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ElectricalEnergyStorage.mo
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package ElectricalEnergyStorage
"Library for electric energy storages"
extends ElectricalEnergyStorage.Icons.BatteryPackage;
package UsersGuide "User's Guide of the EnergyStorages library"
extends Modelica.Icons.Information;
model GeneralInformation "General Information"
extends Modelica.Icons.Information;
annotation(Documentation(info = "<html>
<p>This package contains electric energy storage models and components for modeling these storages.</p>
<p>A rough overview about the EnergyStorages library was presented at the Modelica conference 2011:</p>
<p>web: <a href=\"http://modelica.org/events/modelica2011/Proceedings/pages/papers/17_4_ID_105_a_fv.pdf\">http://modelica.org/events/modelica2011/Proceedings/pages/papers/17_4_ID_105_a_fv.pdf</a></p>
</html>"));
end GeneralInformation;
class Contact "Contact"
extends Modelica.Icons.Contact;
annotation(Documentation(info = "<html>
<dl><dt>The Electric Energy Storages Library was developed by Dr. Markus Einhorn, Dr. Fiorentino Valerio Conte and Dr. Christian Kral from the</dt>
<dd>AIT Austrian Institute of Technology</dd>
<dd>Oesterreichisches Forschungs und Pruefzentrum Arsenal GmbH</dd>
<dd>Giefinggasse 2</dd>
<dd>1220 Vienna, Austria</dd>
<dd>web: <a href=\"http://www.ait.ac.at\">http://www.ait.ac.at</a></dd>
<dd>e-mail: <a href=\"mailto:markus.einhorn@ait.ac.at\">markus.einhorn@ait.ac.at</a></dd>
</dl>
</html>"));
end Contact;
annotation(__Dymola_DocumentationClass = true, Documentation(info = "<html>
The Electric Energy Storages Library contains models with different complexity for simulating of electric energy storages like batteries (single cells as well as stacks) interacting with loads, battery
management systems, loads and charging devices.
</html>"));
end UsersGuide;
package Examples "Examples that demonstrate the usage of the components of the Electric Energy Storage Library "
extends Modelica.Icons.ExamplesPackage;
model Impedance
extends Modelica.Icons.Example;
output Modelica.SIunits.Current I = currentSensor.i;
output Modelica.SIunits.Voltage V = voltageSensor.v;
Modelica.Electrical.Analog.Sources.PulseCurrent pulseCurrent(I = 10, width = 50, offset = 0, period = 300) annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 270, origin = {-60, -20})));
Modelica.Electrical.Analog.Basic.Ground ground annotation(Placement(transformation(extent = {{50, -60}, {70, -40}})));
Batteries.Components.Impedances.CellImpedance rCseriesLinear(Rs(R0 = 0.001), RC = {ElectricalEnergyStorage.CellRecords.Components.RCelement(Rd = ElectricalEnergyStorage.CellRecords.Components.Resistance(R0 = 0.0002), Cd = ElectricalEnergyStorage.CellRecords.Components.Capacitance(C0 = 50000)), ElectricalEnergyStorage.CellRecords.Components.RCelement(Rd = ElectricalEnergyStorage.CellRecords.Components.Resistance(R0 = 0.0003), Cd = ElectricalEnergyStorage.CellRecords.Components.Capacitance(C0 = 60000)), ElectricalEnergyStorage.CellRecords.Components.RCelement(Rd = ElectricalEnergyStorage.CellRecords.Components.Resistance(R0 = 0.0004), Cd = ElectricalEnergyStorage.CellRecords.Components.Capacitance(C0 = 70000))}) annotation(Placement(transformation(extent = {{0, 30}, {40, 50}})));
Modelica.Thermal.HeatTransfer.Sources.FixedTemperature fixedTemperature(T = 298.15) annotation(Placement(transformation(extent = {{-40, 50}, {-20, 70}})));
Modelica.Blocks.Sources.Constant const(k = 0) annotation(Placement(transformation(extent = {{-40, 0}, {-20, 20}})));
Modelica.Electrical.Analog.Sensors.VoltageSensor voltageSensor annotation(Placement(transformation(extent = {{10, -30}, {30, -10}})));
Modelica.Electrical.Analog.Sensors.CurrentSensor currentSensor annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {-60, 20})));
equation
connect(pulseCurrent.n, ground.p) annotation(Line(points = {{-60, -30}, {-60, -40}, {60, -40}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(fixedTemperature.port, rCseriesLinear.heatPort) annotation(Line(points = {{-20, 60}, {20, 60}, {20, 50}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(rCseriesLinear.t, rCseriesLinear.SOC) annotation(Line(points = {{6, 31}, {6, 20}, {20, 20}, {20, 31}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(rCseriesLinear.SOC, rCseriesLinear.i) annotation(Line(points = {{20, 31}, {20, 20}, {34, 20}, {34, 31}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(const.y, rCseriesLinear.SOC) annotation(Line(points = {{-19, 10}, {20, 10}, {20, 31}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(rCseriesLinear.pin_n, ground.p) annotation(Line(points = {{40, 40}, {60, 40}, {60, -40}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(rCseriesLinear.pin_p, voltageSensor.p) annotation(Line(points = {{0, 40}, {0, -20}, {10, -20}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(voltageSensor.n, rCseriesLinear.pin_n) annotation(Line(points = {{30, -20}, {40, -20}, {40, 40}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(currentSensor.p, pulseCurrent.p) annotation(Line(points = {{-60, 10}, {-60, -10}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(currentSensor.n, rCseriesLinear.pin_p) annotation(Line(points = {{-60, 30}, {-60, 40}, {0, 40}}, color = {0, 0, 255}, smooth = Smooth.None));
annotation(experiment(StopTime = 2000, Interval = 1));
end Impedance;
model SimpleCellDrivingCycle
extends Modelica.Icons.Example;
output Modelica.SIunits.Current I = currentSensor.i;
output Modelica.SIunits.Voltage V = voltageSensor.v;
output Modelica.SIunits.Voltage SOC = batteryCell.calculator.SOC;
output Modelica.SIunits.Voltage OCV = batteryCell.OCV.v;
Modelica.Electrical.Analog.Basic.Ground ground annotation(Placement(transformation(extent = {{-10, -60}, {10, -40}})));
ElectricalEnergyStorage.Batteries.Cells.Basic.StaticResistance batteryCell(
cellParameters=
ElectricalEnergyStorage.CellRecords.StaticResistance.Test1Parameters(),
SOCini=1) annotation (Placement(transformation(extent={{-10,
-10},{10,10}})));
Modelica.Electrical.Analog.Sensors.VoltageSensor voltageSensor annotation(Placement(transformation(extent = {{-10, 10}, {10, -10}}, rotation = 270, origin = {30, 0})));
Modelica.Electrical.Analog.Sensors.CurrentSensor currentSensor annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 180, origin = {-30, 40})));
Sources.Loads.Cycles.Liberal fTP72_1(Cn = 40, C = 2) annotation(Placement(transformation(extent = {{-70, -10}, {-50, 10}})));
Modelica.Blocks.Logical.GreaterThreshold greaterThreshold(threshold = 2.7) annotation(Placement(transformation(extent = {{50, -10}, {70, 10}})));
equation
connect(batteryCell.pin_n, ground.p) annotation(Line(points = {{0, -10}, {0, -40}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(voltageSensor.p, batteryCell.pin_p) annotation(Line(points = {{30, 10}, {30, 20}, {0, 20}, {0, 10}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(voltageSensor.n, batteryCell.pin_n) annotation(Line(points = {{30, -10}, {30, -20}, {0, -20}, {0, -10}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(fTP72_1.pin_n, batteryCell.pin_n) annotation(Line(points = {{-60, -10}, {-60, -40}, {0, -40}, {0, -10}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(voltageSensor.v, greaterThreshold.u) annotation(Line(points = {{40, 0}, {48, 0}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(greaterThreshold.y, fTP72_1.on) annotation(Line(points = {{71, 0}, {80, 0}, {80, 60}, {-80, 60}, {-80, 0}, {-69, 0}}, color = {255, 0, 255}, smooth = Smooth.None));
connect(currentSensor.p, batteryCell.pin_p) annotation(Line(points = {{-20, 40}, {0, 40}, {0, 10}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(fTP72_1.pin_p, currentSensor.n) annotation(Line(points = {{-60, 10}, {-60, 40}, {-40, 40}}, color = {0, 0, 255}, smooth = Smooth.None));
annotation(experiment(StopTime = 6930, Interval = 1));
end SimpleCellDrivingCycle;
model AdvancedCellPulseCurrent
extends Modelica.Icons.Example;
output Modelica.SIunits.Current I = currentSensor.i;
output Modelica.SIunits.Voltage V = voltageSensor.v;
Modelica.Electrical.Analog.Sources.PulseCurrent pulseCurrent(I = 10, period = 500, width = 50, offset = 0) annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 270, origin = {-40, 0})));
Modelica.Electrical.Analog.Basic.Ground ground annotation(Placement(transformation(extent = {{10, -60}, {30, -40}})));
Modelica.Electrical.Analog.Sensors.VoltageSensor voltageSensor annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 270, origin = {-10, 0})));
Modelica.Electrical.Analog.Sensors.CurrentSensor currentSensor annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 180, origin = {-10, 40})));
ElectricalEnergyStorage.Batteries.Cells.Basic.LinearDynamicImpedance
batteryCell(cellParameters=
ElectricalEnergyStorage.CellRecords.LinearDynamicImpedance.Test1Parameters(),
SOCini=0.5) annotation (Placement(transformation(extent={{
10,-10},{30,10}})));
equation
connect(pulseCurrent.n, ground.p) annotation(Line(points = {{-40, -10}, {-40, -40}, {20, -40}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(ground.p, batteryCell.pin_n) annotation(Line(points = {{20, -40}, {20, -10}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(voltageSensor.p, batteryCell.pin_p) annotation(Line(points = {{-10, 10}, {-10, 20}, {20, 20}, {20, 10}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(voltageSensor.n, batteryCell.pin_n) annotation(Line(points = {{-10, -10}, {-10, -20}, {20, -20}, {20, -10}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(currentSensor.p, batteryCell.pin_p) annotation(Line(points = {{0, 40}, {20, 40}, {20, 10}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(pulseCurrent.p, currentSensor.n) annotation(Line(points = {{-40, 10}, {-40, 40}, {-20, 40}}, color = {0, 0, 255}, smooth = Smooth.None));
annotation(experiment(StopTime = 14100, Interval = 1), Diagram(graphics));
end AdvancedCellPulseCurrent;
model AdvancedCellCycling
extends Modelica.Icons.Example;
output Modelica.SIunits.Current I = currentSensor.i;
output Modelica.SIunits.Voltage V = voltageSensor.v;
Modelica.Electrical.Analog.Basic.Ground ground annotation(Placement(transformation(extent = {{50, -60}, {70, -40}}, rotation = 0)));
Modelica.Electrical.Analog.Ideal.IdealCommutingSwitch idealCommutingSwitch annotation(Placement(transformation(origin = {0, 60}, extent = {{-10, -10}, {10, 10}}, rotation = 180)));
Sources.Chargers.CCCV charger(Vmax = 4.2, Imax = 40, T = 0.000001) annotation(Placement(transformation(extent = {{10, -10}, {-10, 10}}, rotation = 0, origin = {-40, 10})));
Sources.Loads.BooleanConstantCurrent load(I = 40) annotation(Placement(transformation(extent = {{-10, 10}, {10, -10}}, rotation = 180, origin = {-80, 10})));
BatteryManagement.VoltageCycling cycler(ns = 1, np = 1, delayAfterDischarging = 100, Vmax = 4.2, delayAfterCharging = 500, Ifinal = 2, Vmin = 2.7) annotation(Placement(transformation(extent = {{30, 0}, {10, 20}})));
Batteries.Cells.WithMeasurement.LinearDynamicImpedance batteryCell(cellParameters = ElectricalEnergyStorage.CellRecords.LinearDynamicImpedance.Test1Parameters(), SOCini = 0.5) annotation(Placement(transformation(extent = {{50, 0}, {70, 20}})));
Modelica.Electrical.Analog.Sensors.VoltageSensor voltageSensor annotation(Placement(transformation(extent = {{-10, 10}, {10, -10}}, rotation = 270, origin = {90, 10})));
Modelica.Electrical.Analog.Sensors.CurrentSensor currentSensor annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 180, origin = {40, 60})));
equation
connect(cycler.Charging, charger.on) annotation(Line(points = {{9, 4}, {0, 4}, {0, 10}, {-31, 10}}, color = {255, 0, 255}, smooth = Smooth.None));
connect(load.pin_p, idealCommutingSwitch.n2) annotation(Line(points = {{-80, 20}, {-80, 60}, {-10, 60}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(load.pin_n, ground.p) annotation(Line(points = {{-80, 0}, {-80, -40}, {60, -40}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(cycler.Discharging, load.on) annotation(Line(points = {{9, 16}, {0, 16}, {0, 40}, {-60, 40}, {-60, 10}, {-71, 10}}, color = {255, 0, 255}, smooth = Smooth.None));
connect(batteryCell.pin_n, ground.p) annotation(Line(points = {{60, 0}, {60, -40}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(cycler.singleCellBus[1, 1], batteryCell.singleCellBus) annotation(Line(points = {{29.6, 10}, {54.8, 10}}, color = {255, 204, 51}, thickness = 0.5, smooth = Smooth.None));
connect(charger.pin_p, idealCommutingSwitch.n1) annotation(Line(points = {{-40, 20}, {-40, 55}, {-10, 55}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(charger.pin_n, ground.p) annotation(Line(points = {{-40, 0}, {-40, -40}, {60, -40}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(charger.v, cycler.vMax) annotation(Line(points = {{-31, 4}, {-20, 4}, {-20, 30}, {20, 30}, {20, 21}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(batteryCell.pin_p, voltageSensor.p) annotation(Line(points = {{60, 20}, {60, 30}, {90, 30}, {90, 20}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(batteryCell.pin_n, voltageSensor.n) annotation(Line(points = {{60, 0}, {60, -10}, {90, -10}, {90, 0}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(currentSensor.p, batteryCell.pin_p) annotation(Line(points = {{50, 60}, {60, 60}, {60, 20}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(currentSensor.n, idealCommutingSwitch.p) annotation(Line(points = {{30, 60}, {10, 60}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(cycler.Discharging, idealCommutingSwitch.control) annotation(Line(points = {{9, 16}, {0, 16}, {0, 52}}, color = {255, 0, 255}, smooth = Smooth.None));
annotation(experiment(StopTime = 20000, Interval = 1), Diagram(graphics));
end AdvancedCellCycling;
model SimpleStackCycling
extends Modelica.Icons.Example;
output Modelica.SIunits.Current Istack = currentSensor.i;
output Modelica.SIunits.Current Icell = batteryStack.cellBus.i;
output Modelica.SIunits.Voltage Vstack = voltageSensor.v;
output Modelica.SIunits.Voltage Vcell = batteryStack.cellBus.v;
Modelica.Electrical.Analog.Basic.Ground ground annotation(Placement(transformation(extent = {{50, -60}, {70, -40}}, rotation = 0)));
Modelica.Electrical.Analog.Ideal.IdealCommutingSwitch idealCommutingSwitch annotation(Placement(transformation(origin = {0, 60}, extent = {{-10, -10}, {10, 10}}, rotation = 180)));
Sources.Chargers.CCCV charger(T = 0.000001, ExternalControl = true, Vmax = 4.2, Imax = 40) annotation(Placement(transformation(extent = {{10, -10}, {-10, 10}}, rotation = 0, origin = {-40, 10})));
BatteryManagement.VoltageCycling cycler(delayAfterDischarging = 100, Vmax = 4.2, delayAfterCharging = 500, ns = 1, np = 1, Ifinal = 2, Vmin = 2.7, initialDischarging = false) annotation(Placement(transformation(extent = {{30, 0}, {10, 20}})));
Modelica.Electrical.Analog.Sensors.VoltageSensor voltageSensor annotation(Placement(transformation(extent = {{-10, 10}, {10, -10}}, rotation = 270, origin = {90, 10})));
Modelica.Electrical.Analog.Sensors.CurrentSensor currentSensor annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 180, origin = {40, 60})));
ElectricalEnergyStorage.Batteries.Stacks.WithMeasurement.StaticResistanceScaled
batteryStack(
ns=100,
np=2,
SOCini=0.5,
cellParameters=
ElectricalEnergyStorage.CellRecords.StaticResistance.Test2Parameters())
annotation (Placement(transformation(extent={{50,0},{70,20}})));
Sources.Loads.Cycles.FTP72 load(gain = 1, table = [0, 0; 1, 0; 2, 0; 3, 0; 4, 0; 5, 0; 6, 0; 7, 0; 8, 0; 9, 0; 10, 0; 11, 0; 12, 0; 13, 0; 14, 0; 15, 0; 16, 0; 17, 0; 18, 0; 19, 0; 20, 7.63E-15; 21, 2.656862299; 22, 5.066824278; 23, 6.919044302; 24, 9.92721153; 25, 11.99083842; 26, 13.28667893; 27, 2.948986157; 28, 5.137151842; 29, 16.40934905; 30, 7.516868387; 31, 5.908250322; 32, 2.157048719; 33, -0.995107891; 34, -2.198487625; 35, -2.161427667; 36, -1.557434624; 37, -2.088169806; 38, -12.35098315; 39, -7.948784273; 40, 0.817499451; 41, 2.117771289; 42, 2.166091748; 43, 3.143999402; 44, 6.26306327; 45, 11.87475974; 46, 13.19569999; 47, 11.72513052; 48, 2.855969106; 49, 0.277692017; 50, 0.904958197; 51, -6.363589501; 52, -11.0799931; 53, -8.109271371; 54, -4.867712487; 55, 0.886824653; 56, 10.46680633; 57, 12.8893158; 58, 12.3191627; 59, 12.00772035; 60, 8.509745343; 61, 4.537143881; 62, 3.911765052; 63, 2.532362225; 64, -0.976453428; 65, 1.0812139; 66, 3.177148783; 67, 2.500817595; 68, 1.101144937; 69, 1.091145544; 70, 1.780345304; 71, 5.361068592; 72, 5.497513442; 73, 2.644941662; 74, -0.25017447; 75, -1.669071408; 76, 2.532362225; 77, 4.731114217; 78, 6.336353546; 79, 1.965818968; 80, -0.235128558; 81, 4.904488962; 82, 6.551950386; 83, 8.343637381; 84, 11.16181509; 85, 8.205760078; 86, 6.716255706; 87, 5.12200457; 88, 5.19826403; 89, 5.275273722; 90, 2.694977444; 91, 0.951372803; 92, 1.791488361; 93, 1.777192195; 94, 3.494876196; 95, 6.164012091; 96, -0.763593295; 97, -1.629908514; 98, -0.813649371; 99, 5.046487368; 100, 6.870545952; 101, 6.135372417; 102, 4.46133192; 103, 3.616033726; 104, 1.864225701; 105, -1.615287117; 106, -2.467470057; 107, 3.396206249; 108, 5.147341381; 109, 6.995471304; 110, 7.153524107; 111, 8.236929137; 112, 6.573955157; 113, 4.818460446; 114, 1.161216183; 115, -1.567435399; 116, -22.49130079; 117, -21.51938172; 118, -18.86940338; 119, -16.15374721; 120, -13.38226452; 121, -10.56480711; 122, -7.71122688; 123, -4.831375337; 124, -1.935104277; 125, -3.50282E-12; 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203, 18.10320226; 204, 17.26562624; 205, 16.33635994; 206, 7.020957872; 207, 4.300084023; 208, 5.592980506; 209, 4.212060311; 210, 6.845587556; 211, 6.845587556; 212, 6.845587556; 213, 6.845587556; 214, 9.560080973; 215, 9.64156472; 216, 13.87348744; 217, 15.53422692; 218, 15.85777415; 219, 13.30255272; 220, 14.95138738; 221, 16.68797266; 222, 14.05693456; 223, 15.75817658; 224, 19.07038909; 225, 24.16331029; 226, 23.29511248; 227, 17.52724598; 228, 14.62976509; 229, 11.60224307; 230, 8.477397529; 231, 5.289749171; 232, 9.878810305; 233, 13.04036023; 234, 14.73844624; 235, 16.51252525; 236, 13.50761889; 237, 16.86267019; 238, 13.82598361; 239, 15.57296564; 240, 12.45278851; 241, 10.86426746; 242, 7.601665095; 243, 10.76750104; 244, 10.76750104; 245, 10.76750104; 246, 10.76750104; 247, 10.76750104; 248, 9.13923413; 249, 5.860690061; 250, 5.743763523; 251, -0.698505663; 252, 2.230374967; 253, 3.624743419; 254, 6.58373148; 255, 4.963409033; 256, 7.931230103; 257, 14.09534591; 258, 11.12236337; 259, 11.16968066; 260, 9.654001849; 261, 4.99907654; 262, 3.361220902; 263, 3.232982113; 264, 3.107067348; 265, 1.493270362; 266, 13.32133575; 267, 2.92251612; 268, 7.254387981; 269, 5.729048631; 270, 5.658319597; 271, 10.0305283; 272, 11.56959204; 273, 13.17044223; 274, 14.84277344; 275, 16.5967319; 276, 16.88346888; 277, 17.17387278; 278, 23.85831694; 279, 18.00680173; 280, 13.45509413; 281, 16.80393012; 282, 10.52829073; 283, 7.307069946; 284, 0.874541781; 285, -0.854647819; 286, -4.082136394; 287, -7.220020796; 288, -5.884373961; 289, 8.543993067; 290, 8.543993067; 291, 2.655293037; 292, -6.050005745; 293, 6.546513201; 294, 9.389747977; 295, 6.546513202; 296, 2.235037797; 297, 6.368531676; 298, 7.755335762; 299, 7.755335762; 300, 2.101797043; 301, 0.610331872; 302, 0.497795072; 303, -4.985954469; 304, -7.669023658; 305, -7.692067385; 306, -8.927306102; 307, -8.884523638; 308, -7.667847129; 309, -8.755922569; 310, -15.08609668; 311, -11.5799748; 312, -14.18415221; 313, -9.981393829; 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442, 0; 443, 0; 444, 0; 445, 0; 446, 0; 447, 4.89925E-12; 448, 3.200194369; 449, 6.410240389; 450, 9.639989941; 451, 12.89929459; 452, 16.19800598; 453, 19.54597616; 454, 22.95305652; 455, 26.42909869; 456, 13.12884131; 457, 13.02585526; 458, 24.01710355; 459, 16.98582574; 460, 8.883891257; 461, 15.1814732; 462, 6.495645135; 463, 8.640431212; 464, 8.820916562; 465, 2.733113477; 466, 4.775370456; 467, 4.800557053; 468, 1.724528462; 469, 0.674892003; 470, 6.76745286; 471, 3.741698266; 472, -0.335974304; 473, 2.637167573; 474, 2.618271221; 475, 1.594598035; 476, 3.566941843; 477, 3.566941843; 478, 3.566941843; 479, 3.566941843; 480, 3.566941843; 481, 1.563086101; 482, 4.528904576; 483, 4.553113637; 484, 6.615474687; 485, 0.608426021; 486, 1.563086101; 487, 3.524223192; 488, 3.524223192; 489, 1.531957519; 490, 1.501210757; 491, 2.452540212; 492, -6.169527386; 493, -10.51952811; 494, -13.43035419; 495, -14.21835171; 496, -15.96234367; 497, -17.38428341; 498, -13.73732524; 499, -14.31168689; 500, -11.50845972; 501, -7.857888357; 502, -5.914173204; 503, -3.404266842; 504, -0.795719559; 505, 0; 506, 0; 507, 0; 508, 0; 509, 0; 510, 2.5503E-12; 511, 0.457179488; 512, 2.413794392; 513, 3.335360609; 514, 2.124297628; 515, 5.170959519; 516, 3.428271735; 517, 3.170009555; 518, 5.276694851; 519, 8.988259393; 520, 9.867898699; 521, 9.475031174; 522, 8.083119793; 523, 7.464335702; 524, 6.65736864; 525, 7.633966206; 526, 8.028253406; 527, 7.014636637; 528, 6.572398214; 529, 4.609369532; 530, 2.532362225; 531, 1.831956121; 532, 1.831956121; 533, 1.831956121; 534, 1.831956121; 535, 1.831956122; 536, 6.214729452; 537, 3.384123323; 538, 3.422663827; 539, -0.957429853; 540, -0.965866084; 541, 0.431143758; 542, 1.831956121; 543, 1.831956121; 544, -2.346632981; 545, -6.817007417; 546, -17.06565542; 547, -14.31168689; 548, -11.50845972; 549, -8.665825846; 550, -5.793636748; 551, -2.90174422; 552, 0; 553, 0; 554, 0; 555, 0; 556, 0; 557, 0; 558, 0; 559, 0; 560, 0; 561, 0; 562, 0; 563, 0; 564, 0; 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754, -11.52370964; 755, -10.63137793; 756, -12.1446105; 757, -10.61354225; 758, -5.861573805; 759, -7.756609315; 760, -7.705596946; 761, -5.270256885; 762, -2.554159625; 763, -0.563128117; 764, 0.067237436; 765, -0.117714446; 766, -3.02466E-11; 767, 2.656862299; 768, 6.117751911; 769, 9.345303105; 770, 12.60151373; 771, 13.723869; 772, 9.362339697; 773, 5.747002588; 774, 7.220350745; 775, 8.290240589; 776, 9.483038458; 777, 9.4078126; 778, 14.43926724; 779, 13.17186432; 780, 9.88453098; 781, 6.177476124; 782, 4.679783058; 783, 7.253326716; 784, 2.395309621; 785, 2.395309621; 786, 1.572560984; 787, -0.063130045; 788, 0.715483978; 789, 2.301203574; 790, 2.301203574; 791, 1.495734102; 792, -2.444551408; 793, 1.409616266; 794, 2.180063152; 795, 2.180063152; 796, 2.180063152; 797, 2.180063152; 798, 2.180063152; 799, 2.968187482; 800, 5.393021113; 801, 6.324574338; 802, 15.18259872; 803, 11.43256662; 804, 11.89346941; 805, 12.36314504; 806, 3.11778344; 807, 8.883891256; 808, 7.126552589; 809, 6.260587616; 810, 2.399009027; 811, 1.411238145; 812, 3.316342959; 813, 2.346321424; 814, 0.411778186; 815, -1.49946105; 816, 2.193247382; 817, -1.530727012; 818, -1.55432898; 819, 2.016088009; 820, 0.198996594; 821, 1.954309112; 822, -5.038045778; 823, -2.467636778; 824, 1.720834662; 825, 2.558520362; 826, 2.558520362; 827, 2.558520361; 828, 0.02086629; 829, 1.665788421; 830, 2.492267808; 831, 0.817875763; 832, -0.843368564; 833, -3.244614759; 834, -1.670359715; 835, -3.18826124; 836, -8.818200775; 837, -10.28359157; 838, -9.007684476; 839, -7.304568942; 840, -5.810802993; 841, 1.182052265; 842, 6.338082562; 843, 6.036126289; 844, 4.402567715; 845, 5.168536444; 846, 5.337128444; 847, 5.507951124; 848, 7.084066219; 849, 8.836017784; 850, 9.250043264; 851, 6.520933274; 852, 2.049540377; 853, 3.57969881; 854, 3.619686765; 855, 3.65997079; 856, 6.898027911; 857, 4.632228023; 858, 8.027504176; 859, 3.204979077; 860, 3.223740919; 861, 3.242581893; 862, 1.598798576; 863, -4.814850385; 864, -2.442617648; 865, -1.675383887; 866, -6.735345035; 867, -3.771293334; 868, -1.664378334; 869, 3.890423459; 870, 3.954652978; 871, 4.755670789; 872, 3.364959298; 873, 5.663566385; 874, 7.367841263; 875, 6.80274378; 876, 4.561472974; 877, 7.09066072; 878, 7.286096684; 879, 4.07957734; 880, 1.612036302; 881, 1.598798576; 882, 1.585639984; 883, -0.861593003; 884, -0.87856773; 885, 1.470746583; 886, 2.255201594; 887, -0.898054558; 888, -0.912280767; 889, -2.421852688; 890, 5.132564119; 891, 6.032297066; 892, 4.561472974; 893, 3.824111265; 894, 0.667214688; 895, 3.824111266; 896, 2.255201594; 897, 2.255201594; 898, -0.118259616; 899, -0.137672715; 900, -1.675803362; 901, -0.186156239; 902, 1.292975637; 903, 2.035406107; 904, 2.035406106; 905, 0.533700622; 906, 1.259412314; 907, 1.993438074; 908, -0.224745869; 909, -0.240213842; 910, 1.91143387; 911, 4.128978795; 912, 1.215665864; 913, -0.24522927; 914, -4.422451765; 915, -5.598273421; 916, -6.592763237; 917, -2.204459751; 918, 1.426445896; 919, 2.045295364; 920, 7.236630079; 921, 6.876558219; 922, 5.739286348; 923, 3.085799867; 924, 3.122138334; 925, 5.306974167; 926, 3.251445092; 927, 2.564180994; 928, 2.580193864; 929, 3.326842337; 930, -0.259856574; 931, 0.431143758; 932, 1.831956121; 933, 1.831956121; 934, -0.282857679; 935, 0.394815764; 936, 0.380756633; 937, 1.742346251; 938, 3.140407998; 939, 5.333986952; 940, 1.831956121; 941, -0.976453427; 942, 1.780345303; 943, -1.658610637; 944, 4.513204115; 945, 6.064276321; 946, 5.497513441; 947, -1.671009479; 948, -5.691342471; 949, -10.85675687; 950, -9.429461277; 951, -14.17484623; 952, -11.85053979; 953, -9.01215768; 954, -6.143026386; 955, -3.252997453; 956, -0.351922676; 957, 0; 958, 0; 959, 1.33819E-11; 960, 1.210459709; 961, 5.143871183; 962, 8.364682608; 963, 11.61116833; 964, 14.89317987; 965, 12.30404555; 966, 6.857963144; 967, 9.104510165; 968, 7.875414701; 969, 7.017608697; 970, 8.028253407; 971, 12.06358268; 972, 15.27024653; 973, 11.42542458; 974, 6.993997756; 975, 4.703676541; 976, 3.130722146; 977, 2.332259009; 978, 2.332259008; 979, -3.99850995; 980, 0.639169552; 981, -0.150238756; 982, -0.925313752; 983, -0.19188547; 984, -1.676293098; 985, -0.235128558; 986, -1.671875438; 987, -6.363732331; 988, -10.85675686; 989, -1.596138375; 990, 1.415608141; 991, 3.280561829; 992, 5.939242101; 993, 4.806385041; 994, 0.283655184; 995, 1.56119606; 996, 2.873264051; 997, -0.358276724; 998, 1.549629644; 999, 1.549629645; 1000, 6.910980764; 1001, 5.066896489; 1002, 5.915543247; 1003, 3.195620605; 1004, 3.954652978; 1005, 4.755670789; 1006, 2.62864988; 1007, 1.183599341; 1008, -1.67007471; 1009, -4.359376875; 1010, -0.987800878; 1011, -1.641795109; 1012, -0.351891136; 1013, -0.99477903; 1014, -1.61139533; 1015, -0.99415787; 1016, -5.007236667; 1017, -13.68102342; 1018, -12.36253584; 1019, -9.530803003; 1020, -6.666529624; 1021, -3.779567525; 1022, -0.879768297; 1023, 0; 1024, 0; 1025, 0; 1026, 0; 1027, 0; 1028, 0; 1029, 0; 1030, 0; 1031, 0; 1032, 0; 1033, 0; 1034, 0; 1035, 0; 1036, 0; 1037, 0; 1038, 0; 1039, 0; 1040, 0; 1041, 0; 1042, 0; 1043, 0; 1044, 0; 1045, 0; 1046, 0; 1047, 0; 1048, 0; 1049, 0; 1050, 0; 1051, 0; 1052, 7.45565E-12; 1053, 0.457179489; 1054, 3.319632439; 1055, 7.093359665; 1056, 10.32855526; 1057, 13.5953957; 1058, 15.74931251; 1059, 8.891158636; 1060, 9.664835174; 1061, 12.44187462; 1062, 9.317000781; 1063, 8.428846089; 1064, 7.364438044; 1065, 7.649161314; 1066, 8.717281001; 1067, 4.330534154; 1068, 6.77113378; 1069, 6.148287894; 1070, 5.472642766; 1071, -0.098163265; 1072, -1.672170762; 1073, -1.675383886; 1074, 2.106809411; 1075, -3.150435814; 1076, -10.58755302; 1077, -11.08062791; 1078, -4.607884892; 1079, -3.873524458; 1080, -12.04014224; 1081, -11.78227588; 1082, -8.669090568; 1083, -3.172861505; 1084, -0.956389014; 1085, -1.188063542; 1086, -0.866737999; 1087, -0.578389324; 1088, -0.555795769; 1089, 0.172732015; 1090, 0.917777197; 1091, 0.940099669; 1092, -0.312054445; 1093, 0.172732015; 1094, -0.963609432; 1095, -1.632410642; 1096, -2.572302701; 1097, -0.750127771; 1098, -1.048395229; 1099, -0.403492108; 1100, -2.24303E-12; 1101, 0.007273885; 1102, 0.110891907; 1103, 0.520002539; 1104, 2.180301241; 1105, 6.70289181; 1106, 9.177947785; 1107, 10.70928487; 1108, 5.45821228; 1109, 2.818940023; 1110, 7.626598967; 1111, 11.72937477; 1112, 11.90613496; 1113, 7.245709766; 1114, 2.571336297; 1115, 1.990855307; 1116, 2.004376948; 1117, 3.261200495; 1118, 6.569607736; 1119, 4.806385042; 1120, 7.014636637; 1121, 6.572398214; 1122, 5.333986953; 1123, 1.121346822; 1124, 1.11121173; 1125, 3.232768485; 1126, 4.731114217; 1127, 4.829761683; 1128, 3.422663828; 1129, 4.979860027; 1130, 3.540004732; 1131, 4.353293055; 1132, 2.863248004; 1133, 2.106809412; 1134, 2.106809412; 1135, 1.338744846; 1136, 1.327192445; 1137, 2.078027956; 1138, -0.19188547; 1139, 1.281715469; 1140, -0.947870587; 1141, -1.67405788; 1142, -4.422451765; 1143, -5.598273421; 1144, -10.63137793; 1145, -7.144913072; 1146, -11.22960184; 1147, -5.821199626; 1148, -7.093066322; 1149, -9.358037796; 1150, -6.492108991; 1151, -3.604088396; 1152, -0.703827807; 1153, 0; 1154, 0; 1155, 0; 1156, 0; 1157, 0; 1158, 0; 1159, 0; 1160, 0; 1161, 0; 1162, 0; 1163, 0; 1164, 0; 1165, 0; 1166, 0; 1167, 0; 1168, 3.13906E-12; 1169, 1.329856139; 1170, 5.241189342; 1171, 8.462634102; 1172, 11.71005147; 1173, 14.99329342; 1174, 18.32221142; 1175, 16.15141402; 1176, 13.82761652; 1177, 4.935835405; 1178, -1.637351687; 1179, -1.625144524; 1180, -12.7481624; 1181, -14.48009544; 1182, -11.67957319; 1183, -8.839047172; 1184, -5.96836885; 1185, -3.077390025; 1186, -0.175962436; 1187, 0; 1188, 0; 1189, 0; 1190, 0; 1191, 0; 1192, 0; 1193, 0; 1194, 0; 1195, 0; 1196, 7.11805E-14; 1197, 0.020151296; 1198, 0.613554256; 1199, 2.119623784; 1200, 5.766409694; 1201, 9.541734229; 1202, 8.011906864; 1203, 3.927683736; 1204, 1.045979638; 1205, -0.757123043; 1206, 1.385477852; 1207, 1.789613409; 1208, 0.688574932; 1209, 4.281529939; 1210, 7.377113743; 1211, 8.128893355; 1212, 9.463474083; 1213, 7.301462315; 1214, 9.010733279; 1215, 4.427354793; 1216, 3.280561829; 1217, 1.448299325; 1218, -0.391439742; 1219, -0.39838598; 1220, 3.222656159; 1221, 3.280561829; 1222, 2.703106683; 1223, 0.84575966; 1224, 0.221437734; 1225, 0.210909642; 1226, 1.415608141; 1227, 0.805281564; 1228, -6.050701855; 1229, -2.067035049; 1230, -0.431683638; 1231, 3.417050595; 1232, 2.349603763; 1233, 2.380610942; 1234, -1.520718288; 1235, -8.778180258; 1236, -7.821700264; 1237, -8.423511865; 1238, -7.91196282; 1239, -4.101429081; 1240, -3.083747725; 1241, -2.059486996; 1242, -0.938089975; 1243, -0.32168353; 1244, -3.78303E-12; 1245, 0; 1246, 0; 1247, 0; 1248, 0; 1249, 0; 1250, 0; 1251, 0; 1252, 0.324930308; 1253, 0.044767844; 1254, 0.044767844; 1255, 0.044767844; 1256, 0.044767844; 1257, 0.340698567; 1258, 1.312082452; 1259, 1.302462656; 1260, 1.630134324; 1261, 2.587704792; 1262, 4.191379999; 1263, 6.096160618; 1264, 1.993327234; 1265, -2.197509774; 1266, -1.973183435; 1267, -1.556366212; 1268, 3.383206902; 1269, 7.332688528; 1270, 12.5183065; 1271, 15.27303636; 1272, 14.86878613; 1273, 10.18741566; 1274, 6.334332852; 1275, 3.980568281; 1276, 6.739506031; 1277, 5.623101163; 1278, 5.093304805; 1279, 4.513204115; 1280, 1.767611881; 1281, -1.65700286; 1282, -1.647982703; 1283, 1.643926425; 1284, 1.643926425; 1285, 1.643926425; 1286, 1.643926425; 1287, 1.643926425; 1288, 5.066896489; 1289, 2.392538567; 1290, 4.513204115; 1291, 3.177148783; 1292, 3.933174589; 1293, 4.731114217; 1294, 3.34586573; 1295, 2.644941662; 1296, 4.151086338; 1297, 3.461489267; 1298, 8.158318824; 1299, 8.45573126; 1300, 6.265502477; 1301, 8.098567764; 1302, 3.242581894; 1303, 1.598798577; 1304, -5.589347641; 1305, -21.04289661; 1306, -18.3802443; 1307, -15.65370497; 1308, -12.8731304; 1309, -10.04837256; 1310, -7.189282895; 1311, -4.305713201; 1312, -1.407515246; 1313, -6.35671E-11; 1314, 0; 1315, 0; 1316, 0; 1317, 0; 1318, 0; 1319, 0; 1320, 0; 1321, 0; 1322, 0; 1323, 0; 1324, 0; 1325, 0; 1326, 0; 1327, 0; 1328, 0; 1329, 0; 1330, 0; 1331, 0; 1332, 0; 1333, 0; 1334, 0; 1335, 0; 1336, 0; 1337, 0; 1338, 0.697602998; 1339, 4.65749275; 1340, 7.87527368; 1341, 11.11723606; 1342, 7.352077671; 1343, 8.870473291; 1344, 8.96941633; 1345, 8.78888414; 1346, 7.766667629; 1347, 5.839912393; 1348, 7.361569846; 1349, 5.140650299; 1350, 2.719846498; 1351, 3.397994564; 1352, -0.995037958; 1353, -0.994157869; 1354, -1.582870251; 1355, -2.135571384; 1356, -1.541663615; 1357, -0.975896978; 1358, -4.584656071; 1359, -3.875336982; 1360, -3.679521202; 1361, -3.479181935; 1362, -5.131929056; 1363, -8.692604712; 1364, -6.342728867; 1365, -3.840186021; 1366, -1.778577377; 1367, -2.41891E-10; 1368, 0; 1369, 0; 1370, 0]) annotation(Placement(transformation(extent = {{-10, 10}, {10, -10}}, rotation = 180, origin = {-80, 10})));
equation
connect(cycler.Charging, charger.on) annotation(Line(points = {{9, 4}, {0, 4}, {0, 10}, {-31, 10}}, color = {255, 0, 255}, smooth = Smooth.None));
connect(charger.pin_p, idealCommutingSwitch.n1) annotation(Line(points = {{-40, 20}, {-40, 55}, {-10, 55}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(charger.pin_n, ground.p) annotation(Line(points = {{-40, 0}, {-40, -40}, {60, -40}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(charger.v, cycler.vMax) annotation(Line(points = {{-31, 4}, {-20, 4}, {-20, 30}, {20, 30}, {20, 21}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(currentSensor.n, idealCommutingSwitch.p) annotation(Line(points = {{30, 60}, {10, 60}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(batteryStack.pin_pStack, currentSensor.p) annotation(Line(points = {{60, 19.4}, {60, 60}, {50, 60}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(batteryStack.pin_nStack, ground.p) annotation(Line(points = {{60, 0.6}, {60, -40}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(load.pin_p, idealCommutingSwitch.n2) annotation(Line(points = {{-80, 20}, {-80, 60}, {-10, 60}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(load.pin_n, ground.p) annotation(Line(points = {{-80, 0}, {-80, -40}, {60, -40}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(load.on, cycler.Discharging) annotation(Line(points = {{-71, 10}, {-60, 10}, {-60, 40}, {0, 40}, {0, 16}, {9, 16}}, color = {255, 0, 255}, smooth = Smooth.None));
connect(cycler.Discharging, idealCommutingSwitch.control) annotation(Line(points = {{9, 16}, {0, 16}, {0, 52}}, color = {255, 0, 255}, smooth = Smooth.None));
connect(voltageSensor.p, batteryStack.pin_pStack) annotation(Line(points = {{90, 20}, {90, 30}, {60, 30}, {60, 19.4}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(voltageSensor.n, batteryStack.pin_nStack) annotation(Line(points = {{90, 0}, {90, -10}, {60, -10}, {60, 0.6}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(batteryStack.cellBus, cycler.singleCellBus[1, 1]) annotation(Line(points = {{50.4, 10}, {29.6, 10}}, color = {255, 204, 51}, thickness = 0.5, smooth = Smooth.None));
annotation(experiment(StopTime = 75000, Interval = 1), Diagram(graphics));
end SimpleStackCycling;
model AdvancedStackCycling
extends Modelica.Icons.Example;
parameter CellRecords.LinearDynamicImpedance.LinearDynamicImpedanceParameters cellParameters[:, :] = {{CellRecords.LinearDynamicImpedance.Test1Parameters(capacity = ElectricalEnergyStorage.CellRecords.Components.ChargeCapacity(C0 = 35 * 3600))}, {CellRecords.LinearDynamicImpedance.Test1Parameters(capacity = ElectricalEnergyStorage.CellRecords.Components.ChargeCapacity(C0 = 40 * 3600))}, {CellRecords.LinearDynamicImpedance.Test1Parameters(capacity = ElectricalEnergyStorage.CellRecords.Components.ChargeCapacity(C0 = 45 * 3600))}} annotation(Placement(transformation(extent = {{50, -80}, {70, -60}})));
output Modelica.SIunits.Current Istack = currentSensor.i;
output Modelica.SIunits.Current Icell[:, :] = cycler.singleCellBus.i;
output Modelica.SIunits.Voltage Vstack = voltageSensor.v;
output Modelica.SIunits.Voltage Vcell[:, :] = cycler.singleCellBus.v;
Modelica.Electrical.Analog.Basic.Ground ground annotation(Placement(transformation(extent = {{50, -60}, {70, -40}}, rotation = 0)));
Modelica.Electrical.Analog.Ideal.IdealCommutingSwitch idealCommutingSwitch annotation(Placement(transformation(origin = {0, 60}, extent = {{-10, -10}, {10, 10}}, rotation = 180)));
Sources.Chargers.CCCV charger(T = 0.000001, ExternalControl = true, Vmax = 4.2, Imax = 40) annotation(Placement(transformation(extent = {{10, -10}, {-10, 10}}, rotation = 0, origin = {-40, 10})));
BatteryManagement.VoltageCycling cycler(delayAfterDischarging = 100, Vmax = 4.2, delayAfterCharging = 500, Ifinal = 2, Vmin = 2.7, initialDischarging = false, ns = batteryStack.ns, np = batteryStack.np) annotation(Placement(transformation(extent = {{30, 0}, {10, 20}})));
Modelica.Electrical.Analog.Sensors.VoltageSensor voltageSensor annotation(Placement(transformation(extent = {{-10, 10}, {10, -10}}, rotation = 270, origin = {90, 10})));
Modelica.Electrical.Analog.Sensors.CurrentSensor currentSensor annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 180, origin = {40, 60})));
ElectricalEnergyStorage.Batteries.Stacks.WithMeasurement.LinearDynamicImpedanceMatrix
batteryStack(cellParameters=cellParameters) annotation (
Placement(transformation(extent={{50,0},{70,20}})));
Sources.Loads.BooleanConstantCurrent load(I = 40) annotation(Placement(transformation(extent = {{-10, 10}, {10, -10}}, rotation = 180, origin = {-80, 10})));
equation
connect(cycler.Charging, charger.on) annotation(Line(points = {{9, 4}, {0, 4}, {0, 10}, {-31, 10}}, color = {255, 0, 255}, smooth = Smooth.None));
connect(charger.pin_p, idealCommutingSwitch.n1) annotation(Line(points = {{-40, 20}, {-40, 55}, {-10, 55}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(charger.pin_n, ground.p) annotation(Line(points = {{-40, 0}, {-40, -40}, {60, -40}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(charger.v, cycler.vMax) annotation(Line(points = {{-31, 4}, {-20, 4}, {-20, 30}, {20, 30}, {20, 21}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(currentSensor.n, idealCommutingSwitch.p) annotation(Line(points = {{30, 60}, {10, 60}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(batteryStack.pin_pStack, currentSensor.p) annotation(Line(points = {{60, 19.4}, {60, 60}, {50, 60}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(batteryStack.pin_nStack, ground.p) annotation(Line(points = {{60, 0.6}, {60, -40}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(load.pin_p, idealCommutingSwitch.n2) annotation(Line(points = {{-80, 20}, {-80, 60}, {-10, 60}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(load.pin_n, ground.p) annotation(Line(points = {{-80, 0}, {-80, -40}, {60, -40}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(load.on, cycler.Discharging) annotation(Line(points = {{-71, 10}, {-60, 10}, {-60, 40}, {0, 40}, {0, 16}, {9, 16}}, color = {255, 0, 255}, smooth = Smooth.None));
connect(cycler.Discharging, idealCommutingSwitch.control) annotation(Line(points = {{9, 16}, {0, 16}, {0, 52}}, color = {255, 0, 255}, smooth = Smooth.None));
connect(voltageSensor.p, batteryStack.pin_pStack) annotation(Line(points = {{90, 20}, {90, 30}, {60, 30}, {60, 19.4}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(voltageSensor.n, batteryStack.pin_nStack) annotation(Line(points = {{90, 0}, {90, -10}, {60, -10}, {60, 0.6}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(batteryStack.cellBus, cycler.singleCellBus) annotation(Line(points = {{50.4, 10}, {29.6, 10}}, color = {255, 204, 51}, thickness = 0.5, smooth = Smooth.None));
annotation(experiment(StopTime = 20000, Interval = 1));
end AdvancedStackCycling;
end Examples;
package Batteries "Package for battery cells and battery stacks"
extends Modelica.Icons.Package;
extends ElectricalEnergyStorage.Icons.BatteriesPackage;
package Cells "Package for battery cells"
//extends Icons.SingleCell;
package Basic "Package for battery cells without measurement"
extends ElectricalEnergyStorage.Icons.SinglePackage;
model StaticResistance "Battery cell model with a static internal impedance"
extends ElectricalEnergyStorage.Icons.CellStaticResistance;
parameter CellRecords.StaticResistance.StaticResistanceParameters cellParameters annotation(__Dymola_choicesAllMatching = true, Placement(transformation(extent = {{-100, 80}, {-80, 100}})));
extends ElectricalEnergyStorage.Batteries.Components.OperationalParameters;
parameter Real SOCini(start = 0.5) "Initial state of charge" annotation(Dialog(group = "Initialization"));
Modelica.Electrical.Analog.Interfaces.NegativePin pin_n "Negative pin" annotation(Placement(transformation(extent = {{-10, -110}, {10, -90}}, rotation = 0)));
Modelica.Electrical.Analog.Interfaces.PositivePin pin_p "Positive pin (potential p.v > n.v for positive voltage drop v)" annotation(Placement(transformation(extent = {{-10, 90}, {10, 110}}, rotation = 0)));
Modelica.Electrical.Analog.Sources.SignalVoltage OCV annotation(Placement(transformation(origin = {0, -70}, extent = {{-10, 10}, {10, -10}}, rotation = 270)));
Modelica.Electrical.Analog.Sensors.CurrentSensor IBatt annotation(Placement(transformation(origin = {0, 60}, extent = {{-10, 10}, {10, -10}}, rotation = 90)));
Modelica.Blocks.Tables.CombiTable1D sococvTable(final smoothness = Modelica.Blocks.Types.Smoothness.ContinuousDerivative, final tableOnFile = cellParameters.SOCOCV.OCVtableOnFile, final table = cellParameters.SOCOCV.OCVtable, final tableName = cellParameters.SOCOCV.OCVtableName, final fileName = cellParameters.SOCOCV.OCVfileName) annotation(Placement(transformation(extent = {{-70, -80}, {-50, -60}}, rotation = 0)));
Modelica.Electrical.Analog.Basic.HeatingResistor Rs(useHeatPort = true, final R_ref = cellParameters.Rs.R0, final T_ref = cellParameters.Rs.temperature.Tref, final alpha = cellParameters.Rs.temperature.alpha) annotation(Placement(transformation(origin = {0, 0}, extent = {{-10, -10}, {10, 10}}, rotation = 90)));
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPort if useHeatPort annotation(Placement(transformation(extent = {{90, -10}, {110, 10}}, rotation = 0), iconTransformation(extent = {{44, -10}, {64, 10}})));
Components.Calculators.CellCalculator calculator(final SOCini = SOCini, final Z0 = cellParameters.Rs.R0, final capacity = cellParameters.capacity, final SoH = cellParameters.SoH) annotation(Placement(transformation(origin = {-70, 58}, extent = {{-10, 10}, {10, -10}}, rotation = 180)));
protected
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a internalHeatPort annotation(Placement(transformation(extent = {{76, -4}, {84, 4}})));
public
Modelica.Thermal.HeatTransfer.Sources.FixedTemperature fixedTemperature(final T = TOperational) if not useHeatPort annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {80, -30})));
Modelica.Blocks.Sources.Clock clock(final startTime = tini) annotation(Placement(transformation(extent = {{-4, 4}, {4, -4}}, rotation = 180, origin = {-24, 36})));
Modelica.Thermal.HeatTransfer.Sensors.TemperatureSensor temp annotation(Placement(transformation(extent = {{10, -10}, {-10, 10}}, rotation = 0, origin = {70, 80})));
Modelica.Blocks.Sources.Constant const(final k = cellParameters.Rs.R0) annotation(Placement(transformation(extent = {{4, -4}, {-4, 4}}, rotation = 0, origin = {-24, 24})));
final parameter Modelica.SIunits.Time tini(fixed = false) "Initial time";
initial equation
tini = time;
equation
connect(OCV.n, pin_n) annotation(Line(points = {{0, -80}, {0, -100}}, color = {0, 0, 255}));
connect(Rs.p, OCV.p) annotation(Line(points = {{0, -10}, {0, -10}, {0, -60}}, color = {0, 0, 255}));
connect(sococvTable.y[1], OCV.v) annotation(Line(points = {{-49, -70}, {-49, -70}, {-7, -70}}, color = {0, 0, 127}));
connect(calculator.SOC, sococvTable.u[1]) annotation(Line(points = {{-81, 64}, {-90, 64}, {-90, -70}, {-72, -70}}, color = {0, 0, 127}));
connect(internalHeatPort, fixedTemperature.port) annotation(Line(points = {{80, 0}, {80, -20}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(Rs.heatPort, internalHeatPort) annotation(Line(points = {{10, 0}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(heatPort, internalHeatPort) annotation(Line(points = {{100, 0}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(IBatt.p, Rs.n) annotation(Line(points = {{0, 50}, {0, 10}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(IBatt.n, pin_p) annotation(Line(points = {{0, 70}, {0, 100}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(IBatt.i, calculator.i) annotation(Line(points = {{-10, 60}, {-61, 60}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(clock.y, calculator.t) annotation(Line(points = {{-28.4, 36}, {-40, 36}, {-40, 56}, {-61, 56}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(internalHeatPort, temp.port) annotation(Line(points = {{80, 0}, {80, 80}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(calculator.T, temp.T) annotation(Line(points = {{-61, 64}, {-40, 64}, {-40, 80}, {60, 80}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(calculator.Z, const.y) annotation(Line(points = {{-61, 52}, {-50, 52}, {-50, 24}, {-28.4, 24}}, color = {0, 0, 127}, smooth = Smooth.None));
annotation(Diagram(coordinateSystem(preserveAspectRatio = true, extent = {{-100, -100}, {100, 100}}, initialScale = 0.1), graphics), Icon(coordinateSystem(preserveAspectRatio = true, extent = {{-100, -100}, {100, 100}}, initialScale = 0.1), graphics = {Line(points = {{-54, -100}, {54, -100}, {48, -100}}, color = {0, 0, 0})}));
end StaticResistance;
model LinearDynamicImpedance "Battery cell model with a linear dependant, dynamic internal impedance and basic aging behavior"
extends ElectricalEnergyStorage.Icons.CellLinearDynamicImpedance;
parameter CellRecords.LinearDynamicImpedance.LinearDynamicImpedanceParameters cellParameters annotation(__Dymola_choicesAllMatching = true, Placement(transformation(extent = {{-100, 80}, {-80, 100}})));
extends ElectricalEnergyStorage.Batteries.Components.OperationalParameters;
parameter Real SOCini(start = 0.5) "Initial state of charge" annotation(Dialog(group = "Initialization"));
final parameter Modelica.SIunits.Resistance Z0 = sum(cellParameters.RC.Rd.R0);
final parameter Modelica.SIunits.Time tini(fixed = false) "Initial time";
Modelica.Electrical.Analog.Interfaces.NegativePin pin_n "Negative pin" annotation(Placement(transformation(extent = {{-10, -110}, {10, -90}}, rotation = 0)));
Modelica.Electrical.Analog.Sources.SignalVoltage Vo annotation(Placement(transformation(origin = {0, -70}, extent = {{-10, 10}, {10, -10}}, rotation = 270)));
Modelica.Electrical.Analog.Sensors.CurrentSensor IBatt_int annotation(Placement(transformation(origin = {0, 60}, extent = {{-10, 10}, {10, -10}}, rotation = 90)));
Components.Calculators.CellCalculator calculator(final SOCini = SOCini, final capacity = cellParameters.capacity, final SoH = cellParameters.SoH, final Z0 = Z0) annotation(Placement(transformation(extent = {{-60, 48}, {-80, 68}}, rotation = 0)));
Modelica.Electrical.Analog.Interfaces.PositivePin pin_p "Positive pin (potential p.v > n.v for positive voltage drop v)" annotation(Placement(transformation(extent = {{-10, 90}, {10, 110}}, rotation = 0)));
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPort if useHeatPort annotation(Placement(transformation(extent = {{90, -10}, {110, 10}}), iconTransformation(extent = {{44, -10}, {64, 10}})));
protected
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a internalHeatPort annotation(Placement(transformation(extent = {{76, -4}, {84, 4}})));
public
Modelica.Thermal.HeatTransfer.Sources.FixedTemperature fixedTemperature(final T = TOperational) if not useHeatPort annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {80, -30})));
Modelica.Blocks.Sources.Clock clock(final startTime = tini) annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 0, origin = {-70, 24})));
Components.Impedances.CellImpedance cellImpedance(final Rs = cellParameters.Rs, final RC = cellParameters.RC) annotation(Placement(transformation(extent = {{-20, 10}, {20, -10}}, rotation = 90, origin = {0, 0})));
Components.SelfDischarge selfDischarge(final Isd = cellParameters.Isd) annotation(Placement(transformation(extent = {{30, 20}, {50, 40}})));
Modelica.Thermal.HeatTransfer.Sensors.TemperatureSensor temp annotation(Placement(transformation(extent = {{10, -10}, {-10, 10}}, rotation = 0, origin = {70, 80})));
Modelica.Blocks.Tables.CombiTable1D sococvTable(smoothness = Modelica.Blocks.Types.Smoothness.ContinuousDerivative, final tableOnFile = cellParameters.SOCOCV.OCVtableOnFile, final table = cellParameters.SOCOCV.OCVtable, final tableName = cellParameters.SOCOCV.OCVtableName, final fileName = cellParameters.SOCOCV.OCVfileName) annotation(Placement(transformation(extent = {{-70, -80}, {-50, -60}}, rotation = 0)));
initial equation
tini = time;
equation
connect(Vo.n, pin_n) annotation(Line(points = {{0, -80}, {0, -100}}, color = {0, 0, 255}));
connect(heatPort, internalHeatPort) annotation(Line(points = {{100, 0}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(fixedTemperature.port, internalHeatPort) annotation(Line(points = {{80, -20}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(IBatt_int.n, pin_p) annotation(Line(points = {{0, 70}, {0, 100}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(calculator.i, IBatt_int.i) annotation(Line(points = {{-61, 60}, {-10, 60}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(cellImpedance.heatPort, internalHeatPort) annotation(Line(points = {{10, 0}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(cellImpedance.i, IBatt_int.i) annotation(Line(points = {{-9, 14}, {-20, 14}, {-20, 60}, {-10, 60}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(cellImpedance.SOC, calculator.SOC) annotation(Line(points = {{-9, 0}, {-90, 0}, {-90, 64}, {-81, 64}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(clock.y, cellImpedance.t) annotation(Line(points = {{-59, 24}, {-40, 24}, {-40, -14}, {-9, -14}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(clock.y, selfDischarge.t) annotation(Line(points = {{-59, 24}, {31, 24}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(IBatt_int.i, selfDischarge.i) annotation(Line(points = {{-10, 60}, {-20, 60}, {-20, 36}, {31, 36}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(clock.y, calculator.t) annotation(Line(points = {{-59, 24}, {-40, 24}, {-40, 56}, {-61, 56}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(temp.port, internalHeatPort) annotation(Line(points = {{80, 80}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(temp.T, calculator.T) annotation(Line(points = {{60, 80}, {-40, 80}, {-40, 64}, {-61, 64}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(cellImpedance.Z, calculator.Z) annotation(Line(points = {{11, 14}, {20, 14}, {20, 52}, {-61, 52}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(cellImpedance.pin_p, Vo.p) annotation(Line(points = {{0, -20}, {0, -60}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(selfDischarge.pin_p, IBatt_int.n) annotation(Line(points = {{40, 40}, {40, 70}, {0, 70}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(IBatt_int.p, cellImpedance.pin_n) annotation(Line(points = {{0, 50}, {0, 20}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(selfDischarge.pin_n, Vo.p) annotation(Line(points = {{40, 20}, {40, -60}, {0, -60}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(sococvTable.y[1], Vo.v) annotation(Line(points = {{-49, -70}, {-7, -70}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(sococvTable.u[1], calculator.SOC) annotation(Line(points = {{-72, -70}, {-90, -70}, {-90, 64}, {-81, 64}}, color = {0, 0, 127}, smooth = Smooth.None));
annotation(Diagram(coordinateSystem(preserveAspectRatio = true, extent = {{-100, -100}, {100, 100}}, initialScale = 0.1), graphics), Icon(coordinateSystem(preserveAspectRatio = true, extent = {{-100, -100}, {100, 100}}, initialScale = 0.1), graphics = {Line(points = {{-54, -100}, {54, -100}, {48, -100}}, color = {0, 0, 0})}));
end LinearDynamicImpedance;
annotation(Icon(graphics));
end Basic;
package WithMeasurement "Package for battery cells with basic cell measurement"
extends ElectricalEnergyStorage.Icons.MeasurementPackage;
model StaticResistance "Battery cell model with a static internal impedance and with basic cell measurement"
extends ElectricalEnergyStorage.Icons.CellStaticResistance;
parameter CellRecords.StaticResistance.StaticResistanceParameters cellParameters annotation(__Dymola_choicesAllMatching = true, Placement(transformation(extent = {{-100, 80}, {-80, 100}})));
extends ElectricalEnergyStorage.Batteries.Components.OperationalParameters;
parameter Real SOCini(start = 0.5) "Initial state of charge" annotation(Dialog(group = "Initialization"));
Sensors.CellMeasurement cellMeasurement annotation(Placement(transformation(origin = {0, 0}, extent = {{-20, 20}, {20, -20}}, rotation = 180)));
Modelica.Electrical.Analog.Interfaces.PositivePin pin_p annotation(Placement(transformation(extent = {{-10, 90}, {10, 110}}, rotation = 0)));
Modelica.Electrical.Analog.Interfaces.NegativePin pin_n "negative pin" annotation(Placement(transformation(extent = {{-10, -110}, {10, -90}}, rotation = 0)));
ElectricalEnergyStorage.Interfaces.SingleCellBus.Bus singleCellBus
annotation (Placement(transformation(
origin={-60,0},
extent={{-10,-10},{10,10}},
rotation=90), iconTransformation(
extent={{-20,-20},{20,20}},
rotation=270,
origin={-52,0})));
protected
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a internalHeatPort annotation(Placement(transformation(extent = {{76, -4}, {84, 4}})));
public
Modelica.Thermal.HeatTransfer.Sources.FixedTemperature fixedTemperature(final T = TOperational) if not useHeatPort annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {80, -50})));
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPort if useHeatPort annotation(Placement(transformation(extent = {{86, -10}, {106, 10}}, rotation = 0), iconTransformation(extent = {{44, -10}, {64, 10}})));
ElectricalEnergyStorage.Batteries.Cells.Basic.StaticResistance
staticResistance(
final cellParameters=cellParameters,
final useHeatPort=true,
final TOperational=TOperational,
final SOCini=SOCini) annotation (Placement(transformation(
extent={{40,-20},{80,20}})));
equation
connect(cellMeasurement.pin_p, pin_p) annotation(Line(points = {{0, 20}, {0, 50}, {0, 100}}, color = {0, 0, 255}));
connect(cellMeasurement.pin_n, pin_n) annotation(Line(points = {{0, -20}, {0, -50}, {0, -100}}, color = {0, 0, 255}));
connect(cellMeasurement.T, singleCellBus.T) annotation(Text(string = "%second", index = 1, extent = [6, 3; 6, 3], style(color = 0, rgbcolor = {0, 0, 0})), Line(points = {{-22, 0}, {-40, 0}, {-60, 0}}, color = {0, 0, 127}));
connect(internalHeatPort, fixedTemperature.port) annotation(Line(points = {{80, 0}, {80, -40}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(cellMeasurement.i, singleCellBus.i) annotation(Line(points = {{-22, 12}, {-60, 12}, {-60, 0}}, color = {0, 0, 127}, smooth = Smooth.None), Text(string = "%second", index = 1, extent = {{6, 3}, {6, 3}}));
connect(cellMeasurement.v, singleCellBus.v) annotation(Line(points = {{-22, -12}, {-60, -12}, {-60, 0}}, color = {0, 0, 127}, smooth = Smooth.None), Text(string = "%second", index = 1, extent = {{6, 3}, {6, 3}}));
connect(internalHeatPort, heatPort) annotation(Line(points = {{80, 0}, {96, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(staticResistance.heatPort, internalHeatPort) annotation(Line(points = {{70.8, 0}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(cellMeasurement.heatPort, internalHeatPort) annotation(Line(points = {{20, 0}, {30, 0}, {30, -32}, {80, -32}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(cellMeasurement.pinCell_p, staticResistance.pin_p) annotation(Line(points = {{20, 12}, {40, 12}, {40, 26}, {60, 26}, {60, 20}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(cellMeasurement.pinCell_n, staticResistance.pin_n) annotation(Line(points = {{20, -12}, {40, -12}, {40, -26}, {60, -26}, {60, -20}}, color = {0, 0, 255}, smooth = Smooth.None));
annotation(Diagram(graphics), Icon(graphics = {Line(points = {{-54, -100}, {-54, -100}, {-20, -100}, {-20, -100}, {20, -100}, {20, -100}, {54, -100}, {54, -100}}, color = {0, 0, 0})}));
end StaticResistance;
model LinearDynamicImpedance "Battery cell model with a linear dependant, dynamic internal impedance and with basic cell measurement"
extends ElectricalEnergyStorage.Icons.CellLinearDynamicImpedance;
parameter CellRecords.LinearDynamicImpedance.LinearDynamicImpedanceParameters cellParameters annotation(__Dymola_choicesAllMatching = true, Placement(transformation(extent = {{-100, 80}, {-80, 100}})));
extends ElectricalEnergyStorage.Batteries.Components.OperationalParameters;
parameter Real SOCini(start = 0.5) "Initial state of charge" annotation(Dialog(group = "Initialization"));
final parameter Modelica.SIunits.Time tini(fixed = false) "Initial time";
ElectricalEnergyStorage.Sensors.CellMeasurement cellMeasurement
annotation (Placement(transformation(extent={{20,-20},{-20,
20}}, rotation=0)));
Modelica.Electrical.Analog.Interfaces.PositivePin pin_p annotation(Placement(transformation(extent = {{-10, 90}, {10, 110}}, rotation = 0)));
Modelica.Electrical.Analog.Interfaces.NegativePin pin_n "negative pin" annotation(Placement(transformation(extent = {{-10, -110}, {10, -90}}, rotation = 0)));
ElectricalEnergyStorage.Interfaces.SingleCellBus.Bus singleCellBus
annotation (Placement(transformation(
origin={-60,0},
extent={{-10,-10},{10,10}},
rotation=90), iconTransformation(
extent={{-20,-20},{20,20}},
rotation=270,
origin={-52,0})));
protected
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a internalHeatPort annotation(Placement(transformation(extent = {{76, -4}, {84, 4}})));
public
Modelica.Thermal.HeatTransfer.Sources.FixedTemperature fixedTemperature(final T = TOperational) if not useHeatPort annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {80, -50})));
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPort if useHeatPort annotation(Placement(transformation(extent = {{86, -10}, {106, 10}}, rotation = 0), iconTransformation(extent = {{44, -10}, {64, 10}})));
ElectricalEnergyStorage.Batteries.Cells.Basic.LinearDynamicImpedance
linearDynamicImpedance(
final cellParameters=cellParameters,
TOperational=TOperational,
final useHeatPort=true,
final SOCini=SOCini) annotation (Placement(transformation(
extent={{40,-20},{80,20}})));
initial equation
tini = time;
equation
connect(cellMeasurement.pin_p, pin_p) annotation(Line(points = {{0, 20}, {0, 100}}, color = {0, 0, 255}));
connect(cellMeasurement.pin_n, pin_n) annotation(Line(points = {{0, -20}, {0, -58}, {0, -100}}, color = {0, 0, 255}));
connect(cellMeasurement.T, singleCellBus.T) annotation(Text(string = "%second", index = 1, extent = [6, 3; 6, 3], style(color = 0, rgbcolor = {0, 0, 0})), Line(points = {{-22, 0}, {-22, 0}, {-60, 0}}, color = {0, 0, 127}));
connect(fixedTemperature.port, internalHeatPort) annotation(Line(points = {{80, -40}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(cellMeasurement.v, singleCellBus.v) annotation(Line(points = {{-22, -12}, {-60, -12}, {-60, 0}}, color = {0, 0, 127}, smooth = Smooth.None), Text(string = "%second", index = 1, extent = {{6, 3}, {6, 3}}));
connect(cellMeasurement.i, singleCellBus.i) annotation(Line(points = {{-22, 12}, {-60, 12}, {-60, 0}}, color = {0, 0, 127}, smooth = Smooth.None), Text(string = "%second", index = 1, extent = {{6, 3}, {6, 3}}));
connect(internalHeatPort, heatPort) annotation(Line(points = {{80, 0}, {96, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(linearDynamicImpedance.pin_p, cellMeasurement.pinCell_p) annotation(Line(points = {{60, 20}, {60, 26}, {40, 26}, {40, 12}, {20, 12}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(cellMeasurement.pinCell_n, linearDynamicImpedance.pin_n) annotation(Line(points = {{20, -12}, {40, -12}, {40, -26}, {60, -26}, {60, -20}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(linearDynamicImpedance.heatPort, internalHeatPort) annotation(Line(points = {{70.8, 0}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(cellMeasurement.heatPort, internalHeatPort) annotation(Line(points = {{20, 0}, {30, 0}, {30, -32}, {80, -32}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
annotation(Diagram(graphics), Icon(graphics));
end LinearDynamicImpedance;
end WithMeasurement;
annotation(Icon(coordinateSystem(preserveAspectRatio = false, extent = {{-100, -100}, {100, 100}}), graphics={ Line(points = {{-80, -80}, {-80, 40}, {-60, 40}, {-60, 60}, {-20, 60}, {-20, 40}, {20, 40}, {20, 60}, {60, 60}, {60, 40}, {80, 40}, {80, -80}, {-80, -80}}, color = {0, 0, 0}, smooth = Smooth.None), Text(extent = {{-40, 0}, {20, -60}}, lineColor = {0, 0, 0}, textString = "+"), Text(extent = {{20, -8}, {80, -68}}, lineColor = {0, 0, 0}, textString = "-")}));
end Cells;
package Stacks "Package for battery stacks"
extends ElectricalEnergyStorage.Icons.StackPackage;
package Basic "Package for battery stacks without measurement"
extends ElectricalEnergyStorage.Icons.SinglePackage;
model StaticResistanceScaled "Battery stack model with a static internal impedance"
extends ElectricalEnergyStorage.Icons.StackStaticResistance;
parameter Integer ns(min = 1) "number of serial connected cells";
parameter Integer np(min = 1) "number of parallel connected cells";
parameter CellRecords.StaticResistance.StaticResistanceParameters cellParameters annotation(__Dymola_choicesAllMatching = true, Placement(transformation(extent = {{-100, 80}, {-80, 100}})));
extends ElectricalEnergyStorage.Batteries.Components.OperationalParameters;
parameter Real SOCini(start = 0.5) "Initial state of charge" annotation(Dialog(group = "Initialization"));
Modelica.Electrical.Analog.Interfaces.NegativePin pin_n "Negative pin" annotation(Placement(transformation(extent = {{-10, -110}, {10, -90}}, rotation = 0), iconTransformation(extent = {{-10, -104}, {10, -84}})));
Modelica.Electrical.Analog.Interfaces.PositivePin pin_p "Positive pin (potential p.v > n.v for positive voltage drop v)" annotation(Placement(transformation(extent = {{-10, 90}, {10, 110}}, rotation = 0), iconTransformation(extent = {{-10, 84}, {10, 104}})));
Modelica.Electrical.Analog.Sources.SignalVoltage Uo annotation(Placement(transformation(origin = {0, -70}, extent = {{-10, 10}, {10, -10}}, rotation = 270)));
Modelica.Electrical.Analog.Sensors.CurrentSensor IBatt annotation(Placement(transformation(origin = {0, 60}, extent = {{10, -10}, {-10, 10}}, rotation = 270)));
Modelica.Electrical.Analog.Basic.HeatingResistor Rs(useHeatPort = true, final R_ref = cellParameters.Rs.R0 * ns / np, final T_ref = cellParameters.Rs.temperature.Tref, final alpha = cellParameters.Rs.temperature.alpha) annotation(Placement(transformation(origin = {0, 0}, extent = {{-10, -10}, {10, 10}}, rotation = 90)));
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPort if useHeatPort annotation(Placement(transformation(extent = {{90, -10}, {110, 10}}, rotation = 0), iconTransformation(extent = {{84, -10}, {104, 10}})));
Modelica.Blocks.Math.Gain gain(final k = ns) annotation(Placement(transformation(extent = {{-40, -80}, {-20, -60}}, rotation = 0)));
Modelica.Blocks.Math.Gain gain1(final k = 1 / np) annotation(Placement(transformation(origin = {-30, 60}, extent = {{-10, -10}, {10, 10}}, rotation = 180)));
protected
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a internalHeatPort annotation(Placement(transformation(extent = {{76, -4}, {84, 4}})));
public
Modelica.Thermal.HeatTransfer.Sources.FixedTemperature fixedTemperature(final T = TOperational) if not useHeatPort annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {80, -30})));
Modelica.Blocks.Sources.Clock clock(final startTime = tini) annotation(Placement(transformation(extent = {{-4, 4}, {4, -4}}, rotation = 180, origin = {-24, 36})));
Modelica.Thermal.HeatTransfer.Sensors.TemperatureSensor temp annotation(Placement(transformation(extent = {{10, -10}, {-10, 10}}, rotation = 0, origin = {70, 80})));
Modelica.Blocks.Sources.Constant const(final k = cellParameters.Rs.R0) annotation(Placement(transformation(extent = {{4, -4}, {-4, 4}}, rotation = 0, origin = {-24, 24})));
Components.Calculators.CellCalculator cellCalculator(final SOCini = SOCini, final Z0 = cellParameters.Rs.R0, final capacity = cellParameters.capacity, final SoH = cellParameters.SoH) annotation(Placement(transformation(extent = {{-10, 10}, {10, -10}}, rotation = 180, origin = {-70, 58})));
Modelica.Blocks.Tables.CombiTable1D sococvTable(final smoothness = Modelica.Blocks.Types.Smoothness.ContinuousDerivative, final tableOnFile = cellParameters.SOCOCV.OCVtableOnFile, final table = cellParameters.SOCOCV.OCVtable, final tableName = cellParameters.SOCOCV.OCVtableName, final fileName = cellParameters.SOCOCV.OCVfileName) annotation(Placement(transformation(extent = {{-70, -80}, {-50, -60}}, rotation = 0)));
final parameter Modelica.SIunits.Time tini(fixed = false) "Initial time";
initial equation
tini = time;
equation
connect(Uo.n, pin_n) annotation(Line(points = {{0, -80}, {0, -100}}, color = {0, 0, 255}));
connect(Rs.p, Uo.p) annotation(Line(points = {{0, -10}, {0, -35}, {0, -60}}, color = {0, 0, 255}));
connect(gain.y, Uo.v) annotation(Line(points = {{-19, -70}, {-7, -70}}, color = {0, 0, 127}));
connect(gain1.u, IBatt.i) annotation(Line(points = {{-18, 60}, {-10, 60}}, color = {0, 0, 127}));
connect(Rs.heatPort, internalHeatPort) annotation(Line(points = {{10, 0}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(internalHeatPort, fixedTemperature.port) annotation(Line(points = {{80, 0}, {80, -20}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(internalHeatPort, heatPort) annotation(Line(points = {{80, 0}, {100, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(internalHeatPort, temp.port) annotation(Line(points = {{80, 0}, {80, 80}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(cellCalculator.i, gain1.y) annotation(Line(points = {{-61, 60}, {-41, 60}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(cellCalculator.T, temp.T) annotation(Line(points = {{-61, 64}, {-40, 64}, {-40, 80}, {60, 80}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(cellCalculator.t, clock.y) annotation(Line(points = {{-61, 56}, {-40, 56}, {-40, 36}, {-28.4, 36}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(const.y, cellCalculator.Z) annotation(Line(points = {{-28.4, 24}, {-50, 24}, {-50, 52}, {-61, 52}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(IBatt.p, Rs.n) annotation(Line(points = {{0, 50}, {0, 10}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(IBatt.n, pin_p) annotation(Line(points = {{0, 70}, {0, 100}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(sococvTable.y[1], gain.u) annotation(Line(points = {{-49, -70}, {-42, -70}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(sococvTable.u[1], cellCalculator.SOC) annotation(Line(points = {{-72, -70}, {-90, -70}, {-90, 64}, {-81, 64}}, color = {0, 0, 127}, smooth = Smooth.None));
annotation(Diagram(coordinateSystem(preserveAspectRatio = true, extent = {{-100, -100}, {100, 100}}, initialScale = 0.1), graphics), Icon(coordinateSystem(preserveAspectRatio = true, extent = {{-100, -100}, {100, 100}}, initialScale = 0.1), graphics));
end StaticResistanceScaled;
model LinearDynamicImpedanceMatrix "Array of ns times np LinearDynamicImpedance cells with independent parameters"
extends ElectricalEnergyStorage.Icons.StackLinearDynamicImpedance;
final parameter Integer ns(min = 1) = size(cellParameters, 1) "Number of serial connected cells";
final parameter Integer np(min = 1) = size(cellParameters, 2) "Number of parallel connected cells";
parameter Boolean useCellTerminals = true "Enable/disable single cell terminals";
parameter CellRecords.LinearDynamicImpedance.LinearDynamicImpedanceParameters cellParameters[:, :] annotation(Placement(transformation(extent = {{-100, 80}, {-80, 100}})));
extends ElectricalEnergyStorage.Batteries.Components.OperationalParameters;
parameter Real SOCini[ns, np](start = fill(0.5, ns, np)) "Initial state of charge" annotation(Dialog(group = "Initialization"));
Modelica.Electrical.Analog.Interfaces.PositivePin pin_pStack "Positive pin (potential p.v > n.v for positive voltage drop v)" annotation(Placement(transformation(extent = {{-10, 90}, {10, 110}}, rotation = 0), iconTransformation(extent = {{-10, 84}, {10, 104}})));
Modelica.Electrical.Analog.Interfaces.NegativePin pin_nStack "Negative pin" annotation(Placement(transformation(extent = {{-10, -110}, {10, -90}}, rotation = 0), iconTransformation(extent = {{-10, -104}, {10, -84}})));
Modelica.Electrical.Analog.Interfaces.PositivePin pin_pCell[ns] if useCellTerminals "Positive pin (potential p.v > n.v for positive voltage drop v)" annotation(Placement(transformation(extent = {{-110, 50}, {-90, 70}}, rotation = 0), iconTransformation(extent = {{-104, 50}, {-84, 70}})));
Modelica.Electrical.Analog.Interfaces.NegativePin pin_nCell[ns] if useCellTerminals "Negative pin" annotation(Placement(transformation(extent = {{-110, -70}, {-90, -50}}, rotation = 0), iconTransformation(extent = {{-104, -70}, {-84, -50}})));
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPort[ns, np] if useHeatPort annotation(Placement(transformation(extent = {{90, -10}, {110, 10}}, rotation = 0), iconTransformation(extent = {{84, -10}, {104, 10}})));
protected
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a internalHeatPort[ns, np] annotation(Placement(transformation(extent = {{76, -4}, {84, 4}})));
public
Modelica.Thermal.HeatTransfer.Sources.FixedTemperature fixedTemperature[ns, np](final T = fill(TOperational, ns, np)) if not useHeatPort annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {80, -50})));
ElectricalEnergyStorage.Batteries.Cells.Basic.LinearDynamicImpedance
cell[ns,np](
final useHeatPort=fill(
true,
ns,
np),
final TOperational=fill(
TOperational,
ns,
np),
final SOCini=SOCini,
final cellParameters=cellParameters) annotation (
Placement(transformation(extent={{-20,-20},{20,20}})));
equation
//series connection
for s in 1:ns - 1 loop
connect(cell[s, 1].pin_n, cell[s + 1, 1].pin_p);
end for;
//parallel connection
for p in 1:np - 1 loop
for s in 1:ns loop
connect(cell[s, p].pin_p, cell[s, p + 1].pin_p);
connect(cell[s, p].pin_n, cell[s, p + 1].pin_n);
end for;
end for;
//connector connection
for s in 1:ns loop
connect(cell[s, 1].pin_p, pin_pCell[s]);
connect(cell[s, 1].pin_n, pin_nCell[s]);
end for;
//top connection
connect(cell[1, 1].pin_p, pin_pStack);
//bottom connection
connect(cell[ns, np].pin_n, pin_nStack);
//heatPort connection
connect(internalHeatPort, heatPort) annotation(Line(points = {{80, 0}, {100, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(internalHeatPort, fixedTemperature.port) annotation(Line(points = {{80, 0}, {80, -40}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(cell.heatPort, internalHeatPort) annotation(Line(points = {{10.8, 0}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
annotation(Diagram(graphics), Icon(graphics));
end LinearDynamicImpedanceMatrix;
end Basic;
package WithMeasurement "Package for single battery stacks"
extends ElectricalEnergyStorage.Icons.MeasurementPackage;
model StaticResistanceScaled "Battery stack model with a static internal impedance and with basic cell measurement"
extends ElectricalEnergyStorage.Icons.StackStaticResistance;
parameter Integer ns(min = 1) "number of serial connected cells";
parameter Integer np(min = 1) "number of parallel connected cells";
parameter CellRecords.StaticResistance.StaticResistanceParameters cellParameters annotation(__Dymola_choicesAllMatching = true, Placement(transformation(extent = {{-100, 80}, {-80, 100}})));
extends ElectricalEnergyStorage.Batteries.Components.OperationalParameters;
parameter Real SOCini(start = 0.5) "Initial state of charge" annotation(Dialog(group = "Initialization"));
Modelica.Electrical.Analog.Interfaces.PositivePin pin_pStack "Positive pin (potential p.v > n.v for positive voltage drop v)" annotation(Placement(transformation(extent = {{-10, 90}, {10, 110}}, rotation = 0), iconTransformation(extent = {{-10, 84}, {10, 104}})));
Modelica.Electrical.Analog.Interfaces.NegativePin pin_nStack "Negative pin" annotation(Placement(transformation(extent = {{-10, -110}, {10, -90}}, rotation = 0), iconTransformation(extent = {{-10, -104}, {10, -84}})));
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPort if useHeatPort annotation(Placement(transformation(extent = {{90, -10}, {110, 10}}, rotation = 0), iconTransformation(extent = {{84, -10}, {104, 10}})));
ElectricalEnergyStorage.Interfaces.SingleCellBus.Bus cellBus
annotation (Placement(transformation(
origin={-86,0},
extent={{-20,-20},{20,20}},
rotation=90), iconTransformation(
extent={{-18,-18},{18,18}},
rotation=90,
origin={-96,0})));
protected
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a internalHeatPort annotation(Placement(transformation(extent = {{76, -4}, {84, 4}})));
public
Modelica.Thermal.HeatTransfer.Sources.FixedTemperature fixedTemperature(final T = TOperational) if not useHeatPort annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {80, -50})));
ElectricalEnergyStorage.Sensors.CellMeasurement cellMeasurement
annotation (Placement(transformation(extent={{0,-20},{-40,
20}}, rotation=0)));
Modelica.Blocks.Math.Gain gainCurrent(final k = 1 / np) annotation(Placement(transformation(origin = {-70, 40}, extent = {{-10, -10}, {10, 10}}, rotation = 180)));
Modelica.Blocks.Math.Gain gainVoltage(final k = 1 / ns) annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 180, origin = {-70, -40})));
ElectricalEnergyStorage.Batteries.Stacks.Basic.StaticResistanceScaled
staticResistance(
final ns=ns,
final np=np,
final useHeatPort=true,
final TOperational=TOperational,
final SOCini=SOCini,
final cellParameters=cellParameters) annotation (
Placement(transformation(extent={{20,-20},{60,20}})));
equation
connect(internalHeatPort, internalHeatPort) annotation(Line(points = {{80, 0}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(pin_pStack, cellMeasurement.pin_p) annotation(Line(points = {{0, 100}, {0, 80}, {-20, 80}, {-20, 20}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(cellMeasurement.pin_n, pin_nStack) annotation(Line(points = {{-20, -20}, {-20, -80}, {0, -80}, {0, -100}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(cellMeasurement.T, cellBus.T) annotation(Line(points = {{-42, 0}, {-86, 0}}, color = {0, 0, 127}, smooth = Smooth.None), Text(string = "%second", index = 1, extent = {{6, 3}, {6, 3}}));
connect(internalHeatPort, fixedTemperature.port) annotation(Line(points = {{80, 0}, {80, -40}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(internalHeatPort, heatPort) annotation(Line(points = {{80, 0}, {100, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(cellMeasurement.heatPort, internalHeatPort) annotation(Line(points = {{0, 0}, {8, 0}, {8, 60}, {80, 60}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(gainCurrent.y, cellBus.i) annotation(Line(points = {{-81, 40}, {-86, 40}, {-86, 0}}, color = {0, 0, 127}, smooth = Smooth.None), Text(string = "%second", index = 1, extent = {{6, 3}, {6, 3}}));
connect(gainVoltage.y, cellBus.v) annotation(Line(points = {{-81, -40}, {-86, -40}, {-86, 0}}, color = {0, 0, 127}, smooth = Smooth.None), Text(string = "%second", index = 1, extent = {{6, 3}, {6, 3}}));
connect(gainVoltage.u, cellMeasurement.v) annotation(Line(points = {{-58, -40}, {-48, -40}, {-48, -12}, {-42, -12}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(cellMeasurement.i, gainCurrent.u) annotation(Line(points = {{-42, 12}, {-50, 12}, {-50, 40}, {-58, 40}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(cellMeasurement.pinCell_p, staticResistance.pin_p) annotation(Line(points = {{0, 12}, {14, 12}, {14, 32}, {40, 32}, {40, 18.8}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(cellMeasurement.pinCell_n, staticResistance.pin_n) annotation(Line(points = {{0, -12}, {10, -12}, {10, -30}, {40, -30}, {40, -18.8}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(staticResistance.heatPort, internalHeatPort) annotation(Line(points = {{58.8, 0}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
annotation(Diagram(graphics), Icon(graphics));
end StaticResistanceScaled;
model LinearDynamicImpedanceMatrix "Array of ns times np LinearDynamicImpedance cells with independent parameters and with basic cell measurement"
extends ElectricalEnergyStorage.Icons.StackLinearDynamicImpedance;
final parameter Integer ns(min = 1) = size(cellParameters, 1) "Number of serial connected cells";
final parameter Integer np(min = 1) = size(cellParameters, 2) "Number of parallel connected cells";
parameter Boolean useCellTerminals = true "Enable/disable single cell terminals";
parameter CellRecords.LinearDynamicImpedance.LinearDynamicImpedanceParameters cellParameters[:, :] annotation(Placement(transformation(extent = {{-100, 80}, {-80, 100}})));
extends ElectricalEnergyStorage.Batteries.Components.OperationalParameters;
parameter Real SOCini[ns, np](start = fill(0.5, ns, np)) "Initial state of charge" annotation(Dialog(group = "Initialization"));
Modelica.Electrical.Analog.Interfaces.PositivePin pin_pStack "Positive pin (potential p.v > n.v for positive voltage drop v)" annotation(Placement(transformation(extent = {{-10, 90}, {10, 110}}, rotation = 0), iconTransformation(extent = {{-10, 84}, {10, 104}})));
Modelica.Electrical.Analog.Interfaces.NegativePin pin_nStack "Negative pin" annotation(Placement(transformation(extent = {{-10, -110}, {10, -90}}, rotation = 0), iconTransformation(extent = {{-10, -104}, {10, -84}})));
Modelica.Electrical.Analog.Interfaces.PositivePin pin_pCell[ns] if useCellTerminals "Positive pin (potential p.v > n.v for positive voltage drop v)" annotation(Placement(transformation(extent = {{-110, 50}, {-90, 70}}, rotation = 0), iconTransformation(extent = {{-104, 50}, {-84, 70}})));
Modelica.Electrical.Analog.Interfaces.NegativePin pin_nCell[ns] if useCellTerminals "Negative pin" annotation(Placement(transformation(extent = {{-110, -70}, {-90, -50}}, rotation = 0), iconTransformation(extent = {{-104, -70}, {-84, -50}})));
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPort[ns, np] if useHeatPort annotation(Placement(transformation(extent = {{90, -10}, {110, 10}}, rotation = 0), iconTransformation(extent = {{84, -10}, {104, 10}})));
ElectricalEnergyStorage.Interfaces.SingleCellBus.Bus cellBus[ns,np]
annotation (Placement(transformation(
origin={-80,0},
extent={{-20,-20},{20,20}},
rotation=90), iconTransformation(
extent={{-18,-18},{18,18}},
rotation=90,
origin={-96,0})));
protected
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a internalHeatPort[ns, np] annotation(Placement(transformation(extent = {{76, -4}, {84, 4}})));
public
Modelica.Thermal.HeatTransfer.Sources.FixedTemperature fixedTemperature[ns, np](final T = fill(TOperational, ns, np)) if not useHeatPort annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {80, -50})));
Cells.WithMeasurement.LinearDynamicImpedance cell[ns, np](final useHeatPort = fill(true, ns, np), final TOperational = fill(TOperational, ns, np), final SOCini = SOCini, final cellParameters = cellParameters) annotation(Placement(transformation(extent = {{-20, -20}, {20, 20}})));
equation
//series connection
for s in 1:ns - 1 loop
connect(cell[s, 1].pin_n, cell[s + 1, 1].pin_p);
end for;
//parallel connection
for p in 1:np - 1 loop
for s in 1:ns loop
connect(cell[s, p].pin_p, cell[s, p + 1].pin_p);
connect(cell[s, p].pin_n, cell[s, p + 1].pin_n);
end for;
end for;
//connector connection
for s in 1:ns loop
connect(cell[s, 1].pin_p, pin_pCell[s]);
connect(cell[s, 1].pin_n, pin_nCell[s]);
end for;
//top connection
connect(cell[1, 1].pin_p, pin_pStack);
//bottom connection
connect(cell[ns, np].pin_n, pin_nStack);
//heatPort connection
connect(internalHeatPort, heatPort) annotation(Line(points = {{80, 0}, {100, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(internalHeatPort, fixedTemperature.port) annotation(Line(points = {{80, 0}, {80, -40}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(cell.singleCellBus, cellBus) annotation(Line(points = {{-10.4, 0}, {-80, 0}}, color = {255, 204, 51}, thickness = 0.5, smooth = Smooth.None), Text(string = "%second", index = 1, extent = {{6, 3}, {6, 3}}));
connect(cell.heatPort, internalHeatPort) annotation(Line(points = {{10.8, 0}, {80, 0}}, color = {191, 0, 0}, smooth = Smooth.None));
//bus connection
annotation(Diagram(graphics), Icon(graphics));
end LinearDynamicImpedanceMatrix;
end WithMeasurement;
end Stacks;
package Components "Components of the cells and stack models"
extends ElectricalEnergyStorage.Icons.ComponentPackage;
package Impedances "Internal impedance models of the battery cell models"
extends ElectricalEnergyStorage.Icons.ImpedancePackage;
partial model BasicImpedance "Basic internal impedance"
extends Modelica.Electrical.Analog.Interfaces.TwoPin;
Modelica.Blocks.Interfaces.RealInput t annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {-60, -90})));
Modelica.Blocks.Interfaces.RealInput SOC annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {0, -90})));
Modelica.Blocks.Interfaces.RealInput i annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {60, -90})));
annotation(Diagram(graphics), Icon(graphics = {Text(extent = {{-80, -60}, {-40, -80}}, lineColor = {0, 0, 127}, fillColor = {122, 255, 107}, fillPattern = FillPattern.Solid, textString = "t"), Text(extent = {{-40, -60}, {40, -80}}, lineColor = {0, 0, 127}, fillColor = {122, 255, 107}, fillPattern = FillPattern.Solid, textString = "SOC"), Text(extent = {{20, -60}, {100, -80}}, lineColor = {0, 0, 127}, fillColor = {122, 255, 107}, fillPattern = FillPattern.Solid, textString = "i")}));
end BasicImpedance;
model Rlinear "Linear dependent resistance"
extends BasicImpedance;
parameter
ElectricalEnergyStorage.CellRecords.Components.Resistance
R "Resistance parameters";
Modelica.Blocks.Interfaces.RealOutput Z annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {60, 100}), iconTransformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {60, 110})));
Modelica.Electrical.Analog.Basic.VariableResistor Resistor(useHeatPort = true, T_ref = R.temperature.Tref, alpha = R.temperature.alpha) annotation(Placement(transformation(extent = {{-10, 10}, {10, -10}}, rotation = 0, origin = {0, 0})));
Calculators.ImpedanceValue impedanceValue(y0 = R.R0, kSOC = R.SOC.kSOC, kQabs = R.aging.kQabs, kt = R.aging.kt, Qini = R.aging.Qini) annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {0, -30})));
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPort annotation(Placement(transformation(extent = {{-10, 90}, {10, 110}})));
equation
connect(Resistor.p, p) annotation(Line(points = {{-10, 0}, {-54, 0}, {-54, 4.44089e-16}, {-100, 4.44089e-16}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(Resistor.n, n) annotation(Line(points = {{10, 0}, {56, 0}, {56, 4.44089e-16}, {100, 4.44089e-16}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(t, impedanceValue.t) annotation(Line(points = {{-60, -90}, {-60, -60}, {-6, -60}, {-6, -39}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(SOC, impedanceValue.SOC) annotation(Line(points = {{4.44089e-16, -90}, {4.44089e-16, -39}, {0, -39}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(impedanceValue.y, Resistor.R) annotation(Line(points = {{0, -19}, {0, -11}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(Resistor.heatPort, heatPort) annotation(Line(points = {{0, 10}, {0, 100}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(impedanceValue.y, Z) annotation(Line(points = {{0, -19}, {0, -16}, {60, -16}, {60, 100}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(impedanceValue.i, i) annotation(Line(points = {{6, -39}, {6, -60}, {60, -60}, {60, -90}}, color = {0, 0, 127}, smooth = Smooth.None));
annotation(Diagram(graphics), Icon(graphics = {Line(points = {{-100, 0}, {-80, 0}}, color = {0, 0, 255}), Rectangle(extent = {{-70, 30}, {70, -30}}, lineColor = {0, 0, 255}, fillColor = {255, 255, 255}, fillPattern = FillPattern.Solid), Line(points = {{-90, 0}, {-70, 0}}), Line(points = {{70, 0}, {90, 0}}), Text(extent = {{-70, 30}, {70, -30}}, lineColor = {0, 0, 255}, fillColor = {122, 255, 107}, fillPattern = FillPattern.Solid, textString = "%name"), Line(points = {{0, 90}, {0, 30}}, color = {191, 0, 0}), Text(extent = {{20, 96}, {100, 76}}, lineColor = {0, 0, 127}, fillColor = {122, 255, 107}, fillPattern = FillPattern.Solid, textString = "Z")}));
end Rlinear;
model Clinear "Linear dependent capacitance"
extends BasicImpedance;
parameter
ElectricalEnergyStorage.CellRecords.Components.Capacitance
C "Capacitance parameters";
Calculators.ImpedanceValue impedanceValue(kQabs = C.aging.kQabs, kt = C.aging.kt, y0 = C.C0, kSOC = C.SOC.kSOC, Qini = C.aging.Qini) annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {0, -30})));
Modelica.Electrical.Analog.Basic.VariableCapacitor variableCapacitor annotation(Placement(transformation(extent = {{10, -10}, {-10, 10}}, rotation = 180, origin = {0, 0})));
equation
connect(SOC, impedanceValue.SOC) annotation(Line(points = {{4.44089e-16, -90}, {4.44089e-16, -39}, {0, -39}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(t, impedanceValue.t) annotation(Line(points = {{-60, -90}, {-60, -60}, {-6, -60}, {-6, -39}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(variableCapacitor.p, p) annotation(Line(points = {{-10, 0}, {-56, 0}, {-56, 4.44089e-16}, {-100, 4.44089e-16}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(variableCapacitor.n, n) annotation(Line(points = {{10, 0}, {54, 0}, {54, 4.44089e-16}, {100, 4.44089e-16}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(impedanceValue.y, variableCapacitor.C) annotation(Line(points = {{0, -19}, {0, -11}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(impedanceValue.i, i) annotation(Line(points = {{6, -39}, {6, -60}, {60, -60}, {60, -90}}, color = {0, 0, 127}, smooth = Smooth.None));
annotation(Diagram(graphics), Icon(graphics = {Line(points = {{-100, 0}, {-80, 0}}, color = {0, 0, 255}), Line(points = {{-90, 0}, {-70, 0}}), Line(points = {{70, 0}, {90, 0}}), Line(points = {{-14, 28}, {-14, -28}}, color = {0, 0, 255}, thickness = 0.5), Line(points = {{14, 28}, {14, -28}}, color = {0, 0, 255}, thickness = 0.5), Line(points = {{-90, 0}, {-14, 0}}), Line(points = {{14, 0}, {90, 0}}), Text(extent = {{-60, 100}, {80, 40}}, lineColor = {0, 0, 255}, fillColor = {122, 255, 107}, fillPattern = FillPattern.Solid, textString = "%name")}));
end Clinear;
model RClinear "Linear dependent resistance and capacitance combination"
extends BasicImpedance;
parameter
ElectricalEnergyStorage.CellRecords.Components.RCelement RC
"Transient response resistance and capacitance parameters";
Clinear capacitor(final C = RC.Cd) annotation(Placement(transformation(extent = {{-10, -30}, {10, -10}}, rotation = 0)));
Rlinear resistor(final R = RC.Rd) annotation(Placement(transformation(extent = {{-10, 10}, {10, 30}}, rotation = 0)));
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPort annotation(Placement(transformation(extent = {{-10, 90}, {10, 110}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealOutput Z annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {60, 100}), iconTransformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {60, 110})));
equation
connect(resistor.p, capacitor.p) annotation(Line(points = {{-10, 20}, {-10, 0}, {-10, -20}}, color = {0, 0, 255}));
connect(resistor.n, capacitor.n) annotation(Line(points = {{10, 20}, {10, 0}, {10, -20}}, color = {0, 0, 255}));
connect(resistor.heatPort, heatPort) annotation(Line(points = {{0, 30}, {0, 30}, {0, 100}}, color = {191, 0, 0}));
connect(capacitor.SOC, resistor.SOC) annotation(Line(points = {{0, -29}, {0, 11}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(capacitor.t, resistor.t) annotation(Line(points = {{-6, -29}, {-6, -40}, {-60, -40}, {-60, 11}, {-6, 11}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(resistor.p, p) annotation(Line(points = {{-10, 20}, {-10, 0}, {-100, 0}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(resistor.n, n) annotation(Line(points = {{10, 20}, {10, 0}, {100, 0}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(SOC, capacitor.SOC) annotation(Line(points = {{0, -90}, {0, -29}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(t, capacitor.t) annotation(Line(points = {{-60, -90}, {-60, -40}, {-6, -40}, {-6, -29}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(resistor.Z, Z) annotation(Line(points = {{6, 31}, {6, 60}, {60, 60}, {60, 100}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(capacitor.i, i) annotation(Line(points = {{6, -29}, {6, -40}, {60, -40}, {60, -90}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(i, resistor.i) annotation(Line(points = {{60, -90}, {60, 12}, {6, 12}, {6, 11}}, color = {0, 0, 127}, smooth = Smooth.None));
annotation(Diagram(graphics), Icon(graphics = {Line(points = {{-6, -20}, {-6, -60}}, color = {0, 0, 255}, thickness = 0.5), Line(points = {{6, -20}, {6, -60}}, color = {0, 0, 255}, thickness = 0.5), Line(points = {{-90, 0}, {-60, 0}}), Rectangle(extent = {{-28, 52}, {28, 28}}, lineColor = {0, 0, 255}, fillColor = {255, 255, 255}, fillPattern = FillPattern.Solid), Line(points = {{-6, -40}, {-60, -40}, {-60, 40}, {-28, 40}}, color = {0, 0, 255}), Line(points = {{6, -40}, {60, -40}, {60, 40}, {28, 40}}, color = {0, 0, 255}), Line(points = {{60, 0}, {90, 0}}), Text(extent = {{0, -14}, {40, -34}}, lineColor = {0, 0, 255}, textString = "Cd"), Text(extent = {{-28, 52}, {28, 28}}, lineColor = {0, 0, 255}, textString = "Rd"), Text(extent = {{-60, 20}, {60, -20}}, lineColor = {0, 0, 255}, textString = "%name"), Line(points = {{0, 52}, {0, 90}}, color = {188, 0, 0}), Text(extent = {{20, 98}, {100, 78}}, lineColor = {0, 0, 127}, fillColor = {122, 255, 107}, fillPattern = FillPattern.Solid, textString = "Z")}));
end RClinear;
model RCseriesLinear "Series connection of several linear dependent resistance and capacitance combinations"
extends BasicImpedance;
parameter
ElectricalEnergyStorage.CellRecords.Components.RCelement RC[:]
"Transient response resistance and capacitance parameters";
final parameter Integer num(min = 1) = size(RC, 1) "Number of serial RC elements";
RClinear rclinear[num](final RC = RC) annotation(Placement(transformation(extent = {{-20, -20}, {20, 20}}, rotation = 0)));
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPort annotation(Placement(transformation(extent = {{-10, 90}, {10, 110}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealOutput Z annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {60, 110})));
Modelica.Blocks.Math.Sum sum1(final nin = num) annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {60, 70})));
equation
// real connection
for k in 1:num loop
connect(rclinear[k].t, t) annotation(Line(points = {{-12, -18}, {-12, -40}, {-60, -40}, {-60, -90}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(rclinear[k].SOC, SOC) annotation(Line(points = {{0, -18}, {0, -90}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(rclinear[k].i, i) annotation(Line(points = {{12, -18}, {12, -40}, {60, -40}, {60, -90}}, color = {0, 0, 127}, smooth = Smooth.None));
end for;
//serial connection
connect(p, rclinear[1].p) annotation(Line(points = {{-100, 0}, {-20, 0}}, color = {0, 0, 255}, smooth = Smooth.None));
for k in 1:num - 1 loop
connect(rclinear[k].n, rclinear[k + 1].p);
end for;
connect(rclinear[num].n, n) annotation(Line(points = {{20, 0}, {100, 0}}, color = {0, 0, 255}, smooth = Smooth.None));
//temp connection
for k in 1:num loop
connect(heatPort, rclinear[k].heatPort) annotation(Line(points = {{0, 100}, {0, 20}}, color = {191, 0, 0}));
end for;
connect(sum1.y, Z) annotation(Line(points = {{60, 81}, {60, 110}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(rclinear.Z, sum1.u) annotation(Line(points = {{12, 22}, {12, 40}, {60, 40}, {60, 58}}, color = {0, 0, 127}, smooth = Smooth.None));
annotation(Dialog(enable = num > 0), Diagram(graphics), Icon(graphics = {Line(points = {{-56, -8}, {-56, -48}}, color = {0, 0, 255}, thickness = 0.5), Line(points = {{-44, -8}, {-44, -48}}, color = {0, 0, 255}, thickness = 0.5), Line(points = {{-90, 0}, {-80, 0}}), Rectangle(extent = {{-70, 40}, {-30, 20}}, lineColor = {0, 0, 255}, fillColor = {255, 255, 255}, fillPattern = FillPattern.Solid), Line(points = {{-56, -30}, {-80, -30}, {-80, 30}, {-70, 30}}, color = {0, 0, 255}), Line(points = {{-44, -30}, {-20, -30}, {-20, 30}, {-30, 30}}, color = {0, 0, 255}), Line(points = {{-20, 0}, {20, 0}}, color = {0, 0, 255}, pattern = LinePattern.Dot), Line(points = {{44, -10}, {44, -50}}, color = {0, 0, 255}, pattern = LinePattern.Dot, thickness = 0.5), Line(points = {{56, -10}, {56, -50}}, color = {0, 0, 255}, pattern = LinePattern.Dot, thickness = 0.5), Rectangle(extent = {{30, 40}, {70, 20}}, lineColor = {0, 0, 255}, pattern = LinePattern.Dot, fillColor = {255, 255, 255}, fillPattern = FillPattern.Solid), Line(points = {{44, -30}, {20, -30}, {20, 30}, {30, 30}}, color = {0, 0, 255}, pattern = LinePattern.Dot), Line(points = {{56, -30}, {80, -30}, {80, 30}, {70, 30}}, color = {0, 0, 255}, pattern = LinePattern.Dot), Text(extent = {{22, -12}, {82, 14}}, lineColor = {0, 0, 255}, pattern = LinePattern.Dot, textString = "num"), Text(extent = {{-80, -10}, {-20, 16}}, textString = "1"), Line(points = {{-20, 0}, {0, 0}, {0, 0}, {0, 0}}, color = {0, 0, 255}), Line(points = {{-50, 40}, {-50, 68}, {0, 68}, {0, 90}}, color = {188, 0, 0}), Line(points = {{50, 40}, {50, 68}, {0, 68}, {0, 88}}, color = {188, 0, 0}, pattern = LinePattern.Dash), Text(extent = {{20, 96}, {100, 76}}, lineColor = {0, 0, 127}, fillColor = {122, 255, 107}, fillPattern = FillPattern.Solid, textString = "Z"), Text(extent = {{-180, 140}, {-40, 80}}, lineColor = {0, 0, 255}, fillColor = {122, 255, 107}, fillPattern = FillPattern.Solid, textString = "%name")}));
end RCseriesLinear;
model CellImpedance "Complete internal impedance of a battery cell"
parameter
ElectricalEnergyStorage.CellRecords.Components.Resistance
Rs "Resistance parameters";
parameter
ElectricalEnergyStorage.CellRecords.Components.RCelement RC[:]
"Transient response resistance and capacitance parameters";
Modelica.Electrical.Analog.Interfaces.PositivePin pin_p "Positive pin (potential p.v > n.v for positive voltage drop v)" annotation(Placement(transformation(extent = {{-210, -10}, {-190, 10}}, rotation = 0)));
Modelica.Electrical.Analog.Interfaces.NegativePin pin_n "Negative pin" annotation(Placement(transformation(extent = {{190, -10}, {210, 10}}, rotation = 0)));
Modelica.Thermal.HeatTransfer.Interfaces.HeatPort_a heatPort annotation(Placement(transformation(extent = {{-10, 90}, {10, 110}}, rotation = 0)));
RCseriesLinear rcseriesLinear(final RC = RC) annotation(Placement(transformation(extent = {{20, -20}, {60, 20}})));
Rlinear rs(final R = Rs) annotation(Placement(transformation(extent = {{-60, -20}, {-20, 20}})));
Modelica.Blocks.Interfaces.RealInput t annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {-140, -88}), iconTransformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {-140, -90})));
Modelica.Blocks.Interfaces.RealInput SOC annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {0, -90})));
Modelica.Blocks.Interfaces.RealInput i annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {140, -90})));
Modelica.Blocks.Math.Add add annotation(Placement(transformation(extent = {{80, 40}, {100, 60}})));
Modelica.Blocks.Interfaces.RealOutput Z "Connector of Real output signal" annotation(Placement(transformation(extent = {{-10, -10}, {10, 10}}, rotation = 90, origin = {140, 110})));
equation
connect(pin_p, rs.p) annotation(Line(points = {{-200, 0}, {-60, 0}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(rs.n, rcseriesLinear.p) annotation(Line(points = {{-20, 0}, {20, 0}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(rcseriesLinear.n, pin_n) annotation(Line(points = {{60, 0}, {200, 0}}, color = {0, 0, 255}, smooth = Smooth.None));
connect(rs.heatPort, heatPort) annotation(Line(points = {{-40, 20}, {-40, 60}, {0, 60}, {0, 100}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(rcseriesLinear.heatPort, heatPort) annotation(Line(points = {{40, 20}, {40, 60}, {0, 60}, {0, 100}}, color = {191, 0, 0}, smooth = Smooth.None));
connect(rs.SOC, SOC) annotation(Line(points = {{-40, -18}, {-40, -40}, {0, -40}, {0, -90}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(rs.i, i) annotation(Line(points = {{-28, -18}, {-28, -32}, {140, -32}, {140, -90}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(SOC, rcseriesLinear.SOC) annotation(Line(points = {{0, -90}, {0, -40}, {40, -40}, {40, -18}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(t, rcseriesLinear.t) annotation(Line(points = {{-140, -88}, {-140, -50}, {28, -50}, {28, -18}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(rs.t, t) annotation(Line(points = {{-52, -18}, {-52, -50}, {-140, -50}, {-140, -88}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(rs.Z, add.u1) annotation(Line(points = {{-28, 22}, {-28, 56}, {78, 56}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(rcseriesLinear.Z, add.u2) annotation(Line(points = {{52, 22}, {52, 44}, {78, 44}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(add.y, Z) annotation(Line(points = {{101, 50}, {140, 50}, {140, 110}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(rcseriesLinear.i, i) annotation(Line(points = {{52, -18}, {52, -32}, {140, -32}, {140, -90}}, color = {0, 0, 127}, smooth = Smooth.None));
annotation(Diagram(coordinateSystem(preserveAspectRatio = true, extent = {{-200, -100}, {200, 100}}), graphics), Icon(coordinateSystem(preserveAspectRatio = true, extent = {{-200, -100}, {200, 100}}), graphics={ Rectangle(extent = {{-160, 10}, {-120, -10}}, lineColor = {0, 0, 255}, fillColor = {255, 255, 255},
fillPattern = FillPattern.Solid), Line(points = {{80, 0}, {110, 0}}, color = {0, 0, 255}, pattern = LinePattern.Dot), Line(points = {{134, -10}, {134, -50}}, color = {0, 0, 255}, pattern = LinePattern.Dot, thickness = 0.5), Line(points = {{146, -10}, {146, -50}}, color = {0, 0, 255}, pattern = LinePattern.Dot, thickness = 0.5), Rectangle(extent = {{120, 40}, {160, 20}}, lineColor = {0, 0, 255}, pattern = LinePattern.Dot, fillColor = {255, 255, 255},
fillPattern = FillPattern.Solid), Line(points = {{134, -30}, {110, -30}, {110, 30}, {120, 30}}, color = {0, 0, 255}, pattern = LinePattern.Dot), Line(points = {{146, -30}, {170, -30}, {170, 30}, {160, 30}}, color = {0, 0, 255}, pattern = LinePattern.Dot), Text(extent = {{112, -12}, {172, 14}}, lineColor = {0, 0, 255}, pattern = LinePattern.Dot, textString = "num"), Line(points = {{140, 40}, {140, 68}, {40, 68}, {40, 68}}, color = {188, 0, 0}, pattern = LinePattern.Dash), Line(points = {{70, 0}, {80, 0}}, color = {0, 0, 255}, smooth = Smooth.None), Text(extent = {{-40, -60}, {40, -80}}, lineColor = {0, 0, 127}, fillColor = {122, 255, 107},
fillPattern = FillPattern.Solid, textString = "SOC"), Text(extent = {{100, -60}, {180, -80}}, lineColor = {0, 0, 127}, fillColor = {122, 255, 107},
fillPattern = FillPattern.Solid, textString = "i"), Text(extent = {{-170, -38}, {-110, -12}}, lineColor = {0, 0, 255}, pattern = LinePattern.Dot, textString = "Rs"), Line(points = {{170, 0}, {190, 0}}, color = {0, 0, 255}, pattern = LinePattern.Dot), Line(points = {{180, 0}, {190, 0}}, color = {0, 0, 255}, smooth = Smooth.None), Line(points = {{-66, -8}, {-66, -48}}, color = {0, 0, 255}, thickness = 0.5), Line(points = {{-54, -8}, {-54, -48}}, color = {0, 0, 255}, thickness = 0.5), Rectangle(extent = {{-80, 40}, {-40, 20}}, lineColor = {0, 0, 255}, fillColor = {255, 255, 255},
fillPattern = FillPattern.Solid), Line(points = {{-66, -30}, {-90, -30}, {-90, 30}, {-80, 30}}, color = {0, 0, 255}), Line(points = {{-54, -30}, {-30, -30}, {-30, 30}, {-40, 30}}, color = {0, 0, 255}), Line(points = {{-30, 0}, {-10, 0}, {-10, 0}, {10, 0}}, color = {0, 0, 255}), Line(points = {{-60, 40}, {-60, 68}, {0, 68}, {0, 68}}, color = {188, 0, 0}), Line(points = {{34, -8}, {34, -48}}, color = {0, 0, 255}, thickness = 0.5), Line(points = {{46, -8}, {46, -48}}, color = {0, 0, 255}, thickness = 0.5), Rectangle(extent = {{20, 40}, {60, 20}}, lineColor = {0, 0, 255}, fillColor = {255, 255, 255},
fillPattern = FillPattern.Solid), Line(points = {{34, -30}, {10, -30}, {10, 30}, {20, 30}}, color = {0, 0, 255}), Line(points = {{46, -30}, {70, -30}, {70, 30}, {60, 30}}, color = {0, 0, 255}), Line(points = {{0, 90}, {0, 68}, {40, 68}, {40, 40}}, color = {188, 0, 0}), Line(points = {{-120, 0}, {-100, 0}, {-100, 0}, {-90, 0}}, color = {0, 0, 255}), Line(points = {{-200, 0}, {-180, 0}, {-180, 0}, {-160, 0}}, color = {0, 0, 255}), Text(extent = {{12, -10}, {72, 16}}, lineColor = {0, 0, 255}, pattern = LinePattern.Dot, textString = "2"), Text(extent = {{-90, -8}, {-30, 18}}, lineColor = {0, 0, 255}, pattern = LinePattern.Dot, textString = "1"), Line(points = {{-140, 10}, {-140, 68}, {0, 68}, {0, 88}}, color = {188, 0, 0}), Text(extent = {{-180, -60}, {-100, -80}}, lineColor = {0, 0, 127}, fillColor = {122, 255, 107},
fillPattern = FillPattern.Solid, textString = "t"), Text(extent = {{100, 98}, {180, 78}}, lineColor = {0, 0, 127}, fillColor = {122, 255, 107},
fillPattern = FillPattern.Solid, textString = "Z"), Text(extent = {{-200, 140}, {-60, 80}}, lineColor = {0, 0, 255}, fillColor = {122, 255, 107},
fillPattern = FillPattern.Solid, textString = "%name")}));
end CellImpedance;
end Impedances;
package Calculators "Calculators for the variables in the cell land stack models"
extends ElectricalEnergyStorage.Icons.CalculatorPackage;
block CellCalculator "Calculator for the capacity, SOC, SOH,..."
import ElectricEnergyStorages = ElectricalEnergyStorage;
extends Icons.Block;
Modelica.Blocks.Interfaces.RealInput i annotation(Placement(transformation(extent = {{-100, 10}, {-80, 30}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealOutput SOC annotation(Placement(transformation(extent = {{100, 50}, {120, 70}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealOutput SOH annotation(Placement(transformation(extent = {{100, -70}, {120, -50}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealOutput C "Connector of Real output signal" annotation(Placement(transformation(extent = {{100, -30}, {120, -10}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealOutput cycles "Connector of Real output signal" annotation(Placement(transformation(extent = {{100, 10}, {120, 30}}, rotation = 0)));
ElectricEnergyStorages.Batteries.Components.Calculators.SOC sOC(SOCini = SOCini) annotation(Placement(transformation(extent = {{70, 50}, {90, 70}}, rotation = 0)));
ElectricEnergyStorages.Batteries.Components.Calculators.Capacity c(capacity = capacity) annotation(Placement(transformation(extent = {{20, -10}, {40, -30}}, rotation = 0)));
ElectricEnergyStorages.Batteries.Components.Calculators.SOHSOS sOH(C0 = capacity.C0, Z0 = Z0, SoH = SoH) annotation(Placement(transformation(extent = {{72, -76}, {92, -56}}, rotation = 0)));
ElectricEnergyStorages.Batteries.Components.Calculators.Qabs q(Qini = capacity.aging.Qini) annotation(Placement(transformation(extent = {{-20, 0}, {0, 20}}, rotation = 0)));
ElectricEnergyStorages.Batteries.Components.Calculators.Cycles EquivalentCycles(C0 = capacity.C0, Qini = capacity.aging.Qini) annotation(Placement(transformation(extent = {{70, 10}, {90, 30}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealInput t annotation(Placement(transformation(extent = {{-100, -30}, {-80, -10}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealInput T annotation(Placement(transformation(extent = {{-100, 50}, {-80, 70}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealInput Z "Connector of Real input signal" annotation(Placement(transformation(extent = {{-100, -70}, {-80, -50}})));
parameter Real SOCini "Initial state of charge";
parameter Modelica.SIunits.Resistance Z0 "Sum of all initial ohmic impedances Rs0+Rd0[1]+...+Rd0[ns]";
parameter
ElectricalEnergyStorage.CellRecords.Components.ChargeCapacity
capacity "Charge capacity";
parameter
ElectricalEnergyStorage.CellRecords.Components.SOH SoH
"State of health relevant parameters";
equation
connect(sOC.SOC, SOC) annotation(Line(points = {{91, 60}, {110, 60}}, color = {0, 0, 127}));
connect(i, q.i) annotation(Line(points = {{-90, 20}, {-30, 20}, {-30, 10}, {-19, 10}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(i, sOC.i) annotation(Line(points = {{-90, 20}, {-30, 20}, {-30, 26}, {50, 26}, {50, 66}, {71, 66}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(EquivalentCycles.cycles, cycles) annotation(Line(points = {{91, 20}, {110, 20}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(q.Qabs, c.Qabs) annotation(Line(points = {{1, 10}, {10, 10}, {10, -14}, {21, -14}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(t, c.t) annotation(Line(points = {{-90, -20}, {-70, -20}, {-70, -26}, {21, -26}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(sOH.SOH, SOH) annotation(Line(points = {{93, -60}, {110, -60}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(i, EquivalentCycles.i) annotation(Line(points = {{-90, 20}, {-30, 20}, {-30, 26}, {71, 26}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(T, c.T) annotation(Line(points = {{-90, 60}, {-48, 60}, {-48, -20}, {21, -20}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(sOH.Z, Z) annotation(Line(points = {{73, -72}, {50, -72}, {50, -60}, {-90, -60}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(c.C, C) annotation(Line(points = {{41, -20}, {110, -20}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(c.C, sOH.C) annotation(Line(points = {{41, -20}, {60, -20}, {60, -60}, {73, -60}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(c.C, EquivalentCycles.C) annotation(Line(points = {{41, -20}, {60, -20}, {60, 14}, {71, 14}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(c.C, sOC.C) annotation(Line(points = {{41, -20}, {60, -20}, {60, 54}, {71, 54}}, color = {0, 0, 127}, smooth = Smooth.None));
annotation(Diagram(graphics), Icon(graphics={ Text(extent = {{-86, 44}, {-46, 4}}, lineColor = {0, 0, 130}, textString = "i"), Text(extent = {{38, 0}, {90, -40}}, lineColor = {0, 0, 130}, textString = "C"), Text(extent = {{6, 80}, {86, 40}}, lineColor = {0, 0, 130}, textString = "SOC"), Text(extent = {{-12, 44}, {90, 2}}, lineColor = {0, 0, 130}, textString = "cycles"), Text(extent = {{0, -38}, {96, -78}}, lineColor = {0, 0, 130}, textString = "SOH"), Text(extent = {{-86, 82}, {-46, 42}}, lineColor = {0, 0, 130}, textString = "T"), Text(extent = {{-86, 6}, {-46, -34}}, lineColor = {0, 0, 130}, textString = "t"), Text(extent = {{-84, -40}, {-44, -80}}, lineColor = {0, 0, 130}, textString = "Z")}));
end CellCalculator;
block SOC "State of Charge calculator"
extends Icons.Block;
parameter Real SOCini "Initial state of charge";
Modelica.Blocks.Interfaces.RealInput C "Connector of Real input signal" annotation(Placement(transformation(extent = {{-100, -70}, {-80, -50}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealOutput SOC "Output signal connector" annotation(Placement(transformation(extent = {{100, -10}, {120, 10}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealInput i "Connector of Real input signal" annotation(Placement(transformation(extent = {{-100, 50}, {-80, 70}}, rotation = 0)));
Modelica.Blocks.Continuous.Integrator integrator(y_start = SOCini, k = -1) annotation(Placement(transformation(extent = {{0, -10}, {20, 10}}, rotation = 0)));
Modelica.Blocks.Math.Division DivisionNormierung annotation(Placement(transformation(extent = {{-40, -10}, {-20, 10}}, rotation = 0)));
equation
connect(i, DivisionNormierung.u1) annotation(Line(points = {{-90, 60}, {-60, 60}, {-60, 6}, {-42, 6}}, color = {0, 0, 127}));
connect(C, DivisionNormierung.u2) annotation(Line(points = {{-90, -60}, {-60, -60}, {-60, -6}, {-42, -6}}, color = {0, 0, 127}));
connect(DivisionNormierung.y, integrator.u) annotation(Line(points = {{-19, 0}, {-2, 0}}, color = {0, 0, 127}));
connect(integrator.y, SOC) annotation(Line(points = {{21, 0}, {110, 0}}, color = {0, 0, 127}));
annotation(Diagram(graphics), Icon(graphics={ Text(extent = {{-80, -40}, {-40, -80}}, lineColor = {0, 0, 130}, textString = "C"), Text(extent = {{-80, 80}, {-40, 40}}, lineColor = {0, 0, 130}, textString = "i"), Text(extent = {{10, 20}, {90, -20}}, lineColor = {0, 0, 130}, textString = "SOC")}));
end SOC;
block Capacity "Capacity calculator"
extends Icons.Block;
parameter
ElectricalEnergyStorage.CellRecords.Components.ChargeCapacity
capacity "Charge capacity";
Modelica.Blocks.Interfaces.RealInput Qabs "Connector of Real input signal" annotation(Placement(transformation(extent = {{-100, -70}, {-80, -50}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealInput T "Connector of Real input signal" annotation(Placement(transformation(extent = {{-100, -10}, {-80, 10}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealInput t "Connector of Real input signal" annotation(Placement(transformation(extent = {{-100, 50}, {-80, 70}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealOutput C "Output signal connector" annotation(Placement(transformation(extent = {{100, -10}, {120, 10}}, rotation = 0)));
equation
C = capacity.C0 * (1 + capacity.aging.kt * t + capacity.aging.kQabs * Qabs) * (1 + capacity.temperature.alpha * (T - capacity.temperature.Tref));
annotation(Diagram(graphics), Icon(graphics={ Text(extent = {{-108, 82}, {-28, 42}}, lineColor = {0, 0, 130}, textString = "t"), Text(extent = {{40, 20}, {100, -20}}, lineColor = {0, 0, 130}, textString = "C"), Text(extent = {{-106, -36}, {-4, -76}}, lineColor = {0, 0, 130}, textString = "|Q|"), Text(extent = {{-106, 20}, {-26, -20}}, lineColor = {0, 0, 130}, textString = "T")}));
end Capacity;
block Qabs "Absolute charge transfer calculator"
extends Icons.Block;
Modelica.Blocks.Interfaces.RealOutput Qabs "Output signal connector" annotation(Placement(transformation(extent = {{100, -10}, {120, 10}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealInput i "Connector of Real input signal" annotation(Placement(transformation(extent = {{-100, -10}, {-80, 10}}, rotation = 0)));
Modelica.Blocks.Math.Abs abs annotation(Placement(transformation(extent = {{-60, -10}, {-40, 10}}, rotation = 0)));
Modelica.Blocks.Continuous.Integrator absInt(initType = Modelica.Blocks.Types.Init.InitialState, k = 1, y_start = Qini) annotation(Placement(transformation(extent = {{60, -10}, {80, 10}}, rotation = 0)));
parameter Modelica.SIunits.ElectricCharge Qini(min = 0) "Initial transferred charge";
equation
connect(i, abs.u) annotation(Line(points = {{-90, 0}, {-62, 0}}, color = {0, 0, 127}));
connect(absInt.y, Qabs) annotation(Line(points = {{81, 0}, {110, 0}}, color = {0, 0, 127}));
connect(abs.y, absInt.u) annotation(Line(points = {{-39, 0}, {58, 0}}, color = {0, 0, 127}));
annotation(Diagram(graphics), Icon(graphics={ Text(extent = {{30, 20}, {90, -20}}, lineColor = {0, 0, 130}, textString = "|Q|"), Text(extent = {{-88, 20}, {-48, -20}}, lineColor = {0, 0, 130}, textString = "i")}));
end Qabs;
block Cycles "Equivalent cycles calculator"
extends Icons.Block;
Modelica.Blocks.Interfaces.RealOutput cycles "Output signal connector" annotation(Placement(transformation(extent = {{100, -10}, {120, 10}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealInput i "Connector of Real input signal" annotation(Placement(transformation(extent = {{-100, 50}, {-80, 70}}, rotation = 0)));
Modelica.Blocks.Math.Division DivisionNormierung annotation(Placement(transformation(extent = {{20, -10}, {40, 10}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealInput C "Connector of Real input signal" annotation(Placement(transformation(extent = {{-100, -70}, {-80, -50}}, rotation = 0)));
Modelica.Blocks.Math.Gain gain(k = 0.5) annotation(Placement(transformation(extent = {{-30, 50}, {-8, 70}}, rotation = 0)));
Modelica.Blocks.Math.Abs abs1 annotation(Placement(transformation(extent = {{-60, 50}, {-40, 70}})));
Modelica.Blocks.Continuous.Integrator integrator(y_start = cyclesini) annotation(Placement(transformation(extent = {{60, -10}, {80, 10}})));
parameter Modelica.SIunits.ElectricCharge C0 "Charge capacity for Qeq=0 and teq=0";
parameter Modelica.SIunits.ElectricCharge Qini(min = 0) "Initial transferred charge";
protected
parameter Real cyclesini(fixed = false) "Initial cycles";
initial equation
cyclesini = Qini / (C0 + C);
equation
connect(C, DivisionNormierung.u2) annotation(Line(points = {{-90, -60}, {0, -60}, {0, -6}, {18, -6}}, color = {0, 0, 127}));
connect(gain.y, DivisionNormierung.u1) annotation(Line(points = {{-6.9, 60}, {0, 60}, {0, 6}, {18, 6}}, color = {0, 0, 127}));
connect(i, abs1.u) annotation(Line(points = {{-90, 60}, {-62, 60}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(abs1.y, gain.u) annotation(Line(points = {{-39, 60}, {-32.2, 60}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(DivisionNormierung.y, integrator.u) annotation(Line(points = {{41, 0}, {58, 0}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(integrator.y, cycles) annotation(Line(points = {{81, 0}, {110, 0}}, color = {0, 0, 127}, smooth = Smooth.None));
annotation(Diagram(graphics), Icon(graphics={ Text(extent = {{-92, 78}, {-34, 40}}, lineColor = {0, 0, 130}, textString = "i"), Text(extent = {{-80, -40}, {-40, -80}}, lineColor = {0, 0, 130}, textString = "C"), Text(extent = {{-16, 22}, {90, -16}}, lineColor = {0, 0, 130}, textString = "cycles")}));
end Cycles;
block ImpedanceValue "Block modeling linear SOC and SOH dependency of resistance and capacitances"
extends Icons.Block;
parameter Real y0 = 0.0001 "Value for SOC=0, t=0 and Qabs=0";
parameter Real kSOC = 0 "Linear SOC dependency";
parameter Real kQabs = 0 "Linear Qabs dependency";
parameter Real kt = 0 "Linear time dependency";
Modelica.Blocks.Interfaces.RealInput t annotation(Placement(transformation(extent = {{-100, 50}, {-80, 70}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealOutput y annotation(Placement(transformation(extent = {{100, -10}, {120, 10}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealInput i annotation(Placement(transformation(extent = {{-100, -70}, {-80, -50}}, rotation = 0)));
Qabs qabs(Qini = Qini) annotation(Placement(transformation(extent = {{-60, -70}, {-40, -50}})));
parameter Modelica.SIunits.ElectricCharge Qini "Initial transferred charge";
Modelica.Blocks.Interfaces.RealInput SOC annotation(Placement(transformation(extent = {{-100, -10}, {-80, 10}}, rotation = 0)));
equation
y = y0 * (1 + kSOC * SOC + kt * t + kQabs * qabs.Qabs) annotation(Diagram(graphics), Icon(graphics={ Text(extent = {{-86, 82}, {-42, 44}}, lineColor = {0, 0, 130}, textString = "t"), Text(extent = {{-84, 20}, {16, -20}}, lineColor = {0, 0, 130}, textString = "SOC"), Text(extent = {{-114, -40}, {-14, -80}}, lineColor = {0, 0, 130}, textString = "i")}));
connect(i, qabs.i) annotation(Line(points = {{-90, -60}, {-59, -60}}, color = {0, 0, 127}, smooth = Smooth.None));
annotation(Icon(graphics = {Text(extent = {{-108, 80}, {-8, 40}}, lineColor = {0, 0, 130}, textString = "t"), Text(extent = {{48, 22}, {92, -16}}, lineColor = {0, 0, 130}, textString = "y")}));
end ImpedanceValue;
block SOHSOS " State of Health and State of Sickness Calculator"
extends Icons.Block;
Modelica.Blocks.Interfaces.RealOutput SOH "Output signal connector" annotation(Placement(transformation(extent = {{100, 50}, {120, 70}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealOutput SOS "Output signal connector" annotation(Placement(transformation(extent = {{100, -70}, {120, -50}}, rotation = 0)));
SOHC sOHC(C0 = C0, xc = SoH.xc) annotation(Placement(transformation(extent = {{-20, 50}, {0, 70}})));
SOHZ sOHZ(Z0 = Z0, xz = SoH.xz) annotation(Placement(transformation(extent = {{-20, -70}, {0, -50}})));
Modelica.Blocks.Interfaces.RealInput C "Connector of Real input signal" annotation(Placement(transformation(extent = {{-100, 50}, {-80, 70}})));
Modelica.Blocks.Interfaces.RealInput Z "Connector of Real input signal" annotation(Placement(transformation(extent = {{-100, -70}, {-80, -50}})));
Modelica.Blocks.Math.Product product annotation(Placement(transformation(extent = {{40, -10}, {60, 10}})));
parameter Modelica.SIunits.ElectricCharge C0 "Charge capacity for Qeq=0 and teq=0";
parameter Modelica.SIunits.Resistance Z0 "Sum of all initial ohmic impedances Rs0+Rd0[1]+...+Rd0[ns]";
parameter
ElectricalEnergyStorage.CellRecords.Components.SOH SoH
"State of health relevant parameters";
Modelica.Blocks.Sources.Constant const(final k = 1) annotation(Placement(transformation(extent = {{40, -70}, {60, -50}})));
Modelica.Blocks.Math.Feedback feedback annotation(Placement(transformation(extent = {{70, -50}, {90, -70}})));
equation
connect(sOHC.C, C) annotation(Line(points = {{-19, 60}, {-90, 60}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(sOHZ.Z, Z) annotation(Line(points = {{-19, -60}, {-90, -60}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(sOHC.SOHc, product.u1) annotation(Line(points = {{1, 60}, {20, 60}, {20, 6}, {38, 6}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(sOHZ.SOHz, product.u2) annotation(Line(points = {{1, -60}, {20, -60}, {20, -6}, {38, -6}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(product.y, SOH) annotation(Line(points = {{61, 0}, {80, 0}, {80, 60}, {110, 60}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(product.y, feedback.u2) annotation(Line(points = {{61, 0}, {80, 0}, {80, -52}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(const.y, feedback.u1) annotation(Line(points = {{61, -60}, {72, -60}}, color = {0, 0, 127}, smooth = Smooth.None));
connect(feedback.y, SOS) annotation(Line(points = {{89, -60}, {110, -60}}, color = {0, 0, 127}, smooth = Smooth.None));
annotation(Diagram(graphics), Icon(graphics={ Text(extent = {{10, 80}, {90, 40}}, lineColor = {0, 0, 130}, textString = "SOH"), Text(extent = {{-94, 84}, {-24, 34}}, lineColor = {0, 0, 130}, textString = "C"), Text(extent = {{-72, -36}, {-38, -82}}, lineColor = {0, 0, 130}, textString = "Z"), Text(extent = {{10, -38}, {90, -78}}, lineColor = {0, 0, 130}, textString = "SOS")}));
end SOHSOS;
block SOHC "Capacity State of Health calculator"
extends Icons.Block;
parameter Modelica.SIunits.ElectricCharge C0 "Charge capacity for Qeq=0 and teq=0";
parameter Real xc(min = 0, max = 1) "Factor (0..1) at which value of the charge capacity C SOHc=0";
Modelica.Blocks.Interfaces.RealInput C "Connector of Real input signal" annotation(Placement(transformation(extent = {{-100, -10}, {-80, 10}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealOutput SOHc "Output signal connector" annotation(Placement(transformation(extent = {{100, -10}, {120, 10}}, rotation = 0)));
equation
assert(xc > 0 and xc < 1, "SOHC: parameter xc out of range (0..1)");
SOHc = (C / C0 - xc) / (1 - xc);
annotation(Diagram(graphics), Icon(graphics={ Text(extent = {{-14, 24}, {88, -16}}, lineColor = {0, 0, 130}, textString = "SOHc"), Text(extent = {{-98, 20}, {-26, -20}}, lineColor = {0, 0, 130}, textString = "C")}));
end SOHC;
block SOHZ "Impedance State of Health calculator"
extends Icons.Block;
parameter Modelica.SIunits.Resistance Z0 "Sum of all initial ohmic impedances Rs0+Rd0[1]+...+Rd0[ns]";
parameter Real xz(min = 1) "Factor (>1) at which value of the internal ohmic impedance Z SOHz=0";
Modelica.Blocks.Interfaces.RealInput Z "Connector of Real input signal" annotation(Placement(transformation(extent = {{-100, -10}, {-80, 10}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealOutput SOHz "Output signal connector" annotation(Placement(transformation(extent = {{100, -10}, {120, 10}}, rotation = 0)));
equation
assert(xz > 1, "SOHZ: parameter xz out of range (>1)");
SOHz = (Z / Z0 - xz) / (1 - xz);
annotation(Diagram(graphics), Icon(graphics={ Text(extent = {{-6, 18}, {88, -22}}, lineColor = {0, 0, 130}, textString = "SOHz"), Text(extent = {{-96, 18}, {-24, -22}}, lineColor = {0, 0, 130}, textString = "Z")}));
end SOHZ;
end Calculators;
model SelfDischarge "Block modeling basic self discharge"
extends ElectricalEnergyStorage.Icons.Sink;
Modelica.Electrical.Analog.Sources.SignalCurrent signalCurrent annotation(Placement(transformation(origin = {40, 0}, extent = {{-10, 10}, {10, -10}}, rotation = 270)));
Modelica.Electrical.Analog.Interfaces.PositivePin pin_p annotation(Placement(transformation(extent = {{-10, 90}, {10, 110}}, rotation = 0)));
Modelica.Electrical.Analog.Interfaces.NegativePin pin_n annotation(Placement(transformation(extent = {{-10, -110}, {10, -90}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealInput i "Current flowing from pin p to pin n as input signal" annotation(Placement(transformation(extent = {{-100, 50}, {-80, 70}}, rotation = 0)));
Modelica.Blocks.Interfaces.RealInput t "Current flowing from pin p to pin n as input signal" annotation(Placement(transformation(extent = {{-100, -70}, {-80, -50}}, rotation = 0)));
Modelica.Blocks.Math.LinearDependency linearDependency(k1 = Isd.aging.kQabs, k2 = Isd.aging.kt, y0 = Isd.Isd0) annotation(Placement(transformation(extent = {{0, -10}, {20, 10}})));
parameter
ElectricalEnergyStorage.CellRecords.Components.Selfdischarge
Isd "Self discharge parameters";
Calculators.Qabs qabs(Qini = Isd.aging.Qini) annotation(Placement(transformation(extent = {{-60, 50}, {-40, 70}})));
equation
connect(signalCurrent.p, pin_p) annotation(Line(points = {{40, 10}, {40, 80}, {0, 80}, {0, 100}}, color = {0, 0, 255}));
connect(signalCurrent.n, pin_n) annotation(Line(points = {{40, -10}, {40, -80}, {0, -80}, {0, -100}}, color = {0, 0, 255}));
connect(t, linearDependency.u2) annotation(Line(points = {{-90, -60}, {-20, -60}, {-20, -6}, {-2, -6}}, color = {0, 0, 127}, smooth = Smooth.None));