- added evalAllParams and evalOutputsOnly test

simulation/modelica/others/EngineV6_evalParams.mos

@@ -0,0 +1,51 @@
+// name:     EngineV6_evalParams
+// keywords: simulation evalAllParams
+// status: correct
+//
+loadModel(Modelica,{"3.2.1"});
+loadFile("EngineV6_output.mo");getErrorString();
+setDebugFlags("evalAllParams"); getErrorString();
+simulate(EngineV6_output); getErrorString();
+
+val(crankshaftSpeed,1.0); getErrorString();
+
+
+// Result:
+// true
+// true
+// ""
+// true
+// ""
+// record SimulationResult
+//     resultFile = "EngineV6_output_res.mat",
+//     simulationOptions = "startTime = 0.0, stopTime = 1.01, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'EngineV6_output', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
+//     messages = ""
+// end SimulationResult;
+// "Warning: Alias set with several free start values
+//  * candidate: cylinder1.Cylinder.s(start = -0.3)
+//  * candidate: cylinder1.gasForce.s_rel(start = 0.0)
+// => select value from cylinder1.Cylinder.s(start = -0.3) for variable: cylinder1.Cylinder.s
+// Warning: Alias set with several free start values
+//  * candidate: cylinder2.Cylinder.s(start = -0.3)
+//  * candidate: cylinder2.gasForce.s_rel(start = 0.0)
+// => select value from cylinder2.Cylinder.s(start = -0.3) for variable: cylinder2.Cylinder.s
+// Warning: Alias set with several free start values
+//  * candidate: cylinder3.Cylinder.s(start = -0.3)
+//  * candidate: cylinder3.gasForce.s_rel(start = 0.0)
+// => select value from cylinder3.Cylinder.s(start = -0.3) for variable: cylinder3.Cylinder.s
+// Warning: Alias set with several free start values
+//  * candidate: cylinder4.Cylinder.s(start = -0.3)
+//  * candidate: cylinder4.gasForce.s_rel(start = 0.0)
+// => select value from cylinder4.Cylinder.s(start = -0.3) for variable: cylinder4.Cylinder.s
+// Warning: Alias set with several free start values
+//  * candidate: cylinder5.Cylinder.s(start = -0.3)
+//  * candidate: cylinder5.gasForce.s_rel(start = 0.0)
+// => select value from cylinder5.Cylinder.s(start = -0.3) for variable: cylinder5.Cylinder.s
+// Warning: Alias set with several free start values
+//  * candidate: cylinder6.Cylinder.s(start = -0.3)
+//  * candidate: cylinder6.gasForce.s_rel(start = 0.0)
+// => select value from cylinder6.Cylinder.s(start = -0.3) for variable: cylinder6.Cylinder.s
+// "
+// 561.4775584669968
+// ""
+// endResult

simulation/modelica/others/EngineV6_output.mo

@@ -0,0 +1,186 @@
+within ;
+model EngineV6_output
+  "V6 engine with 6 cylinders, 6 planar loops and 1 degree-of-freedom"
+
+  extends Modelica.Icons.Example;
+  parameter Boolean animation=true "= true, if animation shall be enabled";
+  output Modelica.SIunits.Conversions.NonSIunits.AngularVelocity_rpm
+    engineSpeed_rpm=
+         Modelica.SIunits.Conversions.to_rpm(load.w) "Engine speed";
+  output Modelica.SIunits.Torque engineTorque = filter.u
+    "Torque generated by engine";
+  output Modelica.SIunits.Torque filteredEngineTorque = filter.y
+    "Filtered torque generated by engine";
+
+  Modelica.Mechanics.MultiBody.Joints.Revolute bearing(useAxisFlange=true,
+    n={1,0,0},
+    cylinderLength=0.02,
+    cylinderDiameter=0.06,
+    animation=animation) annotation (Placement(transformation(extent={{-90,20},
+            {-70,0}}, rotation=0)));
+  inner Modelica.Mechanics.MultiBody.World world(animateWorld=false,
+      animateGravity =                                                              false)
+    annotation (Placement(transformation(extent={{-120,20},{-100,40}}, rotation=
+           0)));
+  Modelica.Mechanics.MultiBody.Examples.Loops.Utilities.Cylinder cylinder1(
+    crankAngleOffset=Modelica.SIunits.Conversions.from_deg(-30),
+    cylinderInclination=Modelica.SIunits.Conversions.from_deg(-30),
+    animation=animation) annotation (Placement(transformation(extent={{-50,4},{
+            -30,34}}, rotation=0)));
+  Modelica.Mechanics.MultiBody.Examples.Loops.Utilities.Cylinder cylinder2(
+    crankAngleOffset=Modelica.SIunits.Conversions.from_deg(90),
+    cylinderInclination=Modelica.SIunits.Conversions.from_deg(30),
+    animation=animation)
+    annotation (Placement(transformation(extent={{-20,4},{0,34}}, rotation=0)));
+  Modelica.Mechanics.MultiBody.Examples.Loops.Utilities.Cylinder cylinder3(
+    cylinderInclination=Modelica.SIunits.Conversions.from_deg(-30),
+    animation=animation,
+    crankAngleOffset=Modelica.SIunits.Conversions.from_deg(210))
+    annotation (Placement(transformation(extent={{10,4},{30,34}}, rotation=0)));
+  Modelica.Mechanics.MultiBody.Examples.Loops.Utilities.Cylinder cylinder4(
+    cylinderInclination=Modelica.SIunits.Conversions.from_deg(30),
+    animation=animation,
+    crankAngleOffset=Modelica.SIunits.Conversions.from_deg(210))
+    annotation (Placement(transformation(extent={{39,4},{59,34}}, rotation=0)));
+  Modelica.Mechanics.MultiBody.Examples.Loops.Utilities.Cylinder cylinder5(
+    cylinderInclination=Modelica.SIunits.Conversions.from_deg(-30),
+    animation=animation,
+    crankAngleOffset=Modelica.SIunits.Conversions.from_deg(90))
+    annotation (Placement(transformation(extent={{70,4},{90,34}}, rotation=0)));
+  Modelica.Mechanics.MultiBody.Examples.Loops.Utilities.Cylinder cylinder6(
+    cylinderInclination=Modelica.SIunits.Conversions.from_deg(30),
+    animation=animation,
+    crankAngleOffset=Modelica.SIunits.Conversions.from_deg(-30)) annotation (
+      Placement(transformation(extent={{100,4},{120,34}}, rotation=0)));
+  Modelica.Mechanics.Rotational.Components.Inertia load(
+                          phi(
+      start=0,
+      fixed=true), w(
+      start=10,
+      fixed=true),
+    stateSelect=StateSelect.always,
+    J=1)                               annotation (Placement(transformation(
+          extent={{-44,-30},{-24,-10}}, rotation=0)));
+  Modelica.Mechanics.Rotational.Sources.QuadraticSpeedDependentTorque load2(
+                                                 tau_nominal=-100, w_nominal=
+        200,
+    useSupport=false)
+             annotation (Placement(transformation(extent={{6,-30},{-14,-10}},
+          rotation=0)));
+  Modelica.Mechanics.Rotational.Sensors.TorqueSensor torqueSensor annotation (
+      Placement(transformation(extent={{-72,-30},{-52,-10}}, rotation=0)));
+  Modelica.Blocks.Continuous.CriticalDamping filter(
+    n=2,
+    initType=Modelica.Blocks.Types.Init.SteadyState,
+    f=5) annotation (Placement(transformation(extent={{-54,-60},{-34,-40}},
+          rotation=0)));
+  Modelica.Blocks.Interfaces.RealOutput crankshaftSpeed
+    annotation (Placement(transformation(extent={{-50,-88},{-30,-68}})));
+  Modelica.Mechanics.Rotational.Sensors.SpeedSensor speedSensor annotation (
+      Placement(transformation(
+        extent={{-10,-10},{10,10}},
+        rotation=270,
+        origin={-94,-50})));
+equation
+
+  connect(bearing.frame_b, cylinder1.crank_a)
+    annotation (Line(
+      points={{-70,10},{-50,10}},
+      color={95,95,95},
+      thickness=0.5));
+  connect(cylinder1.crank_b, cylinder2.crank_a)
+    annotation (Line(
+      points={{-30,10},{-20,10}},
+      color={95,95,95},
+      thickness=0.5));
+  connect(cylinder2.crank_b, cylinder3.crank_a)
+    annotation (Line(
+      points={{0,10},{10,10}},
+      color={95,95,95},
+      thickness=0.5));
+  connect(cylinder3.crank_b, cylinder4.crank_a)
+    annotation (Line(
+      points={{30,10},{39,10}},
+      color={95,95,95},
+      thickness=0.5));
+  connect(cylinder4.crank_b, cylinder5.crank_a)
+    annotation (Line(
+      points={{59,10},{70,10}},
+      color={95,95,95},
+      thickness=0.5));
+  connect(cylinder5.crank_b, cylinder6.crank_a)
+    annotation (Line(
+      points={{90,10},{100,10}},
+      color={95,95,95},
+      thickness=0.5));
+  connect(cylinder5.cylinder_b, cylinder6.cylinder_a)
+    annotation (Line(
+      points={{90,32},{100,32}},
+      color={95,95,95},
+      thickness=0.5));
+  connect(cylinder4.cylinder_b, cylinder5.cylinder_a)
+    annotation (Line(
+      points={{59,32},{70,32}},
+      color={95,95,95},
+      thickness=0.5));
+  connect(cylinder4.cylinder_a, cylinder3.cylinder_b)
+    annotation (Line(
+      points={{39,32},{30,32}},
+      color={95,95,95},
+      thickness=0.5));
+  connect(cylinder3.cylinder_a, cylinder2.cylinder_b)
+    annotation (Line(
+      points={{10,32},{0,32}},
+      color={95,95,95},
+      thickness=0.5));
+  connect(cylinder2.cylinder_a, cylinder1.cylinder_b)
+    annotation (Line(
+      points={{-20,32},{-30,32}},
+      color={95,95,95},
+      thickness=0.5));
+  connect(world.frame_b, cylinder1.cylinder_a) annotation (Line(
+      points={{-100,30},{-59,30},{-59,32},{-50,32}},
+      color={95,95,95},
+      thickness=0.5));
+  connect(world.frame_b, bearing.frame_a) annotation (Line(
+      points={{-100,30},{-96,30},{-96,10},{-90,10}},
+      color={95,95,95},
+      thickness=0.5));
+  connect(load2.flange, load.flange_b)
+    annotation (Line(points={{-14,-20},{-24,-20}}, color={0,0,0}));
+  connect(torqueSensor.flange_b, load.flange_a)
+    annotation (Line(points={{-52,-20},{-44,-20}}, color={0,0,0}));
+  connect(torqueSensor.tau,filter. u) annotation (Line(points={{-70,-31},{-70,
+          -50},{-56,-50}}, color={0,0,127}));
+  connect(torqueSensor.flange_a, bearing.axis) annotation (Line(points={{-72,
+          -20},{-80,-20},{-80,0}}, color={0,0,0}));
+  connect(speedSensor.flange, torqueSensor.flange_a) annotation (Line(
+      points={{-94,-40},{-94,-20},{-72,-20}},
+      color={0,0,0},
+      smooth=Smooth.None));
+  connect(crankshaftSpeed, speedSensor.w) annotation (Line(
+      points={{-40,-78},{-94,-78},{-94,-61}},
+      color={0,0,127},
+      smooth=Smooth.None));
+  annotation (
+    Documentation(info="<HTML>
+<p>
+This is a V6 engine with 6 cylinders. It is hierarchically built
+up by using instances of one cylinder. For more details on the
+modeling of one cylinder, see example
+<a href=\"modelica://Modelica.Mechanics.MultiBody.Examples.Loops.Engine1b\">Engine1b</a>.
+An animation of the engine is shown in the figure below.
+</p>
+
+<IMG src=\"modelica://Modelica/Resources/Images/Mechanics/MultiBody/Examples/Loops/EngineV6.png\" ALT=\"model Examples.Loops.EngineV6\">
+
+<p>
+Simulate for 5 s, and plot the variables <b>engineSpeed_rpm</b>,
+<b>engineTorque</b>, and <b>filteredEngineTorque</b>. Note, the result file has
+a size of about 50 Mbyte (for 5000 output intervals).
+</p>
+</html>"), experiment(StopTime=1.01),
+    uses(Modelica(version="3.2.1")),
+    Diagram(coordinateSystem(preserveAspectRatio=false, extent={{-100,-100},{
+            100,100}}), graphics));
+end EngineV6_output;

simulation/modelica/others/EngineV6_output.mos

@@ -0,0 +1,51 @@
+// name:     EngineV6_output
+// keywords: simulation evalOutputOnly
+// status: correct
+//
+loadModel(Modelica,{"3.2.1"});
+loadFile("EngineV6_output.mo");getErrorString();
+setDebugFlags("evalOutputOnly"); getErrorString();
+simulate(EngineV6_output); getErrorString();
+
+val(crankshaftSpeed,1.0); getErrorString();
+
+// Result:
+// true
+// true
+// ""
+// true
+// ""
+// There have been 1441 SCCs and now there are 554 SCCs.
+// record SimulationResult
+//     resultFile = "EngineV6_output_res.mat",
+//     simulationOptions = "startTime = 0.0, stopTime = 1.01, numberOfIntervals = 500, tolerance = 1e-06, method = 'dassl', fileNamePrefix = 'EngineV6_output', options = '', outputFormat = 'mat', variableFilter = '.*', cflags = '', simflags = ''",
+//     messages = ""
+// end SimulationResult;
+// "Warning: Alias set with several free start values
+//  * candidate: cylinder1.Cylinder.s(start = -0.3)
+//  * candidate: cylinder1.gasForce.s_rel(start = 0.0)
+// => select value from cylinder1.Cylinder.s(start = -0.3) for variable: cylinder1.Cylinder.s
+// Warning: Alias set with several free start values
+//  * candidate: cylinder2.Cylinder.s(start = -0.3)
+//  * candidate: cylinder2.gasForce.s_rel(start = 0.0)
+// => select value from cylinder2.Cylinder.s(start = -0.3) for variable: cylinder2.Cylinder.s
+// Warning: Alias set with several free start values
+//  * candidate: cylinder3.Cylinder.s(start = -0.3)
+//  * candidate: cylinder3.gasForce.s_rel(start = 0.0)
+// => select value from cylinder3.Cylinder.s(start = -0.3) for variable: cylinder3.Cylinder.s
+// Warning: Alias set with several free start values
+//  * candidate: cylinder4.Cylinder.s(start = -0.3)
+//  * candidate: cylinder4.gasForce.s_rel(start = 0.0)
+// => select value from cylinder4.Cylinder.s(start = -0.3) for variable: cylinder4.Cylinder.s
+// Warning: Alias set with several free start values
+//  * candidate: cylinder5.Cylinder.s(start = -0.3)
+//  * candidate: cylinder5.gasForce.s_rel(start = 0.0)
+// => select value from cylinder5.Cylinder.s(start = -0.3) for variable: cylinder5.Cylinder.s
+// Warning: Alias set with several free start values
+//  * candidate: cylinder6.Cylinder.s(start = -0.3)
+//  * candidate: cylinder6.gasForce.s_rel(start = 0.0)
+// => select value from cylinder6.Cylinder.s(start = -0.3) for variable: cylinder6.Cylinder.s
+// "
+// 561.477558467
+// ""
+// endResult