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Rotational.mo
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Rotational.mo
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within ModelicaTest;
package Rotational "Test models for Modelica.Mechanics.Rotational"
extends Modelica.Icons.ExamplesPackage;
package ForUsersGuide "Models used as screenshot for the users guide"
extends Modelica.Icons.ExamplesPackage;
model SimpleDriveTrain
extends Modelica.Icons.Example;
Modelica.Blocks.Sources.Sine sine(f=1) annotation (Placement(
transformation(extent={{-80,0},{-60,20}})));
Modelica.Mechanics.Rotational.Sources.Torque torque(useSupport=true)
annotation (Placement(transformation(extent={{-40,0},{-20,20}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed annotation (
Placement(transformation(extent={{-40,-20},{-20,0}})));
Modelica.Mechanics.Rotational.Components.Inertia J1(
J=0.2,
phi(start=0, fixed=true),
w(start=0, fixed=true)) annotation (Placement(transformation(extent={{-10,
0},{10,20}})));
Modelica.Mechanics.Rotational.Components.IdealGear gear(ratio=5,
useSupport=true) annotation (Placement(transformation(extent={{20,0},
{40,20}})));
Modelica.Mechanics.Rotational.Components.Inertia J2(J=5) annotation (
Placement(transformation(extent={{50,0},{70,20}})));
equation
connect(sine.y, torque.tau) annotation (Line(
points={{-59,10},{-42,10}}, color={0,0,127}));
connect(torque.support, fixed.flange) annotation (Line(
points={{-30,0},{-30,-10}}));
connect(torque.flange, J1.flange_a) annotation (Line(
points={{-20,10},{-10,10}}));
connect(gear.flange_b, J2.flange_a) annotation (Line(
points={{40,10},{50,10}}));
connect(fixed.flange, gear.support) annotation (Line(
points={{-30,-10},{30,-10},{30,0}}));
connect(J1.flange_b, gear.flange_a) annotation (Line(
points={{10,10},{20,10}}));
annotation (experiment(StopTime=1.1));
end SimpleDriveTrain;
model ConnectionPossibilities
extends Modelica.Icons.Example;
Modelica.Mechanics.Rotational.Components.Inertia inertia1(
J=1,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{-60,
40},{-40,60}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia2(J=1)
annotation (Placement(transformation(extent={{-20,40},{0,60}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia3(
J=1,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{-60,
-20},{-40,0}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia4(
J=1,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{
30,-20},{50,0}})));
Modelica.Mechanics.Rotational.Components.Spring spring1(c=1e4)
annotation (Placement(transformation(extent={{-30,-20},{-10,0}})));
Modelica.Mechanics.Rotational.Components.Spring spring2(c=1e4)
annotation (Placement(transformation(extent={{0,-20},{20,0}})));
equation
connect(inertia1.flange_b, inertia2.flange_a) annotation (Line(
points={{-40,50},{-20,50}}));
connect(inertia3.flange_b, spring1.flange_a) annotation (Line(
points={{-40,-10},{-30,-10}}));
connect(spring1.flange_b, spring2.flange_a) annotation (Line(
points={{-10,-10},{0,-10}}));
connect(spring2.flange_b, inertia4.flange_a) annotation (Line(
points={{20,-10},{30,-10}}));
annotation (experiment(StopTime=1.1));
end ConnectionPossibilities;
model SupportTorque1
extends Modelica.Icons.Example;
Modelica.Blocks.Sources.Sine sine2(f=1) annotation (Placement(
transformation(extent={{-100,0},{-80,20}})));
Modelica.Mechanics.Rotational.Sources.Torque torque2(useSupport=true)
annotation (Placement(transformation(extent={{-60,0},{-40,20}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed1 annotation (
Placement(transformation(extent={{-60,-20},{-40,0}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia3(
J=1,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{-30,
0},{-10,20}})));
Modelica.Mechanics.Rotational.Components.IdealGear idealGear2(ratio=1,
useSupport=true) annotation (Placement(transformation(extent={{0,0},{
20,20}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia4(J=1)
annotation (Placement(transformation(extent={{60,0},{80,20}})));
Modelica.Mechanics.Rotational.Components.BearingFriction bearingFriction1(
useSupport=true) annotation (Placement(transformation(extent={{30,0},{
50,20}})));
equation
connect(sine2.y, torque2.tau) annotation (Line(
points={{-79,10},{-62,10}}, color={0,0,127}));
connect(torque2.support, fixed1.flange) annotation (Line(
points={{-50,0},{-50,-10}}));
connect(torque2.flange, inertia3.flange_a) annotation (Line(
points={{-40,10},{-30,10}}));
connect(fixed1.flange, idealGear2.support) annotation (Line(
points={{-50,-10},{10,-10},{10,0}}));
connect(inertia3.flange_b, idealGear2.flange_a) annotation (Line(
points={{-10,10},{0,10}}));
connect(idealGear2.flange_b, bearingFriction1.flange_a) annotation (Line(
points={{20,10},{30,10}}));
connect(bearingFriction1.flange_b, inertia4.flange_a) annotation (Line(
points={{50,10},{60,10}}));
connect(fixed1.flange, bearingFriction1.support) annotation (Line(
points={{-50,-10},{40,-10},{40,0}}));
annotation (experiment(StopTime=1.1));
end SupportTorque1;
model Directions
extends Modelica.Icons.Example;
Modelica.Blocks.Sources.Sine sine(f=1) annotation (Placement(
transformation(extent={{-80,50},{-60,70}})));
Modelica.Mechanics.Rotational.Sources.Torque torque(useSupport=true)
annotation (Placement(transformation(extent={{-44,50},{-24,70}})));
Modelica.Mechanics.Rotational.Components.Inertia J1(
J=0.2,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{-10,
50},{10,70}})));
Modelica.Mechanics.Rotational.Components.IdealGear gear(ratio=5,
useSupport=true) annotation (Placement(transformation(extent={{20,50},
{40,70}})));
Modelica.Mechanics.Rotational.Components.Inertia J2(J=5) annotation (
Placement(transformation(extent={{52,50},{72,70}})));
Modelica.Blocks.Sources.Sine sine1(f=1) annotation (Placement(
transformation(extent={{-80,-10},{-60,10}})));
Modelica.Mechanics.Rotational.Sources.Torque torque1(useSupport=true)
annotation (Placement(transformation(extent={{-44,-10},{-24,10}})));
Modelica.Mechanics.Rotational.Components.Inertia J3(
J=0.2,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{-10,
-10},{10,10}})));
Modelica.Mechanics.Rotational.Components.IdealGear gear1(ratio=1/5,
useSupport=true) annotation (Placement(transformation(extent={{40,-10},
{20,10}})));
Modelica.Mechanics.Rotational.Components.Inertia J4(J=5) annotation (
Placement(transformation(extent={{52,-10},{72,10}})));
Modelica.Blocks.Sources.Sine sine2(f=1) annotation (Placement(
transformation(extent={{-80,-70},{-60,-50}})));
Modelica.Mechanics.Rotational.Sources.Torque torque2(useSupport=true)
annotation (Placement(transformation(extent={{-44,-70},{-24,-50}})));
Modelica.Mechanics.Rotational.Components.Inertia J5(
J=0.2,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{-10,
-70},{10,-50}})));
Modelica.Mechanics.Rotational.Components.IdealGear gear2(ratio=1/5,
useSupport=true) annotation (Placement(transformation(extent={{40,-70},
{20,-50}})));
Modelica.Mechanics.Rotational.Components.Inertia J6(J=5) annotation (
Placement(transformation(extent={{72,-70},{52,-50}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed1 annotation (
Placement(transformation(extent={{-10,30},{10,50}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed2 annotation (
Placement(transformation(extent={{-10,-26},{10,-6}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed3 annotation (
Placement(transformation(extent={{-10,-90},{10,-70}})));
equation
connect(sine.y, torque.tau) annotation (Line(
points={{-59,60},{-46,60}}, color={0,0,127}));
connect(torque.flange, J1.flange_a) annotation (Line(
points={{-24,60},{-10,60}}));
connect(gear.flange_b, J2.flange_a) annotation (Line(
points={{40,60},{52,60}}));
connect(J1.flange_b, gear.flange_a) annotation (Line(
points={{10,60},{20,60}}));
connect(sine1.y, torque1.tau) annotation (Line(
points={{-59,0},{-46,0}}, color={0,0,127}));
connect(torque1.flange, J3.flange_a) annotation (Line(
points={{-24,0},{-10,0}}));
connect(J3.flange_b, gear1.flange_b) annotation (Line(
points={{10,0},{20,0}}));
connect(gear1.flange_a, J4.flange_a) annotation (Line(
points={{40,0},{52,0}}));
connect(sine2.y, torque2.tau) annotation (Line(
points={{-59,-60},{-46,-60}}, color={0,0,127}));
connect(torque2.flange, J5.flange_a) annotation (Line(
points={{-24,-60},{-10,-60}}));
connect(J5.flange_b, gear2.flange_b) annotation (Line(
points={{10,-60},{20,-60}}));
connect(gear2.flange_a, J6.flange_b) annotation (Line(
points={{40,-60},{52,-60}}));
connect(torque.support, fixed1.flange) annotation (Line(
points={{-34,50},{-34,40},{0,40}}));
connect(fixed1.flange, gear.support) annotation (Line(
points={{0,40},{30,40},{30,50}}));
connect(torque1.support, fixed2.flange) annotation (Line(
points={{-34,-10},{-34,-16},{0,-16}}));
connect(fixed2.flange, gear1.support) annotation (Line(
points={{0,-16},{30,-16},{30,-10}}));
connect(torque2.support, fixed3.flange) annotation (Line(
points={{-34,-70},{-34,-80},{0,-80}}));
connect(fixed3.flange, gear2.support) annotation (Line(
points={{0,-80},{30,-80},{30,-70}}));
annotation (Diagram(coordinateSystem(preserveAspectRatio=false, extent={{
-100,-100},{100,100}}), graphics={Polygon(
points={{-23,87},{-13,84},{-23,81},{-23,87}},
fillPattern=FillPattern.Solid),Line(points={{-23,84},{-53,84}}),Text(
extent={{-18,88},{72,80}},
textString="(positive) axis of rotation")}), experiment(
StopTime=2));
end Directions;
model Directions2
extends Modelica.Icons.Example;
Modelica.Mechanics.Rotational.Components.Inertia J2(
J=5,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{-60,
55},{-40,75}})));
Modelica.Mechanics.Rotational.Components.Inertia J4(
J=5,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{-8,
55},{12,75}})));
Modelica.Mechanics.Rotational.Components.Inertia J6(
J=5,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{
65,55},{45,75}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia1(
J=1,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{-30,
-10},{-10,10}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia2(
J=1,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{
10,-10},{30,10}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia3(
J=1,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{-80,
-100},{-60,-80}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia4(
J=1,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{-6,
-64},{-26,-44}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia5(
J=1,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{0,
-100},{20,-80}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia6(
J=1,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(
origin={40,-50},
extent={{-10,10},{10,-10}},
rotation=90)));
Modelica.Mechanics.Rotational.Sources.Torque torque1(useSupport=true)
annotation (Placement(transformation(extent={{-60,-10},{-40,10}})));
Modelica.Mechanics.Rotational.Sources.Torque torque2(useSupport=true)
annotation (Placement(transformation(extent={{60,-10},{40,10}})));
Modelica.Blocks.Sources.Sine sine1(f=1) annotation (Placement(
transformation(extent={{-90,-10},{-70,10}})));
Modelica.Blocks.Sources.Sine sine2(f=1) annotation (Placement(
transformation(extent={{90,-10},{70,10}})));
Modelica.Mechanics.Rotational.Components.IdealPlanetary idealPlanetary1(
ratio=2) annotation (Placement(transformation(extent={{-50,-100},{-30,
-80}})));
Modelica.Mechanics.Rotational.Components.IdealPlanetary idealPlanetary2(
ratio=2) annotation (Placement(transformation(extent={{60,-100},{80,-80}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed1 annotation (
Placement(transformation(extent={{-60,-27},{-40,-7}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed2 annotation (
Placement(transformation(extent={{40,-24},{60,-4}})));
equation
connect(torque1.flange, inertia1.flange_a) annotation (Line(
points={{-40,0},{-37.5,0},{-37.5,0},{-35,0},{-35,
0},{-30,0}}));
connect(sine1.y, torque1.tau) annotation (Line(
points={{-69,0},{-67.25,0},{-67.25,0},{-65.5,0},
{-65.5,0},{-62,0}}, color={0,0,127}));
connect(torque2.flange, inertia2.flange_b) annotation (Line(
points={{40,0},{37.5,0},{37.5,0},{35,0},{35,0},
{30,0}}));
connect(sine2.y, torque2.tau) annotation (Line(
points={{69,0},{67.25,0},{67.25,0},{65.5,0},{
65.5,0},{62,0}}, color={0,0,127}));
connect(idealPlanetary1.sun, inertia3.flange_b) annotation (Line(
points={{-50,-90},{-60,-90}}));
connect(idealPlanetary1.carrier, inertia4.flange_b) annotation (Line(
points={{-50,-86},{-56,-86},{-56,-54},{-26,-54}}));
connect(inertia5.flange_b, idealPlanetary2.sun) annotation (Line(
points={{20,-90},{60,-90}}));
connect(inertia6.flange_a, idealPlanetary2.carrier) annotation (Line(
points={{40,-60},{40,-86},{60,-86}}));
connect(torque1.support, fixed1.flange) annotation (Line(
points={{-50,-10},{-50,-17}}));
connect(fixed2.flange, torque2.support) annotation (Line(
points={{50,-14},{50,-10}}));
annotation (Diagram(coordinateSystem(
preserveAspectRatio=false,
extent={{-100,-100},{100,100}}),
graphics={Text(
extent={{-28,94},{62,86}},
textString="(positive) axis of rotation"),Line(points={{-61,
65},{-80,65}}),Polygon(
points={{-68,67},{-61,65},{-68,63},{-68,67}},
fillPattern=FillPattern.Solid),Text(
extent={{-57,69},{-91,73}},
textString="J2.flange_a.tau"),Line(points={{-42,45},{-61,45}}),Polygon(
points={{-49,47},{-42,45},{-49,43},{-49,47}},
fillPattern=FillPattern.Solid),Text(
extent={{-33,38},{-67,42}},
textString="J2.w"),Line(points={{-9,65},{-28,65}}),
Polygon(
points={{-16,67},{-9,65},{-16,63},{-16,67}},
fillPattern=FillPattern.Solid),Text(
extent={{-5,69},{-39,73}},
textString="J4.flange_a.tau"),Line(points={{10,45},{-9,45}}),Polygon(
points={{3,47},{10,45},{3,43},{3,47}},
fillPattern=FillPattern.Solid),Text(
extent={{19,38},{-15,42}},
textString="J4.w"),Line(points={{44,65},{25,65}}),
Polygon(
points={{37,67},{44,65},{37,63},{37,67}},
fillPattern=FillPattern.Solid),Text(
extent={{48,69},{14,73}},
textString="J6.flange_b.tau"),Line(points={{63,45},{44,45}}),Polygon(
points={{56,47},{63,45},{56,43},{56,47}},
fillPattern=FillPattern.Solid),Text(
extent={{72,38},{38,42}},
textString="J6.w"),Line(points={{-32,90},{-62,90}}),
Polygon(
points={{-32,93},{-22,90},{-32,87},{-32,93}},
fillPattern=FillPattern.Solid),Text(
extent={{-19,24},{71,16}},
textString="(positive) axis of rotation"),Line(points={{-23,
20},{-53,20}}),Polygon(
points={{-23,23},{-13,20},{-23,17},{-23,23}},
fillPattern=FillPattern.Solid),Polygon(
points={{-47,-47},{-54,-49},{-47,-51},{-47,-47}},
fillPattern=FillPattern.Solid),Line(points={{-52,-49},{-33,-49}}),Line(points={{31.5,-79.5},{31.5,-60.5}}),
Polygon(
points={{29.5,-75.5},{31.5,-82.5},{33.5,-75.5},{29.5,-75.5}},
fillPattern=FillPattern.Solid)}), experiment(StopTime=2));
end Directions2;
model Directions3
extends Modelica.Icons.Example;
Modelica.Mechanics.Rotational.Components.Inertia J1(
J=1,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{-80,
40},{-60,60}})));
Modelica.Mechanics.Rotational.Components.Inertia J2(J=1) annotation (
Placement(transformation(extent={{-20,40},{-40,60}})));
Modelica.Mechanics.Rotational.Components.Inertia J3(
J=1,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{
20,40},{40,60}})));
Modelica.Mechanics.Rotational.Components.Inertia J4(J=1) annotation (
Placement(transformation(extent={{60,40},{80,60}})));
equation
connect(J1.flange_b, J2.flange_b) annotation (Line(
points={{-60,50},{-40,50}}));
connect(J3.flange_b, J4.flange_b) annotation (Line(
points={{40,50},{50,50},{50,30},{90,30},{90,50},{80,50}}));
annotation (Diagram(coordinateSystem(preserveAspectRatio=false, extent={{
-100,-100},{100,100}}), graphics={Line(points={{-60,66},{-80,66}}),Polygon(
points={{-67,68},{-60,66},{-67,64},{-67,68}},
fillPattern=FillPattern.Solid),Polygon(
points={{-34,68},{-41,66},{-34,64},{-34,68}},
fillPattern=FillPattern.Solid),Line(points={{-20,66},{-39,66}}),Text(
extent={{-10,60},{14,40}},
textString="="),Line(points={{40,66},{20,66}}),
Polygon(
points={{33,68},{40,66},{33,64},{33,68}},
fillPattern=FillPattern.Solid),Line(points={{80,66},{60,66}}),Polygon(
points={{73,68},{80,66},{73,64},{73,68}},
fillPattern=FillPattern.Solid)}), experiment(StopTime=2));
end Directions3;
end ForUsersGuide;
package InitializationConversion
extends Modelica.Icons.ExamplesPackage;
model Inertia
extends Modelica.Icons.Example;
Modelica.Mechanics.Rotational.Components.Inertia inertia1(
J=1,
phi(start=0.017453292519943, fixed=true),
w(start=2, fixed=true)) annotation (Placement(transformation(extent={{-90,
40},{-70,60}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia2(
J=1,
stateSelect=StateSelect.default,
w(fixed=true, start=2),
phi(fixed=false, start=0.017453292519943),
a(fixed=true, start=0)) annotation (Placement(transformation(extent={{-10,
40},{10,60}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia3(
J=1,
stateSelect=StateSelect.prefer,
a(fixed=false),
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{
40,40},{60,60}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia4(
J=1,
stateSelect=StateSelect.always,
a(fixed=false),
w(fixed=true, start=-2),
phi(fixed=true, start=-0.017453292519943)) annotation (Placement(
transformation(extent={{80,40},{100,60}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia5(
J=1,
stateSelect=StateSelect.avoid,
a(fixed=false),
w(fixed=true, start=33),
phi(fixed=true, start=0.38397243543875)) annotation (Placement(
transformation(extent={{-90,0},{-70,20}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia6(
J=1,
a(fixed=true, start=44),
phi(fixed=false),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{-10,
0},{10,20}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia7(
J=1,
a(fixed=true, start=3),
phi(fixed=true, start=0.017453292519943),
w(fixed=true, start=2)) annotation (Placement(transformation(extent={{
20,0},{40,20}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia7a(
J=1,
a(start=3),
phi(start=0.017453292519943),
w(start=2, fixed=true)) annotation (Placement(transformation(extent={{
80,0},{100,20}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia8(
J=1,
w(fixed=true, start=0),
a(fixed=true, start=0),
phi(fixed=false, start=0)) annotation (Placement(transformation(extent=
{{-80,-40},{-60,-20}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia8a(
J=1,
phi(fixed=true, start=0),
w(start=0, fixed=true)) annotation (Placement(transformation(extent={{-20,
-40},{0,-20}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia9(
J=1,
a(fixed=true, start=33),
w(fixed=true, start=22),
phi(fixed=true, start=0.19198621771938)) annotation (Placement(
transformation(extent={{20,-40},{40,-20}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia9a(
J=1,
a(start=33),
phi(start=0.19198621771938),
w(start=22, fixed=true)) annotation (Placement(transformation(extent={{
80,-40},{100,-20}})));
Modelica.Mechanics.Rotational.Components.Spring spring(c=10000)
annotation (Placement(transformation(extent={{-40,40},{-20,60}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed annotation (
Placement(transformation(extent={{-60,40},{-40,60}})));
Modelica.Mechanics.Rotational.Components.Spring spring1(c=10000)
annotation (Placement(transformation(extent={{50,0},{70,20}})));
Modelica.Mechanics.Rotational.Components.Spring spring2(c=10000)
annotation (Placement(transformation(extent={{-40,0},{-20,20}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed1 annotation (
Placement(transformation(extent={{-60,0},{-40,20}})));
Modelica.Mechanics.Rotational.Components.Spring spring3(c=10000)
annotation (Placement(transformation(extent={{-50,-40},{-30,-20}})));
Modelica.Mechanics.Rotational.Components.Spring spring4(c=10000)
annotation (Placement(transformation(extent={{50,-40},{70,-20}})));
equation
connect(spring.flange_b, inertia2.flange_a) annotation (Line(
points={{-20,50},{-10,50}}));
connect(fixed.flange, spring.flange_a) annotation (Line(
points={{-50,50},{-40,50}}));
connect(inertia7.flange_b, spring1.flange_a) annotation (Line(
points={{40,10},{50,10}}));
connect(spring1.flange_b, inertia7a.flange_a) annotation (Line(
points={{70,10},{80,10}}));
connect(spring2.flange_b, inertia6.flange_a) annotation (Line(
points={{-20,10},{-10,10}}));
connect(fixed1.flange, spring2.flange_a) annotation (Line(
points={{-50,10},{-40,10}}));
connect(inertia8.flange_b, spring3.flange_a) annotation (Line(
points={{-60,-30},{-50,-30}}));
connect(spring3.flange_b, inertia8a.flange_a) annotation (Line(
points={{-30,-30},{-20,-30}}));
connect(inertia9.flange_b, spring4.flange_a) annotation (Line(
points={{40,-30},{50,-30}}));
connect(spring4.flange_b, inertia9a.flange_a) annotation (Line(
points={{70,-30},{80,-30}}));
annotation (experiment(StopTime=1.1), Diagram(graphics={Rectangle(
extent={{-90,98},{90,64}},
lineColor={255,170,85},
fillColor={255,213,170},
fillPattern=FillPattern.Solid), Text(
extent={{-80,100},{80,60}},
textColor={0,0,255},
fillColor={255,213,170},
fillPattern=FillPattern.Solid,
textString="Since the initialization was changed some elements here
are redundant (e.g. inertia4, inertia5).
But for compatibility reasons they were not deleted yet.")}));
end Inertia;
model SpringDamper
extends Modelica.Icons.Example;
Modelica.Mechanics.Rotational.Components.Fixed fixed annotation (
Placement(transformation(extent={{-100,60},{-80,80}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia1(J=1)
annotation (Placement(transformation(extent={{-40,60},{-20,80}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia2(J=1)
annotation (Placement(transformation(extent={{-40,20},{-20,40}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia3(J=1)
annotation (Placement(transformation(extent={{-40,-20},{-20,0}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia4(J=1, w(fixed=
true, start=0)) annotation (Placement(transformation(extent={{-40,
-60},{-20,-40}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia5(J=1, phi(fixed=
true, start=0)) annotation (Placement(transformation(extent={{-40,
-100},{-20,-80}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia6(
J=1,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (Placement(transformation(extent={{
20,40},{40,60}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia7(J=1)
annotation (Placement(transformation(extent={{74,40},{94,60}})));
Modelica.Mechanics.Rotational.Components.SpringDamper springDamper1(
c=1e4,
d=10,
w_rel(start=2, fixed=true),
phi_rel(start=1, fixed=true)) annotation (Placement(transformation(
extent={{-70,60},{-50,80}})));
Modelica.Mechanics.Rotational.Components.SpringDamper springDamper2(
c=1e4,
d=10,
stateSelect=StateSelect.prefer,
a_rel(fixed=true),
w_rel(fixed=true, start=-2),
phi_rel(fixed=false, start=-1)) annotation (Placement(transformation(
extent={{-70,20},{-50,40}})));
Modelica.Mechanics.Rotational.Components.SpringDamper springDamper3(
c=1e4,
d=10,
stateSelect=StateSelect.always,
a_rel(fixed=false),
w_rel(fixed=true, start=2),
phi_rel(fixed=true, start=1)) annotation (Placement(transformation(
extent={{-70,-20},{-50,0}})));
Modelica.Mechanics.Rotational.Components.SpringDamper springDamper4(
c=1e4,
d=10,
stateSelect=StateSelect.avoid,
a_rel(fixed=false),
phi_rel(fixed=true),
w_rel(fixed=false)) annotation (Placement(transformation(extent={{-70,-60},
{-50,-40}})));
Modelica.Mechanics.Rotational.Components.SpringDamper springDamper5(
c=1e4,
d=10,
stateSelect=StateSelect.never,
a_rel(fixed=false),
phi_rel(fixed=false),
w_rel(fixed=true, start=3)) annotation (Placement(transformation(extent=
{{-70,-100},{-50,-80}})));
Modelica.Mechanics.Rotational.Components.Spring spring(c=1e4) annotation (
Placement(transformation(extent={{48,40},{68,60}})));
Modelica.Mechanics.Rotational.Components.RelativeStates relativeStates(
phi_rel(fixed=true), w_rel(fixed=true)) annotation (Placement(
transformation(extent={{48,20},{68,40}})));
equation
connect(springDamper1.flange_a, fixed.flange) annotation (Line(
points={{-70,70},{-90,70}}));
connect(springDamper1.flange_b, inertia1.flange_a) annotation (Line(
points={{-50,70},{-40,70}}));
connect(inertia2.flange_a, springDamper2.flange_b) annotation (Line(
points={{-40,30},{-50,30}}));
connect(springDamper2.flange_a, fixed.flange) annotation (Line(
points={{-70,30},{-80,30},{-80,70},{-90,70}}));
connect(inertia3.flange_a, springDamper3.flange_b) annotation (Line(
points={{-40,-10},{-50,-10}}));
connect(springDamper3.flange_a, fixed.flange) annotation (Line(
points={{-70,-10},{-80,-10},{-80,70},{-90,70}}));
connect(inertia4.flange_a, springDamper4.flange_b) annotation (Line(
points={{-40,-50},{-50,-50}}));
connect(springDamper4.flange_a, fixed.flange) annotation (Line(
points={{-70,-50},{-80,-50},{-80,70},{-90,70}}));
connect(inertia5.flange_a, springDamper5.flange_b) annotation (Line(
points={{-40,-90},{-50,-90}}));
connect(springDamper5.flange_a, fixed.flange) annotation (Line(
points={{-70,-90},{-80,-90},{-80,70},{-90,70}}));
connect(inertia6.flange_b, spring.flange_a) annotation (Line(
points={{40,50},{48,50}}));
connect(spring.flange_b, inertia7.flange_a) annotation (Line(
points={{68,50},{74,50}}));
connect(relativeStates.flange_b, spring.flange_b) annotation (Line(
points={{68,30},{68,50}}));
connect(spring.flange_a, relativeStates.flange_a) annotation (Line(
points={{48,50},{48,30}}));
annotation (experiment(StopTime=1.1), Diagram(graphics={Polygon(
points={{-72,86},{-72,54},{-14,54},{-14,6},{-72,6},{-72,-32},
{100,-32},{100,20},{10,20},{10,86},{-72,86}},
lineColor={255,170,85},
fillColor={255,213,170},
fillPattern=FillPattern.Solid),Text(
extent={{10,20},{90,-30}},
textColor={0,0,255},
textString="This two parts are identical
concerning structure, parameters
and initialization.
But for compatibility reasons
they were not deleted yet.")}));
end SpringDamper;
end InitializationConversion;
model TestSpeed
extends Modelica.Icons.Example;
Modelica.Mechanics.Rotational.Sources.Speed speed1(f_crit=5, useSupport=
false) annotation (Placement(transformation(extent={{-20,60},{0,80}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia1(J=1) annotation (
Placement(transformation(extent={{20,60},{40,80}})));
Modelica.Mechanics.Rotational.Sources.Speed speed2(
f_crit=5,
exact=true,
useSupport=false) annotation (Placement(transformation(extent={{-20,20},{
0,40}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia2(J=1) annotation (
Placement(transformation(extent={{20,20},{40,40}})));
Modelica.Blocks.Sources.Sine sine2(f=1) annotation (Placement(
transformation(extent={{-60,20},{-40,40}})));
Modelica.Blocks.Sources.Step step(startTime=0.5) annotation (Placement(
transformation(extent={{-60,60},{-40,80}})));
Modelica.Mechanics.Translational.Sources.Speed speed3(f_crit=5, s(start=1))
annotation (Placement(transformation(extent={{-20,-20},{0,0}})));
Modelica.Mechanics.Translational.Components.Mass mass1(m=2) annotation (
Placement(transformation(extent={{20,-20},{40,0}})));
Modelica.Blocks.Sources.Step step1(startTime=0.5) annotation (Placement(
transformation(extent={{-60,-20},{-40,0}})));
Modelica.Mechanics.Translational.Sources.Speed speed4(exact=true, s(start=1))
annotation (Placement(transformation(extent={{-20,-60},{0,-40}})));
Modelica.Mechanics.Translational.Components.Mass mass2(m=2) annotation (
Placement(transformation(extent={{20,-60},{40,-40}})));
Modelica.Blocks.Sources.Sine sine4(f=1) annotation (Placement(
transformation(extent={{-60,-60},{-40,-40}})));
equation
connect(speed1.flange, inertia1.flange_a)
annotation (Line(points={{0,70},{20,70}}));
connect(speed2.flange, inertia2.flange_a)
annotation (Line(points={{0,30},{20,30}}));
connect(sine2.y, speed2.w_ref)
annotation (Line(points={{-39,30},{-22,30}}, color={0,0,127}));
connect(step.y, speed1.w_ref)
annotation (Line(points={{-39,70},{-22,70}}, color={0,0,127}));
connect(speed3.flange, mass1.flange_a)
annotation (Line(points={{0,-10},{20,-10}}, color={0,127,0}));
connect(step1.y, speed3.v_ref)
annotation (Line(points={{-39,-10},{-22,-10}}, color={0,0,127}));
connect(speed4.flange, mass2.flange_a)
annotation (Line(points={{0,-50},{20,-50}}, color={0,127,0}));
connect(sine4.y, speed4.v_ref)
annotation (Line(points={{-39,-50},{-22,-50}}, color={0,0,127}));
annotation (experiment(StopTime=1.1));
end TestSpeed;
model TestMove
extends Modelica.Icons.Example;
Modelica.Mechanics.MultiBody.Parts.Body Body1(
I_33=2,
r_CM={0,0,0},
m=1) annotation (Placement(transformation(extent={{66,36},{86,56}})));
Modelica.Mechanics.MultiBody.Joints.Revolute ActuatedRevolute1(
useAxisFlange=true) annotation (Placement(transformation(extent={{32,0},
{52,20}})));
inner Modelica.Mechanics.MultiBody.World world(g=0) annotation (Placement(
transformation(extent={{0,0},{20,20}})));
Modelica.Mechanics.Rotational.Sources.Move move(useSupport=false)
annotation (Placement(transformation(extent={{20,40},{40,60}})));
Modelica.Blocks.Routing.Multiplex Multiplex3_1(n=3) annotation (Placement(
transformation(extent={{-56,40},{-36,60}})));
Modelica.Blocks.Sources.Constant Constant1(k=1) annotation (Placement(
transformation(extent={{-100,16},{-80,36}})));
Modelica.Blocks.Sources.Constant Constant2(k=0) annotation (Placement(
transformation(extent={{-100,70},{-80,90}})));
Modelica.Mechanics.Translational.Sources.Move move1 annotation (Placement(
transformation(extent={{-20,-40},{0,-20}})));
Modelica.Mechanics.Translational.Components.Mass slidingMass(m=2)
annotation (Placement(transformation(extent={{20,-40},{40,-20}})));
equation
connect(ActuatedRevolute1.frame_b, Body1.frame_a) annotation (Line(
points={{52,10},{62,10},{62,46},{66,46}},
thickness=0.5));
connect(world.frame_b, ActuatedRevolute1.frame_a) annotation (Line(
points={{20,10},{32,10}},
thickness=0.5));
connect(move.flange, ActuatedRevolute1.axis)
annotation (Line(points={{40,50},{42,50},{42,20}}));
connect(Multiplex3_1.y, move.u)
annotation (Line(points={{-35,50},{18,50}}, color={0,0,127}));
connect(Constant1.y, Multiplex3_1.u[3]) annotation (Line(points={{-79,26},
{-74,26},{-74,43},{-58,43}}, color={0,0,127}));
connect(Constant2.y, Multiplex3_1.u[1]) annotation (Line(points={{-79,80},
{-74,80},{-74,57},{-58,57}}, color={0,0,127}));
connect(Constant2.y, Multiplex3_1.u[2]) annotation (Line(points={{-79,80},
{-74,80},{-74,50},{-58,50}}, color={0,0,127}));
connect(Multiplex3_1.y, move1.u) annotation (Line(points={{-35,50},{-28,50},
{-28,-30},{-22,-30}}, color={0,0,127}));
connect(move1.flange, slidingMass.flange_a)
annotation (Line(points={{0,-30},{20,-30}}, color={0,127,0}));
annotation (experiment(StopTime=1.1));
end TestMove;
model AllComponents
extends Modelica.Icons.Example;
Modelica.Mechanics.Rotational.Components.Inertia inertia(J=3) annotation (
Placement(transformation(extent={{-80,80},{-60,100}})));
Modelica.Mechanics.Rotational.Components.IdealGear idealGear(ratio=3,
useSupport=true) annotation (Placement(transformation(extent={{-50,80},
{-30,100}})));
Modelica.Mechanics.Rotational.Components.IdealPlanetary idealPlanetary(
ratio=3) annotation (Placement(transformation(extent={{-16,80},{4,100}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed annotation (Placement(
transformation(extent={{-50,50},{-30,70}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia1(J=2) annotation (
Placement(transformation(extent={{-50,120},{-30,140}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia2(
J=4,
phi(start=0, fixed=true),
w(start=0, fixed=true)) annotation (Placement(transformation(extent={{40,
80},{60,100}})));
Modelica.Mechanics.Rotational.Components.Spring spring(c=1e4) annotation (
Placement(transformation(extent={{12,80},{32,100}})));
Modelica.Mechanics.Rotational.Components.Damper damper(
d=10,
phi_rel(fixed=true),
w_rel(fixed=true)) annotation (Placement(transformation(extent={{12,98},{
32,118}})));
Modelica.Mechanics.Rotational.Components.SpringDamper springDamper(
c=1e4,
d=10,
phi_rel0=1.7453292519943e-05,
phi_rel(fixed=true),
w_rel(fixed=true)) annotation (Placement(transformation(extent={{-78,120},
{-58,140}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia3(
J=2,
phi(start=0.0174532925199433),
w(start=2)) annotation (Placement(transformation(extent={{-112,120},{-92,
140}})));
Modelica.Mechanics.Rotational.Components.ElastoBacklash elastoBacklash(
c=1e4,
d=20,
b=1.7453292519943e-07,
phi_rel(fixed=true),
w_rel(fixed=true)) annotation (Placement(transformation(extent={{-10,120},
{10,140}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia4(J=2) annotation (
Placement(transformation(extent={{20,120},{40,140}})));
Modelica.Mechanics.Rotational.Components.BearingFriction bearingFriction(
tau_pos=[0, 2],
peak=1.1,
useSupport=true) annotation (Placement(transformation(extent={{44,120},{
64,140}})));
Modelica.Mechanics.Rotational.Components.Clutch clutch(
mu_pos=[0, 1],
peak=1.1,
cgeo=1.2,
fn_max=1.3,
phi_rel(fixed=true),
w_rel(fixed=true)) annotation (Placement(transformation(extent={{-106,100},
{-86,80}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia5(J=3) annotation (
Placement(transformation(extent={{-136,80},{-116,100}})));
Modelica.Blocks.Sources.Sine sine(f=1) annotation (Placement(
transformation(extent={{-124,50},{-104,70}})));
Modelica.Mechanics.Rotational.Components.Brake brake(useSupport=true,
fn_max=1) annotation (Placement(transformation(extent={{80,80},{100,100}})));
Modelica.Blocks.Sources.Sine sine1(f=1) annotation (Placement(
transformation(
origin={90,130},
extent={{-10,-10},{10,10}},
rotation=270)));
Modelica.Mechanics.Rotational.Components.LossyGear lossyGear(useSupport=
true, ratio=1) annotation (Placement(transformation(extent={{-140,120},
{-120,140}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia6(
J=2,
a(fixed=false),
phi(fixed=true, start=0.0174532925199433),
w(fixed=true, start=2)) annotation (Placement(transformation(extent={{-170,
120},{-150,140}})));
Modelica.Mechanics.Rotational.Components.Gearbox gear2_1(
ratio=2,
lossTable=[0, 0.9, 1, 0, 0],
c=1e4,
d=10,
useSupport=true,
b=1.7453292519943e-07,
phi_rel(fixed=true),
w_rel(fixed=true)) annotation (Placement(transformation(extent={{-100,0},
{-80,20}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia7(J=3) annotation (
Placement(transformation(extent={{-130,0},{-110,20}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia8(
J=3,
phi(start=0, fixed=true),
w(start=0, fixed=true)) annotation (Placement(transformation(extent={{-68,
0},{-48,20}})));
Modelica.Mechanics.Rotational.Sources.Position position(useSupport=true, w(
fixed=true)) annotation (Placement(transformation(extent={{30,30},{50,
50}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed1 annotation (Placement(
transformation(extent={{-100,-20},{-80,0}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed2 annotation (Placement(
transformation(extent={{28,10},{48,30}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia9(J=3) annotation (
Placement(transformation(extent={{60,30},{80,50}})));
Modelica.Blocks.Sources.Sine sine2(f=1) annotation (Placement(
transformation(extent={{0,30},{20,50}})));
Modelica.Blocks.Sources.Sine sine3(f=1) annotation (Placement(
transformation(extent={{0,-20},{20,0}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia10(J=3) annotation (
Placement(transformation(extent={{60,-20},{80,0}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed3 annotation (Placement(
transformation(extent={{30,-40},{50,-20}})));
Modelica.Mechanics.Rotational.Sources.Speed speed(useSupport=true)
annotation (Placement(transformation(extent={{30,-20},{50,0}})));
Modelica.Blocks.Sources.Sine sine4(f=1) annotation (Placement(
transformation(extent={{0,-80},{20,-60}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia11(J=3) annotation (
Placement(transformation(extent={{60,-80},{80,-60}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed4 annotation (Placement(
transformation(extent={{30,-100},{50,-80}})));
Modelica.Mechanics.Rotational.Sources.Accelerate accelerate(useSupport=true)
annotation (Placement(transformation(extent={{30,-80},{50,-60}})));
Modelica.Blocks.Sources.Sine sine5[3](each amplitude=2, f={1,1,1})
annotation (Placement(transformation(extent={{0,-140},{20,-120}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia12(J=3) annotation (
Placement(transformation(extent={{60,-140},{80,-120}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed5 annotation (Placement(
transformation(extent={{30,-160},{50,-140}})));
Modelica.Mechanics.Rotational.Sources.Move move(useSupport=true)
annotation (Placement(transformation(extent={{30,-140},{50,-120}})));
Modelica.Mechanics.Rotational.Sources.Torque torque(useSupport=true)
annotation (Placement(transformation(extent={{130,80},{110,100}})));
Modelica.Blocks.Sources.Sine sine6(f=1) annotation (Placement(
transformation(extent={{160,80},{140,100}})));
Modelica.Mechanics.Rotational.Sources.Torque2 torque2_1 annotation (
Placement(transformation(extent={{92,-20},{112,0}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia13(
J=3,
phi(start=0, fixed=true),
w(start=0, fixed=true)) annotation (Placement(transformation(extent={{120,
-20},{140,0}})));
Modelica.Blocks.Sources.Sine sine7(f=1) annotation (Placement(
transformation(extent={{74,6},{94,26}})));
Modelica.Mechanics.Rotational.Sources.LinearSpeedDependentTorque
linearSpeedDependentTorque(
tau_nominal=10,
w_nominal=10,
useSupport=true) annotation (Placement(transformation(extent={{-162,0},{-142,
20}})));
Modelica.Mechanics.Rotational.Sources.QuadraticSpeedDependentTorque
quadraticSpeedDependentTorque(
tau_nominal=100,
w_nominal=1,
useSupport=true) annotation (Placement(transformation(extent={{-10,0},{-32,
20}})));
Modelica.Mechanics.Rotational.Sources.ConstantTorque constantTorque(
tau_constant=11, useSupport=true) annotation (Placement(transformation(
extent={{-140,-60},{-120,-40}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia14(
J=3,
phi(start=0, fixed=true),
w(start=0, fixed=true)) annotation (Placement(transformation(extent={{-104,
-80},{-84,-60}})));
Modelica.Mechanics.Rotational.Sources.TorqueStep torqueStep(
stepTorque=22,
offsetTorque=11,
startTime=1,
useSupport=true) annotation (Placement(transformation(extent={{-140,-100},
{-120,-80}})));
Modelica.Mechanics.Rotational.Components.Fixed fixed6 annotation (Placement(
transformation(extent={{-140,-120},{-120,-100}})));
Modelica.Mechanics.Rotational.Sources.ConstantSpeed constantSpeed(w_fixed=
11, useSupport=true) annotation (Placement(transformation(extent={{-90,
-110},{-70,-90}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia15(J=3, phi(start=0,
fixed=true)) annotation (Placement(transformation(extent={{-60,-110},
{-40,-90}})));
Modelica.Mechanics.Rotational.Components.RelativeStates relativeStates
annotation (Placement(transformation(extent={{-80,-40},{-60,-20}})));
Modelica.Mechanics.Rotational.Sensors.AngleSensor angleSensor annotation (
Placement(transformation(extent={{98,-80},{118,-60}})));
Modelica.Mechanics.Rotational.Sensors.SpeedSensor speedSensor annotation (
Placement(transformation(extent={{98,-56},{118,-36}})));
Modelica.Mechanics.Rotational.Sensors.AccSensor accSensor annotation (
Placement(transformation(extent={{98,-106},{118,-86}})));
Modelica.Mechanics.Rotational.Sensors.RelAngleSensor relAngleSensor
annotation (Placement(transformation(extent={{120,30},{140,50}})));
Modelica.Mechanics.Rotational.Sensors.RelSpeedSensor relSpeedSensor
annotation (Placement(transformation(extent={{146,-48},{166,-28}})));
Modelica.Mechanics.Rotational.Sensors.RelAccSensor relAccSensor annotation (
Placement(transformation(extent={{140,-90},{160,-70}})));
Modelica.Mechanics.Rotational.Sensors.TorqueSensor torqueSensor annotation (
Placement(transformation(extent={{-60,-150},{-40,-130}})));
Modelica.Mechanics.Rotational.Sensors.PowerSensor powerSensor annotation (
Placement(transformation(extent={{-90,-150},{-70,-130}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia16(J=3) annotation (
Placement(transformation(extent={{-120,-150},{-100,-130}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia17(
J=2,
phi(fixed=true, start=0),
w(fixed=true, start=0)) annotation (
Placement(transformation(extent={{-70,-190},{-50,-170}})));
Modelica.Mechanics.Rotational.Components.ElastoBacklash2 elastoBacklash2(
c=1e4,
d=20,
phi_rel(fixed=true),
w_rel(fixed=true),
b=1.7453292519943e-07,
stateSelect=StateSelect.always)
annotation (Placement(transformation(extent={{-30,-190},{
-10,-170}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia18(
J=2) annotation (
Placement(transformation(extent={{0,-190},{20,-170}})));
Modelica.Mechanics.Rotational.Sources.Torque torque1
annotation (Placement(transformation(extent={{-96,-190},{-76,-170}})));
Modelica.Blocks.Sources.ExpSine expSine(f=2, damping=0.5)
annotation (Placement(transformation(extent={{-140,-190},{-120,-170}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia19(
J=2,
phi(start=0),
w(start=0)) annotation (
Placement(transformation(extent={{-80,-230},{-60,-210}})));
Modelica.Mechanics.Rotational.Components.Inertia inertia20(J=2)
annotation (
Placement(transformation(extent={{-20,-230},{0,-210}})));
Modelica.Mechanics.Rotational.Sources.Torque torque2
annotation (Placement(transformation(extent={{30,-230},{10,-210}})));
Modelica.Mechanics.Rotational.Components.Coupling coupling
annotation (Placement(transformation(extent={{-50,-230},{-30,-210}})));
Modelica.Mechanics.Rotational.Sources.Speed speed2(useSupport=false, exact=true)
annotation (Placement(transformation(extent={{-110,-230},{-90,-210}})));
Modelica.Blocks.Sources.Ramp ramp(
height=100,
duration=0.5,
offset=0,
startTime=0)
annotation (Placement(transformation(extent={{-140,-230},{-120,-210}})));
Modelica.Blocks.Sources.Step step(
height=400,
offset=0,
startTime=0.75)
annotation (Placement(transformation(extent={{60,-230},{40,-210}})));
equation
connect(inertia.flange_b, idealGear.flange_a) annotation (Line(
points={{-60,90},{-50,90}}));
connect(idealGear.flange_b, idealPlanetary.sun) annotation (Line(
points={{-30,90},{-16,90}}));
connect(idealGear.support, fixed.flange) annotation (Line(
points={{-40,80},{-40,60}}));
connect(idealPlanetary.carrier, inertia1.flange_b) annotation (Line(
points={{-16,94},{-22,94},{-22,130},{-30,130}}));
connect(idealPlanetary.ring, spring.flange_a) annotation (Line(
points={{4,90},{12,90}}));
connect(spring.flange_b, inertia2.flange_a) annotation (Line(
points={{32,90},{40,90}}));
connect(idealPlanetary.ring, damper.flange_a) annotation (Line(
points={{4,90},{8,90},{8,108},{12,108}}));
connect(damper.flange_b, inertia2.flange_a) annotation (Line(
points={{32,108},{40,108},{40,90}}));
connect(springDamper.flange_b, inertia1.flange_a) annotation (Line(
points={{-58,130},{-50,130}}));
connect(inertia3.flange_b, springDamper.flange_a) annotation (Line(