An ideal frequency inverter is modeled by using a VfController and a three-phase SignalVoltage. Frequency is driven by a load cycle of acceleration, constant speed, deceleration and standstill. diff --git a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/DCMachines/DCPM_Cooling/comparisonSignals.txt b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/DCMachines/DCPM_Cooling/comparisonSignals.txt index d950a0c339..110cc6196d 100644 --- a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/DCMachines/DCPM_Cooling/comparisonSignals.txt +++ b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/DCMachines/DCPM_Cooling/comparisonSignals.txt @@ -1,6 +1,3 @@ time armature.T -core.T -dcpm.la.i -loadInertia.phi loadInertia.w diff --git a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_Conveyor/comparisonSignals.txt b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_Conveyor/comparisonSignals.txt index 0bb6c98151..13e3d4d8d5 100644 --- a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_Conveyor/comparisonSignals.txt +++ b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_Conveyor/comparisonSignals.txt @@ -1,10 +1,3 @@ time -aimc.is[1] -aimc.is[2] -aimc.idq_rr[1] -aimc.idq_rr[2] aimc.idq_sr[1] aimc.idq_sr[2] -mass.s -mass.v -vfController.x diff --git a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_DCBraking/comparisonSignals.txt b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_DCBraking/comparisonSignals.txt index 6c816e4083..44105f64f4 100644 --- a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_DCBraking/comparisonSignals.txt +++ b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_DCBraking/comparisonSignals.txt @@ -1,12 +1,3 @@ time -imc.idq_rr[1] -imc.idq_rr[2] -loadInertia.phi -loadInertia.w imc.idq_sr[1] imc.idq_sr[2] -imc.is[1] -imc.is[2] -tauElectrical -tauShaft -wMechanical diff --git a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_InverterDrive/comparisonSignals.txt b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_InverterDrive/comparisonSignals.txt index 492a4b50b2..13e3d4d8d5 100644 --- a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_InverterDrive/comparisonSignals.txt +++ b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_InverterDrive/comparisonSignals.txt @@ -1,14 +1,3 @@ time -// aimc.i_0_s -aimc.idq_rr[1] -aimc.idq_rr[2] aimc.idq_sr[1] aimc.idq_sr[2] -aimc.is[1] -aimc.is[2] -capacitor.v -inductor.inductor[2].i -inductor.inductor[3].i -loadInertia.phi -loadInertia.w -vfController.x diff --git a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_Transformer/comparisonSignals.txt b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_Transformer/comparisonSignals.txt index 044723448c..13e3d4d8d5 100644 --- a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_Transformer/comparisonSignals.txt +++ b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_Transformer/comparisonSignals.txt @@ -1,11 +1,3 @@ time -aimc.is[1] -aimc.is[2] -aimc.idq_rr[1] -aimc.idq_rr[2] aimc.idq_sr[1] aimc.idq_sr[2] -loadInertia.phi -loadInertia.w -transformer.l2sigma.inductor[2].i -transformer.l2sigma.inductor[3].i diff --git a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_YDarc/comparisonSignals.txt b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_YDarc/comparisonSignals.txt index b629736b31..13e3d4d8d5 100644 --- a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_YDarc/comparisonSignals.txt +++ b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_YDarc/comparisonSignals.txt @@ -1,12 +1,3 @@ time -// aimc.i_0_s -aimc.idq_rr[1] -aimc.idq_rr[2] aimc.idq_sr[1] aimc.idq_sr[2] -aimc.is[1] -aimc.is[2] -inductor.inductor[1].i -inductor.inductor[3].i -loadInertia.phi -loadInertia.w diff --git a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_withLosses/comparisonSignals.txt b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_withLosses/comparisonSignals.txt index 9503479aa3..13e3d4d8d5 100644 --- a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_withLosses/comparisonSignals.txt +++ b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/InductionMachines/IMC_withLosses/comparisonSignals.txt @@ -1,10 +1,3 @@ time -PI.x -aimc.is[1] -aimc.is[2] -aimc.idq_rr[1] -aimc.idq_rr[2] aimc.idq_sr[1] aimc.idq_sr[2] -loadInertia.w -powerSensor.flange_a.phi diff --git a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/SynchronousMachines/SMEE_DOL/comparisonSignals.txt b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/SynchronousMachines/SMEE_DOL/comparisonSignals.txt index cc5fb42a28..299c90bfe9 100644 --- a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/SynchronousMachines/SMEE_DOL/comparisonSignals.txt +++ b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/SynchronousMachines/SMEE_DOL/comparisonSignals.txt @@ -1,10 +1,3 @@ time -smee.is[1] -smee.is[2] -smee.idq_dr[1] -smee.idq_rr[2] smee.idq_sr[1] smee.idq_sr[2] -smee.inertiaRotor.phi -smee.inertiaRotor.w -smee.lesigma.i diff --git a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/SynchronousMachines/SMEE_LoadDump/comparisonSignals.txt b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/SynchronousMachines/SMEE_LoadDump/comparisonSignals.txt index 47ac434711..299c90bfe9 100644 --- a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/SynchronousMachines/SMEE_LoadDump/comparisonSignals.txt +++ b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/SynchronousMachines/SMEE_LoadDump/comparisonSignals.txt @@ -1,11 +1,3 @@ time -smee.is[1] -smee.is[2] -smee.idq_dr[1] -smee.idq_rr[2] smee.idq_sr[1] smee.idq_sr[2] -smee.lesigma.i -speed.phi -speed.w -voltageController.I.y diff --git a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/Transformers/IMC_Transformer/comparisonSignals.txt b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/Transformers/IMC_Transformer/comparisonSignals.txt index 2a40529d8b..13e3d4d8d5 100644 --- a/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/Transformers/IMC_Transformer/comparisonSignals.txt +++ b/Modelica/Resources/Reference/Modelica/Electrical/Machines/Examples/Transformers/IMC_Transformer/comparisonSignals.txt @@ -1,12 +1,3 @@ time -// aimc.i_0_s -aimc.idq_rr[1] -aimc.idq_rr[2] aimc.idq_sr[1] aimc.idq_sr[2] -aimc.is[1] -aimc.is[2] -loadInertia.phi -loadInertia.w -transformer.l2sigma.inductor[2].i -transformer.l2sigma.inductor[3].i diff --git a/ModelicaTest/Electrical/Machines.mo b/ModelicaTest/Electrical/Machines.mo deleted file mode 100644 index f85f0d59e9..0000000000 --- a/ModelicaTest/Electrical/Machines.mo +++ /dev/null @@ -1,582 +0,0 @@ -within ModelicaTest.Electrical; -package Machines - extends Modelica.Icons.ExamplesPackage; - model SMPM_VoltageSourceWithLosses - "Test example: PermanentMagnetSynchronousMachine fed by FOC" - extends Modelica.Icons.Example; - import Modelica.Constants.pi; - constant Integer m=3 "Number of phases"; - parameter SI.Current Idq[2]={-53.5, 84.6} - "Desired d- and q-current"; - parameter SI.AngularVelocity wNominal=2*pi*smpmData.fsNominal/smpmData.p - "Nominal speed"; - parameter SI.Torque TLoad=181.4 "Nominal load torque"; - parameter SI.Inertia JLoad=0.29 - "Load's moment of inertia"; - Modelica.Electrical.Machines.BasicMachines.SynchronousMachines.SM_PermanentMagnet - smpm( - phiMechanical(start=0, fixed=true), - useSupport=false, - useThermalPort=false, - p=smpmData.p, - fsNominal=smpmData.fsNominal, - Rs=smpmData.Rs, - TsRef=smpmData.TsRef, - Lszero=smpmData.Lszero, - Lssigma=smpmData.Lssigma, - Jr=smpmData.Jr, - Js=smpmData.Js, - frictionParameters=smpmData.frictionParameters, - statorCoreParameters=smpmData.statorCoreParameters, - strayLoadParameters=smpmData.strayLoadParameters, - VsOpenCircuit=smpmData.VsOpenCircuit, - Lmd=smpmData.Lmd, - Lmq=smpmData.Lmq, - useDamperCage=smpmData.useDamperCage, - Lrsigmad=smpmData.Lrsigmad, - Lrsigmaq=smpmData.Lrsigmaq, - Rrd=smpmData.Rrd, - Rrq=smpmData.Rrq, - TrRef=smpmData.TrRef, - permanentMagnetLossParameters=smpmData.permanentMagnetLossParameters, - TsOperational=293.15, - alpha20s=smpmData.alpha20s, - wMechanical( - start=-157.07963267949, - fixed=true, - displayUnit="rpm"), - TrOperational=293.15, - alpha20r=smpmData.alpha20r) - annotation (Placement(transformation(extent={{-20,-50},{0,-30}}))); - - Modelica.Electrical.Polyphase.Sources.SignalVoltage signalVoltage( - final m=m) annotation (Placement(transformation( - origin={-10,50}, - extent={{10,10},{-10,-10}}, - rotation=270))); - Modelica.Electrical.Polyphase.Basic.Star star(final m=m) annotation ( - Placement(transformation(extent={{-50,80},{-70,100}}))); - Modelica.Electrical.Analog.Basic.Ground ground annotation (Placement( - transformation( - origin={-90,90}, - extent={{-10,-10},{10,10}}, - rotation=270))); - Modelica.Blocks.Sources.Constant iq(k=Idq[2]) - annotation (Placement(transformation(extent={{-90,20},{-70,40}}))); - Modelica.Blocks.Sources.Constant id(k=Idq[1]) - annotation (Placement(transformation(extent={{-90,60},{-70,80}}))); - Modelica.Electrical.Machines.Utilities.TerminalBox terminalBox( - terminalConnection="Y") - annotation (Placement(transformation(extent={{-20,-34},{0,-14}}))); - Modelica.Mechanics.Rotational.Sensors.AngleSensor angleSensor - annotation (Placement(transformation( - extent={{-10,-10},{10,10}}, - rotation=90, - origin={10,0}))); - Modelica.Mechanics.Rotational.Components.Inertia inertiaLoad(J=JLoad) - annotation (Placement(transformation(extent={{50,-50},{70,-30}}))); - Modelica.Mechanics.Rotational.Sources.QuadraticSpeedDependentTorque - quadraticSpeedDependentTorque( tau_nominal=-TLoad, - w_nominal(displayUnit="rad/s") = wNominal, - TorqueDirection=false) - annotation (Placement(transformation(extent={{100,-50},{80,-30}}))); - Modelica.Electrical.Polyphase.Sensors.CurrentSensor currentSensor(m=m) - annotation (Placement(transformation( - extent={{-10,-10},{10,10}}, - rotation=270, - origin={-10,0}))); - Modelica.Electrical.Machines.Utilities.DQCurrentController dqCurrentController( - p=smpm.p, - Ld=smpm.Lssigma + smpm.Lmd, - Lq=smpm.Lssigma + smpm.Lmq, - Rs=Modelica.Electrical.Machines.Thermal.convertResistance( - smpm.Rs, - smpm.TsRef, - smpm.alpha20s, - smpm.TsOperational), - fsNominal=smpm.fsNominal, - VsOpenCircuit=smpm.VsOpenCircuit) - annotation (Placement(transformation(extent={{-50,40},{-30,60}}))); - Modelica.Mechanics.Rotational.Sensors.TorqueSensor torqueSensor - annotation (Placement(transformation( - extent={{10,10},{-10,-10}}, - rotation=180, - origin={40,-60}))); - Modelica.Mechanics.Rotational.Sensors.SpeedSensor speedSensor - annotation (Placement(transformation( - extent={{-10,-10},{10,10}}, - rotation=90, - origin={30,0}))); - Modelica.Electrical.Machines.Sensors.RotorDisplacementAngle rotorDisplacementAngle(p=smpm.p) - annotation (Placement(transformation( - origin={20,-40}, - extent={{-10,10},{10,-10}}, - rotation=270))); - Modelica.Electrical.Analog.Basic.Ground groundM annotation (Placement( - transformation( - origin={-80,-28}, - extent={{-10,-10},{10,10}}, - rotation=270))); - Modelica.Electrical.Polyphase.Basic.Star starM(final m=m) annotation ( - Placement(transformation( - extent={{-10,-10},{10,10}}, - rotation=180, - origin={-60,-10}))); - Modelica.Electrical.Machines.Sensors.VoltageQuasiRMSSensor voltageQuasiRMSSensor - annotation (Placement(transformation( - extent={{-10,10},{10,-10}}, - rotation=180, - origin={-30,-10}))); - parameter - Modelica.Electrical.Machines.Utilities.ParameterRecords.SM_PermanentMagnetData - smpmData( - useDamperCage=false, - frictionParameters(PRef=500, power_w=1.5), - strayLoadParameters(PRef=250, power_w=0.5), - permanentMagnetLossParameters(PRef=250, power_w=0.9), - statorCoreParameters(PRef=500)) - annotation (Placement(transformation(extent={{-20,-80},{0,-60}}))); - Modelica.Electrical.Machines.Sensors.CurrentQuasiRMSSensor currentQuasiRMSSensor - annotation (Placement(transformation( - origin={-10,20}, - extent={{-10,-10},{10,10}}, - rotation=270))); - initial equation - smpm.is[1:2] = zeros(2); - - equation - connect(star.pin_n, ground.p) - annotation (Line(points={{-70,90},{-80,90}}, color={0,0,255})); - connect(terminalBox.plug_sn, smpm.plug_sn) annotation (Line( - points={{-16,-30},{-16,-30}}, color={0,0,255})); - connect(terminalBox.plug_sp, smpm.plug_sp) annotation (Line( - points={{-4,-30},{-4,-30}}, color={0,0,255})); - connect(quadraticSpeedDependentTorque.flange, inertiaLoad.flange_b) - annotation (Line( - points={{80,-40},{70,-40}})); - connect(smpm.flange, angleSensor.flange) annotation (Line( - points={{0,-40},{10,-40},{10,-10}})); - connect(star.plug_p, signalVoltage.plug_n) annotation (Line( - points={{-50,90},{-10,90},{-10,60}}, color={0,0,255})); - connect(currentSensor.plug_n, terminalBox.plugSupply) annotation (Line( - points={{-10,-10},{-10,-28}}, color={0,0,255})); - connect(id.y, dqCurrentController.id) annotation (Line( - points={{-69,70},{-60,70},{-60,56},{-52,56}}, color={0,0,127})); - connect(iq.y, dqCurrentController.iq) annotation (Line( - points={{-69,30},{-60,30},{-60,44},{-52,44}}, color={0,0,127})); - connect(angleSensor.phi, dqCurrentController.phi) annotation (Line( - points={{10,11},{10,34},{-34,34},{-34,38}}, color={0,0,127})); - connect(dqCurrentController.y, signalVoltage.v) annotation (Line( - points={{-29,50},{-17,50}}, color={0,0,127})); - connect(currentSensor.i, dqCurrentController.iActual) annotation (Line( - points={{-21,1.9984e-015},{-46,1.9984e-015},{-46,38}}, color={0,0,127})); - connect(inertiaLoad.flange_a, torqueSensor.flange_b) annotation (Line( - points={{50,-40},{50,-60}})); - connect(torqueSensor.flange_a, smpm.flange) annotation (Line( - points={{30,-60},{30,-40},{0,-40}})); - connect(speedSensor.flange, smpm.flange) annotation (Line( - points={{30,-10},{30,-40},{0,-40}})); - connect(rotorDisplacementAngle.flange, smpm.flange) annotation (Line( - points={{10,-40},{0,-40}})); - connect(rotorDisplacementAngle.plug_p, smpm.plug_sp) annotation (Line( - points={{14,-30},{-4,-30}}, color={0,0,255})); - connect(rotorDisplacementAngle.plug_n, smpm.plug_sn) annotation (Line( - points={{26,-30},{26,-20},{-16,-20},{-16,-30}}, color={0,0,255})); - connect(voltageQuasiRMSSensor.plug_p, currentSensor.plug_n) annotation ( - Line( - points={{-20,-10},{-10,-10}}, color={0,0,255})); - connect(starM.plug_p, voltageQuasiRMSSensor.plug_n) annotation (Line( - points={{-50,-10},{-40,-10}}, color={0,0,255})); - connect(groundM.p, starM.pin_n) annotation (Line( - points={{-70,-28},{-70,-10}}, color={0,0,255})); - connect(currentQuasiRMSSensor.plug_n, currentSensor.plug_p) annotation ( - Line( - points={{-10,10},{-10,10}}, color={0,0,255})); - connect(signalVoltage.plug_p, currentQuasiRMSSensor.plug_p) annotation ( - Line( - points={{-10,40},{-10,30}}, color={0,0,255})); - annotation (experiment(StopTime=2.0, Interval=0.001), Documentation( - info=" -
-A synchronous machine with permanent magnets accelerates a quadratic speed dependent load from standstill. -The rms values of d- and q-current in rotor fixed coordinate system are controlled by the dqCurrentController, -and the output voltages fed to the machine. The result shows that the torque is influenced by the q-current, -whereas the stator voltage is influenced by the d-current.
--Default machine parameters of model SM_PermanentMagnet are used. -
-")); - end SMPM_VoltageSourceWithLosses; - - model DCPM_CurrentControlled "Current controlled DCPM drive" - extends Modelica.Icons.Example; - parameter ModelicaTest.Electrical.Machines.DCPM_Utilities.DriveData driveData( - redeclare ModelicaTest.Electrical.Machines.DCPM_Utilities.M48V machineData) - annotation (Placement(transformation(extent={{60,60},{80,80}}))); - ModelicaTest.Electrical.Machines.DCPM_Utilities.DCPM dcpm( - machineData=driveData.machineData, - iA(fixed=true), - phi(fixed=true), - w(fixed=true)) - annotation (Placement(transformation(extent={{20,-80},{40,-60}}))); - Modelica.Electrical.Analog.Basic.Ground ground - annotation (Placement( - transformation( - extent={{-10,-10},{10,10}}, - rotation=270, - origin={10,-50}))); - Modelica.Blocks.Sources.Step iRef( - height=driveData.machineData.IANominal, - offset=0, - startTime=0.1) - annotation (Placement(transformation(extent={{-40,30},{-20,50}}))); - Modelica.Mechanics.Rotational.Components.Inertia inertiaLoad( - J=driveData.JL, - phi(fixed=false), - w(fixed=false)) - annotation (Placement(transformation(extent={{50,-80},{70,-60}}))); - Modelica.Mechanics.Rotational.Sources.LinearSpeedDependentTorque torqueLoad( - tau_nominal=-driveData.machineData.tauNominal, - TorqueDirection=false, - w_nominal=driveData.machineData.wNominal) - annotation (Placement(transformation(extent={{100,-80},{80,-60}}))); - Modelica.Electrical.Analog.Sources.SignalVoltage voltageSource - annotation (Placement(transformation(extent={{40,-20},{20,0}}))); - Modelica.Electrical.Analog.Sensors.CurrentSensor currentSensor - annotation (Placement(transformation( - extent={{-10,10},{10,-10}}, - rotation=90, - origin={20,-30}))); - Modelica.Blocks.Continuous.FirstOrder deadTime( - k=1, - T=driveData.Td, - initType=Modelica.Blocks.Types.Init.InitialOutput, - y_start=0) annotation (Placement(transformation( - extent={{-10,-10},{10,10}}, - rotation=270, - origin={30,20}))); - Modelica.Electrical.Machines.Examples.ControlledDCDrives.Utilities.LimitedPI currentController( - k=driveData.controllerData.kpI, - Ti=driveData.controllerData.TiI, - useFF=true, - KFF=driveData.machineData.kPhi, - yMax=driveData.VBat, - initType=Modelica.Blocks.Types.Init.InitialOutput, - x_start=0, - y_start=0) annotation (Placement(transformation(extent={{-10,30},{10,50}}))); - equation - connect(dcpm.shaft, inertiaLoad.flange_a) - annotation (Line(points={{40,-70},{50,-70}}, color={0,0,0})); - connect(torqueLoad.flange, inertiaLoad.flange_b) - annotation (Line(points={{80,-70},{70,-70}}, color={0,0,0})); - connect(ground.p,dcpm. pin_n) - annotation (Line(points={{20,-50},{24,-50},{24,-60}}, color={0,0,255})); - connect(ground.p, currentSensor.p) - annotation (Line(points={{20,-50},{20,-40}}, color={0,0,255})); - connect(currentSensor.n,voltageSource. n) - annotation (Line(points={{20,-20},{20,-10}}, color={0,0,255})); - connect(voltageSource.p,dcpm. pin_p) - annotation (Line(points={{40,-10},{40,-50},{36,-50},{36,-60}}, color={0,0,255})); - connect(deadTime.y, voltageSource.v) - annotation (Line(points={{30,9},{30,2}}, color={0,0,127})); - connect(iRef.y, currentController.u) - annotation (Line(points={{-19,40},{-12,40}}, color={0,0,127})); - connect(currentSensor.i, currentController.u_m) - annotation (Line(points={{9,-30},{-6,-30},{-6,28}}, color={0,0,127})); - connect(dcpm.w, currentController.feedForward) - annotation (Line(points={{19,-70},{0,-70},{0,28}}, color={0,0,127})); - connect(currentController.y, deadTime.u) - annotation (Line(points={{11,40},{30,40},{30,32}}, color={0,0,127})); - annotation (experiment( - StopTime=1, - Interval=0.0001, - Tolerance=1e-06), Documentation(info=" --Simulates a current controlled DCPM machine. The load applies a linearly speed dependent torque, which in the end causes the drive to operate in nominal operation. -
--Additionally, the handling of parameter records can be tested: -By simply redeclaring the machine parameter record instantiated in the drive parameter record, a machine with different parameters can be simulated. -
-")); - end DCPM_CurrentControlled; - - model DCPM_SpeedControlled "Speed controlled DCPM drive" - extends Modelica.Icons.Example; - parameter ModelicaTest.Electrical.Machines.DCPM_Utilities.DriveData driveData( - redeclare ModelicaTest.Electrical.Machines.DCPM_Utilities.M48V machineData) - annotation (Placement(transformation(extent={{60,60},{80,80}}))); - ModelicaTest.Electrical.Machines.DCPM_Utilities.DCPM dcpm( - machineData=driveData.machineData, - iA(fixed=true), - phi(fixed=true), - w(fixed=true)) - annotation (Placement(transformation(extent={{20,-80},{40,-60}}))); - Modelica.Electrical.Analog.Basic.Ground ground - annotation (Placement( - transformation( - extent={{-10,-10},{10,10}}, - rotation=270, - origin={10,-50}))); - Modelica.Blocks.Sources.Step wRef( - height=driveData.machineData.wNominal, - offset=0, - startTime=0.1) - annotation (Placement(transformation(extent={{-100,30},{-80,50}}))); - Modelica.Mechanics.Rotational.Components.Inertia inertiaLoad( - J=driveData.JL, - phi(fixed=false), - w(fixed=false)) - annotation (Placement(transformation(extent={{50,-80},{70,-60}}))); - Modelica.Mechanics.Rotational.Sources.TorqueStep torqueLoad( - stepTorque=-driveData.machineData.tauNominal, - offsetTorque=0, - startTime=0.7) - annotation (Placement(transformation(extent={{100,-80},{80,-60}}))); - Modelica.Electrical.Analog.Sources.SignalVoltage voltageSource - annotation (Placement(transformation(extent={{40,-20},{20,0}}))); - Modelica.Electrical.Analog.Sensors.CurrentSensor currentSensor - annotation (Placement(transformation( - extent={{-10,10},{10,-10}}, - rotation=90, - origin={20,-30}))); - Modelica.Blocks.Continuous.FirstOrder deadTime( - k=1, - T=driveData.Td, - initType=Modelica.Blocks.Types.Init.InitialOutput, - y_start=0) annotation (Placement(transformation( - extent={{-10,-10},{10,10}}, - rotation=270, - origin={30,20}))); - Modelica.Electrical.Machines.Examples.ControlledDCDrives.Utilities.LimitedPI currentController( - k=driveData.controllerData.kpI, - Ti=driveData.controllerData.TiI, - useFF=true, - KFF=driveData.machineData.kPhi, - yMax=driveData.VBat, - initType=Modelica.Blocks.Types.Init.InitialOutput, - x_start=0, - y_start=0) annotation (Placement(transformation(extent={{-10,30},{10,50}}))); - Modelica.Blocks.Continuous.FirstOrder preFilter( - k=1, - T=driveData.controllerData.Tiw, - initType=Modelica.Blocks.Types.Init.InitialOutput, - y_start=0) - annotation (Placement(transformation(extent={{-70,30},{-50,50}}))); - Modelica.Electrical.Machines.Examples.ControlledDCDrives.Utilities.LimitedPI - speedController( - k=driveData.controllerData.kpw/driveData.machineData.kPhi, - Ti=driveData.controllerData.Tiw, - useFF=false, - yMax=driveData.IMax, - initType=Modelica.Blocks.Types.Init.InitialOutput, - x_start=0, - y_start=0) - annotation (Placement(transformation(extent={{-40,30},{-20,50}}))); - equation - connect(dcpm.shaft, inertiaLoad.flange_a) - annotation (Line(points={{40,-70},{50,-70}}, color={0,0,0})); - connect(torqueLoad.flange, inertiaLoad.flange_b) - annotation (Line(points={{80,-70},{70,-70}}, color={0,0,0})); - connect(ground.p,dcpm. pin_n) - annotation (Line(points={{20,-50},{24,-50},{24,-60}}, color={0,0,255})); - connect(ground.p, currentSensor.p) - annotation (Line(points={{20,-50},{20,-40}}, color={0,0,255})); - connect(currentSensor.n,voltageSource. n) - annotation (Line(points={{20,-20},{20,-10}}, color={0,0,255})); - connect(voltageSource.p,dcpm. pin_p) - annotation (Line(points={{40,-10},{40,-50},{36,-50},{36,-60}}, color={0,0,255})); - connect(deadTime.y, voltageSource.v) - annotation (Line(points={{30,9},{30,2}}, color={0,0,127})); - connect(currentSensor.i, currentController.u_m) - annotation (Line(points={{9,-30},{-6,-30},{-6,28}}, color={0,0,127})); - connect(dcpm.w, currentController.feedForward) - annotation (Line(points={{19,-70},{0,-70},{0,28}}, color={0,0,127})); - connect(wRef.y, preFilter.u) - annotation (Line(points={{-79,40},{-72,40}}, color={0,0,127})); - connect(currentController.y, deadTime.u) - annotation (Line(points={{11,40},{30,40},{30,32}}, color={0,0,127})); - connect(preFilter.y, speedController.u) - annotation (Line(points={{-49,40},{-42,40}}, color={0,0,127})); - connect(speedController.y, currentController.u) - annotation (Line(points={{-19,40},{-12,40}}, color={0,0,127})); - connect(dcpm.w, speedController.u_m) - annotation (Line(points={{19,-70},{-36,-70},{-36,28}}, color={0,0,127})); - annotation (experiment( - StopTime=1, - Interval=0.0001, - Tolerance=1e-06), Documentation(info=" --Simulates a speed controlled DCPM machine. The load applies a torque step, which in the end causes the drive to operate in nominal operation. -
--Additionally, the handling of parameter records can be tested: -By simply redeclaring the machine parameter record instantiated in the drive parameter record, a machine with different parameters can be simulated. -
-")); - end DCPM_SpeedControlled; - - package DCPM_Utilities "Utilities for DC_Drives" - extends Modelica.Icons.UtilitiesPackage; - model DCPM "Simple DC PM model" - extends Modelica.Electrical.Machines.Icons.Machine; - parameter MachineData machineData - annotation (Placement(transformation(extent={{60,40},{80,60}}))); - output Modelica.Units.SI.Current iA(start=0) = resistor.i - "Armature current"; - output Modelica.Units.SI.Angle phi(start=0) = shaft.phi "Shaft angle"; - Modelica.Blocks.Interfaces.RealOutput w(start=0, unit="rad/s", displayUnit="1/min") - annotation (Placement(transformation( - extent={{-10,-10},{10,10}}, - rotation=180, - origin={-110,0}))); - Modelica.Electrical.Analog.Interfaces.PositivePin pin_p "Positive armature pin" - annotation (Placement(transformation(extent={{50,90},{70,110}}))); - Modelica.Electrical.Analog.Interfaces.NegativePin pin_n "Negative armature pin" - annotation (Placement(transformation(extent={{-70,90},{-50,110}}))); - Modelica.Mechanics.Rotational.Interfaces.Flange_a shaft "Shaft" - annotation (Placement(transformation(extent={{90,-10},{110,10}}))); - Modelica.Electrical.Analog.Basic.Resistor resistor(R=machineData.RA, - T_ref=293.15) - annotation (Placement(transformation(extent={{-10,-10},{10,10}}, - rotation=270, - origin={0,60}))); - Modelica.Electrical.Analog.Basic.Inductor inductor(L=machineData.LA) - annotation (Placement(transformation(extent={{-10,-10},{10,10}}, - rotation=270, - origin={0,30}))); - Modelica.Electrical.Analog.Basic.RotationalEMF emf(k=machineData.kPhi) - annotation (Placement(transformation( - extent={{-10,-10},{10,10}}, - rotation=0, - origin={0,0}))); - Modelica.Mechanics.Rotational.Components.Inertia inertia(J=machineData.J) - annotation (Placement(transformation(extent={{40,-10},{60,10}}))); - Modelica.Mechanics.Rotational.Sensors.SpeedSensor speedSensor - annotation (Placement(transformation( - extent={{-10,-10},{10,10}}, - rotation=270, - origin={80,-30}))); - equation - connect(resistor.n, inductor.p) - annotation (Line(points={{-1.77636e-15,50},{0,50},{0,40},{0,40}},color={0,0,255})); - connect(inductor.n, emf.p) - annotation (Line(points={{-1.77636e-15,20},{0,20},{0,10}},color={0,0,255})); - connect(emf.flange, inertia.flange_a) - annotation (Line(points={{10,0},{40,0}}, color={0,0,0})); - connect(resistor.p, pin_p) - annotation (Line(points={{0,70},{0,80},{60,80},{60,100}}, color={0,0,255})); - connect(emf.n, pin_n) - annotation (Line(points={{0,-10},{0,-20},{-60,-20},{-60,100}}, color={0,0,255})); - connect(inertia.flange_b, shaft) - annotation (Line(points={{60,0},{100,0}}, color={0,0,0})); - connect(inertia.flange_b, speedSensor.flange) - annotation (Line(points={{60,0},{80,0},{80,-20}}, color={0,0,0})); - connect(speedSensor.w, w) - annotation (Line(points={{80,-41},{80,-60},{-80,-60}, {-80,0},{-110,0}}, color={0,0,127})); - annotation ( - Icon(graphics={Text( - extent={{-100,-100},{100,-140}}, - textColor={28,108,200}, - textString="%name")}), Documentation(info=" --Simple model of a DC PM machine, comprising armature resistance, armature inductance, emf (including torque generation), inertia and speed measurement. -
-")); - end DCPM; - - record DriveData "Parameters of the whole drive" - extends Modelica.Icons.Record; - import Modelica.Constants.pi; - replaceable parameter - ModelicaTest.Electrical.Machines.DCPM_Utilities.MachineData machineData - annotation (choicesAllMatching=true, Placement(transformation(extent={{ - -10,40},{10,60}}))); - - parameter ControllerData controllerData( - kpI=machineData.LA/(2*Td), - TiI=machineData.LA/machineData.RA, - Tsub=2*Td, - kpw=(machineData.J + JL)/(2*controllerData.Tsub), - Tiw=4*controllerData.Tsub) - annotation (Placement(transformation(extent={{-10,0},{10,20}}))); - parameter Modelica.Units.SI.Inertia JL=machineData.J "Load inertia"; - parameter Modelica.Units.SI.Voltage VBat=1.2*machineData.VANominal - "Battery voltage"; - parameter Modelica.Units.SI.Current IMax=1.5*machineData.IANominal - "Max. armature current"; - parameter Modelica.Units.SI.Frequency fSwitch=1e3 "Switching frequency"; - parameter Modelica.Units.SI.Time Td=0.5/fSwitch "Dead time of inverter" - annotation (Dialog(enable=false)); - annotation(defaultComponentPrefixes="parameter", defaultComponentName="driveData", - Documentation(info=" --The drive parameter record contains the machine parameter record, additional parameters and fills the controller parameter record. -Simulating another machine (with different parameters), the machine parameter record can be redeclared. -
-")); - end DriveData; - - record ControllerData "Controller parameters" - extends Modelica.Icons.Record; - parameter Real kpI "Proportional gain of current controller"; - parameter Modelica.Units.SI.Time TiI - "Integral time constant of current controller"; - parameter Modelica.Units.SI.Time Tsub "Substitute time constant"; - parameter Real kpw "Proportional gain of speed controller"; - parameter Modelica.Units.SI.Time Tiw - "Integral time constant of speed controller"; - annotation(defaultComponentPrefixes="parameter", defaultComponentName="controllerData", - Documentation(info=" --The controller parameter record is used in the drive parameters record, and filled in that record (based on the machine parameters). -
-")); - end ControllerData; - - record MachineData "Standard machine parameters" - extends Modelica.Icons.Record; - import Modelica.Constants.pi; - parameter Modelica.Units.SI.Voltage VANominal=100 - "Nominal armature voltage"; - parameter Modelica.Units.SI.Current IANominal=100 - "Nominal armature current"; - parameter Modelica.Units.SI.AngularVelocity wNominal=1425*pi/30 - "Nominal speed"; - parameter Modelica.Units.SI.Resistance RA=0.05 "Armature resistance"; - parameter Modelica.Units.SI.Inductance LA=0.0015 "Armature inductance"; - parameter Modelica.Units.SI.Voltage ViNominal=VANominal - RA*IANominal - "Nominal induced voltage" annotation (Dialog(enable=false)); - parameter Modelica.Units.SI.ElectricalTorqueConstant kPhi=ViNominal/ - wNominal "Flux constant"; - parameter Modelica.Units.SI.Inertia J=0.29 "Rotor inertia"; - parameter Modelica.Units.SI.Torque tauNominal=kPhi*IANominal - "Nominal torque" annotation (Dialog(enable=false)); - annotation(defaultComponentPrefixes="parameter", defaultComponentName="machineData", - Documentation(info=" --The machine parameter record contains all necessary parameters of a DC PM machine. -It is used to parameterize the DCPM model, and it is used in the drive parameter record. -Extending from this record, the parameters of other machines (with different parameters) can be saved. -
-")); - end MachineData; - - record M48V "Real machine 48 V" - import Modelica.Constants.pi; - extends ModelicaTest.Electrical.Machines.DCPM_Utilities.MachineData( - VANominal=48, - IANominal=25, - wNominal=3500*pi/30, - RA=0.24, - LA=0.004, - J=0.0008); - annotation(defaultComponentPrefixes="parameter", defaultComponentName="machineData", - Documentation(info=" --Machine parameters of a real 48 W / 1 kW DCPM machine. -
-")); - end M48V; - end DCPM_Utilities; -end Machines; diff --git a/ModelicaTest/Electrical/Machines/DCPM_CurrentControlled.mo b/ModelicaTest/Electrical/Machines/DCPM_CurrentControlled.mo new file mode 100644 index 0000000000..db7c0a7e3d --- /dev/null +++ b/ModelicaTest/Electrical/Machines/DCPM_CurrentControlled.mo @@ -0,0 +1,94 @@ +within ModelicaTest.Electrical.Machines; +model DCPM_CurrentControlled "Current controlled DCPM drive" + extends Modelica.Icons.Example; + parameter ModelicaTest.Electrical.Machines.DCPM_Utilities.DriveData driveData( + redeclare ModelicaTest.Electrical.Machines.DCPM_Utilities.M48V + machineData) + annotation (Placement(transformation(extent={{60,60},{80,80}}))); + ModelicaTest.Electrical.Machines.DCPM_Utilities.DCPM dcpm( + machineData=driveData.machineData, + iA(fixed=true), + phi(fixed=true), + w(fixed=true)) + annotation (Placement(transformation(extent={{20,-80},{40,-60}}))); + Modelica.Electrical.Analog.Basic.Ground ground + annotation (Placement( + transformation( + extent={{-10,-10},{10,10}}, + rotation=270, + origin={10,-50}))); + Modelica.Blocks.Sources.Step iRef( + height=driveData.machineData.IANominal, + offset=0, + startTime=0.1) + annotation (Placement(transformation(extent={{-40,30},{-20,50}}))); + Modelica.Mechanics.Rotational.Components.Inertia inertiaLoad( + J=driveData.JL, + phi(fixed=false), + w(fixed=false)) + annotation (Placement(transformation(extent={{50,-80},{70,-60}}))); + Modelica.Mechanics.Rotational.Sources.LinearSpeedDependentTorque torqueLoad( + tau_nominal=-driveData.machineData.tauNominal, + TorqueDirection=false, + w_nominal=driveData.machineData.wNominal) + annotation (Placement(transformation(extent={{100,-80},{80,-60}}))); + Modelica.Electrical.Analog.Sources.SignalVoltage voltageSource + annotation (Placement(transformation(extent={{40,-20},{20,0}}))); + Modelica.Electrical.Analog.Sensors.CurrentSensor currentSensor + annotation (Placement(transformation( + extent={{-10,10},{10,-10}}, + rotation=90, + origin={20,-30}))); + Modelica.Blocks.Continuous.FirstOrder deadTime( + k=1, + T=driveData.Td, + initType=Modelica.Blocks.Types.Init.InitialOutput, + y_start=0) annotation (Placement(transformation( + extent={{-10,-10},{10,10}}, + rotation=270, + origin={30,20}))); + Modelica.Electrical.Machines.Examples.ControlledDCDrives.Utilities.LimitedPI currentController( + k=driveData.controllerData.kpI, + Ti=driveData.controllerData.TiI, + useFF=true, + KFF=driveData.machineData.kPhi, + yMax=driveData.VBat, + initType=Modelica.Blocks.Types.Init.InitialOutput, + x_start=0, + y_start=0) annotation (Placement(transformation(extent={{-10,30},{10,50}}))); +equation + connect(dcpm.shaft, inertiaLoad.flange_a) + annotation (Line(points={{40,-70},{50,-70}}, color={0,0,0})); + connect(torqueLoad.flange, inertiaLoad.flange_b) + annotation (Line(points={{80,-70},{70,-70}}, color={0,0,0})); + connect(ground.p,dcpm. pin_n) + annotation (Line(points={{20,-50},{24,-50},{24,-60}}, color={0,0,255})); + connect(ground.p, currentSensor.p) + annotation (Line(points={{20,-50},{20,-40}}, color={0,0,255})); + connect(currentSensor.n,voltageSource. n) + annotation (Line(points={{20,-20},{20,-10}}, color={0,0,255})); + connect(voltageSource.p,dcpm. pin_p) + annotation (Line(points={{40,-10},{40,-50},{36,-50},{36,-60}}, color={0,0,255})); + connect(deadTime.y, voltageSource.v) + annotation (Line(points={{30,9},{30,2}}, color={0,0,127})); + connect(iRef.y, currentController.u) + annotation (Line(points={{-19,40},{-12,40}}, color={0,0,127})); + connect(currentSensor.i, currentController.u_m) + annotation (Line(points={{9,-30},{-6,-30},{-6,28}}, color={0,0,127})); + connect(dcpm.w, currentController.feedForward) + annotation (Line(points={{19,-70},{0,-70},{0,28}}, color={0,0,127})); + connect(currentController.y, deadTime.u) + annotation (Line(points={{11,40},{30,40},{30,32}}, color={0,0,127})); + annotation (experiment( + StopTime=1, + Interval=0.0001, + Tolerance=1e-06), Documentation(info=" ++Simulates a current controlled DCPM machine. The load applies a linearly speed dependent torque, which in the end causes the drive to operate in nominal operation. +
++Additionally, the handling of parameter records can be tested: +By simply redeclaring the machine parameter record instantiated in the drive parameter record, a machine with different parameters can be simulated. +
+")); +end DCPM_CurrentControlled; diff --git a/ModelicaTest/Electrical/Machines/DCPM_SpeedControlled.mo b/ModelicaTest/Electrical/Machines/DCPM_SpeedControlled.mo new file mode 100644 index 0000000000..61ffedcf43 --- /dev/null +++ b/ModelicaTest/Electrical/Machines/DCPM_SpeedControlled.mo @@ -0,0 +1,116 @@ +within ModelicaTest.Electrical.Machines; +model DCPM_SpeedControlled "Speed controlled DCPM drive" + extends Modelica.Icons.Example; + parameter ModelicaTest.Electrical.Machines.DCPM_Utilities.DriveData driveData( + redeclare ModelicaTest.Electrical.Machines.DCPM_Utilities.M48V + machineData) + annotation (Placement(transformation(extent={{60,60},{80,80}}))); + ModelicaTest.Electrical.Machines.DCPM_Utilities.DCPM dcpm( + machineData=driveData.machineData, + iA(fixed=true), + phi(fixed=true), + w(fixed=true)) + annotation (Placement(transformation(extent={{20,-80},{40,-60}}))); + Modelica.Electrical.Analog.Basic.Ground ground + annotation (Placement( + transformation( + extent={{-10,-10},{10,10}}, + rotation=270, + origin={10,-50}))); + Modelica.Blocks.Sources.Step wRef( + height=driveData.machineData.wNominal, + offset=0, + startTime=0.1) + annotation (Placement(transformation(extent={{-100,30},{-80,50}}))); + Modelica.Mechanics.Rotational.Components.Inertia inertiaLoad( + J=driveData.JL, + phi(fixed=false), + w(fixed=false)) + annotation (Placement(transformation(extent={{50,-80},{70,-60}}))); + Modelica.Mechanics.Rotational.Sources.TorqueStep torqueLoad( + stepTorque=-driveData.machineData.tauNominal, + offsetTorque=0, + startTime=0.7) + annotation (Placement(transformation(extent={{100,-80},{80,-60}}))); + Modelica.Electrical.Analog.Sources.SignalVoltage voltageSource + annotation (Placement(transformation(extent={{40,-20},{20,0}}))); + Modelica.Electrical.Analog.Sensors.CurrentSensor currentSensor + annotation (Placement(transformation( + extent={{-10,10},{10,-10}}, + rotation=90, + origin={20,-30}))); + Modelica.Blocks.Continuous.FirstOrder deadTime( + k=1, + T=driveData.Td, + initType=Modelica.Blocks.Types.Init.InitialOutput, + y_start=0) annotation (Placement(transformation( + extent={{-10,-10},{10,10}}, + rotation=270, + origin={30,20}))); + Modelica.Electrical.Machines.Examples.ControlledDCDrives.Utilities.LimitedPI currentController( + k=driveData.controllerData.kpI, + Ti=driveData.controllerData.TiI, + useFF=true, + KFF=driveData.machineData.kPhi, + yMax=driveData.VBat, + initType=Modelica.Blocks.Types.Init.InitialOutput, + x_start=0, + y_start=0) annotation (Placement(transformation(extent={{-10,30},{10,50}}))); + Modelica.Blocks.Continuous.FirstOrder preFilter( + k=1, + T=driveData.controllerData.Tiw, + initType=Modelica.Blocks.Types.Init.InitialOutput, + y_start=0) + annotation (Placement(transformation(extent={{-70,30},{-50,50}}))); + Modelica.Electrical.Machines.Examples.ControlledDCDrives.Utilities.LimitedPI + speedController( + k=driveData.controllerData.kpw/driveData.machineData.kPhi, + Ti=driveData.controllerData.Tiw, + useFF=false, + yMax=driveData.IMax, + initType=Modelica.Blocks.Types.Init.InitialOutput, + x_start=0, + y_start=0) + annotation (Placement(transformation(extent={{-40,30},{-20,50}}))); +equation + connect(dcpm.shaft, inertiaLoad.flange_a) + annotation (Line(points={{40,-70},{50,-70}}, color={0,0,0})); + connect(torqueLoad.flange, inertiaLoad.flange_b) + annotation (Line(points={{80,-70},{70,-70}}, color={0,0,0})); + connect(ground.p,dcpm. pin_n) + annotation (Line(points={{20,-50},{24,-50},{24,-60}}, color={0,0,255})); + connect(ground.p, currentSensor.p) + annotation (Line(points={{20,-50},{20,-40}}, color={0,0,255})); + connect(currentSensor.n,voltageSource. n) + annotation (Line(points={{20,-20},{20,-10}}, color={0,0,255})); + connect(voltageSource.p,dcpm. pin_p) + annotation (Line(points={{40,-10},{40,-50},{36,-50},{36,-60}}, color={0,0,255})); + connect(deadTime.y, voltageSource.v) + annotation (Line(points={{30,9},{30,2}}, color={0,0,127})); + connect(currentSensor.i, currentController.u_m) + annotation (Line(points={{9,-30},{-6,-30},{-6,28}}, color={0,0,127})); + connect(dcpm.w, currentController.feedForward) + annotation (Line(points={{19,-70},{0,-70},{0,28}}, color={0,0,127})); + connect(wRef.y, preFilter.u) + annotation (Line(points={{-79,40},{-72,40}}, color={0,0,127})); + connect(currentController.y, deadTime.u) + annotation (Line(points={{11,40},{30,40},{30,32}}, color={0,0,127})); + connect(preFilter.y, speedController.u) + annotation (Line(points={{-49,40},{-42,40}}, color={0,0,127})); + connect(speedController.y, currentController.u) + annotation (Line(points={{-19,40},{-12,40}}, color={0,0,127})); + connect(dcpm.w, speedController.u_m) + annotation (Line(points={{19,-70},{-36,-70},{-36,28}}, color={0,0,127})); + annotation (experiment( + StopTime=1, + Interval=0.0001, + Tolerance=1e-06), Documentation(info=" ++Simulates a speed controlled DCPM machine. The load applies a torque step, which in the end causes the drive to operate in nominal operation. +
++Additionally, the handling of parameter records can be tested: +By simply redeclaring the machine parameter record instantiated in the drive parameter record, a machine with different parameters can be simulated. +
+")); +end DCPM_SpeedControlled; diff --git a/ModelicaTest/Electrical/Machines/DCPM_Utilities.mo b/ModelicaTest/Electrical/Machines/DCPM_Utilities.mo new file mode 100644 index 0000000000..5f2d6efc40 --- /dev/null +++ b/ModelicaTest/Electrical/Machines/DCPM_Utilities.mo @@ -0,0 +1,164 @@ +within ModelicaTest.Electrical.Machines; +package DCPM_Utilities "Utilities for DC_Drives" + extends Modelica.Icons.UtilitiesPackage; + model DCPM "Simple DC PM model" + extends Modelica.Electrical.Machines.Icons.Machine; + parameter MachineData machineData + annotation (Placement(transformation(extent={{60,40},{80,60}}))); + output Modelica.Units.SI.Current iA(start=0) = resistor.i + "Armature current"; + output Modelica.Units.SI.Angle phi(start=0) = shaft.phi "Shaft angle"; + Modelica.Blocks.Interfaces.RealOutput w(start=0, unit="rad/s", displayUnit="1/min") + annotation (Placement(transformation( + extent={{-10,-10},{10,10}}, + rotation=180, + origin={-110,0}))); + Modelica.Electrical.Analog.Interfaces.PositivePin pin_p "Positive armature pin" + annotation (Placement(transformation(extent={{50,90},{70,110}}))); + Modelica.Electrical.Analog.Interfaces.NegativePin pin_n "Negative armature pin" + annotation (Placement(transformation(extent={{-70,90},{-50,110}}))); + Modelica.Mechanics.Rotational.Interfaces.Flange_a shaft "Shaft" + annotation (Placement(transformation(extent={{90,-10},{110,10}}))); + Modelica.Electrical.Analog.Basic.Resistor resistor(R=machineData.RA, + T_ref=293.15) + annotation (Placement(transformation(extent={{-10,-10},{10,10}}, + rotation=270, + origin={0,60}))); + Modelica.Electrical.Analog.Basic.Inductor inductor(L=machineData.LA) + annotation (Placement(transformation(extent={{-10,-10},{10,10}}, + rotation=270, + origin={0,30}))); + Modelica.Electrical.Analog.Basic.RotationalEMF emf(k=machineData.kPhi) + annotation (Placement(transformation( + extent={{-10,-10},{10,10}}, + rotation=0, + origin={0,0}))); + Modelica.Mechanics.Rotational.Components.Inertia inertia(J=machineData.J) + annotation (Placement(transformation(extent={{40,-10},{60,10}}))); + Modelica.Mechanics.Rotational.Sensors.SpeedSensor speedSensor + annotation (Placement(transformation( + extent={{-10,-10},{10,10}}, + rotation=270, + origin={80,-30}))); + equation + connect(resistor.n, inductor.p) + annotation (Line(points={{-1.77636e-15,50},{0,50},{0,40},{0,40}},color={0,0,255})); + connect(inductor.n, emf.p) + annotation (Line(points={{-1.77636e-15,20},{0,20},{0,10}},color={0,0,255})); + connect(emf.flange, inertia.flange_a) + annotation (Line(points={{10,0},{40,0}}, color={0,0,0})); + connect(resistor.p, pin_p) + annotation (Line(points={{0,70},{0,80},{60,80},{60,100}}, color={0,0,255})); + connect(emf.n, pin_n) + annotation (Line(points={{0,-10},{0,-20},{-60,-20},{-60,100}}, color={0,0,255})); + connect(inertia.flange_b, shaft) + annotation (Line(points={{60,0},{100,0}}, color={0,0,0})); + connect(inertia.flange_b, speedSensor.flange) + annotation (Line(points={{60,0},{80,0},{80,-20}}, color={0,0,0})); + connect(speedSensor.w, w) + annotation (Line(points={{80,-41},{80,-60},{-80,-60}, {-80,0},{-110,0}}, color={0,0,127})); + annotation ( + Icon(graphics={Text( + extent={{-100,-100},{100,-140}}, + textColor={28,108,200}, + textString="%name")}), Documentation(info=" ++Simple model of a DC PM machine, comprising armature resistance, armature inductance, emf (including torque generation), inertia and speed measurement. +
+")); + end DCPM; + + record DriveData "Parameters of the whole drive" + extends Modelica.Icons.Record; + import Modelica.Constants.pi; + replaceable parameter + ModelicaTest.Electrical.Machines.DCPM_Utilities.MachineData machineData + annotation (choicesAllMatching=true, Placement(transformation(extent={{-10, + 40},{10,60}}))); + + parameter ControllerData controllerData( + kpI=machineData.LA/(2*Td), + TiI=machineData.LA/machineData.RA, + Tsub=2*Td, + kpw=(machineData.J + JL)/(2*controllerData.Tsub), + Tiw=4*controllerData.Tsub) + annotation (Placement(transformation(extent={{-10,0},{10,20}}))); + parameter Modelica.Units.SI.Inertia JL=machineData.J "Load inertia"; + parameter Modelica.Units.SI.Voltage VBat=1.2*machineData.VANominal + "Battery voltage"; + parameter Modelica.Units.SI.Current IMax=1.5*machineData.IANominal + "Max. armature current"; + parameter Modelica.Units.SI.Frequency fSwitch=1e3 "Switching frequency"; + parameter Modelica.Units.SI.Time Td=0.5/fSwitch "Dead time of inverter" + annotation (Dialog(enable=false)); + annotation(defaultComponentPrefixes="parameter", defaultComponentName="driveData", + Documentation(info=" ++The drive parameter record contains the machine parameter record, additional parameters and fills the controller parameter record. +Simulating another machine (with different parameters), the machine parameter record can be redeclared. +
+")); + end DriveData; + + record ControllerData "Controller parameters" + extends Modelica.Icons.Record; + parameter Real kpI "Proportional gain of current controller"; + parameter Modelica.Units.SI.Time TiI + "Integral time constant of current controller"; + parameter Modelica.Units.SI.Time Tsub "Substitute time constant"; + parameter Real kpw "Proportional gain of speed controller"; + parameter Modelica.Units.SI.Time Tiw + "Integral time constant of speed controller"; + annotation(defaultComponentPrefixes="parameter", defaultComponentName="controllerData", + Documentation(info=" ++The controller parameter record is used in the drive parameters record, and filled in that record (based on the machine parameters). +
+")); + end ControllerData; + + record MachineData "Standard machine parameters" + extends Modelica.Icons.Record; + import Modelica.Constants.pi; + parameter Modelica.Units.SI.Voltage VANominal=100 + "Nominal armature voltage"; + parameter Modelica.Units.SI.Current IANominal=100 + "Nominal armature current"; + parameter Modelica.Units.SI.AngularVelocity wNominal=1425*pi/30 + "Nominal speed"; + parameter Modelica.Units.SI.Resistance RA=0.05 "Armature resistance"; + parameter Modelica.Units.SI.Inductance LA=0.0015 "Armature inductance"; + parameter Modelica.Units.SI.Voltage ViNominal=VANominal - RA*IANominal + "Nominal induced voltage" annotation (Dialog(enable=false)); + parameter Modelica.Units.SI.ElectricalTorqueConstant kPhi=ViNominal/ + wNominal "Flux constant"; + parameter Modelica.Units.SI.Inertia J=0.29 "Rotor inertia"; + parameter Modelica.Units.SI.Torque tauNominal=kPhi*IANominal + "Nominal torque" annotation (Dialog(enable=false)); + annotation(defaultComponentPrefixes="parameter", defaultComponentName="machineData", + Documentation(info=" ++The machine parameter record contains all necessary parameters of a DC PM machine. +It is used to parameterize the DCPM model, and it is used in the drive parameter record. +Extending from this record, the parameters of other machines (with different parameters) can be saved. +
+")); + end MachineData; + + record M48V "Real machine 48 V" + import Modelica.Constants.pi; + extends ModelicaTest.Electrical.Machines.DCPM_Utilities.MachineData( + VANominal=48, + IANominal=25, + wNominal=3500*pi/30, + RA=0.24, + LA=0.004, + J=0.0008); + annotation(defaultComponentPrefixes="parameter", defaultComponentName="machineData", + Documentation(info=" ++Machine parameters of a real 48 W / 1 kW DCPM machine. +
+")); + end M48V; +end DCPM_Utilities; diff --git a/ModelicaTest/Electrical/Machines/Examples/DCMachines/DCPM_Cooling.mo b/ModelicaTest/Electrical/Machines/Examples/DCMachines/DCPM_Cooling.mo new file mode 100644 index 0000000000..5043132693 --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/DCMachines/DCPM_Cooling.mo @@ -0,0 +1,7 @@ +within ModelicaTest.Electrical.Machines.Examples.DCMachines; +model DCPM_Cooling "Test example: Cooling of a DCPM motor" + extends Modelica.Electrical.Machines.Examples.DCMachines.DCPM_Cooling; + annotation (experiment(StopTime=5.75, Interval=1E-3, Tolerance=1E-6), + TestCase(shouldPass = true, + __ModelicaAssociation(Comparison(timeWindows={TimeWindow(5.25, 5.75)})))); +end DCPM_Cooling; diff --git a/ModelicaTest/Electrical/Machines/Examples/DCMachines/package.mo b/ModelicaTest/Electrical/Machines/Examples/DCMachines/package.mo new file mode 100644 index 0000000000..f19ea1210a --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/DCMachines/package.mo @@ -0,0 +1,4 @@ +within ModelicaTest.Electrical.Machines.Examples; +package DCMachines + extends Modelica.Icons.ExamplesPackage; +end DCMachines; diff --git a/ModelicaTest/Electrical/Machines/Examples/DCMachines/package.order b/ModelicaTest/Electrical/Machines/Examples/DCMachines/package.order new file mode 100644 index 0000000000..b71b264605 --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/DCMachines/package.order @@ -0,0 +1 @@ +DCPM_Cooling diff --git a/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_Conveyor.mo b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_Conveyor.mo new file mode 100644 index 0000000000..6bf9b9e172 --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_Conveyor.mo @@ -0,0 +1,8 @@ +within ModelicaTest.Electrical.Machines.Examples.InductionMachines; +model IMC_Conveyor + "Test example: InductionMachineSquirrelCage with inverter driving a conveyor" + extends Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Conveyor; + annotation (experiment(StopTime=0.35, Interval=0.001, Tolerance=1e-06), + TestCase(shouldPass = true, + __ModelicaAssociation(Comparison(timeWindows={TimeWindow(0.25, 0.35)})))); +end IMC_Conveyor; diff --git a/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_DCBraking.mo b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_DCBraking.mo new file mode 100644 index 0000000000..e818f7ce87 --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_DCBraking.mo @@ -0,0 +1,7 @@ +within ModelicaTest.Electrical.Machines.Examples.InductionMachines; +model IMC_DCBraking "Induction machine with DC current braking" + extends Modelica.Electrical.Machines.Examples.InductionMachines.IMC_DCBraking; + annotation (experiment(StopTime=16.1, Interval=0.001, Tolerance=1e-06), + TestCase(shouldPass = true, + __ModelicaAssociation(Comparison(timeWindows={TimeWindow(16.0, 16.1)})))); +end IMC_DCBraking; diff --git a/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_InverterDrive.mo b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_InverterDrive.mo new file mode 100644 index 0000000000..dbb5f06ed4 --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_InverterDrive.mo @@ -0,0 +1,8 @@ +within ModelicaTest.Electrical.Machines.Examples.InductionMachines; +model IMC_InverterDrive + "Test example: InductionMachineSquirrelCage inverter drive" + extends Modelica.Electrical.Machines.Examples.InductionMachines.IMC_InverterDrive; + annotation (experiment(StopTime=0.95, Interval=5e-05, Tolerance=1e-06), + TestCase(shouldPass = true, + __ModelicaAssociation(Comparison(timeWindows={TimeWindow(0.85, 0.95)})))); +end IMC_InverterDrive; diff --git a/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_Transformer.mo b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_Transformer.mo new file mode 100644 index 0000000000..b280cfe7ae --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_Transformer.mo @@ -0,0 +1,8 @@ +within ModelicaTest.Electrical.Machines.Examples.InductionMachines; +model IMC_Transformer + "Test example: InductionMachineSquirrelCage transformer starting" + extends Modelica.Electrical.Machines.Examples.InductionMachines.IMC_Transformer; + annotation (experiment(StopTime=2.05, Interval=1E-4, Tolerance=1e-06), + TestCase(shouldPass = true, + __ModelicaAssociation(Comparison(timeWindows={TimeWindow(2.00, 2.05)})))); +end IMC_Transformer; diff --git a/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_YDarc.mo b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_YDarc.mo new file mode 100644 index 0000000000..ba06d877cf --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_YDarc.mo @@ -0,0 +1,7 @@ +within ModelicaTest.Electrical.Machines.Examples.InductionMachines; +model IMC_YDarc "Test example: InductionMachineSquirrelCage Y-D" + extends Modelica.Electrical.Machines.Examples.InductionMachines.IMC_YDarc; + annotation (experiment(StopTime=2.07, Interval=0.0001, Tolerance=1e-06), + TestCase(shouldPass = true, + __ModelicaAssociation(Comparison(timeWindows={TimeWindow(2.02, 2.07)})))); +end IMC_YDarc; diff --git a/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_withLosses.mo b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_withLosses.mo new file mode 100644 index 0000000000..33b4ebcdd2 --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_withLosses.mo @@ -0,0 +1,8 @@ +within ModelicaTest.Electrical.Machines.Examples.InductionMachines; +model IMC_withLosses + "Test example: InductionMachineSquirrelCage with losses" + extends Modelica.Electrical.Machines.Examples.InductionMachines.IMC_withLosses; + annotation (experiment(StopTime=4.6, Interval=1E-4, Tolerance=1e-06), + TestCase(shouldPass = true, + __ModelicaAssociation(Comparison(timeWindows={TimeWindow(4.5, 4.6)})))); +end IMC_withLosses; diff --git a/ModelicaTest/Electrical/Machines/Examples/InductionMachines/package.mo b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/package.mo new file mode 100644 index 0000000000..0b21390e91 --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/package.mo @@ -0,0 +1,5 @@ +within ModelicaTest.Electrical.Machines.Examples; +package InductionMachines + extends Modelica.Icons.ExamplesPackage; + +end InductionMachines; diff --git a/ModelicaTest/Electrical/Machines/Examples/InductionMachines/package.order b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/package.order new file mode 100644 index 0000000000..9f17037282 --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/InductionMachines/package.order @@ -0,0 +1,6 @@ +IMC_YDarc +IMC_Transformer +IMC_Conveyor +IMC_InverterDrive +IMC_withLosses +IMC_DCBraking diff --git a/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/SMEE_DOL.mo b/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/SMEE_DOL.mo new file mode 100644 index 0000000000..b3521b6dea --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/SMEE_DOL.mo @@ -0,0 +1,8 @@ +within ModelicaTest.Electrical.Machines.Examples.SynchronousMachines; +model SMEE_DOL + "Test example: ElectricalExcitedSynchronousMachine starting direct on line" + extends Modelica.Electrical.Machines.Examples.SynchronousMachines.SMEE_DOL; + annotation (experiment(StopTime=2.05, Interval=0.0001, Tolerance=1e-006), + TestCase(shouldPass = true, + __ModelicaAssociation(Comparison(timeWindows={TimeWindow(2.00, 2.05)})))); +end SMEE_DOL; diff --git a/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/SMEE_LoadDump.mo b/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/SMEE_LoadDump.mo new file mode 100644 index 0000000000..4a57a40db0 --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/SMEE_LoadDump.mo @@ -0,0 +1,8 @@ +within ModelicaTest.Electrical.Machines.Examples.SynchronousMachines; +model SMEE_LoadDump + "Test example: ElectricalExcitedSynchronousMachine with voltage controller" + extends Modelica.Electrical.Machines.Examples.SynchronousMachines.SMEE_LoadDump; + annotation (experiment(StopTime=4.05, Interval=1E-4, Tolerance=1e-06), + TestCase(shouldPass = true, + __ModelicaAssociation(Comparison(timeWindows={TimeWindow(4.00, 4.05)})))); +end SMEE_LoadDump; diff --git a/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/package.mo b/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/package.mo new file mode 100644 index 0000000000..f374f62142 --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/package.mo @@ -0,0 +1,5 @@ +within ModelicaTest.Electrical.Machines.Examples; +package SynchronousMachines + extends Modelica.Icons.ExamplesPackage; + +end SynchronousMachines; diff --git a/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/package.order b/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/package.order new file mode 100644 index 0000000000..9c87935d1f --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/package.order @@ -0,0 +1,2 @@ +SMEE_DOL +SMEE_LoadDump diff --git a/ModelicaTest/Electrical/Machines/Examples/package.mo b/ModelicaTest/Electrical/Machines/Examples/package.mo new file mode 100644 index 0000000000..254f98b259 --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/package.mo @@ -0,0 +1,5 @@ +within ModelicaTest.Electrical.Machines; +package Examples + extends Modelica.Icons.ExamplesPackage; + +end Examples; diff --git a/ModelicaTest/Electrical/Machines/Examples/package.order b/ModelicaTest/Electrical/Machines/Examples/package.order new file mode 100644 index 0000000000..a974f0b473 --- /dev/null +++ b/ModelicaTest/Electrical/Machines/Examples/package.order @@ -0,0 +1,3 @@ +InductionMachines +SynchronousMachines +DCMachines diff --git a/ModelicaTest/Electrical/Machines/SMPM_VoltageSourceWithLosses.mo b/ModelicaTest/Electrical/Machines/SMPM_VoltageSourceWithLosses.mo new file mode 100644 index 0000000000..6c7a9316db --- /dev/null +++ b/ModelicaTest/Electrical/Machines/SMPM_VoltageSourceWithLosses.mo @@ -0,0 +1,207 @@ +within ModelicaTest.Electrical.Machines; +model SMPM_VoltageSourceWithLosses + "Test example: PermanentMagnetSynchronousMachine fed by FOC" + extends Modelica.Icons.Example; + import Modelica.Constants.pi; + constant Integer m=3 "Number of phases"; + parameter SI.Current Idq[2]={-53.5, 84.6} + "Desired d- and q-current"; + parameter SI.AngularVelocity wNominal=2*pi*smpmData.fsNominal/smpmData.p + "Nominal speed"; + parameter SI.Torque TLoad=181.4 "Nominal load torque"; + parameter SI.Inertia JLoad=0.29 + "Load's moment of inertia"; + Modelica.Electrical.Machines.BasicMachines.SynchronousMachines.SM_PermanentMagnet + smpm( + phiMechanical(start=0, fixed=true), + useSupport=false, + useThermalPort=false, + p=smpmData.p, + fsNominal=smpmData.fsNominal, + Rs=smpmData.Rs, + TsRef=smpmData.TsRef, + Lszero=smpmData.Lszero, + Lssigma=smpmData.Lssigma, + Jr=smpmData.Jr, + Js=smpmData.Js, + frictionParameters=smpmData.frictionParameters, + statorCoreParameters=smpmData.statorCoreParameters, + strayLoadParameters=smpmData.strayLoadParameters, + VsOpenCircuit=smpmData.VsOpenCircuit, + Lmd=smpmData.Lmd, + Lmq=smpmData.Lmq, + useDamperCage=smpmData.useDamperCage, + Lrsigmad=smpmData.Lrsigmad, + Lrsigmaq=smpmData.Lrsigmaq, + Rrd=smpmData.Rrd, + Rrq=smpmData.Rrq, + TrRef=smpmData.TrRef, + permanentMagnetLossParameters=smpmData.permanentMagnetLossParameters, + TsOperational=293.15, + alpha20s=smpmData.alpha20s, + wMechanical( + start=-157.07963267949, + fixed=true, + displayUnit="rpm"), + TrOperational=293.15, + alpha20r=smpmData.alpha20r) + annotation (Placement(transformation(extent={{-20,-50},{0,-30}}))); + + Modelica.Electrical.Polyphase.Sources.SignalVoltage signalVoltage( + final m=m) annotation (Placement(transformation( + origin={-10,50}, + extent={{10,10},{-10,-10}}, + rotation=270))); + Modelica.Electrical.Polyphase.Basic.Star star(final m=m) annotation ( + Placement(transformation(extent={{-50,80},{-70,100}}))); + Modelica.Electrical.Analog.Basic.Ground ground annotation (Placement( + transformation( + origin={-90,90}, + extent={{-10,-10},{10,10}}, + rotation=270))); + Modelica.Blocks.Sources.Constant iq(k=Idq[2]) + annotation (Placement(transformation(extent={{-90,20},{-70,40}}))); + Modelica.Blocks.Sources.Constant id(k=Idq[1]) + annotation (Placement(transformation(extent={{-90,60},{-70,80}}))); + Modelica.Electrical.Machines.Utilities.TerminalBox terminalBox( + terminalConnection="Y") + annotation (Placement(transformation(extent={{-20,-34},{0,-14}}))); + Modelica.Mechanics.Rotational.Sensors.AngleSensor angleSensor + annotation (Placement(transformation( + extent={{-10,-10},{10,10}}, + rotation=90, + origin={10,0}))); + Modelica.Mechanics.Rotational.Components.Inertia inertiaLoad(J=JLoad) + annotation (Placement(transformation(extent={{50,-50},{70,-30}}))); + Modelica.Mechanics.Rotational.Sources.QuadraticSpeedDependentTorque + quadraticSpeedDependentTorque( tau_nominal=-TLoad, + w_nominal(displayUnit="rad/s") = wNominal, + TorqueDirection=false) + annotation (Placement(transformation(extent={{100,-50},{80,-30}}))); + Modelica.Electrical.Polyphase.Sensors.CurrentSensor currentSensor(m=m) + annotation (Placement(transformation( + extent={{-10,-10},{10,10}}, + rotation=270, + origin={-10,0}))); + Modelica.Electrical.Machines.Utilities.DQCurrentController dqCurrentController( + p=smpm.p, + Ld=smpm.Lssigma + smpm.Lmd, + Lq=smpm.Lssigma + smpm.Lmq, + Rs=Modelica.Electrical.Machines.Thermal.convertResistance( + smpm.Rs, + smpm.TsRef, + smpm.alpha20s, + smpm.TsOperational), + fsNominal=smpm.fsNominal, + VsOpenCircuit=smpm.VsOpenCircuit) + annotation (Placement(transformation(extent={{-50,40},{-30,60}}))); + Modelica.Mechanics.Rotational.Sensors.TorqueSensor torqueSensor + annotation (Placement(transformation( + extent={{10,10},{-10,-10}}, + rotation=180, + origin={40,-60}))); + Modelica.Mechanics.Rotational.Sensors.SpeedSensor speedSensor + annotation (Placement(transformation( + extent={{-10,-10},{10,10}}, + rotation=90, + origin={30,0}))); + Modelica.Electrical.Machines.Sensors.RotorDisplacementAngle rotorDisplacementAngle(p=smpm.p) + annotation (Placement(transformation( + origin={20,-40}, + extent={{-10,10},{10,-10}}, + rotation=270))); + Modelica.Electrical.Analog.Basic.Ground groundM annotation (Placement( + transformation( + origin={-80,-28}, + extent={{-10,-10},{10,10}}, + rotation=270))); + Modelica.Electrical.Polyphase.Basic.Star starM(final m=m) annotation ( + Placement(transformation( + extent={{-10,-10},{10,10}}, + rotation=180, + origin={-60,-10}))); + Modelica.Electrical.Machines.Sensors.VoltageQuasiRMSSensor voltageQuasiRMSSensor + annotation (Placement(transformation( + extent={{-10,10},{10,-10}}, + rotation=180, + origin={-30,-10}))); + parameter + Modelica.Electrical.Machines.Utilities.ParameterRecords.SM_PermanentMagnetData + smpmData( + useDamperCage=false, + frictionParameters(PRef=500, power_w=1.5), + strayLoadParameters(PRef=250, power_w=0.5), + permanentMagnetLossParameters(PRef=250, power_w=0.9), + statorCoreParameters(PRef=500)) + annotation (Placement(transformation(extent={{-20,-80},{0,-60}}))); + Modelica.Electrical.Machines.Sensors.CurrentQuasiRMSSensor currentQuasiRMSSensor + annotation (Placement(transformation( + origin={-10,20}, + extent={{-10,-10},{10,10}}, + rotation=270))); +initial equation + smpm.is[1:2] = zeros(2); + +equation + connect(star.pin_n, ground.p) + annotation (Line(points={{-70,90},{-80,90}}, color={0,0,255})); + connect(terminalBox.plug_sn, smpm.plug_sn) annotation (Line( + points={{-16,-30},{-16,-30}}, color={0,0,255})); + connect(terminalBox.plug_sp, smpm.plug_sp) annotation (Line( + points={{-4,-30},{-4,-30}}, color={0,0,255})); + connect(quadraticSpeedDependentTorque.flange, inertiaLoad.flange_b) + annotation (Line( + points={{80,-40},{70,-40}})); + connect(smpm.flange, angleSensor.flange) annotation (Line( + points={{0,-40},{10,-40},{10,-10}})); + connect(star.plug_p, signalVoltage.plug_n) annotation (Line( + points={{-50,90},{-10,90},{-10,60}}, color={0,0,255})); + connect(currentSensor.plug_n, terminalBox.plugSupply) annotation (Line( + points={{-10,-10},{-10,-28}}, color={0,0,255})); + connect(id.y, dqCurrentController.id) annotation (Line( + points={{-69,70},{-60,70},{-60,56},{-52,56}}, color={0,0,127})); + connect(iq.y, dqCurrentController.iq) annotation (Line( + points={{-69,30},{-60,30},{-60,44},{-52,44}}, color={0,0,127})); + connect(angleSensor.phi, dqCurrentController.phi) annotation (Line( + points={{10,11},{10,34},{-34,34},{-34,38}}, color={0,0,127})); + connect(dqCurrentController.y, signalVoltage.v) annotation (Line( + points={{-29,50},{-17,50}}, color={0,0,127})); + connect(currentSensor.i, dqCurrentController.iActual) annotation (Line( + points={{-21,1.9984e-015},{-46,1.9984e-015},{-46,38}}, color={0,0,127})); + connect(inertiaLoad.flange_a, torqueSensor.flange_b) annotation (Line( + points={{50,-40},{50,-60}})); + connect(torqueSensor.flange_a, smpm.flange) annotation (Line( + points={{30,-60},{30,-40},{0,-40}})); + connect(speedSensor.flange, smpm.flange) annotation (Line( + points={{30,-10},{30,-40},{0,-40}})); + connect(rotorDisplacementAngle.flange, smpm.flange) annotation (Line( + points={{10,-40},{0,-40}})); + connect(rotorDisplacementAngle.plug_p, smpm.plug_sp) annotation (Line( + points={{14,-30},{-4,-30}}, color={0,0,255})); + connect(rotorDisplacementAngle.plug_n, smpm.plug_sn) annotation (Line( + points={{26,-30},{26,-20},{-16,-20},{-16,-30}}, color={0,0,255})); + connect(voltageQuasiRMSSensor.plug_p, currentSensor.plug_n) annotation ( + Line( + points={{-20,-10},{-10,-10}}, color={0,0,255})); + connect(starM.plug_p, voltageQuasiRMSSensor.plug_n) annotation (Line( + points={{-50,-10},{-40,-10}}, color={0,0,255})); + connect(groundM.p, starM.pin_n) annotation (Line( + points={{-70,-28},{-70,-10}}, color={0,0,255})); + connect(currentQuasiRMSSensor.plug_n, currentSensor.plug_p) annotation ( + Line( + points={{-10,10},{-10,10}}, color={0,0,255})); + connect(signalVoltage.plug_p, currentQuasiRMSSensor.plug_p) annotation ( + Line( + points={{-10,40},{-10,30}}, color={0,0,255})); + annotation (experiment(StopTime=2.0, Interval=0.001), Documentation( + info=" ++A synchronous machine with permanent magnets accelerates a quadratic speed dependent load from standstill. +The rms values of d- and q-current in rotor fixed coordinate system are controlled by the dqCurrentController, +and the output voltages fed to the machine. The result shows that the torque is influenced by the q-current, +whereas the stator voltage is influenced by the d-current.
++Default machine parameters of model SM_PermanentMagnet are used. +
+")); +end SMPM_VoltageSourceWithLosses; diff --git a/ModelicaTest/Electrical/Machines/package.mo b/ModelicaTest/Electrical/Machines/package.mo new file mode 100644 index 0000000000..a1128b93c0 --- /dev/null +++ b/ModelicaTest/Electrical/Machines/package.mo @@ -0,0 +1,5 @@ +within ModelicaTest.Electrical; +package Machines + extends Modelica.Icons.ExamplesPackage; + +end Machines; diff --git a/ModelicaTest/Electrical/Machines/package.order b/ModelicaTest/Electrical/Machines/package.order new file mode 100644 index 0000000000..123f8021cb --- /dev/null +++ b/ModelicaTest/Electrical/Machines/package.order @@ -0,0 +1,5 @@ +Examples +SMPM_VoltageSourceWithLosses +DCPM_CurrentControlled +DCPM_SpeedControlled +DCPM_Utilities diff --git a/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/DCMachines/DCPM_Cooling/comparisonSignals.txt b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/DCMachines/DCPM_Cooling/comparisonSignals.txt new file mode 100644 index 0000000000..d950a0c339 --- /dev/null +++ b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/DCMachines/DCPM_Cooling/comparisonSignals.txt @@ -0,0 +1,6 @@ +time +armature.T +core.T +dcpm.la.i +loadInertia.phi +loadInertia.w diff --git a/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_Conveyor/comparisonSignals.txt b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_Conveyor/comparisonSignals.txt new file mode 100644 index 0000000000..0bb6c98151 --- /dev/null +++ b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_Conveyor/comparisonSignals.txt @@ -0,0 +1,10 @@ +time +aimc.is[1] +aimc.is[2] +aimc.idq_rr[1] +aimc.idq_rr[2] +aimc.idq_sr[1] +aimc.idq_sr[2] +mass.s +mass.v +vfController.x diff --git a/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_DCBraking/comparisonSignals.txt b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_DCBraking/comparisonSignals.txt new file mode 100644 index 0000000000..6c816e4083 --- /dev/null +++ b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_DCBraking/comparisonSignals.txt @@ -0,0 +1,12 @@ +time +imc.idq_rr[1] +imc.idq_rr[2] +loadInertia.phi +loadInertia.w +imc.idq_sr[1] +imc.idq_sr[2] +imc.is[1] +imc.is[2] +tauElectrical +tauShaft +wMechanical diff --git a/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_InverterDrive/comparisonSignals.txt b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_InverterDrive/comparisonSignals.txt new file mode 100644 index 0000000000..492a4b50b2 --- /dev/null +++ b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_InverterDrive/comparisonSignals.txt @@ -0,0 +1,14 @@ +time +// aimc.i_0_s +aimc.idq_rr[1] +aimc.idq_rr[2] +aimc.idq_sr[1] +aimc.idq_sr[2] +aimc.is[1] +aimc.is[2] +capacitor.v +inductor.inductor[2].i +inductor.inductor[3].i +loadInertia.phi +loadInertia.w +vfController.x diff --git a/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_Transformer/comparisonSignals.txt b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_Transformer/comparisonSignals.txt new file mode 100644 index 0000000000..044723448c --- /dev/null +++ b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_Transformer/comparisonSignals.txt @@ -0,0 +1,11 @@ +time +aimc.is[1] +aimc.is[2] +aimc.idq_rr[1] +aimc.idq_rr[2] +aimc.idq_sr[1] +aimc.idq_sr[2] +loadInertia.phi +loadInertia.w +transformer.l2sigma.inductor[2].i +transformer.l2sigma.inductor[3].i diff --git a/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_YDarc/comparisonSignals.txt b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_YDarc/comparisonSignals.txt new file mode 100644 index 0000000000..b629736b31 --- /dev/null +++ b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_YDarc/comparisonSignals.txt @@ -0,0 +1,12 @@ +time +// aimc.i_0_s +aimc.idq_rr[1] +aimc.idq_rr[2] +aimc.idq_sr[1] +aimc.idq_sr[2] +aimc.is[1] +aimc.is[2] +inductor.inductor[1].i +inductor.inductor[3].i +loadInertia.phi +loadInertia.w diff --git a/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_withLosses/comparisonSignals.txt b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_withLosses/comparisonSignals.txt new file mode 100644 index 0000000000..9503479aa3 --- /dev/null +++ b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/InductionMachines/IMC_withLosses/comparisonSignals.txt @@ -0,0 +1,10 @@ +time +PI.x +aimc.is[1] +aimc.is[2] +aimc.idq_rr[1] +aimc.idq_rr[2] +aimc.idq_sr[1] +aimc.idq_sr[2] +loadInertia.w +powerSensor.flange_a.phi diff --git a/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/SMEE_DOL/comparisonSignals.txt b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/SMEE_DOL/comparisonSignals.txt new file mode 100644 index 0000000000..cc5fb42a28 --- /dev/null +++ b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/SMEE_DOL/comparisonSignals.txt @@ -0,0 +1,10 @@ +time +smee.is[1] +smee.is[2] +smee.idq_dr[1] +smee.idq_rr[2] +smee.idq_sr[1] +smee.idq_sr[2] +smee.inertiaRotor.phi +smee.inertiaRotor.w +smee.lesigma.i diff --git a/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/SMEE_LoadDump/comparisonSignals.txt b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/SMEE_LoadDump/comparisonSignals.txt new file mode 100644 index 0000000000..47ac434711 --- /dev/null +++ b/ModelicaTest/Resources/Reference/ModelicaTest/Electrical/Machines/Examples/SynchronousMachines/SMEE_LoadDump/comparisonSignals.txt @@ -0,0 +1,11 @@ +time +smee.is[1] +smee.is[2] +smee.idq_dr[1] +smee.idq_rr[2] +smee.idq_sr[1] +smee.idq_sr[2] +smee.lesigma.i +speed.phi +speed.w +voltageController.I.y