This information is part of the Modelica Standard Library maintained by the Modelica Association.

Test example: Compare DCPM motors transient and quasistationary
The motors start at no-load speed, then load pulses are applied.
Simulate for 2 seconds and plot (versus time):

• dcpm1.ia: armature current of transient model
• dcpm1.wMechanical: motor's speed of transient model
• dcpm1.tauElectrical: motor's torque of transient model
• dcpm2.ia: armature current of quasistationary model
• dcpm2.wMechanical: motor's speed of quasistationary model
• dcpm2.tauElectrical: motor's torque of quasistationary model

Va	Value: 100 Type: Voltage (V) Description: Actual armature voltage
Ve	Value: 100 Type: Voltage (V) Description: Actual excitation voltage
w0	Value: Modelica.SIunits.Conversions.from_rpm(1500) Type: AngularVelocity (rad/s) Description: No-load speed
TLoad	Value: 63.66 Type: Torque (N·m) Description: Nominal load torque
JLoad	Value: 0.15 Type: Inertia (kg·m²) Description: Load's moment of inertia
dcpmData	Value: Type: DcPermanentMagnetData