modelCompareBrakingTorque

Compare different braking torques
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Extends from Modelica.Icons.Example (Icon for runnable examples).

Information

Compare the effect of different braking torques on inertia's angular velocity (inertiaN.w, N = {1, 2, 3, 4}):

  1. Constant torque
  2. Linear speed dependent torque
  3. Quadratic speed dependent torque
  4. Inverse speed dependent torque

Parameters

TypeNameDefaultDescription
SI.InertiaJ1Moment of inertia
SI.AngularVelocityw_start100Initial speed of inertia
SI.Torquetau_nominal100Nominal torque
SI.AngularVelocityw_nominalabs(w_start)Nominal speed
SI.AngularVelocityw01Speed limit for regularization

Components

TypeNameDefaultDescription
Modelica.Mechanics.Rotational.Components.Inertiainertia1
Modelica.Mechanics.Rotational.Sources.SignTorquesignTorque
Modelica.Mechanics.Rotational.Components.Inertiainertia2
Modelica.Mechanics.Rotational.Sources.LinearSpeedDependentTorquelinearSpeedDependentTorque
Modelica.Mechanics.Rotational.Components.Inertiainertia3
Modelica.Mechanics.Rotational.Sources.QuadraticSpeedDependentTorquequadraticSpeedDependentTorque
Modelica.Mechanics.Rotational.Components.Inertiainertia4
Modelica.Mechanics.Rotational.Sources.InverseSpeedDependentTorqueinverseSpeedDependentTorque