WOLFRAM SYSTEMMODELER

TorqueStep

Constant torque, not dependent on speed

Wolfram Language

In[1]:=
SystemModel["Modelica.Mechanics.Rotational.Sources.TorqueStep"]
Out[1]:=

Information

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

Model of a torque step at time startTime. Positive torque accelerates in positive direction of flange rotation.

Parameters (4)

useSupport

Value: false

Type: Boolean

Description: = true, if support flange enabled, otherwise implicitly grounded

stepTorque

Value:

Type: Torque (N·m)

Description: Height of torque step (if negative, torque is acting as load)

offsetTorque

Value:

Type: Torque (N·m)

Description: Offset of torque

startTime

Value: 0

Type: Time (s)

Description: Torque = offset for time < startTime

Connectors (2)

flange

Type: Flange_b

Description: Flange of shaft

support

Type: Support

Description: Support/housing of component

Used in Examples (22)

AIMC_Inverter

Modelica.Electrical.Machines.Examples.AsynchronousInductionMachines

Test example: AsynchronousInductionMachineSquirrelCage with inverter

AIMC_Initialize

Modelica.Electrical.Machines.Examples.AsynchronousInductionMachines

Test example: Steady-State Initialization of AsynchronousInductionMachineSquirrelCage

SMR_DOL

Modelica.Electrical.Machines.Examples.SynchronousInductionMachines

Test example: SynchronousInductionMachineReluctanceRotor direct-on-line

SMR_Inverter

Modelica.Electrical.Machines.Examples.SynchronousInductionMachines

Test example: SynchronousInductionMachineReluctanceRotor with inverter

SMPM_Inverter

Modelica.Electrical.Machines.Examples.SynchronousInductionMachines

Test example: PermanentMagnetSynchronousInductionMachine with inverter

SMEE_DOL

Modelica.Electrical.Machines.Examples.SynchronousInductionMachines

Test example: ElectricalExcitedSynchronousInductionMachine starting direct on line

DCPM_Start

Modelica.Electrical.Machines.Examples.DCMachines

Test example: DC with permanent magnet starting with voltage ramp

DCEE_Start

Modelica.Electrical.Machines.Examples.DCMachines

Test example: DC with electrical excitation starting with voltage ramp

DCPM_Temperature

Modelica.Electrical.Machines.Examples.DCMachines

Test example: Investigate temperature dependency of a DCPM motor

SpeedControlledDCPM

Modelica.Electrical.Machines.Examples.ControlledDCDrives

Speed controlled DC PM drive with H-bridge from battery

PositionControlledDCPM

Modelica.Electrical.Machines.Examples.ControlledDCDrives

Position controlled DC PM drive with H-bridge from battery

AIMC_Inverter

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines

Asynchronous induction machine with squirrel cage and inverter

AIMC_Initialize

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines

Steady-state initialization of asynchronous induction machine with squirrel cage

SMPM_Inverter

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines

Starting of permanent magnet synchronous machine with inverter

SMPM_Inverter_MultiPhase

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines

Starting of multi phase permanent magnet synchronous machine with inverter

SMEE_DOL

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines

ElectricalExcitedSynchronousInductionMachine starting direct on line

SMR_Inverter

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines

Starting of synchronous reluctance machine with inverter

SMR_Inverter_MultiPhase

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines

Starting of multi phase synchronous reluctance machine with inverter

IMC_Initialize

Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines

Steady-state initialization of induction machine with squirrel cage

SMPM_Mains

Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.SynchronousMachines

Permanent magnet synchronous machine operated at mains with step torque load

RollingWheel

Modelica.Mechanics.Rotational.Examples

Demonstrate coupling Rotational - Translational

SimpleGearShift

Modelica.Mechanics.Rotational.Examples

Simple Gearshift