Torque

Input signal acting as external torque on a flange

Information

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

The input signal tau defines an external torque in [Nm] which acts (with negative sign) at a flange connector, i.e., the component connected to this flange is driven by torque tau.

The input signal can be provided from one of the signal generator blocks of Modelica.Blocks.Sources.

Parameters (1)

useSupport

Value: false

Type: Boolean

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

Connectors (3)

flange

Type: Flange_b

Description: Flange of shaft

support

Type: Support

Description: Support/housing of component

tau

Type: RealInput

Description: Accelerating torque acting at flange (= -flange.tau)

Used in Examples (38)

PID_Controller

Modelica.Blocks.Examples

Demonstrates the usage of a Continuous.LimPID controller

Continuous

Modelica.Clocked.Examples.SimpleControlledDrive

Simple controlled drive with continuous controller

ClockedWithDiscreteTextbookController

Modelica.Clocked.Examples.SimpleControlledDrive

Simple controlled drive with discrete textbook controller (period is not used in the controller)

ClockedWithDiscreteController

Modelica.Clocked.Examples.SimpleControlledDrive

Simple controlled drive with discrete controller (period is used in the controller)

ExactlyClockedWithDiscreteController

Modelica.Clocked.Examples.SimpleControlledDrive

Simple controlled drive with discrete controller and exact periodic clocks (period is used in the controller)

ClockedWithDiscretizedContinuousController

Modelica.Clocked.Examples.SimpleControlledDrive

Simple controlled drive with discretized continuous-time controller

ClockedWith_AD_DA_Effects

Modelica.Clocked.Examples.SimpleControlledDrive

Simple controlled drive with discrete controller and simulated AD and DA effects

Continuous

Modelica.Clocked.Examples.CascadeControlledDrive

Drive with continuous-time cascade controller

SubClocked

Modelica.Clocked.Examples.CascadeControlledDrive

Drive with clocked cascade controller where clocks are defined with sub-sampling and partitions with super-sampling

SuperSampled

Modelica.Clocked.Examples.CascadeControlledDrive

Drive with clocked cascade controller where fastest partition is defined with a clock and slower partition is defined with super-sampling

AbsoluteClocks

Modelica.Clocked.Examples.CascadeControlledDrive

Drive with clocked cascade controller where all partitions are defined with exact (integer) clock that need to be compatible to each other

EngineThrottleControl

Modelica.Clocked.Examples.Systems

Closed-loop throttle control synchronized to the crankshaft angle of an internal combustion engine

IMC_withLosses

Modelica.Electrical.Machines.Examples.InductionMachines

Test example: InductionMachineSquirrelCage with losses

DCPM_Cooling

Modelica.Electrical.Machines.Examples.DCMachines

Test example: Cooling of a DCPM motor

DCPM_QuasiStatic

Modelica.Electrical.Machines.Examples.DCMachines

Test example: Compare DCPM motors transient - quasi-static

DC_CompareCharacteristics

Modelica.Electrical.Machines.Examples.DCMachines

Test example: Compare torque-speed characteristic of DC motors

ThyristorBridge2Pulse_DC_Drive

Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierBridge2Pulse

Two pulse Graetz thyristor bridge feeding a DC drive

ThyristorBridge2mPulse_DC_Drive

Modelica.Electrical.PowerConverters.Examples.ACDC.RectifierBridge2mPulse

2*m pulse thyristor bridge feeding a DC drive

HBridge_DC_Drive

Modelica.Electrical.PowerConverters.Examples.DCDC.HBridge

H bridge DC/DC converter with DC drive

IMC_withLosses

Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines

Induction machine with squirrel cage and losses

IMC_withLosses

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

Induction machine with squirrel cage and losses

ActuatedDrive

Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects

Demonstrates usage of models Rotor1D and Mounting1D

MovingActuatedDrive

Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects

Demonstrates usage of model Rotor1D mounted on a moving body

GearConstraint

Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects

Demonstrate usage of GearConstraint model

BevelGear1D

Modelica.Mechanics.MultiBody.Examples.Rotational3DEffects

Demonstrates the usage of a BevelGear1D model and how to calculate the power of such an element

First

Modelica.Mechanics.Rotational.Examples

First example: simple drive train

FirstGrounded

Modelica.Mechanics.Rotational.Examples

First example: simple drive train with grounded elements

Friction

Modelica.Mechanics.Rotational.Examples

Drive train with clutch and brake

CoupledClutches

Modelica.Mechanics.Rotational.Examples

Drive train with 3 dynamically coupled clutches

LossyGearDemo1

Modelica.Mechanics.Rotational.Examples

Example to show that gear efficiency may lead to stuck motion

LossyGearDemo2

Modelica.Mechanics.Rotational.Examples

Example to show combination of LossyGear and BearingFriction

LossyGearDemo3

Modelica.Mechanics.Rotational.Examples

Example that failed in the previous version of the LossyGear version

ElasticBearing

Modelica.Mechanics.Rotational.Examples

Example to show possible usage of support flange

HeatLosses

Modelica.Mechanics.Rotational.Examples

Demonstrate the modeling of heat losses

GenerationOfFMUs

Modelica.Mechanics.Rotational.Examples

Example to demonstrate variants to generate FMUs (Functional Mock-up Units)

OneWayClutch

Modelica.Mechanics.Rotational.Examples

Drive train with actively engaged one-way clutch

OneWayClutchDisengaged

Modelica.Mechanics.Rotational.Examples

Drive train with disengaged one-way clutch

Vehicle

Modelica.Mechanics.Translational.Examples

One-dimensional vehicle with driving resistances

Used in Components (2)

Engine

Modelica.Clocked.Examples.Systems.Utilities.ComponentsThrottleControl

Internal combustion engine.

DirectInertia

Modelica.Mechanics.Rotational.Examples.Utilities

Input/output block of a direct inertia model