WOLFRAM SYSTEM MODELER

AngleToTorqueAdaptor

Signal adaptor for a Rotational flange with torque as output and angle, speed, and optionally acceleration as inputs (especially useful for FMUs)

Diagram

Wolfram Language

In[1]:=

SystemModel["Modelica.Mechanics.Rotational.Components.AngleToTorqueAdaptor"]

Out[1]:=

Information

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

Adaptor between a flange connector and a signal representation of the flange. This component is used to provide a pure signal interface around a Rotational model and export this model in form of an input/output block, especially as FMU (Functional Mock-up Unit). Examples of the usage of this adaptor are provided in Rotational.Examples.GenerationOfFMUs. This adaptor has angle, angular velocity and angular acceleration as input signals and torque as output signal. Note, the input signals must be consistent to each other (w=der(phi), a=der(w)).

Parameters (2)

use_w	Value: true Type: Boolean Description: = true, enable the input connector w (angular velocity)
use_a	Value: true Type: Boolean Description: = true, enable the input connector a (angular acceleration)

use_w

Value: true

Type: Boolean

Description: = true, enable the input connector w (angular velocity)

use_a

Value: true

Type: Boolean

Description: = true, enable the input connector a (angular acceleration)

Connectors (5)

	flange	Type: Flange_b Description: One-dimensional rotational flange of a shaft (non-filled circle icon)
	phi	Type: RealInput Description: Angle to drive the flange
	w	Type: RealInput Description: Speed to drive the flange (w=der(phi) required)
	a	Type: RealInput Description: Angular acceleration to drive the flange (a = der(w) required)
	tau	Type: RealOutput Description: Torque needed to drive the flange according to phi, w, a

Components (6)

	move	Type: Move Description: Forced movement of a flange according to an angle, speed and angular acceleration signal
	multiplex3	Type: Multiplex3 Description: Multiplexer block for three input connectors
	torqueSensor	Type: TorqueSensor Description: Ideal sensor to measure the torque between two flanges (= flange_a.tau)
	multiplex2	Type: Multiplex2 Description: Multiplexer block for two input connectors
	move_phi	Type: Move_phi Description: Forced movement of a flange according to an angle signal
	move_w	Type: Move_w Description: Forced movement of a flange according to an angle and speed signal