WOLFRAM SYSTEM MODELER

LegOffsets

Block adding fixed offsets to control signals for lengths of six legs

Diagram

Wolfram Language

In[1]:=
SystemModel["IndustryExamples.IndustrialManufacturing.StewartPlatform.Components.LegOffsets"]
Out[1]:=

Information

This component models systematic errors in the lengths of the legs of a Stewart platform by adding a fixed offset to the control signal of each leg.

Parameters (6)

leg1Offset

Value: 0

Type: Length (m)

leg2Offset

Value: 0

Type: Length (m)

leg3Offset

Value: 0

Type: Length (m)

leg4Offset

Value: 0

Type: Length (m)

leg5Offset

Value: 0

Type: Length (m)

leg6Offset

Value: 0

Type: Length (m)

Connectors (2)

desiredLegLengths

Type: RealInput[6]

Description: 'input Real' as connector

offsetLegLengths

Type: RealOutput[6]

Description: 'output Real' as connector

Components (12)

add1

Type: Add

Description: Output the sum of the two inputs

offset1

Type: Constant

Description: Generate constant signal of type Real

offset2

Type: Constant

Description: Generate constant signal of type Real

add2

Type: Add

Description: Output the sum of the two inputs

add3

Type: Add

Description: Output the sum of the two inputs

offset3

Type: Constant

Description: Generate constant signal of type Real

offset4

Type: Constant

Description: Generate constant signal of type Real

add4

Type: Add

Description: Output the sum of the two inputs

add5

Type: Add

Description: Output the sum of the two inputs

offset5

Type: Constant

Description: Generate constant signal of type Real

offset6

Type: Constant

Description: Generate constant signal of type Real

add6

Type: Add

Description: Output the sum of the two inputs

Used in Examples (1)

StewartPlatformControlScenario

IndustryExamples.IndustrialManufacturing.StewartPlatform

Model of six-degree-of-freedom Stewart platform whose position is controlled by position setpoints.