Scicos Block
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Electrical variable resistor

Contents

• Electrical variable resistor
  • Palette
  • Description
  • Default properties
  • Interfacing function
  • Modelica model

Palette

• Electrical.cosf - Electrical toolbox

Description

This component represents a variable ohmic resistor. The resistance Rx is controlled via an explicit input port.

$$R_x = \frac {V}{I}$$

Default properties

• Inputs :
  • Modelica variable name : 'p'
    Implicit variable.

  • Modelica variable name : 'R'
    Explicit variable.

• Outputs :
  • Modelica variable name : 'n'
    Implicit variable.

• File name of the model : VariableResistor

Interfacing function

• SCI/macros/scicos_blocks/ModElectrical/VariableResistor.sci [view code]

Modelica model

• SCI/macros/scicos_blocks/ModElectrical/Electrical.mo [view code]