Resistor

Electrical resistor

Block Screenshot

Contents

• `Electrical resistor`_ +

  • Palette
  • Description
  • Dialog box
  • Default properties
  • Interfacing function
  • Modelica model

Palette

• Electrical.cosf - Electrical toolbox

Description

A resistor is a two-port electrical component that resists an electric current ( ** I** ) by producing a voltage drop ( ** V** )between its terminals according to the Ohm’s law.

The electrical resistance ( ** R** )is equal to the voltage drop across ( ** V** )the resistor divided by the current ( ** I** ) through the resistor.

Dialog box

• R (ohm) Resistance Properties : Type ‘vec’ of size 1.

Default properties

• Inputs :

  • Modelica variable name : ‘p’ Implicit variable.

• Outputs :

  • Modelica variable name : ‘n’ Implicit variable.

• Parameters :

  • Modelica parameter name : ‘R’ Default value : 0.01 Is a state variable : no.

• File name of the model : Resistor

Interfacing function

• SCI/modules/scicos_blocks/macros/Electrical/Resistor.sci

Modelica model

• SCI/modules/scicos_blocks/macros/Electrical/Resistor.mo