Scicos Block
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Electrical inductor

Contents

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

Palette

• Electrical.cosf - Electrical toolbox

Description

Inductor is an electrical component that can store energy in electrical circuits. The relationship between the voltage v across the ports of an inductor of inductance L and the current I passing through it is given by:

$$v = L \frac{dI}{dt}$$

Inductors can also be used to differentiate between high-frequency and low-frequency signals and this makes them useful in electronic filters. An inductor shows a high impedance for high frequency signals.

Dialog box

• L (H)
  Inductance
  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 : 'L'
    Default value : 0.00001
    Is a state variable : no.

• File name of the model : Inductor

Interfacing function

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

Modelica model

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