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Capacitor
Electrical capacitor
Block Screenshot
Contents
Description
A capacitor is an electrical component that can store energy in electrical circuits. The relationship between the voltage across a capacitor with capacitance and the current passing through it is given by the:
Capacitors can also be used to differentiate between high-frequency and low-frequency signals and this makes them useful in electronic filters. A capacitor has a high impedance when a signal is low frequency signals.
Dialog box
C (F)
Capacitance
Properties : Type 'vec' of size 1.
Initial Voltage
Initial Voltage
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 : 'C'
Default value : 0.01
Is a state variable : no.
Modelica parameter name : 'v'
Default value : 0
Is a state variable : yes.
File name of the model : Capacitor
Interfacing function
SCI/modules/scicos_blocks/macros/Electrical/Capacitor.sci
Modelica model
SCI/modules/scicos_blocks/macros/Electrical/Capacitor.mo
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