WOLFRAM SYSTEMMODELER

VariableCapacitor

Single phase variable capacitor

Wolfram Language

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SystemModel["Modelica.Electrical.QuasiStationary.SinglePhase.Basic.VariableCapacitor"]
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Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

The linear capacitor connects the voltage v with the current i by i = j*ω*C*v. The capacitance C is given as input signal.

Note

The abstraction of a variable capacitor at quasi stationary operation assumes:

dc_dt.png.

See also

Resistor, Conductor, Capacitor, Inductor, Impedance, Admittance, Variable resistor, Variable conductor, Variable inductor, Variable impedance, Variable admittance

Connectors (3)

pin_p

Type: PositivePin

Description: Positive quasi-static single-phase pin

pin_n

Type: NegativePin

Description: Negative quasi-static single-phase pin

C

Type: RealInput

Description: Variable capacitances

Components (2)

v

Type: ComplexVoltage

Description: Complex voltage

i

Type: ComplexCurrent

Description: Complex current

Used in Components (1)

VariableCapacitor

Modelica.Electrical.QuasiStationary.MultiPhase.Basic

Multiphase variable capacitor