WOLFRAM SYSTEMMODELER

ElectroMagneticConverter

Electro-magnetic energy conversion

Wolfram Language

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SystemModel["Modelica.Magnetic.QuasiStatic.FluxTubes.Basic.ElectroMagneticConverter"]
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Information

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

The electro magnetic energy conversion is given by Ampere's law and Faraday's law respectively:

In this equation is the magnetomotive force that is supplied to the connected magnetic circuit, is the magnetic flux through the associated branch of this magnetic circuit. The negative sign of the induced voltage is due to Lenz's law.

The static inductance is calculated from the flux linkage

and the current :

This quantity is calculated for information only.

Note

is set to

if .

Parameters (1)

N

Value: 1

Type: Real

Description: Number of turns

Connectors (4)

port_p

Type: PositiveMagneticPort

Description: Positive magnetic port

port_n

Type: NegativeMagneticPort

Description: Negative magnetic port

pin_p

Type: PositivePin

Description: Positive electric pin

pin_n

Type: NegativePin

Description: Negative electric pin

Components (6)

j

Type: Complex

v

Type: ComplexVoltage

Description: Voltage

i

Type: ComplexCurrent

Description: Current

V_m

Type: ComplexMagneticPotentialDifference

Description: Magnetic potential difference

Phi

Type: ComplexMagneticFlux

Description: Magnetic flux coupled into magnetic circuit

Psi

Type: ComplexMagneticFlux

Description: Flux linkage for information only

Used in Examples (2)

LinearInductor

Modelica.Magnetic.QuasiStatic.FluxTubes.Examples

Linear inductor with ferromagnetic core

NonLinearInductor

Modelica.Magnetic.QuasiStatic.FluxTubes.Examples

Non linear inductor with ferromagnetic core