GenericFluxTube

Flux tube with fixed cross-section and length; linear or non-linear material characteristics

Information

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

Please refer to the enclosing sub-package FixedShape for a description of all elements of this package and to [Ro41] for derivation and/or coefficients of the equation for permeance G_m.

Parameters (5)

nonLinearPermeability

Value: true

Type: Boolean

Description: = true, if non-linear rel. permeability is used, otherwise constant rel. permeability

mu_rConst

Value: 1

Type: RelativePermeability

Description: Constant relative permeability; used if nonLinearPermeability = false

material

Value: Material.SoftMagnetic.BaseData()

Type: BaseData

Description: Ferromagnetic material characteristics; used if nonLinearPermeability = true

l

Value: 0.01

Type: Length (m)

Description: Length in direction of flux

area

Value: 0.0001

Type: CrossSection (m²)

Description: Area of cross section

Connectors (2)

port_p

Type: PositiveMagneticPort

Description: Positive magnetic port

port_n

Type: NegativeMagneticPort

Description: Negative magnetic port

Components (1)

material

Type: BaseData

Description: Ferromagnetic material characteristics; used if nonLinearPermeability = true

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