WOLFRAM SYSTEMMODELER

PartialGenericHysteresis

Partial hysteresis model

Wolfram Language

In[1]:=
SystemModel["Modelica.Magnetic.FluxTubes.Interfaces.PartialGenericHysteresis"]
Out[1]:=

Parameters (8)

l

Value: 0.1

Type: Length (m)

Description: Length in direction of flux

A

Value: 1e-4

Type: Area (m²)

Description: Area of cross section

V

Value: A * l

Type: Volume (m³)

Description: Volume of FluxTube

useHeatPort

Value: false

Type: Boolean

Description: =true, if HeatPort is enabled

T

Value: 293.15

Type: Temperature (K)

Description: Fixed device temperature if useHeatPort = false

includeEddyCurrents

Value: false

Type: Boolean

Description: =true, if eddy current losses are enabled

sigma

Value: 10e6

Type: Conductivity (S/m)

Description: Conductivity of core material

d

Value: 0.5e-3

Type: Length (m)

Description: Thickness of lamination

Outputs (7)

H

Type: MagneticFieldStrength (A/m)

Description: Magnetic field strength

Hstat

Type: MagneticFieldStrength (A/m)

Description: Static (ferromagnetic) portion of the magnetic field strength

Heddy

Type: MagneticFieldStrength (A/m)

Description: Dynamic (eddy currents) portion of the magnetic field strength

B

Type: MagneticFluxDensity (T)

Description: Magnetic flux density

MagRel

Type: Real

Description: Relative magnetization at initialization (-1..1)

LossPowerStat

Type: Power (W)

Description: Ferromagnetic (static) hysteresis losses

LossPowerEddy

Type: Power (W)

Description: Eddy current losses (dynamic hysteresis losses)

Connectors (3)

port_p

Type: PositiveMagneticPort

Description: Positive magnetic port

port_n

Type: NegativeMagneticPort

Description: Negative magnetic port

heatPort

Type: HeatPort_a

Extended by (2)

PartialGenericHysteresisTellinen

Modelica.Magnetic.FluxTubes.Interfaces

Partial Tellinen hysteresis model

GenericHystPreisachEverett

Modelica.Magnetic.FluxTubes.Shapes.HysteresisAndMagnets

Generic flux tube with ferromagnetic hysteresis based on the Preisach model and the Everett function [Ya89])