WOLFRAM SYSTEM MODELER

HalfHollowCylinder

Leakage flux in circumferential direction through a half hollow cylinder

Wolfram Language

In[1]:=
SystemModel["Modelica.Magnetic.QuasiStatic.FluxTubes.Shapes.Leakage.HalfHollowCylinder"]
Out[1]:=

Information

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

In [Ro41] the equations for determining the reluctance are summarized. As an alternative to the geometry based data a generic leakage model is provided in this library.

Parameters (2)

l

Value: 0.1

Type: Length (m)

Description: Axial length orthogonal to flux (=2*pi*r for cylindrical pole and r>>r_i)
ratio

Value:

Type: Real

Description: Constant ratio t/r_i

Connectors (2)

port_p

Type: PositiveMagneticPort

Description: Positive quasi-static magnetic port
port_n

Type: NegativeMagneticPort

Description: Negative quasi-static magnetic port

Components (2)

V_m

Type: ComplexMagneticPotentialDifference

Description: Magnetic potential difference of both ports
Phi

Type: ComplexMagneticFlux

Description: Magnetic flux from port_p to port_n