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E. Schmidt, P. Hamberger:
"Field-Circuit Coupled Current and Force Calculation of a Plunger Core Reactor with Parallel Windings";
Vortrag: 14th Australasian Universities Power Engineering Conference (AUPEC), Melbourne, VIC, Australia (eingeladen); 10.12.2006 - 13.12.2006; in: "Proceedings of the 14th Australasian Universities Power Engineering Conference (AUPEC)", (2006), ISBN: 9781862726697; 5 S.

The steady-state and transient behaviour of a plunger core reactor with
four parallel connected winding paths is calculated from voltage driven
field-circuit coupled finite element analyses. Therefore, the unknown
coil currents of the parallel windings are obtained with the full
influence of the axial position of the plunger core for both steady-state
and transient operational conditions. With regard to the mechanical
design, the Lorentz forces acting on the coil windings and the Maxwell
forces acting on the plunger core are calculated in dependence of the
plunger core air-gap.

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