Simulation of a completely controlled switched reluctance drive with eccentric rotor using a time-stepping technique realised outside numerical field calculation programs

Author

Heidrich, Peter ; Hanitsch, Rolf

Author_Institution

Inst. fur Elektrische Maschinen, Tech. Univ. Berlin, Germany

Volume

32

Issue

3

fYear

1996

fDate

5/1/1996 12:00:00 AM

Firstpage

1565

Lastpage

1568

Abstract

In this paper, indirectly coupling time-stepping techniques using quasi Newton-Raphson solvers and online field calculations are extended to simulate a completely controlled switched reluctance motor drive. While the coupling between the electromagnetic system is strong, the coupling between the electromagnetic and the mechanical subsystem is weak. Simulations performed for a completely controlled three-phase SRM drive with and without an eccentric rotor are performed and compared

Keywords

Newton-Raphson method; electric machine analysis computing; electromagnetic fields; machine theory; reluctance motor drives; rotors; switching circuits; completely control; computer simulation; coupling; eccentric rotor; online EM field calculations; quasi Newton-Raphson solvers; switched reluctance motor drive; three-phase; time-stepping technique; Eddy currents; Electromagnetic coupling; Equations; Friction; Magnetic fields; Magnetic switching; Reluctance machines; Reluctance motors; Rotors; Strontium; Switches; Torque; Ventilation; Voltage;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/20.497550

Filename

497550