Vector control of a synchronous reluctance motor utilising an axially laminated rotor

Author

Fletcher, J.E. ; Green, T.C. ; Williams, B.W.

Author_Institution

Heriot-Watt Univ., Edinburgh, UK

fYear

1994

fDate

26-28 Oct 1994

Firstpage

18

Lastpage

23

Abstract

Design and analysis of a novel geometry for a four-pole synchronous reluctance motor is presented. Practical results verifying the analysis are given. Online triplen series voltage injection is proposed for use with processor based drive systems and is in a DSP vector controller for a reluctance motor. The method is directly applicable to all vector controlled three phase machines operating in either voltage or current controlled modes. The control system has been used to obtain performance characteristics for the rotor geometry and to confirm simulation techniques

Keywords

control system analysis computing; control system synthesis; digital control; digital signal processing chips; digital simulation; electric current control; electric machine analysis computing; equivalent circuits; laminations; machine theory; microcomputer applications; reluctance motor drives; rotors; voltage control; DSP vector control; axially laminated rotor; computer simulation; control system; current control; online triplen series voltage injection; performance characteristics; rotor geometry; synchronous reluctance motor; three phase; voltage control;

fLanguage

English

Publisher

iet

Conference_Titel

Power Electronics and Variable-Speed Drives, 1994. Fifth International Conference on

Conference_Location

London

Type

conf

DOI

10.1049/cp:19940933

Filename

341672