A PC based internal power factor angle controlled interior permanent magnet synchronous motor drive

Author

Muni, B.P. ; Pillai, S.K. ; Saxena, S.N.

Author_Institution

Corp. R&D, BHEL, Hyderabad, India

Volume

1

fYear

1996

fDate

23-27 Jun 1996

Firstpage

931

Abstract

Applying the spiral vector theory, the authors have shown that, by maintaining the instantaneous internal power-factor (IPF) angle (angle between field induced voltage and phase current spiral vectors) at zero degree, the interior permanent magnet synchronous (IPMS) motor can be made to give high dynamic performance similar to that obtainable from a separately excited DC motor. The paper presents the simulation and experimental results for a personal computer based instantaneous IPF angle controlled IPMS motor drive

Keywords

machine control; microcomputer applications; permanent magnet motors; power control; power engineering computing; power factor; synchronous motor drives; field induced voltage; high dynamic performance; interior permanent magnet synchronous motor drive; internal power factor angle control; phase current spiral vectors; phase decoupled model; simulation; spiral vector theory; Computational modeling; Computer simulation; DC motors; Microcomputers; Motor drives; Permanent magnet motors; Reactive power; Spirals; Synchronous motors; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics Specialists Conference, 1996. PESC '96 Record., 27th Annual IEEE

Conference_Location

Baveno

ISSN

0275-9306

Print_ISBN

0-7803-3500-7

Type

conf

DOI

10.1109/PESC.1996.548693

Filename

548693