Title :
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
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;
Conference_Titel :
Power Electronics Specialists Conference, 1996. PESC '96 Record., 27th Annual IEEE
Conference_Location :
Baveno
Print_ISBN :
0-7803-3500-7
DOI :
10.1109/PESC.1996.548693
