Title :
New split-winding doubly salient permanent magnet motor drive
Author :
Cheng, Ming ; Chau, K.T. ; Chan, C.C.
Author_Institution :
Dept. of Electr. Eng., Southeast Univ., Nanjing, China
Abstract :
A new split-winding doubly salient permanent magnet (DSPM) motor drive is proposed. This DSPM motor drive offers the advantages of high power density, high efficiency, and wide speed range. The corresponding operation, analysis, implementation, and experimentation are successively presented. Finally, experimental results are used to confirm that the proposed DSPM motor drive offers high efficiency over a wide output power range, exhibits good dynamic performance, and extends the constant-power operation range significantly.
Keywords :
AC motor drives; machine control; machine windings; permanent magnet motors; constant-power operation range; doubly salient PM motor; dynamic performance; high efficiency; high power density; permanent magnet motor drive; split-winding permanent magnet motor; wide speed range; AC motors; Aerospace materials; Brushless DC motors; Brushless motors; DC motors; Magnetic materials; Motor drives; Permanent magnet motors; Power generation; Reluctance motors;
Journal_Title :
Aerospace and Electronic Systems, IEEE Transactions on
DOI :
10.1109/TAES.2003.1188904
