Title :
Dynamic analysis of a high performance permanent magnet synchronous motor drive
Author :
Radwan, T.S. ; Rahman, M.A. ; Osheiba, A.M. ; Lashine, A.E.
Author_Institution :
Fac. of Eng. & Appl. Sci., Memorial Univ. of Newfoundland, St. John´´s, Nfld., Canada
Abstract :
In this paper, a complete model is developed to examine the dynamic behaviors of a high-performance vector controlled permanent magnet synchronous motor (PMSM) drive. The d,q axis model of the PMSM is used to simulate and analyze the complete drive system. Based on the vector control principle and current feedback control, the nonlinear dynamic model of the PMSM drive can be simplified and linearized. The resultant linear model is used for studying the dynamic behaviors of the drive system. Moreover, it is used for the design of the speed controller. The entire control scheme of the drive system has been successfully implemented using a high speed DSP. The experimental results have validated the theoretical ones
Keywords :
control system synthesis; controllers; digital signal processing chips; electric current control; feedback; machine control; machine theory; permanent magnet motors; power engineering computing; synchronous motor drives; velocity control; current feedback control; d,q axis model; dynamic analysis; high performance; high speed DSP; nonlinear dynamic model; permanent magnet synchronous motor drive; vector control; vector control principle; Analytical models; Control systems; Digital signal processing; Feedback control; Machine vector control; Magnetic analysis; Nonlinear dynamical systems; Performance analysis; Permanent magnet motors; Permanent magnets;
Conference_Titel :
Electrical and Computer Engineering, 1996. Canadian Conference on
Conference_Location :
Calgary, Alta.
Print_ISBN :
0-7803-3143-5
DOI :
10.1109/CCECE.1996.548227
