DSP controller for a permanent magnet synchronous motor drive

Author

Pillay, P. ; Schilleci, J.W.

Author_Institution

Dept. of Electr. Eng., New Orleans Univ., LA, USA

fYear

1994

fDate

10-13 Apr 1994

Firstpage

413

Lastpage

417

Abstract

The drives industry is steadily moving towards digital implementation of controllers for variable speed drives. This paper discusses the implementation of a DSP controller for controlling a permanent magnet synchronous motor (PMSM). It discusses the theory of operation of a PMSM drive and shows how a DSP controller has been designed to perform the vector and current control functions. The design criteria is presented and advantages and disadvantages of the DSP selected to perform the vector and current control functions is discussed. The techniques used in software development are also discussed

Keywords

controllers; digital control; digital signal processing chips; electric current control; machine control; permanent magnet motors; power engineering computing; synchronous motors; variable speed drives; DSP controller; current control; permanent magnet synchronous motor drive; software development; variable speed drives; vector control; Control systems; Current control; Digital signal processing; Electric variables control; Equations; Hardware; Magnetic variables control; Permanent magnet motors; Torque; Transforms;

fLanguage

English

Publisher

ieee

Conference_Titel

Southeastcon '94. Creative Technology Transfer - A Global Affair., Proceedings of the 1994 IEEE

Conference_Location

Miami, FL

Print_ISBN

0-7803-1797-1

Type

conf

DOI

10.1109/SECON.1994.324347

Filename

324347