Study on Constant Speed Drive Method of SRM

SRM의 정속도 운전방식에 관한 연구

  • Jung, Tae-Uk (Dept. of Electrical Engineering, Pusan National University) ;
  • Oh, Seok-Gyu (Dept. of Electrical Engineering, Pusan National University) ;
  • Hwang, Young-Moon (Dept. of Electrical Engineering, Pusan National University)
  • 정태욱 (부산대학교 전기공학과) ;
  • 오석규 (부산대학교 전기공학과) ;
  • 황영문 (부산대학교 전기공학과)
  • Published : 1995.11.18

Abstract

The SRM has high efficiency, a wide speed range, high speed capability and DC-series Motor characteristics. So the SRM has been studied as adjustable speed machine. The speed of SRM can be adjusted to switching angle and exciting voltage. This paper suggests an constant speed drive method of SRM. In this method, the speed is controlled by voltage regulation using PI control and the torque is controlled by advance angle in accordance with, load torque variation.

Keywords