Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study on AC Servo Motor Drive Using the Virtual state

가상 상태를 이용한 교류 서보 전동기 구동에 관한 연구

  • Kim, Sung-Hwon (Dept. of Electrical Engineering, Changwon National University) ;
  • Park, Seung-Kyu (Dept. of Electrical Engineering, Changwon National University) ;
  • Ahn, Ho-Kyun (Dept. of Electrical Engineering, Changwon National University) ;
  • Kim, Min-Chan (Dept. of Electrical Engineering, Changwon National University)
  • Published : 2002.07.10
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Abstract

In this paper, we presents sliding surface design techniques using the virtual state. This sliding surface has same dynamic of nominal system and permit application with other controller. If select initial value of the virtual state properly, problem of reaching phase disappears. And applied in AC servo motor's speed control to show performance of proposed sliding mode control techniques.

Keywords