대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1993년도 하계학술대회 논문집 B
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- Pages.873-876
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- 1993
직류서보시스템을 위한 상태관측기를 갖는 편차적분 가변구조제어기
Observer-Based IEVSC for a DC Servo System
- Park, Young-Jeen (Dept. of Electrical Eng., Dankook University) ;
- Jang, Seoung-Su (Dept. of Electrical Eng., Dankook University) ;
- Ra, Sang-Hoon (Dept. of Electrical Eng., Dankook University) ;
-
Lee, Kee-Sang
(Dept. of Electrical Eng., Dankook University)
;
- Hong, Soon-Chan (Dept. of Electrical Eng., Dankook University)
- 발행 : 1993.07.18
초록
A scheme of IEVSC(Integral Error Variable Structure Controller) is proposed for the DC servo systems with the disturbances which does not satisfy the matching condition. The structure of IEVSC is composed of state observer, VSC, and servo compensator which is designed for the output variable enhances the robustness against all type of disturbances. The performances of proposed IEVSC are verified through simulations for the DC servo motor.
키워드