Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1993.11a
- /
- Pages.106-109
- /
- 1993
Output Feedback VSC for a DC Servo Position Control System
직류서보 위치제어시스템을 위한 출력궤환 가변구조제어기
- Park, Young-Jeen (Dept. of Electrical Eng., Dankook University) ;
-
Lee, Kee-Sang
(Dept. of Electrical Eng., Dankook University)
;
- Hong, Soon-Chan (Dept. of Electrical Eng., Dankook University)
- Published : 1993.11.26
Abstract
A new VSC scheme, OFVSC(Output Feedback Variable Structure Controller), is proposed by consisting of servo compensator and output feedback VSC with dynamic switching function. The servo compensator which is designed for output variable enhances the robustness for all the types of disturbances, and makes effective tracking is possible without using error dynamics which is usually used in conventional VSC. The proposed OFVSC is applied to the practical design of a robust DC servo control system and the control performances are evaluated through theoretical analysis and simulations.
Keywords