대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1988년도 추계학술대회 논문집 학회본부
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- Pages.76-79
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- 1988
Sliding-mode 기법에 의한 모델기준 적응제어계의 응답특성 개선
Improvement of response in model reference adaptive control system using sliding-mode control method
- Choi, Bu-Gui (Dons-A Univ.) ;
- Lee, Hyoung-Ki (Pusan National Insititude of Technology) ;
- Kwon, Se-Hyun (Dong-A Univ.)
- 발행 : 1988.11.25
초록
The sliding mode control in an effective method to eatablish robustness against parameter variation and disturbance. But. In sliding mode strategy, the control function is discontinuous on the hyperplane. However the discontinuous change in control structure caves the controller input to chaffer and gives non-zero steady state error. Consequently, a multiloop feedback control system supplemented by a complelmentary controller is used to improved the drive performence of a DC servo motor and reduce sensitivity to parameter variation, nonlinear effects, and other disturbances.
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