대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1997년도 하계학술대회 논문집 B
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- Pages.682-684
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- 1997
비선형시스템의 관측기 제어기 조합 설계에 관한 연구
A Study on the Design of Interlaced Controller-Observer for Nonlinear Systems
- Lee, Chun-Keun (Hanyang Univ. Dept. of Electric Eng.) ;
- Yang, Hai-Won (Hanyang Univ. Dept. of Electric Eng.)
- 발행 : 1997.07.21
초록
In the design of nonlinear control systems separation principle does not hold. Moreover even an exponentially decaying disturbances can destabilize a nonlinear system and lead to finite escape time from certain initial conditions. So we present a simple output feedback speed controller of induction motors which is designed to minimize the effects of observation error using the Kanellakopoulos et al's interlaced controller-observer design method. Simulation shows that the proposed controller has desired performance like another complex controllers.
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