대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2002년도 합동 추계학술대회 논문집 정보 및 제어부문
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- Pages.67-70
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- 2002
시간지연을 갖는 2차 시스템의 LQ-PID제어기 동조
LQ-PID Controller Tuning for a Second-Order System with Time-Delay
- Park, Taek-Seon (Dept. of Electrical Engineering, Hanyang University) ;
- Suh, Byung-Suhl (Dept. of Electrical Engineering, Hanyang University)
- 발행 : 2002.11.30
초록
This paper presents an optimal robust LQ-PID controller design method for a second order system with time-delay to meet design specifications. By LQR formulation of the second order system with time-delay, tuning parameters of PID controller are related by the weighting factors Q and R of cost function. The selection of the weighting factors Q and R are chosen to satisfy such the design specifications as overshoot and settling time.
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