제어로봇시스템학회:학술대회논문집
- 1996.10b
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- Pages.1229-1232
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- 1996
Reliable stabilizing multi-controller for steam generator level control
증기발생기 수위제어를 위한 다중 안정화 제어기 설계
Abstract
This paper proposes the passive redundancy algorithm of multi-controller structure applicable to the steam generator level control system in the low power operating range. In the passive redundancy scheme of multi-controller structure, two suitable controllers exist if the plant is strongly stabilizable. One of the two controllers can be selected arbitrarily only if it is stable. In particular, this paper shows that the passive redundancy scheme can be efficiently used with PID and GPC control algorithms through simulation studies on the control of the steam generator.