Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1999.07b
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- Pages.930-932
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- 1999
Improved Response of Time-Delay System with Integrator
적분기를 갖는 시간지연 시스템의 응답특성 개선
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Lee, Suk-Won
(Hoseo Univ. Depart. Of Control Eng.)
;
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Yang, Seung-Hyun
(Hoseo Univ. Depart. Of Control Eng.)
;
- Lee, Kyu-Yong (Hoseo Univ. Depart. Of Control Eng.)
- Published : 1999.07.19
Abstract
Recently a new modified Smith predictor is proposed for a time-delay system with an integrator. It is shown that the approximate model yields the zero-steady state error and the disturbance compensator improved the transient response. But in case of mismatch between the plant's time-delay and model's time-delay, the overall response is not satisfactory. In this paper, it is proposed that the proper pole is added to the new modified smith predictor to improve the overall response.
Keywords