Korbicz, Józef - red. ; Uciński, Dariusz - red.
This paper concerns the problem of designing an EID-based robust output-feedback modified repetitive-control system (ROFMRCS) that provides satisfactory aperiodic-disturbance rejection performance for a class of plants with time-varying structured uncertainties. An equivalent-input-disturbance (EID) estimator is added to the ROFMRCS that estimates the influences of all types of disturbances and compensates them. ; A continuous-discrete two-dimensional model is built to describe the EID-based ROFMRCS that accurately presents the features of repetitive control, thereby enabling the control and learning actions to be preferentially adjusted. A robust stability condition for the closed-loop system is given in terms of a linear matrix inequality. It yields the parameters of the repetitive controller, the output-feedback controller, and the EID-estimator. Finally, a numerical example demonstrates the validity of the method.
Zielona Góra: Uniwersytet Zielonogórski
AMCS, volume 26, number 2 (2016) ; click here to follow the link
Biblioteka Uniwersytetu Zielonogórskiego
May 10, 2024
May 10, 2024
19
https://www.zbc.uz.zgora.pl/publication/88958
Edition name | Date |
---|---|
Robust aperiodic-disturbance rejection in an uncertain modified repetitive-control system | May 10, 2024 |
Zhou, Lan She, Jinhua Zhou, Shaowu Makowski, Ryszard - ed. Zarzycki, Jan - ed.
Tao, Hongfeng Zheng, Junhao Wei, Junyu Paszke, Wojciech (1975- ) Rogers, Eric Stojanovic, Vladimir
Moldovan, Andreea Bot, Radu Ioan Wanka, Gert Beliczyński, Bartłomiej - red.
Aswani Kumar, Cherukuri Srinivas, Suripeddi Korbicz, Józef - red. Uciński, Dariusz - red.
Simek, Krzysztof Kimmel, Marek - red. Lachowicz, Mirosław - red. Świerniak, Andrzej - red.
Han, Qing-Long Triggiani, Roberto- ed. Maksimov, Vyacheslav I. - ed.
Maniarski, Robert Paszke, Wojciech (1975- ) Tao, Hongfeng Hao, Shoulin
Maniarski, Robert Paszke, Wojciech (1975- ) Chu, Bing Rogers, Eric