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题名: Fault-tolerant control and optimal fault hiding for discrete-time linear systems
作者: Qi JT(齐俊桐); Wang ZH(王振华); Shen Y(沈毅)
作者部门: 机器人学研究室
会议名称: 2015 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER)
会议日期: June 8-12, 2015
会议地点: Shenyang, China
会议录: 2015 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER)
会议录出版者: IEEE
会议录出版地: Piscataway, NJ, USA
出版日期: 2015
页码: 1368-1373
收录类别: EI ; CPCI(ISTP)
ISSN号: 2379-7711
ISBN号: 978-1-4799-8730-6
摘要: This paper proposes a fault-tolerant control method for discrete-time linear systems with actuator fault. The proposed method is based on the fault hiding methodology. First, the considered system is converted as a single perturbed system representation and then a fault estimation observer is designed to estimate the fault. Based on the fault estimation result, a virtual actuator design method is proposed to achieve optimal fault hiding. The virtual actuator consists of a feedback part and a feedforward term. The feedback part is used to ensure the closed-loop stability and the feedforward term is designed to achieve optimal performance recovery. Finally, an aircraft example is simulated to demonstrate the effectiveness and performance of the proposed method.
语种: 英语
产权排序: 1
WOS记录号: WOS:000380502300250
Citation statistics:
内容类型: 会议论文
URI标识: http://ir.sia.cn/handle/173321/17680
Appears in Collections:机器人学研究室_会议论文

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Recommended Citation:
Qi JT,Wang ZH,Shen Y. Fault-tolerant control and optimal fault hiding for discrete-time linear systems[C]. 见:2015 IEEE International Conference on Cyber Technology in Automation, Control, and Intelligent Systems (CYBER). Shenyang, China. June 8-12, 2015.
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文件名: Fault-tolerant control and optimal fault hiding for discrete-time linear systems.pdf
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