An iterative approach to H-/H Fault Detection Observer Design for   Discrete-Time Uncertain Systems

doi:10.1002/asjc.1344

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	An iterative approach to H-/H Fault Detection Observer Design for Discrete-Time Uncertain Systems
	Huang, Di ; Duan, Zhisheng ; Hao, Yuqing
刊名	ASIAN JOURNAL OF CONTROL
	2017
关键词	Fault detection multi-objective H- index discrete-time systems structured uncertainty FINITE FREQUENCY-DOMAIN DETECTION FILTER DESIGN VARYING SYSTEMS LMI APPROACH KYP LEMMA SPECIFICATIONS INDEX
DOI	10.1002/asjc.1344
英文摘要	In this paper, H-/H multi-objective fault detection observer design problem for linear discrete-time systems is studied. Owing to the model inaccuracy in practical situations, system uncertainty is considered as well as the structure of the uncertainty. Sufficient conditions for the existence of the observers to guarantee the fault sensitivity and disturbance robustness in infinite frequency domain are presented. A new iterative linear matrix inequality (LMI) algorithm for the observers are proposed to obtain the solutions. In order to reduce the conservativeness, the observer design problem in finite frequency domain is also investigated. Simulation results illustrate the effectiveness of the proposed methods.; National Natural Science Foundation of China [61225013, 11332001]; SCI(E); ARTICLE; 1; 188-201; 19
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/476346]
专题	工学院
推荐引用方式 GB/T 7714	Huang, Di,Duan, Zhisheng,Hao, Yuqing. An iterative approach to H-/H Fault Detection Observer Design for Discrete-Time Uncertain Systems[J]. ASIAN JOURNAL OF CONTROL,2017.
APA	Huang, Di,Duan, Zhisheng,&Hao, Yuqing.(2017).An iterative approach to H-/H Fault Detection Observer Design for Discrete-Time Uncertain Systems.ASIAN JOURNAL OF CONTROL.
MLA	Huang, Di,et al."An iterative approach to H-/H Fault Detection Observer Design for Discrete-Time Uncertain Systems".ASIAN JOURNAL OF CONTROL (2017).