QQ客服 官方微博 反馈留言

	An optimization approach to fault detection observer design for neutral delay systems
	Zhong, MY ; Ding, SX ; Lam, J ; Wang, HB
	2010-05-06 ; 2010-05-06
关键词	observer-based fault detection filter neutral time-delay system robustness unknown input Mathematics, Applied
中文摘要	In this contribution, problems related to the optimization design of observerbased fault detection system are studied for a class of neutral time-delay systems with unknown inputs. The basic idea is first to introduce a state-memory less observer-based fault detection filter (FDF) as the residual generator; and then to formulate such a FDF design task as an optimization problem aiming at increasing the robustness of residual to unknown input as well as plant input, while simultaneously enhancing the sensitivity of residual to faults. The main results consist of the formulation of such an FDF design optimization problem and the derivation of solvable conditions, and a systematic solution procedure. The residual evaluation problem is also considered which includes the determination of residual evaluation function and threshold. A numerical example is used to demonstrate the proposed fault detection scheme.
语种	英语 ; 英语
出版者	WATAM PRESS ; WATERLOO ; C/O DCDIS JOURNAL, 317 KAREN PLACE, WATERLOO, ONTARIO N2L 6K8, CANADA
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/9474]
专题	清华大学
推荐引用方式 GB/T 7714	Zhong, MY,Ding, SX,Lam, J,et al. An optimization approach to fault detection observer design for neutral delay systems[J],2010, 2010.
APA	Zhong, MY,Ding, SX,Lam, J,&Wang, HB.(2010).An optimization approach to fault detection observer design for neutral delay systems..
MLA	Zhong, MY,et al."An optimization approach to fault detection observer design for neutral delay systems".(2010).

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。