QQ客服 官方微博 反馈留言

	Real-time misfire detection via sliding mode observer
	Wang, YS ; Chu, FL
	2010-05-10 ; 2010-05-10
关键词	sliding mode observer internal combustion engine misfire detection Engineering, Mechanical
中文摘要	A new method to detect misfire in internal combustion engines is presented. It is based on the estimation of the cylinder deviation torque by using sliding mode observer. The input estimation problem is transformed into the control tracking problem. The sliding controller is utilised to continuously track the measured varying crank speed by changing the estimated deviation torque. During the process of tracking, the speed estimation errors decrease and the gradual stability of the dynamics is assured. The mean deviation torque during the power stroke derived from the estimated deviation torque can be employed to detect easily engine misfires. Experimental results for a four-cylinder engine indicate that the method is a suitable tool for real-time misfire detection on board vehicle under various working conditions. © 2004 Published by Elsevier Ltd.
语种	英语 ; 英语
出版者	ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD ; LONDON ; 24-28 OVAL RD, LONDON NW1 7DX, ENGLAND
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/24604]
专题	清华大学
推荐引用方式 GB/T 7714	Wang, YS,Chu, FL. Real-time misfire detection via sliding mode observer[J],2010, 2010.
APA	Wang, YS,&Chu, FL.(2010).Real-time misfire detection via sliding mode observer..
MLA	Wang, YS,et al."Real-time misfire detection via sliding mode observer".(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。