Robust Switching Control Strategy for a Transmission System with Unknown Backlash

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	Robust Switching Control Strategy for a Transmission System with Unknown Backlash
	Ling Q. ; Yan Z. ; Shen H. H. ; Li J. Q. ; Wang Y. Y.
刊名	Mathematical Problems in Engineering
	2014
卷号	8
ISSN号	ISBN/1024-123X
英文摘要	This paper proposes a robust switching control strategy for a transmission system with unknown backlash. Firstly, the adverse effects of backlash nonlinearity in the transmission system are analyzed. Then the backlash model and different operating modes of the transmission system with backlash are investigated. For each operating mode, an individual controller is designed to make the system robust against the unknown backlash and various frequencies of the input signal. Moreover, a supervisory controller is proposed to estimate the current mode of the transmission system and coordinate the controller switching between different modes. Simulations are done to verify that our switching control strategy can efficiently reduce the oscillation caused by backlash and is quite robust against the variation of the frequency of the input signal.
收录类别	SCI ; EI
语种	英语
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/44356]
专题	长春光学精密机械与物理研究所_中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Ling Q.,Yan Z.,Shen H. H.,et al. Robust Switching Control Strategy for a Transmission System with Unknown Backlash[J]. Mathematical Problems in Engineering,2014,8.
APA	Ling Q.,Yan Z.,Shen H. H.,Li J. Q.,&Wang Y. Y..(2014).Robust Switching Control Strategy for a Transmission System with Unknown Backlash.Mathematical Problems in Engineering,8.
MLA	Ling Q.,et al."Robust Switching Control Strategy for a Transmission System with Unknown Backlash".Mathematical Problems in Engineering 8(2014).