Neural Network Control for the Probe Landing Based on Proportional Integral Observer

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	Neural Network Control for the Probe Landing Based on Proportional Integral Observer
	Li, Yuanchun 1; Ma, Tianhao 1; Zhao, Bo1,2
刊名	MATHEMATICAL PROBLEMS IN ENGINEERING
	2015
英文摘要	For the probe descending and landing safely, a neural network control method based on proportional integral observer (PIO) is proposed. First, the dynamics equation of the probe under the landing site coordinate systemis deduced and the nominal trajectory meeting the constraints in advance on three axes is preplanned. Then the PIO designed by using LMI technique is employed in the control law to compensate the effect of the disturbance. At last, the neural network control algorithm is used to guarantee the double zero control of the probe and ensure the probe can land safely. An illustrative design example is employed to demonstrate the effectiveness of the proposed control approach.
WOS标题词	Science & Technology ; Technology ; Physical Sciences
类目[WOS]	Engineering, Multidisciplinary ; Mathematics, Interdisciplinary Applications
研究领域[WOS]	Engineering ; Mathematics
关键词[WOS]	OPTICAL GUIDANCE ; SPACECRAFT ; ASTEROIDS ; MODELS
收录类别	SCI
语种	英语
WOS记录号	WOS:000351144600001
公开日期	2015-09-22
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/8863]
专题	复杂系统管理与控制国家重点实验室_平行控制
作者单位	1.Changchun Univ Technol, Dept Control Engn, Changchun 130012, Peoples R China 2.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Li, Yuanchun,Ma, Tianhao,Zhao, Bo. Neural Network Control for the Probe Landing Based on Proportional Integral Observer[J]. MATHEMATICAL PROBLEMS IN ENGINEERING,2015.
APA	Li, Yuanchun,Ma, Tianhao,&Zhao, Bo.(2015).Neural Network Control for the Probe Landing Based on Proportional Integral Observer.MATHEMATICAL PROBLEMS IN ENGINEERING.
MLA	Li, Yuanchun,et al."Neural Network Control for the Probe Landing Based on Proportional Integral Observer".MATHEMATICAL PROBLEMS IN ENGINEERING (2015).