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Adaptive control of hypersonic vehicles based on characteristic models with fuzzy neural network estimators

文献类型：期刊论文

作者Chang, Yafei1,2; Jiang, Tiantian1,2; Pu, Zhiqiang3
刊名AEROSPACE SCIENCE AND TECHNOLOGY
出版日期2017-09-01
卷号68页码:475-485
关键词Hypersonic Vehicle Uncertainty Time-variation Characteristic Model-based Adaptive Control Fuzzy Neural Network Estimator
DOI10.1016/j.ast.2017.05.043
文献子类Article
英文摘要Strong uncertainties and time-variations of hypersonic vehicles during the reentry phase pose huge challenges to their control system design. This paper addresses a novel adaptive output feedback control scheme based on characteristic models with fuzzy neural network estimators to guarantee the stable and accurate attitude tracking for the hypersonic vehicle, which is subject to unknown time-varying aerodynamics. By characteristic modeling, the time-varying uncertainties are integrated into several characteristic parameters to be estimated online, which inherit the time-variation property from the aerodynamics. And then the characteristic model-based adaptive control law is constructed, while the fuzzy neural network estimators are designed to estimate the time-varying characteristic parameters. The control performances including the property of estimators and the attitude tracking error are also analyzed. At last, the effectiveness of the proposed adaptive control scheme is illustrated by several representative simulations. (C) 2017 Elsevier Masson SAS. All rights reserved.
WOS关键词TRAJECTORY TRACKING ; CONTROL DESIGN ; UNCERTAINTY ; PHASE
WOS研究方向Engineering
语种英语
WOS记录号WOS:000407185700044
资助机构National Natural Science Foundation of China(61333008 ; 61603038)
源URL[http://ir.ia.ac.cn/handle/173211/20707]  
专题综合信息系统研究中心_飞行器智能技术
作者单位1.Beijing Inst Control Engn, Beijing 100190, Peoples R China
2.Sci & Technol Space Intelligent Control Lab, Beijing 100094, Peoples R China
3.Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Chang, Yafei,Jiang, Tiantian,Pu, Zhiqiang. Adaptive control of hypersonic vehicles based on characteristic models with fuzzy neural network estimators[J]. AEROSPACE SCIENCE AND TECHNOLOGY,2017,68:475-485.
APA Chang, Yafei,Jiang, Tiantian,&Pu, Zhiqiang.(2017).Adaptive control of hypersonic vehicles based on characteristic models with fuzzy neural network estimators.AEROSPACE SCIENCE AND TECHNOLOGY,68,475-485.
MLA Chang, Yafei,et al."Adaptive control of hypersonic vehicles based on characteristic models with fuzzy neural network estimators".AEROSPACE SCIENCE AND TECHNOLOGY 68(2017):475-485.

入库方式： OAI收割

来源：自动化研究所

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