Neural network-based adaptive second order sliding mode control of Lorentz-augmented spacecraft formation

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• 作者：Xu Huang ; ^{xunudt@126.com}Author Vitae ; Ye Yan ^{yynudt@126.com}Author Vitae ; Yang Zhou ^{yznudt@126.com}Author Vitae
• 关键词：Neural network ; Adaptive control ; Second order sliding mode ; Lorentz spacecraft ; Spacecraft formation flying
• 刊名：Neurocomputing
• 出版年：2017
• 出版时间：26 January 2017
• 年：2017
• 卷：222
• 期：Complete
• 页码：191-203
• 全文大小：1493 K
• 卷排序：222

文摘

An almost propellantless formation establishment is achieved via Lorentz force. Optimal open-loop hybrid inputs are derived by pseudospectral method. A closed-loop adaptive sliding mode controller using neural networks is proposed. An output feedback controller is designed for cases without velocity measurements.