Robust passive control for a class of uncertain neutral systems based on sliding mode observer

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• 作者：Zhen Liu^a ; ^b ; ^{zhen.liu@uky.edu} ; ^{zhenliuzz@hotmail.com} ; Lin Zhao^c ; ^{zhaolin1585@163.com} ; Yonggui Kao^d ; ^{ygkao2008@gmail.com} ; Cunchen Gao^a ; ^{ccgao@ouc.edu.cn}
• 关键词：Neutral systems ; Sliding mode observer ; Stability ; Passivity ; Estimate
• 刊名：ISA Transactions
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：66
• 期：Complete
• 页码：64-76
• 全文大小：1460 K
• 卷排序：66

文摘

An improved technical route of state observer-based design for neutral systems is proposed. A particular non-fragile stateobserver is presented without control input and/or its compensator. A novel single sliding surface is introduced for the control scheme. A new adaptive sliding mode controller is synthesized to accommodate the SMO strategy.