Gain scheduling consensus of multi-agent systems subject to actuator saturation

doi:10.1080/00207179.2018.1487079

CORC > 自动化研究所 > 中国科学院自动化研究所 > 复杂系统管理与控制国家重点实验室 > 智能化团队

	Gain scheduling consensus of multi-agent systems subject to actuator saturation
	Chu, Hongjun 1,2; Chen, Jianliang 3; Wei, Qinglai 4; Zhang, Weidong 1
刊名	INTERNATIONAL JOURNAL OF CONTROL
	2020-04-02
卷号	93 期号:4 页码:771-782
关键词	Actuator saturation gain scheduling invariant set multi-agent systems switching networks
ISSN号	0020-7179
DOI	10.1080/00207179.2018.1487079
通讯作者	Zhang, Weidong(wdzhang@sjtu.edu.cn)
英文摘要	This paper presents a gain scheduling approach for achieving the consensus tracking of multi-agent systems with actuator saturation. We first construct a series of nesting ellipsoid invariant sets associated with consensus errors. When the consensus errors stay between the two ellipsoid invariant sets, the feedback gains keep constant, but when the consensus errors enter into the smaller ellipsoid invariant set, the feedback gains abruptly become larger. By combining this gain scheduling technique and the parametric Lyapunov equations, we, respectively, design state and output feedback gain scheduling protocols. Their main advantage, in comparison with the fixed case, is that the convergence rate of consensus tracking can be enhanced by scheduling the gain parameters. Numerical simulations verify the effectiveness of theoretical analysis.
WOS关键词	LEADER-FOLLOWING CONSENSUS ; LINEAR-SYSTEMS ; CONTAINMENT CONTROL ; INPUT SATURATION ; TRACKING ; SYNCHRONIZATION ; NETWORKS
WOS研究方向	Automation & Control Systems
语种	英语
出版者	TAYLOR & FRANCIS LTD
WOS记录号	WOS:000526453500003
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/38859]
专题	自动化研究所_复杂系统管理与控制国家重点实验室_智能化团队
通讯作者	Zhang, Weidong
作者单位	1.Shanghai Jiao Tong Univ, Dept Automat, Shanghai 200240, Peoples R China 2.Nanjing Univ Posts & Telecommun, Inst Adv Technol, Nanjing, Peoples R China 3.Wuhan Univ Sci & Technol, Engn Res Ctr Met Automat & Detecting Technol, Minist Educ, Wuhan, Peoples R China 4.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Chu, Hongjun,Chen, Jianliang,Wei, Qinglai,et al. Gain scheduling consensus of multi-agent systems subject to actuator saturation[J]. INTERNATIONAL JOURNAL OF CONTROL,2020,93(4):771-782.
APA	Chu, Hongjun,Chen, Jianliang,Wei, Qinglai,&Zhang, Weidong.(2020).Gain scheduling consensus of multi-agent systems subject to actuator saturation.INTERNATIONAL JOURNAL OF CONTROL,93(4),771-782.
MLA	Chu, Hongjun,et al."Gain scheduling consensus of multi-agent systems subject to actuator saturation".INTERNATIONAL JOURNAL OF CONTROL 93.4(2020):771-782.