Pseudo-Predictor Feedback Control for Multiagent Systems with Both State and Input Delays

doi:10.1109/JAS.2021.1004180

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	Pseudo-Predictor Feedback Control for Multiagent Systems with Both State and Input Delays
	Qingsong Liu
发表期刊	IEEE/CAA Journal of Automatica Sinica
ISSN	2329-9266
	2021
卷号	8 期号:11 页码:1827-1836
摘要	This paper is concerned with the consensus problem for high-order continuous-time multiagent systems with both state and input delays. A novel approach referred to as pseudo-predictor feedback protocol is proposed. Unlike the predictor-based feedback protocol which utilizes the open-loop dynamics to predict the future states, the pseudo-predictor feedback protocol uses the closed-loop dynamics of the multiagent systems to predict the future agent states. Full-order/reduced-order observer-based pseudo-predictor feedback protocols are proposed, and it is shown that the consensus is achieved and the input delay is compensated by the proposed protocols. Necessary and sufficient conditions guaranteeing the stability of the integral delay systems are provided in terms of the stability of the series of retarded-type time-delay systems. Furthermore, compared with the existing predictor-based protocols, the proposed pseudo-predictor feedback protocol is independent of the input signals of the neighboring agents and is easier to implement. Finally, a numerical example is given to demonstrate the effectiveness of the proposed approaches.
关键词	Consensus input delay compensation multiagent systems pseudo-predictor feedback protocol state and input delays
DOI	10.1109/JAS.2021.1004180
引用统计	被引频次：7[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/45394
专题	学术期刊_IEEE/CAA Journal of Automatica Sinica
推荐引用方式 GB/T 7714	Qingsong Liu. Pseudo-Predictor Feedback Control for Multiagent Systems with Both State and Input Delays[J]. IEEE/CAA Journal of Automatica Sinica,2021,8(11):1827-1836.
APA	Qingsong Liu.(2021).Pseudo-Predictor Feedback Control for Multiagent Systems with Both State and Input Delays.IEEE/CAA Journal of Automatica Sinica,8(11),1827-1836.
MLA	Qingsong Liu."Pseudo-Predictor Feedback Control for Multiagent Systems with Both State and Input Delays".IEEE/CAA Journal of Automatica Sinica 8.11(2021):1827-1836.

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