Consensus Control for Multiagent Systems Under Asymmetric Actuator Saturations With Applications to Mobile Train Lifting Jack Systems

被引：17

作者：

He, Xiao ^{[1
]}

Wang, Zidong ^{[2
,3
]}

Gao, Chen ^{[1
]}

Zhou, Donghua ^{[2
,4
]}

机构：

[1] Tsinghua Univ, Dept Automat, BNRist, Beijing 100084, Peoples R China

[2] Shandong Univ Sci & Technol, Coll Elect Engn & Automat, Qingdao 266590, Peoples R China

[3] Brunel Univ London, Dept Comp Sci, Uxbridge UB8 3PH, Middx, England

[4] Tsinghua Univ, Dept Automat, Beijing 100084, Peoples R China

来源：

IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS | 2023年 / 19卷 / 10期

基金：

中国国家自然科学基金;

关键词：

Actuator saturation; asymmetric saturation; consensus control; mobile train lifting jack system (TL[!text type='JS']JS[!/text]); TIME; ALGORITHMS; NETWORKS; AGENTS;

D O I：

10.1109/TII.2022.3229138

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this article, the consensus control problem is investigated for mobile train lifting jack systems (TLJSs) of electric multiple units in the context of distributed industrial systems. First, a kind of global consensus controller is dedicatedly designed to deal with the underlying actuator limitation that is a typical phenomenon in mobile TLJSs and is referred to as actuator saturation. In order to better cater for the impact from the TLJSs, we consider the asymmetric actuator saturations (rather than their symmetric counterparts) whose side effects are later attenuated by means of a novel Lyapunov-function-based method. A series of experiments are conducted on mobile TLJSs so as to illustrate the effectiveness of the proposed consensus control algorithm.

引用

页码：10224 / 10232

页数：9

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