文献类型：期刊文献

英文题名：Sliding mode control design under multiple nodes round-robin-like protocol and packet length-dependent lossy network

作者：Li, Jiarui[1];Niu, Yugang[1];Song, Jun[1]

机构：[1]East China Univ Sci & Technol, Minist Educ, Key Lab Smart Mfg Energy Chem Proc, Shanghai 200237, Peoples R China

年份：2021

卷号：134

外文期刊名：AUTOMATICA

收录：;EI(收录号：20214110997319);WOS:【SCI-EXPANDED(收录号:WOS:000707897700011)】；

基金：This work was supported in part by the National Natural Science Foundation of China (Grant No. 62073139 and 61903143) . The material in this paper was not presented at any conference. This paper was recommended for publication in revised form by Associate Editor Luca Schenato under the direction of Editor Christos G. Cassandras.

语种：英文

外文关键词：Sliding mode control; Digital fading wireless channels; Packet length; Dropouts; Round-robin protocol

摘要：In wireless network applications, packet length is a key factor in affecting packet loss probability, and channel scheduling protocol can effectively reduce packet length by permitting only a few nodes to update their data at each instant. This paper focuses on the sliding mode control (SMC) under the packet length-dependent lossy network. By analyzing the relation between the transmitted nodes number and the packet loss probability, the standard round-robin protocol (RRP) is extended to the multi-node case. Firstly, the multi-node RRP (MN-RRP) is designed under Bernoulli lossy network. After marking the first access node as the token, we construct the token-dependent SMC law to ensure the stability of the closed-loop system and the reachability of the specified sliding surface. Furthermore, we design the network mode-dependent round-robin-like protocol (NMD-RRLP) under Markov lossy network, in which more sensor nodes will be selected under the good network condition, vise versa. Finally, the proposed static output-feedback SMC approach is applied to the RLC circuit system. (C) 2021 Elsevier Ltd. All rights reserved.