H2 control of linear uncertain systems considering input quantization with encoder/decoder mismatch

被引：30
作者：
Zheng, Bo-Chao [1 ]
Yang, Guang-Hong [2 ,3 ]
机构：
[1] Nanjing Univ Informat Sci & Technol, Sch Informat & Control, Nanjing 210044, Jiangsu, Peoples R China
[2] Northeastern Univ, Coll Informat Sci & Engn, Shenyang, Peoples R China
[3] Northeastern Univ, State Key Lab Synthet Automat Proc Ind, Shenyang 110004, Peoples R China
来源：
ISA TRANSACTIONS | 2013年 / 52卷 / 05期
关键词：
H-2; control; Linear systems; Encoder/decoder mismatch; Input quantization; LMIs; FEEDBACK STABILIZATION; NETWORKED SYSTEMS; CONTROL DESIGN;
D O I：
10.1016/j.isatra.2013.06.002
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 paper, an H-2 control design for linear uncertain systems with input quantization in the presence of more general encoder/decoder mismatch is investigated. The construction of the control law includes two parts: linear part and nonlinear part. The gain of the linear part is derived from linear matrix inequalities (LMIs), and the linear part of the control law is designed for achieving the H-2 performance against system characteristic matrix uncertainty and encoder/decoder mismatch. The nonlinear part is designed to eliminate the influence of external disturbance and quantization error. Finally, examples are provided to illustrate the effectiveness of the proposed method. (C) 2013 ISA. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码：577 / 582
页数：6
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