Reliability control for discrete-time T-S fuzzy systems with actuator faults

被引：0
|
作者：
机构：
[1] School of Mechanical and Vehicular Engineering, Beijing Institute of Technology
[2] SAIC Motor Corporation Limited Passenger Vehicle Co.
[3] School of Information Science and Engineering, Northeastern University
来源：
Wang, J. (wangjia_bit@163.com) | 1600年 / Editorial Board of Jilin University卷 / 44期
关键词：
Actuators faults; Automatic control technology; Fuzzy systems; Nonlinear systems; Reliable control;
D O I：
10.13229/j.cnki.jdxbgxb201402043
中图分类号：
学科分类号：
摘要：
The problem of reliable control of discrete-time T-S fuzzy systems with actuator faults is investigated and the design scheme of a reliable controller is proposed. Compared with the existing reliable controllers, different control structures are adopted in the proposed reliable controller, which can introduce more control gain matrices, and a method for introducing additional variable is also applied in the proof of the main result. Therefore, the conservatism of the existing results could be obviously reduced on account of the underlying measures. Furthermore, the obtained reliable control conditions are given in terms of linear matrix inequalities, which could be easily solved via standard numerical software. Finally, the effectiveness of the proposed approach is illustrated by means of numerical experiments.
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页码：554 / 559
页数：5
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