吉林大学学报（理学版）Issue(1)：65-70,6.DOI:10.13413/j.cnki.jdxblxb.2014.01.13
具有执行器故障的非线性系统可靠控制设计
Reliable Control Design for Nonlinear Systems with Actuators Faults
摘要
Abstract
The problem of reliable control of discrete-time nonlinear systems with actuators faults was studied via developing a reliable controller based on the Takagi-Sugeno fuzzy model.As those existing reliable controllers are based on the parallel distributed compensation,the one given in this paper is with special control structures named as non-parallel distributed compensation.Therefore,more control gain matrices are introduced and the conservatism of existing results is reduced.Moreover,a method for introducing free matrix variables was also proposed in the proof of our main result,and hence the conservatism of the obtained results could be further reduced.Finally,the effectiveness of the proposed method is illustrated by means of a numerical experiment.关键词
自动控制技术/执行器故障/可靠控制器/非线性系统/模糊模型Key words
automatic control technology/actuators faults/reliable controller/nonlinear system/fuzzy model分类
信息技术与安全科学引用本文复制引用
李爱晨,李香善,焦建宇,张友..具有执行器故障的非线性系统可靠控制设计[J].吉林大学学报（理学版）,2014,(1):65-70,6.基金项目
国家自然科学基金(批准号:10971021) （批准号:10971021）
