Fault tolerant control of fractional-order singular systems against actuator faults

被引:0
作者
Zhang, Xuefeng [1 ]
He, Yepeng [1 ]
机构
[1] Northeastern Univ, Sch Sci, Shenyang 110819, Peoples R China
来源
PROCEEDINGS OF THE 30TH CHINESE CONTROL AND DECISION CONFERENCE (2018 CCDC) | 2018年
关键词
Fractional-order systems; Singular systems; Fault-tolerant control; Linear matrix inequality(LMI); PROPAGATION; DESIGN;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Modern control systems are developing towards more complicated scale. Fault-tolerant control pioneers a new way to enhance the reliability of complicated systems. So it is of important to study the fault-tolerant control for singular systems. This paper designs a state feedback controller against actuator faults. Firstly, the state feedback controller designed by LMIs is admissible in the systems in case of normal actuator. Then, modify the state feedback controller matrix against actuator faults. Furthermore, the admissible of closed-loop fractional-order singular system is determined with LMIs after adding a modified state feedback controller. Finally, an example that illustrates the validity of the method is provided
引用
收藏
页码:2392 / 2397
页数:6
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