Feedback control for switched positive linear systems

被引:53
作者
Zhang, Junfeng [1 ]
Han, Zhengzhi [1 ]
Zhu, Fubo [1 ]
Huang, Jun [2 ]
机构
[1] Shanghai Jiao Tong Univ, Sch Elect Informat & Elect Engn, Shanghai 200240, Peoples R China
[2] Soochow Univ, Sch Mech & Elect Engn, Suzhou 215021, Jiangsu, Peoples R China
基金
中国国家自然科学基金;
关键词
COPOSITIVE LYAPUNOV FUNCTIONS; STABILITY ANALYSIS; STABILIZATION; OBSERVERS;
D O I
10.1049/iet-cta.2012.0428
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This study investigates the feedback control for a class of switched positive linear systems (SPLSs). By means of the linear programming approach, output-feedback and state-feedback controllers for the underlying systems with average dwell time are designed, respectively. Under these controllers, the closed-loop systems are positive and asymptotically stable. These results obtained provide a way to solve the control synthesis problems of SPLSs by multiple linear copositive Lyapunov functions. Finally, an example is given to illustrate the validity of the present design.
引用
收藏
页码:464 / 469
页数:6
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