Finite-Time H∞ Control of Affine Nonlinear Singular Systems Subject to Actuator Saturation

被引:0
作者
Sun, Liying [1 ]
Li, Meiqing [2 ]
Yang, Renming [3 ]
机构
[1] Shanghai Dianji Univ, Sch Business, Shanghai 201306, Peoples R China
[2] Nanjing Univ Sci & Technol, Sch Automat, Nanjing 210094, Peoples R China
[3] Shandong Jiaotong Univ, Sch Informat Sci & Elect Engn, Jinan 250357, Peoples R China
关键词
LINEAR-SYSTEMS; JUMP SYSTEMS; DISSIPATIVE CONTROL; DESCRIPTOR SYSTEMS; CONTROL DESIGN; DELAY SYSTEMS; STABILIZATION; STABILITY; PARAMETERS;
D O I
10.1155/2021/9937008
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper discusses the finite-time stable and finite-time H-infinity control problems of affine nonlinear singular systems subject to actuator saturation. Some sufficient conditions, to guarantee the system is finite-time stable, are established for the affine nonlinear singular systems subject to actuator saturation. First, the finite-time stable problem is investigated by the state undecomposed method, and then the finite-time robust H-infinity control law is presented for the system. Finally, the effectiveness of the designed controllers is shown by an example of a nonlinear singular circuit system in this paper.
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收藏
页数:10
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