A sliding mode control for uncertain time-delay systems

作者：Wu, Jun Sheng^*; Weng, Zheng Xin; Tian, Zuo Hua; Shi, Song Jiao

来源：Journal of Dong Hua University (english Edition), 2008, 25(3): 297-303.

• Delay dependent
• Equivalent system
• Quadratic stability
• Reaching motion
• Sliding surface
• Time varying state-delay
• Uncertain time-delay system
• Uncertainty

By means of the feasibility of some linear matrix inequalities (LMIs), delay dependent sufficient condition is derived for the existence of a linear sliding surface, which guarantees quadratic stability of the reduced-order equivalent system restricted to the sliding surface. And a reaching motion controller is proposed. A numerical simulation shows the effectiveness of the approach.

• 出版日期2008
• 单位上海交通大学