Active sliding mode control for synchronization of uncertain chaotic systems

作者：Qu SC^*; Wang YJ

来源：Dynamics of Continuous Discrete and Impulsive Systems: Series A - Mathematical Analysis , 2006, 13: 1595-1602.

• chaotic system
• chaos synchronization
• active control
• sliding mode control
• uncertain system
• robust

A novel active sliding mode control approach is presented for synchronization of two uncertain chaotic system. The method utilizes virtual state feedback to offer design of robust sliding mode plane. And a sufficient condition is drawn for the robust stability of the error dynamics of synchronization for uncertain chaotic systems based on Lyapunov stability theory. The proposed strategy does not need any complex state transformation, as does the traditional sliding mode control. A numerical example is given to illustrate the effectiveness of the methodology.

• 出版日期2006-2
• 单位华中师范大学