A New Adaptive Quasi-Sliding Mode Control for a Class of Nonlinear Discrete-Time System

摘要：

In this paper, an adaptive quasi-sliding mode control algorithm is developed for a class of nonlinear discrete-time systems, especially for nonlinear system with vaguely known dynamics. This design is model-free, based directly on gradient-like vector derived on-line from the input and output information of the system using an improved recursive projection type of identification algorithm. Theoretical analysis and simulation results show that the adaptive quasisliding mode control system is stable and convergent.

作者: W. H. Wang Z. S. Hou S. T. Jin

作者单位: School of Tra±c and Transportation Beijing Jiaotong University Beijing, China100044;Dept. of Automat Advanced Control Systems Lab. School of Electronics and Information Engineering Beijing Jiaotong Uni

会议类型: 国际会议

会议名称: Fourth International Conference on Impulsive and Hybrid Dynamical Systems(ICIHDS 2007)(第四届国际脉冲和混合动力系统学术会议)

会议地点: 南宁

会议语种:英文

在线出版日期: 2007-07-20（万方平台首次上网日期，不代表论文的发表时间）