Indirect Adaptive Fuzzy Sliding Mode Control and Application to Tank Pressurization System

摘要：

　　An indirect adaptive fuzzy sliding mode control scheme for a class of discrete-time systems with model uncertainty and external disturbance is developed.In this approach,a discrete-time exponential reaching law is used to obtain the ideal sliding mode control law.Then,two fuzzy systems and a third one are used to approximate unknown functions of the system and the switch-type control in the ideal control law,respectively,wherein the consequent parameters are adjusted by an on-line adaptation law with parameter projection.Towards to Tank pressurization system,experiment results have shown the effectiveness of the algorithm.

关键词： adaptive fuzzy control sliding mode control discrete-time systems Tank pressurization system

作者: XU FAN RONG WANG ZHENG YU HONG ZHI

作者单位: Shanghai Institute of Space Propulsion,Shanghai,200331,China Dept.of Automatic,Shanghai Jiaotong University,200240,China

会议类型: 国际会议

会议名称: 2012 2nd International conference on Machinery Electronics and Control Engineering (2012年第二届国际机械电子与控制工程会议(ICMECE 2012))

会议地点: 济南

会议语种:英文

页码: 403-408

在线出版日期: 2012-12-29（万方平台首次上网日期，不代表论文的发表时间）