Semi-Global Adaptive Control Using Barrier Lyapunov Functions For A Class of Uncertain Nonlinear Systems

摘要：

　　This paper deals with the problem of adaptive control for a class of nonlinear systems.The system considered in the paper contains non-parameterized uncertainties and periodic disturbances.A semi-global adaptive control method is proposed using the barrier Lyapunov functions.The method does not need to assume that the solution of the closed loop system remains in the domain of neural network approximation and guarantees that the solution of the system converges to zero.

关键词： Adaptive control uncertain systems neural networks

作者: Chen Pengnian Sun Lingling

作者单位: College of Mechatronics Engineering,China JiLiang University,Hangzhou 310018,China

会议类型: 国际会议

会议名称: the 3nd International Conference on Digital Manufacturing & Automation (第三届数字制造与自动化国际会议(ICDMA 2012))

会议地点: 桂林

会议语种:英文

页码: 1053-1056

在线出版日期: 2012-08-01（万方平台首次上网日期，不代表论文的发表时间）