A Statistical Analysis of Model Free Adaptive Control with Measurement Disturbance

摘要：

This work is considered with the robustness of model free adaptive control (MFAC) systems with measurement disturbances. By using statistical analysis, it is possible to investigate the influence of the measurement disturbance with statistical properties. Aiming to suppress the measurement disturbance, a modified MFAC algorithm with a decreasing gain is also proposed. Through rigorous analysis, it is shown that the modified algorithm has better robustness to measurement disturbances. The analysis is supported by simulations.

关键词： Model Free Adaptive Control Measurement Disturbance Statistical Analysis Robustness

作者: BU Xuhui HOU Zhongsheng JIN Shangtai

作者单位: Advanced Control Systems Lab., Beijing Jiaotong University, Beijing 100044, P. R. China

会议类型: 国际会议

会议名称: The 29th Chinese Control Conference(第二十九届中国控制会议)

会议地点: 北京

会议语种:英文

页码: 1-7

在线出版日期: 2010-07-29（万方平台首次上网日期，不代表论文的发表时间）