Study of Self-adaptive Fuzzy Smith Control for Liquid Level Systems

摘要：

The conventional PID control can not receive satisfactory results to liquid level systems, because time delay always exists in these systems. Therefore, a kind of selfadaptive fuzzy Smith control is constructed by combining the merits of Smith predictor and fuzzy PID control, and applied to liquid level systems. The simulation results show that the proposed method can work satisfactorily.

关键词： liquid level system time-delay Smith predictor Fuzzy-PID controller

作者: Wang Ke Luo Wenguang Shi Yuqiu Li Xiaofeng

作者单位: Department of Electronic Information and Control Engineering Guangxi University of Technology Liuzhou, China

会议类型: 国际会议

会议名称: 2010 International Conference on Measuring Technology and Mechatronics Automation(ICMTMA 2010)(2010年检测技术与机电自动化国际会议)

会议地点: 长沙

会议语种:英文

页码: 2814-2817

在线出版日期: 2010-03-13（万方平台首次上网日期，不代表论文的发表时间）