A Kind of Hybrid Control Algorithm for Large Time-Delay System

摘要：

For large time-delay plant, the algorithm of hybrid control algorithm of gray fuzzy is presented.The dynamic response of system is divided into several areas based on both current error and the change rate of error, and the different predictive length is given for different area.The output of fuzzy controller dependents on the sum of current error and predictive error.The algorithm synthesizes both the advantages of traditional fuzzy control and gray predication control.Simulation result shows that the control algorithm is very effective even for large time- delay plant.

关键词： Grey Predicative Fuzzy Controller Large Time-delay System

作者: DAI Wen-zhan XIONG Wei YANG Ai-ping Wu Zi-heng

作者单位: Department of Automatic Control Zhejiang Sci-Tech University Hangzhou ,310018,China Zhejiang University of Finance and Economics Hangzhou,310018,China

会议类型: 国际会议

会议名称: 2011 IEEE International Conference on Grey System and Intelligent Services Joint with the 15th WOSC International Congress on Cybernetics and System(2011 IEEE灰色系统与智能服务国际会议暨系统与控制世界组织第15届年会)

会议地点: 南京

会议语种:英文

页码: 812-815

在线出版日期: 2011-09-15（万方平台首次上网日期，不代表论文的发表时间）