Application of Self-adaptive Fuzzy PI Control in the Air-conditioning System

摘要：

The practical performance of the controller in the air-conditioning system is very important to the whole system. Although the traditional PID controller is widely used in a variety of industrial production situations and has achieved successful applications, it is only suitable for the analysis and design of the linear system, and it’s unable for the analysis and design of the air-conditioning system which is time-delay and nonlinear. In this paper, a self-adaptive fuzzy PI control strategy is proposed to be used in the air-conditioning system. Simulation results and the practical control effect prove that the compound control structure possesses better performance than the conventional control method and satisfactory effects have been obtained.

关键词： PI controller Self-adaptive fuzzy PI control Air-conditioning system Fuzzy reference

作者: Jianping Xie Xiaohong Kong Xiaoyan Huang Qingjie Yang

作者单位: College of Computer and Information Engineering, Lishui University, Lishui 323000, China School of Mechanical & Electronic Engineering, Henan Institute of Science & Technology, Xinxiang 453

会议类型: 国际会议

会议名称: The 22nd China Control and Decision Conference(2010年中国控制与决策会议)

会议地点: 徐州

会议语种:英文

页码: 2999-3002

在线出版日期: 2010-05-26（万方平台首次上网日期，不代表论文的发表时间）