Intelligent Information Control for Air System

摘要：

　　PID control has been widely applied in the industrial process control because of its robust and easy realization,but it is difficult to tune the parameters of PID controller,which often leads to oscillation and overshoot.Due to no repetition and random of adaptive fuzzy PID control,the authors propose a method to search for normalization PID controller parameters based on adaptive fuzzy PID control,which can be expected to have higher ability of searching for global optimal PID parameters according to the performance index of control system.The MATLAB simulation of the Adaptive fuzzy PID controller and a PID controller were carried out on the Air Conditioning System temperature.Results showed that:Response time of Adaptive fuzzy PID was 0.46 s.,and maximum overshoot didnt exceed 3.29%.The stability accuracy and rapidity of the system were able to satisfy the Air Conditioning System technical requirements.

关键词： Intelligent Control Air system Adaptive Fuzzy Control

作者: Jun Zhou

作者单位: Chongqing University of science and technology, Chongqing, China

会议类型: 国际会议

会议名称: 2012 International Conference on Engineering Materials,Geotechnical Engineering and Environmental Engineering(EMGEEE2012)(2012工程材料、岩石工程和环境工程国际会议)

会议地点: 石家庄

会议语种:英文

页码: 502-505

在线出版日期: 2012-10-26（万方平台首次上网日期，不代表论文的发表时间）