文献类型：会议论文

英文题名：A Research on Expert Fuzzy-PID Fusion Controller Algorithm in VAV Central Air Conditioning System

作者：Du, Mingfang[1];Zhang, Zhaoli[1];Liu, Yanxia[1]

第一作者：Du, Mingfang

通讯作者：Du, MF[1]

机构：[1]Beijing Union Univ, Coll Automat, Beijing 100101, Peoples R China

第一机构：北京联合大学城市轨道交通与物流学院

通讯机构：[1]corresponding author), Beijing Union Univ, Coll Automat, Beijing 100101, Peoples R China.|[1141751]北京联合大学城市轨道交通与物流学院;[11417]北京联合大学;

会议论文集：3rd International Symposium on Intelligent Information Technology Application

会议日期：NOV 21-22, 2009

会议地点：Nanchang, PEOPLES R CHINA

语种：英文

外文关键词：Air conditioning - Curricula - Fuzzy logic - MATLAB - Three term control systems

摘要：An expert fuzzy-PID fusion type controller is designed for VAV air conditioning system base on plenty of experience of practical projects. The principle of a typical VAV air conditioning system is introduced firstly. And the control characteristic curves of different VAV terminal units are given. The design thinking and course of expert fuzzy-PID controller for the VAV system is described importantly. The structure of the fusion type controller is given an the fuzzy logic rule set is shown. The simulation system for room temperature control using the designed controller is established by MATLAB. And the simulation result is given when different PID parameters are set. The simulation result proves the design is feasible.