文献类型：会议论文

英文题名：Simulation Research on Optimal Control of Multi-split Air Conditioning System

作者：Feng, Ziping[1];Xu, Jinqiang[1,2]

机构：[1]Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou, Guangdong, Peoples R China;[2]Guangdong Ocean Univ, Coll Informat, Zhanjiang, Guangdong, Peoples R China

会议论文集：International Symposium on Knowledge Acquisition and Modeling

会议日期：DEC 21-22, 2008

会议地点：Wuhan, PEOPLES R CHINA

语种：英文

外文关键词：Multi-split air conditioning system; Temperature control; Two-stage FPID; Simulation; Robustness

外文摘要：The performance of Multi-split air conditioning system is very complex because of the interaction among different evaporators. An optimal control method and a two-stage fuzzy proportional integral derivative (FPID) controller for room temperature control are proposed. The salient feature of the two-stage FPID controller is that it has a simple structure and is easy to implement. The controllability is tested in a triple evaporator multi-split air conditioning system, research results show that the proposed optimal control method with two-stage FPID controller could achieve desired control accuracy and guarantee good robustness for room temperature control.