Application of Fuzzy Control to Central Air - conditioning System

HUANG Dong（CCDI Group，Shanghai 200235，China）

 

    Abstract The disadvantages of application of traditional control methods to the central air-conditioning system are analyzed and the application of fuzzy control to the central air-conditioning system is introduced. In combination with the structure，operating principles and features of the system，the fuzzy control principles of chilled water system and cooling water system are introduced. In addition，the configuration of main devices as well as their functions of the central air-conditioning system to which the fuzzy control is applied is introduced and the energy-saving effects are analyzed based on actual engineering case.

    Key words　Central air - conditioning system Chilled water system Cooling water system Fuzzy control

 

    摘　要　分析传统控制方法在中央空调系统应用中的弊端，介绍模糊控制在中央空调系统的应用。结合中央空调系统的结构组成、运行原理及特点，介绍冷冻水系统、冷却水系统的模糊控制原理，并结合具体工程案例介绍模糊控制应用在中央空调系统的主要设备构成及其功能，分析其节能效果。

    关键词　中央空调系统 冷冻水系统 冷却水系统 模糊控制

    中图分类号：TU831 文献标识码：A