空调系统在线故障检测与诊断研究

Research on on-line fault detection and diagnosis of air conditioning system

本文主要围绕变风量空调系统在线故障检测与诊断展开研究,首先阐述分析了变风量空调系统的结构,然后重点对空气处理机组以及末端装置的原理、故障等进行分析,并提出了在线故障检测与诊断的方法。

This paper mainly focuses on variable air volume air conditioning system for online fault detection and diagnosis research,firstly analyzes the structure of VAV air conditioning system,and then focus on the analysis of principle,unit and terminal device of fault handling air,and proposes a method for online monitoring and diagnosis of fault.