摘要
风机盘管机组试验装置由于控制参数多,试验工况复杂,精度要求极高,所以我省在风机盘管机组试验装置的研制上一直处于空白阶段。本文分别从系统设计和电控设计两个方面,简要介绍风机盘管机组试验装置的研制情况,并通过实测数据来验证试验装置的控制精度。
Due to excessive controls parameters,complex test situation and strict precision request.it still be blank in Fujian province on developing the test device for fan--coil unit. This paper simply introduce the development of test device for fan--coil unit, discuss the two aspects system design and electric control design. The control precision of the test device is validated through many measure data in this paper.
出处
《福建建设科技》
2008年第6期78-79,共2页
Fujian Construction Science & Technology
关键词
风机盘管机组
空气焓值法
液体载冷剂法
PID控制
Fan--coil unit
means of air enthalpy
means of liquid secondary refrigerant
PID control
