摘要
考虑到离心式冷水机组性能及安全性与冷却水系统存在很强的相互依存关系,认为冷却水系统变频控制需要考虑更多的因素,单一的控制模式不可能适用于所有系统,否则达不到期望的系统层面节能效果,出现不节能甚至安全隐患。
In view of strong interdependence relationship between centrifugal chiller performance/safety with cooling water system. Points out more factors to be considered on variable speed control to cooling water system. A single control mode is not applicable to all kinds of systems, otherwise expected energy savings on system level will not be achieved, and more- over, it may result in non- saving outcome and safety issue.
出处
《制冷》
2013年第1期66-71,共6页
Refrigeration
关键词
离心式冷水机组
冷却水系统
节能
系统层面
Centrifugal chiller
Cooling water system
Energy saving
System level
