制冷技术Issue(3)：31-34,45,5.DOI:10.3969/j.issn.2095-4468.2012.03.107
通信基站用溶液循环式换热机组的实验研究
Experiment on Free Cooling Unit for a Telecommunication Base Station
陈杰 1马国远 1周峰1
作者信息
- 1. 北京工业大学 环境与能源工程学院,北京 100124
- 折叠
摘要
Abstract
The power consumption of air conditioning for a telecommunication base station (TBS) in China occupies almost 40%of the total power consumption. In order to reduce the power consumption, a free cooling unit with working fluid of glycol-water unit was designed for the base station to share the cooling load with the air conditioning, and the prototype also have been tested. The results indicate that the free cooling unit works well with a good heat dissipation performance under the testing conditions. The temperature efficiency of the unit can reach 45%and the heat transfer coefficient reaches 60 W/(m2· )℃.关键词
通信基站/节能/溶液循环式换热机组Key words
Telecommunication base station/Energy saving/Free cooling unit引用本文复制引用
陈杰,马国远,周峰..通信基站用溶液循环式换热机组的实验研究[J].制冷技术,2012,(3):31-34,45,5.
