摘要
深入了解掌握建筑空调系统实际运行状况,有助于准确地分析建筑能耗及空调系统能耗。为此作者选择了上海某一大型超市,通过测试其夏季室内热环境、空调机组、冷水机组水流量等参数,得出超市室内温湿度的分布状况、空调水系统的平衡程度以及冷水机组的能效比,发现实际运行中存在的问题,提出改进超市空调系统运行的方案。
Deep understanding the actual air - conditioning system operation is helpful for analyzing energy consumption precisely. By means of measuring indoor thermal environment in summer for one large supermarket, we present its indoor temperature distribution. With testing cooling systems and energy consumption, we get the flow rate of chilled water and EER for chillers. This paper analyses the results of cooling capacity and energy consumption, and proposes several measures to improve air- conditioning system rtmning and energy efficiency.
出处
《节能技术》
CAS
2009年第2期154-157,共4页
Energy Conservation Technology
关键词
大型超市
热环境
实测
能耗分析
large supermarket
thermal environment
test
energy analysis
