摘要
为了分析蒸发冷却与辐射供冷结合空调系统在民用建筑使用过程中的节能潜力和能耗情况,以中国新疆一办公楼为计算依据,夏季定6～8月为一个空调运行期,各个机组耗电量按额定功率计算.分别计算了3种半集中式空调系统的设计、投资费用、运行费用,并进行分析对比.最后得出蒸发冷却-辐射空调系统较其他两种方案最高可节能63%.
In order to analyze the potential of energy savings and energy consumption of evaporative cooling and rediant air condition system in civil building,taking an office building in Xinjiang as an example,June,July and August are as working period,and it is assumed that the units working in full load,three semi-central air conditioning systems are designed,the operating cost and investment cost of are calculated and compared.The result shows that operation cost of evaporative cooling radiant air conditioning can save 63% than that in conventional primary air fan-coil system.
出处
《西安工程大学学报》
CAS
2011年第4期513-517,共5页
Journal of Xi’an Polytechnic University
关键词
蒸发冷却
辐射供冷
节能
evaporative cooling
radiant cooling
energy savings
