摘要
为了解决通信基站空调系统温控效果不佳,能耗高等突出问题,提出了采用空调热管一体化,下送上回高风速内循环气流方式的技术方案,并开发了样机。经实地测试表明,该空调热管一体化设备控制机柜温度保持在10~38℃,且全年节能率高达60.0%。基于中国各地区的气候差异性进行了适用性分析,以郑州市作为参照标准,选取各地区代表性城市进行节能率分析推算,结果表明,各地区代表城市全年节能率均在50%以上,证明该空调热管一体化设备在全国地区值得推广应用。
To solve the outstanding problems in the air conditioning system of communication base station,such as poor temperature control effect and high energy consumption,a technical scheme of integrating air conditioning heat pipes and sending air with high wind speed down and back was proposed with a prototype developed.The field test shows that the temperature of the control cabinet of the air-conditioning heat pipe integrated equipment is kept at 10-38℃,and the annual energy-saving rate is as high as 60.0%.Applicability analysis was made based on climate differences in different regions of China.Taking Zhengzhou as a reference standard,the energy-saving rate of representative cities in each region was analyzed and calculated.The results show that the annual energy-saving rate of representative cities in each region is above 50%,proving that the air-conditioning heat pipe integrated equipment is worth popularizing and applying across China.
作者
崔四齐
张毅
白静
杨涵斐
范惠芳
关斯泽
许闯
李慧鑫
CUI Siqi;ZHANG Yi;BAI Jing;YANG Hanfei;FAN Huifang;GUAN Size;XU Chuang;LI Huixin(School of Energy&Environment,Zhongyuan University of Technology,Zhengzhou 450007,China)
出处
《建筑科学》
CSCD
北大核心
2024年第2期94-99,119,共7页
Building Science
基金
河南省科技攻关项目蓄能型空气源热泵机组关键技术研究与产品开发(202102310556)
河南省高等学校重点科研项目大温区三压力高效风冷热泵机组关键技术研究与产品开发(20A480006)。
关键词
间接蒸发冷却
近零能耗建筑
实测分析
冷却效率
温降
indirect evaporative cooler
near zero-energy building
experimental analysis
cooling efficiency
temperature drop