Experimental Study on Performance of Air Conditioning and Heat Pipe Integrated Equipment for Communication Cabinet in Transition Season

Zhang Yi; Cui Siqi; Bai Jing; Zheng Huifan

doi:10.12465/j.issn.0253-4339.2024.06.075

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Experimental Study on Performance of Air Conditioning and Heat Pipe Integrated Equipment for Communication Cabinet in Transition Season

更新时间：2024-12-13

- Experimental Study on Performance of Air Conditioning and Heat Pipe Integrated Equipment for Communication Cabinet in Transition Season
- Journal of Refrigeration Vol. 45, Issue 6, Pages: 75-82(2024)
- 作者机构：
  
  中原工学院能源与环境学院　郑州　 451191
- 作者简介：
  
  Cui Siqi, male, associate professor, School of Energy and Power Engineering, Zhongyuan University of Technology, 86-13783568150, E-mail:13783568150@126.com. Research fields: communication base station, data room cooling system.
- 基金信息：
  
  the National Natural Science Foundation of China(52076219);Henan Province Science and Technology Research Project(202102310556)
- DOI：10.12465/j.issn.0253-4339.2024.06.075
  CLC： TK172.4;TU831.6
- Published：16 December 2024，
  
  Received：03 May 2023，
  
  Revised：24 July 2023，
  
  Accepted：2023-09-05
- 稿件说明：
移动端阅览
ZHANG YI, CUI SIQI, BAI JING, et al. Experimental Study on Performance of Air Conditioning and Heat Pipe Integrated Equipment for Communication Cabinet in Transition Season. [J]. Journal of refrigeration, 2024, 45(6): 75-82.
DOI：

ZHANG YI, CUI SIQI, BAI JING, et al. Experimental Study on Performance of Air Conditioning and Heat Pipe Integrated Equipment for Communication Cabinet in Transition Season. [J]. Journal of refrigeration, 2024, 45(6): 75-82. DOI： 10.12465/j.issn.0253-4339.2024.06.075.

摘要

为解决通信机柜传统空调能耗高、机柜内气流组织紊乱、基带处理单元（BBU）温控效果不佳等问题，研发了通信机柜用空调热管一体化设备，采用热管冷却为主、蒸气压缩式空调为辅的温控系统及下送上回、高风速、内循环的气流形式。机组应用于郑州某通信基站，经实地测试后，结果表明，在过渡季高温工况下，运行模式1调控 BBU平均工作温度为38.2 ℃，最大出风温度为46.5 ℃，在过渡季常规工况下，运行模式2调控BBU平均工作温度为29.5 ℃，最大出风温度为41.3 ℃，均满足相关标准的温控要求，保证BBU安全运行。与通信机柜传统空调相比，空调热管一体化设备在运行模式1和2下，压缩机运行比例分别为24.9%和0，节能率分别为57.3%和71.9%，电能利用率 (PUE)分别为1.43和1.19，过渡季综合节能率为71.3%、PUE为1.20。

Abstract

To address the issues of the high-energy consumption of traditional air conditioners in communication cabinets

disordered airflow organization in cabinets

and poor temperature control effect of the baseband unit (BBU)

this study integrates air-conditioning with heat pipes for communication cabinets using a temperature control system with heat pipe cooling as the primary cold source and vapor compression air conditioners as the supplementary cold source. Floor ventilation with air return from the ceiling is adopted with high wind speed and internal circulation. The unit was applied to a communication base station in Zhengzhou

and field testing results showed that under the short-term high-temperature condition during the transition season

the average working temperature of the BBU in operation mode 1 was 38.2 ℃

and the maximum outlet temperature was 46.5 ℃. Moreover

under the normal working conditions of the transition season

the average working temperature of the BBU regulated by operating mode 2 was 29.5 ℃

and the maximum air temperature was 41.3 ℃

which met the temperature control requirements of relevant standards and ensured the safe operation of BBU. Compared with those of the traditional air conditioner of the communication cabinet

the compressor operation ratio of the air-conditioning heat pipe integrated equipment in operation modes 1 and 2 was 24.9% and 0; the energy saving rate was 57.3% and 71.9%; the power usage efficiency (PUE) was 1.43 and 1.19

respectively. The comprehensive energy saving in the transition season was 71.3%

and the PUE was 1.20.

关键词

通信机柜热管空调节能

Keywords

communication cabinetheat pipeair conditioningenergy saving

references

中国互联网协会. 中国互联网发展报告2022［R］. 北京:中国互联网协会, 2022. (

Internet Society of China. China internet development report 2022［R］. Beijing: Internet Society of China, 2022.)

中华人民共和国工业和信息化部. 2023年第一季度通信业经济运行情况［R］. 北京:中华人民共和国工业和信息化部, 2023. (

Ministry of Industry and Information Technology of the People′s Republic of China. Economic performance of communication industry in the first quarter of 2023［R］. Beijing: Ministry of Industry and Information Technology of the People′s Republic of China, 2023.)

“十四五”新型基础设施建设解读稿之七：数字化与绿色化深度融合，推动新型基础设施低碳发展2021［R］.北京：中华人民共和国国家发展和改革委员会，2021.（

The seventh interpretation draft of new infrastructure construction in the 14th Five-Year Plan: deep integration of digitalization and greening to promote low-carbon development of new infrastructure 2021［R］. Beijing: National Development and Reform Commission, 2021.）

中国制冷学会数据中心冷却工作组.中国数据中心冷却技术年度发展研究报告2019［R］.北京:中国建筑工业出版社，2020.（

Data Center Cooling Group of Chinese Association of Refrigeration. Annual report on research and development of Chinese data center cooling technologies 2019［R］.Beijing：China Architecture & Building Press,2020.）

中华人民共和国工业和信息化部.“十四五”信息通信行业发展规划［EB/OL］.(2021-11-01)［2022-07-06］. https://www.miit.gov.cn/jgsj/ghs/zlygh/art/2022/art_bdf819244b074a3aa7b48b3d0985ffd6.htmlhttps://www.miit.gov.cn/jgsj/ghs/zlygh/art/2022/art_bdf819244b074a3aa7b48b3d0985ffd6.html.(

Ministry of Industry and Information Technology of the People′s Republic of China. Development plan of information and communication industry in the 14th Five-Year Plan ［EB/OL］.(2021-11-01)［2022-07-06］.https://www.miit.gov.cn/jgsj/ghs/zlygh/art/2022/art_bdf819244b074a3aa7b48b3d0985ffd6.htmlhttps://www.miit.gov.cn/jgsj/ghs/zlygh/art/2022/art_bdf819244b074a3aa7b48b3d0985ffd6.html.

中国移动研究院. 5G基站节能技术白皮书［M］. 北京：中国移动研究院, 2020.(

China Mobile Research Institute. White paper on energy saving technology of 5G base station ［M］. Beijing: China Mobile Research Institute, 2020.)

GE Xiaohu, TU Song, MAO Guoqiang, et al. 5G ultra-dense cellular networks［J］. IEEE Wireless Communications, 2016, 23(1): 72-79.

ZHOU Feng, LI Cuicui, ZHU Wanpeng, et al. Energy-saving analysis of a case data center with a pump-driven loop heat pipe system in different climate regions in China［J］. Energy and Buildings, 2018, 169: 295-304.

DING Tao, HE Zhiguang, HAO Tian, et al. Application of separated heat pipe system in data center cooling［J］. Applied Thermal Engineering, 2016, 109: 207-216.

王飞, 邵双全, 张海南. 数据中心冷却用动力型热管的实验研究［J］. 制冷学报, 2020, 41(4): 89-96. (

WANG Fei, SHAO Shuangquan, ZHANG Hainan. Experimental study on compressor-driven loop heat pipe for data center cooling［J］. Journal of Refrigeration, 2020, 41(4): 89-96.)

薛达, 韩宗伟, 孙晓晴, 等. 蒸发冷却式热管与蒸气压缩复合数据中心空调系统性能实验研究［J］. 制冷学报, 2022, 43(1): 26-34. (

XUE Da, HAN Zongwei, SUN Xiaoqing, et al. Experimental study on operation performance of composite cooling system with evaporative cooling heat pipe and vapor compression for data center［J］. Journal of Refrigeration, 2022, 43(1): 26-34.)

ZHANG Hainan, SHAO Shuangquan, XU Hongbo, et al. Simulation on the performance and free cooling potential of the thermosyphon mode in an integrated system of mechanical refrigeration and thermosyphon［J］. Applied Energy, 2017, 185: 1604-1612.

张海南, 邵双全, 田长青. 机械制冷/回路热管一体式机房空调系统研究［J］. 制冷学报, 2015, 36(3): 29-33. (

ZHANG Hainan, SHAO Shuangquan, TIAN Changqing. Performance analysis on integrated system of mechanical refrigeration and thermosyphon［J］. Journal of Refrigeration, 2015, 36(3): 29-33.)

MENG Fanxi, ZHANG Quan, LIN Yaolin, et al. Field study on the performance of a thermosyphon and mechanical refrigeration hybrid cooling system in a 5G telecommunication base station［J］. Energy, 2022, 252: 123744.

付继垚, 张泉, 孟凡希, 等. 5G机柜式热管空调一体机过渡季动态性能实测［J］. 科学技术与工程, 2022, 22(22): 9616-9622. (

FU Jiyao, ZHANG Quan, MENG Fanxi, et al. Field dynamic performance of a thermosyphon and mechanical refrigeration hybrid cabinet-cooling system in a 5G telecommunication base station in transition season［J］. Science Technology and Engineering, 2022, 22(22): 9616-9622.)

ZOU Sikai, ZHANG Quan, YU Yuebin, et al. Field study on the self-adaptive capacity of multi-split heat pipe system (MSHPS) under non-uniform conditions in data center［J］. Applied Thermal Engineering, 2019, 160: 113999.

LING Li, ZHANG Quan, YU Yuebin, et al. Experimental investigation on the thermal performance of water cooled multi-split heat pipe system (MSHPS) for space cooling in modular data centers［J］. Applied Thermal Engineering, 2016, 107: 591-601.

LIU Lijun, ZHANG Quan, LING Li, et al. Simulation investigation on pre-cooled heat pipe (PCHP) for free cooling of high thermal density space［J］. International Journal of Refrigeration, 2021, 122: 210-219.

通信户外机房用温控设备第3部分：机柜用空调热管一体化设备: YD/T 2768.3—2018［S］. 北京: 人民邮电出版社, 2018. (

Thermal control equipment for outdoor telecommunication enclosure-part 3: integrated heat pipe air conditioner for outdoor telecommunication shelter: YD/T 2768.3—2018［S］. Beijing: Posts & Telecom Press, 2018.)

移动通信基站工程节能技术标准: GB/T 51216—2017［S］. 北京: 中国计划出版社, 2017. (

Technical standard for energy-saving of mobile communication base stations project: GB/T 51216—2017［S］. Beijing: China Planning Press, 2017.)

Equipment Engineering(EE); Environmental conditions and environmental tests for telecommunications equipment. Part 1-3: Classification of environmental conditions; Stationary use at weather-protected locations: ETS 300019-1-3［S］. Sophia Antipolis: European Telecommunication Standard Institute, 1992.

NADA S A, SAID M A, RADY M A. Numerical investigation and parametric study for thermal and energy management enhancements in data centers′ buildings［J］. Applied Thermal Engineering, 2016, 98: 110-128.

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