摘要
本文首先对5G BBU竖装背景进行介绍,分析5G BBU竖装的可行性与必要性。接着从理论层面对5G BBU横竖装方式进行性能对比分析,并计算出两种BBU不同安装方式对能耗和散热等因素的具体影响。通过对国内某5G设备供应商设备进行实际测试,针对测试数据进行详细分析。最后综合理论分析与实际测试结论,得出5G BBU竖装安放能够有效降低基站能耗,明显提升5G BBU设备散热效能的结论。
Firstly,the background of 5G BBU vertical installation is introduced,and the feasibility and necessity of 5G BBU vertical installation are analyzed.Then,the performance of 5G BBU is compared and analyzed from the theoretical level,and the specific influence of two different installation modes on energy consumption,heat dissipation and other factors are calculated.Through the actual test of a 5G equipment supplier in China,the test data are analyzed in detail.Finally,based on the theoretical analysis and practical test results,it is concluded that the vertical installation of 5G BBU can effectively reduce the energy consumption of base station and signifi cantly improve the heat dissipation effi ciency of 5G BBU equipment.
作者
张磊
苏俊
李佳
ZHANG Lei;SU Jun;LI Jia(Sichuan Communication Scientifi c Research Planning and Design Co.,Ltd.,Chengdu 610000,China;Sichuan Branch of China Telecom Co.,Ltd.,Chengdu 610000,China)
出处
《电信工程技术与标准化》
2021年第1期27-32,共6页
Telecom Engineering Technics and Standardization
关键词
5G基站
BBU安装
散热能效
5G base station
BBU installation
heat dissipation and energy effi ciency
