多措并举降低通信机房能耗成本  

Multiple Measures to Reduce Energy Consumption Cost of Communication Machine Room

作　　者：杨淑婷[1] 牛悦薇 YANG Shuting;NIU Yuewei(China Unicom Hebei Branch,Shijiazhuang 056000,China)

机构地区：[1]中国联通河北分公司,河北石家庄056000

出　　处：《通信电源技术》2022年第20期166-170,共5页Telecom Power Technology

摘　　要：通信机房电费支出是目前运营商占比最高的运维成本。为了更好地降低通信机房的用电能耗和电费支出,从多个维度进行深入分析,通过采用自然冷源、精准送风、隔离冷热气流等科技创新手段,开展降低通信机房电源利用效率(Power Usage Effectiveness,PUE)和直供电改造专项工作等措施,实现了降低运维成本的目的。At present,the electricity cost of communication room is the operation and maintenance cost of operators.In order to better reduce the power consumption and electricity expenses of the communication room,Hebei Unicom Branch made an in-depth analysis from multiple dimensions.By adopting scientific and technological innovations such as natural cold source,precise air supply,isolation of cold and hot air flow,etc.,the Power Usage Effectiveness(PUE)of the communication room was reduced and the special work of direct power supply transformation was carried out,so as to reduce the operation and maintenance cost.

关 键 词：电源利用效率(PUE) 湿膜风机 热管技术 耗电量 送风风道 直供电 

分 类 号：TN80[电子电信—信息与通信工程]