通信机房高效节能方案研究

Study on High Efficiency and Energy Saving Scheme of Communication Machine Room

目前5G大规模建设商用,但通信基站面临着5G设备功率高、散热难、机房能耗高等多个建设难题,文章从两个方面降低能耗节约能源,一是创新设计开放式BBU挂架设备,代替机房内传统柜式设备,整体采用镂空结构,BBU错层安装使之充分散热,从而减少空调使用;二是针对一体化机柜,利用烟囱效应创新设计“自通风散热系统”,单管塔上部设计有出风口,机柜下部设计有进风口,运用空气物理性质(热空气密度较小,向上流动)形成烟囱效应,起到机柜降温的作用,达到减少电耗,节约能源的目的。

Now 5G large-scale commercial construction, but the communication base station faces 5G equipment power is high, the higher energy consumption of heat dissipation, multiple construction problem, in this paper, from two aspects, reduce the energy consumption to save energy, the rack is a creative design open BBU equipment, instead of traditional cabinet device in the computer room, the overall structure of hollow out, BBU wrong layer installed sufficient heat dissipation, Thus reducing air conditioning use;Second, in view of the integration of cabinets, the use of stack effect innovative design since the ventilation cooling system, single pipe outlet is designed the upper tower, cabinet lower inlet is designed, using air physical properties(hot air density smaller upward mobility) form the chimney effect, have the effect of cooling rack, to reduce power consumption, the purpose of saving energy.