广州地区通信基站通风冷却节能技术研究

Study on Ventilation Cooling Technology for Telecommunication Base Stations in Guangzhou

通信基站数量多,设备发热量大,空调季长,运行能耗大。通风冷却节能技术通过室外新风排除设备发热量,可减少空调系统的运行时间,节能效果显著。本文针对广州地区的通信基站,系统分析了实施通风冷却节能技术的可行性。分析表明,该技术在广州地区通信基站中的应用可确保环境温湿度、洁净度等方面的要求,投资回收期短,可带来显著的经济和社会效益。

Telecommunication base stations are of large numbers, high heat quantity, long-time cooling season and high energy consumptions. As the heat of telecommunication equipments could be dissipated directly by outdoor fresh air, the runtime of air-conditioning system would be shortened by ventilation cooling technology, which resulted in notable energy conservation. In this paper, the feasibility of the ventilation cooling technology in the telecommunication base stations in Guangzhou was studied systematically. The results showed that the requirements of air temperature, humidity, and cleanness in telecommunication base stations could be obtained, the payoff period of the investment was short and obvious economic and social benefits would be achieved by the ventilation cooling technology.