隋俊杰 邵伟恒 吴上泉

摘 要：针对通信基站节能减排的需求，给出一款基站绿色节能系统的设计思路，并给出其控制系统的设计与实现。该基站绿色节能系统主要由换热器室内机、换热器室外机、制冷空调机和变频控制系统组成。其中变频控制系统采用DS18B20温度传感器，分别采集基站的室内外温度，通过室内外温差，控制该绿色节能系统的工作。其与外界仅通过冷媒进行热交换，不向室内引进新风，室内侧空气独立循环，因而不会引入外界的杂尘和污染。整个基站绿色节能系统采用变频控制技术，随需要进行调节。实践表明，设计的基站绿色节能系统具有高效节能、绿色环保和稳定性较高等特点，具有较高的实用价值。

关键词： 基站； 空调； 绿色节能； 变频控制

中图分类号： TN98?34 文献标识码： A 文章编号： 1004?373X（2016）06?0136?04

Design and implementation of green energy saving system for base station

SUI Junjie， SHAO Weiheng， WU Shangquan

（The Fifth Electronics Research Institute， Ministry of Industry and Information Technology， Guangzhou 510000， China）

Abstract： A design thought of green energy saving system for base station is given for the energy conservation and emission reduction demand of the communication base station， and design and implementation of the control system are given. The green energy saving system for base station is mainly composed of heat exchanger indoor unit， heat exchanger outdoor unit， refrigeration air conditioner and frequency conversion control system. The DS18B20 temperature sensor is adopted in the frequency conversion control system to respectively acquire the indoor and outdoor temperature of the base station. The running of the green energy saving system is controlled by the temperature difference of indoor and outdoor. The heat exchange between the system and outside world is conducted by the refrigerant. The indoor air is cycled independently without bringing in the air from the outside world， so the outdoor dust and pollution cant be introduced. The frequency conversion control technology is adopted in the green energy saving system for base station to adjust with the demands. The designed green energy saving system for base station has the characteristics of high energy efficiency， green environmental protection and high stability， and high practical value.

Keywords： base station； air conditioner； green energy saving； frequency conversion control

0 引 言

根据国务院印发的《节能减排“十二五”规划》 [1]，可以得知：我国国内生产总值约占世界的8.6%，但能源消耗占世界的19.3%，国内生产总值能耗仍是世界平均水平的2倍以上，能源利用效率总体偏低，规划中要求：推动能效水平提高，加强工业节能，坚持走新型工业化道路，其中房间空调器的能效比[2]到2015年要从2010年的3.3提高到3.5～4.5。

随着我国通信产业的发展和通信网络的不断扩大，整个通信行业的耗电量也与日俱增，其中移动通信网络的耗电量占据了绝大部分，而基站设备的能源消耗则占到整个移动通信网络设备能源消耗[3]的90%。因此，建设绿色节能基站已经成为当前基站发展的必然趋势。……