关于通信变频空调谐波分析与治理  

Analysis and control of harmonics of communication frequency conversion air conditioner

作　　者：黎震涛 黄盛俊 甘顺水 周文君 韦冰奇 LI Zhen-Tao;HUANG Sheng-jun;GAN Shun-shui;ZHOU Wen-jun;WEI Bing-qi(China Mobile Group Guangxi Co.,Ltd.Beihai Branch,Beihai 536000,China;China Mobile Group Guangxi Co.,Ltd.,Nanning 530219,China)

机构地区：[1]中国移动通信集团广西有限公司北海分公司,北海536000 [2]中国移动通信集团广西有限公司,南宁530219

出　　处：《电信工程技术与标准化》2024年第S01期74-78,共5页Telecom Engineering Technics and Standardization

摘　　要：随着大数据、云计算、人工智能等业务的迅速发展,非线性负荷在通信机楼中产生的高次谐波问题也随之凸显。本文通过技术创新设计出一个通信机楼配电系统谐波电流计算工具,并创新性使用有源滤波器对谐波电流计算值进行补偿治理,通过高效的科学指导方案解决通信机楼空调变频改造导致的电流波形畸变问题,有效清除配电系统潜在风险,确保通信网络可靠性。创新方案的实施提升通信机楼用电安全,降低网络运维成本,为通信通信运营商提质增效。With the rapid development of big data,cloud computing,artificial intelligence and other businesses,the problem of high-order harmonics generated by nonlinear loads in communication buildings has also become prominent.This article designs a harmonic current calculation tool for the distribution system of a communication building through technological innovation,and innovatively uses active filters to compensate and control the calculated harmonic current values.Through an efficient scientific guidance scheme,it solves the problem of current waveform distortion caused by the frequency conversion transformation of the communication building's air conditioning,effectively eliminates potential risks in the distribution system,and ensures the reliability of the communication network.The implementation of innovative solutions enhances the electrical safety of communication buildings,reduces network operation and maintenance costs,and improves the quality and efficiency of communication operators.

关 键 词：谐波 功率因素 无源滤波 有源滤波 

分 类 号：TN86[电子电信—信息与通信工程]