移动通信基站交流供电典型故障分析

Typical Fault Analysis of AC Power Supply in Mobile Communication Base Station

随着我国移动通信事业的迅猛发展,移动通信基站数目逐年增多。稳定可靠的电源作为众多基站通信设备正常安全运行的关键,显得尤为重要。文中从基站的主供电源——基站交流供电系统入手,对若干典型故障进行案例分析,提出了一系列维护的重难点。

With the rapid development of domestic mobile communication industry, the amount of mobile base stations is increasing year by year. For these mobile base stations, a reliable power supply, as the core point to keep normal and safe operation, becomes particularly important. This article based on main power supply system （base station AC power system）, carried on the case analysis of several typical faults, proposed a series of maintenance problems.