针对通信核心机房负载未达到双回路供电的现状,本文根据现有低压配电系统结构分别提出了改造方案。该方案解决了部分现有机房电源及空调负载单路供电的问题,通过方案的建设实施,可以实提升应急供电保障能力,确保核心机房供电系统的安全可靠。 Aiming at the current situation that the load of communication core room does not reach the dual-loop power supply, this paper puts forward the reformation scheme according to the structure of the existing low-voltage power distribution system. The solution solves the problem of power supply and air-conditioning load existing in some existing equipment rooms. Through the construction and implementation of the plan, the emergency power supply support capability can be enhanced to ensure the safety and reliability of the power supply system in the core equipment room.