通信电源系统的研究

Analysis of Telecommunication Power System

通信电源系统,是用一些电源设备按照通信枢纽站主要用电设备用电要求,组成的一个连续提供电能量的设备整体.组成电源系统的电源设备分为4类:基础电源,引入电源,不间断电源和变换器电源.通信电源系统的工作原理,是以浮充电源为核心,以市电和自备发电设备为依托,利用各种电源设备,组成一个完整可靠的浮充供电系统,向通信设备供电.通信电源系统存在4种供电方式,也就是:浮充供电系统的集中供电方式,分散供电方式,并列供电方式,混合供电方式.

The system of telecommunication power is a continous electricity supplied equipment which consists of some equipments according to the requiremerts of main electrical installations in telecommunication centre. There are four types of electrical facilities in system：the elementary power, the importability power, the continuous power and the conversion power. The telecommunication power system focuses on the FC power, depands on the house electricity and ganerator, and utilizes various electrical installations, making up an integrated and reliable FC power system to provide electricity for the telecommunicantion equipments. There are four ways that FC systerm supply for telecommunication power, namely, the concentralized provided, the decentralized provided, the coordinate provided and the mixed provided.