通信局房高低压配电系统安全节能配置研究

The Research on the Safety and Energy-Saving Configuration of High/Low Voltage Distribution System of Telecom Station

在全业务背景下,随着通信技术和通信领域迅速发展,数据业务也在快速发展,大量的软交换设备和数据设备在现网中应用,导致通信设备的集成度越来越高,单机架耗电量大幅上升,通信集中化给局房动力的可靠性、动力容量等带来严重挑战。本课题研究主要包含四部分内容,一是分析目前移动通信局房高低压配电系统存在的问题,二是通过分析研究解决目前动力电源设计存在的问题,提出了新的高低压配电系统模块化配置标准,三是对各种类型的高低压配电系统进行分析,四是根据实例,对新标准下的系统和常规系统的各项性能指标进行比较。

With the background of multi-operations, and the development of telecom technology, the digital operations are rapidly developed, large numbers of soft-exchange equipments and digital equipments being using in the network. It causes the integration of telecom equipment get more higher, and the electric power consumption of single rack is risen rapidly. The telecom integration bring a challenge to the reliability and capability of station power. This research includes four parts： 1, the existing problems of the high/low voltage distribution system of telecom stations are analysed; 2, through the analyses and research, resolve the existing problems in power supply design for the moment and brings out the new standard of modularize configuration of high/low voltage distribution system; 3. all kinds of high/low voltage distribution system of telecom stations are analysed; 4, with examples, compare the performance and specifications of the new standard system with general system.