摘要
分析了数据通信供电的特点,交直流供电系统的可靠性、安全性和工程应用,并对近十年来《国际电信能源会议》(INTELEC)中有关电信和数据通信局的高效节能、高压直流供电系统论文和实施试点进行跟踪,最后介绍了瑞典、日本、法国和美国等有关通信公司近几年来实施的不同系统结构的高压直流供电系统。
It analyzes the characteristics of data communication equipment power supply, the reliability, safety and engineering application of alternating current and direct current power supply system. It traces the papers of INTELEC on high efficiency and energy saving, high voltage direct current power supply system of telecommunication and data communication bureau, finally it presents the high voltage direct voltage power supply system of various system architecture in Sweden, Japan, France, and USA.
出处
《邮电设计技术》
2009年第5期66-70,共5页
Designing Techniques of Posts and Telecommunications
