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特高压直流输电技术发展综述
引用本文:李晓黎,陈祖胜.特高压直流输电技术发展综述[J].广西电力,2009,32(1).
作者姓名:李晓黎  陈祖胜
作者单位:1. 广西大学电气工程学院,广西,南宁,530004
2. 中国南方电网超高压输电公司柳州局,广西,柳州,545006
摘    要:直流输电是目前世界上电力大国解决高电压、大容量、远距离送电和电网互联的一个重要手段.文章概述了特高压直流输电的发展、特点及特高压直流输电在我国的发展规划,并探讨了特高压直流换流站的初步设计以及特高压直流输电需要解决的过电压和绝缘问题、控制保护问题、电磁环境问题,对特高压直流输电工程的建设具有良好的借鉴作用.

关 键 词:特高压直流输电  大容量输电技术  远距离送电  过电压和绝缘  电磁环境

Summary of Ultrahigh Voltage Direct Current Transmission Technology
LI Xiao-li,CHEN Zu-sheng.Summary of Ultrahigh Voltage Direct Current Transmission Technology[J].Guangxi Electric Power,2009,32(1).
Authors:LI Xiao-li  CHEN Zu-sheng
Affiliation:1.College of Electrical Engineering;Guangxi University;Nanning 530004;China;2.Liuzhou Bureau of EHV Power Transmission Company;China Southern Power Grid Co.;Ltd.;Liuzhou 545006;China
Abstract:Direct current transmission is an important technology for high voltage,large capacity,long distance transmission and power network interconnection to large countries in electric power of the world.Development and characteristics of ultrahigh voltage direct current transmission and its development plan in our country are introduced.Schematic design of converter station and problems such as overvoltage & insulation,control & protection,and electromagnetic environment of ultrahigh voltage direct current trans...
Keywords:ultrahigh voltage direct current transmission  large capacity transmission technology  long distance transmission  overvoltage and insulation  
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