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直流开断与直流断路器
引用本文:郑占锋,邹积岩,董恩源,段雄英.直流开断与直流断路器[J].高压电器,2006,42(6):445-449.
作者姓名:郑占锋  邹积岩  董恩源  段雄英
作者单位:大连理工大学电气工程系,辽宁,大连,116024
摘    要:随着直流输电技术的快速发展,直流断路器的研制水平成为制约其发展的一个重要因素。对直流断路器研制的关键问题——直流开断进行了分析,综述了直流断路器采用的典型开断方法,并对实际系统中比较有代表性的3种直流断路器进行了介绍。

关 键 词:直流断路器  直流开断  电流转移原理  直流输电  柔性直流输电
文章编号:1001-1609(2006)06-0445-05
收稿时间:03 9 2006 12:00AM
修稿时间:2006-03-09

DC Interruption and DC Circuit Breaker
ZHENG Zhan-feng,ZOU Ji-yan,DONG En-yuan,DUAN Xiong-ying.DC Interruption and DC Circuit Breaker[J].High Voltage Apparatus,2006,42(6):445-449.
Authors:ZHENG Zhan-feng  ZOU Ji-yan  DONG En-yuan  DUAN Xiong-ying
Affiliation:Department of Electrical and Electronics Engineering, Dalian University of Technology, Dalian 116024, China
Abstract:With the fast development of HVDC Transmission, the manufacture ability of DC circuit breaker becomes an important factor that restricts its progress. This paper performs an analysis on the essential question DC interruption, and summarizes most of the interrupting methods used by DC circuit breaker. Furthermore, three representative HVDC circuit breakers in the actual power system are introduced.
Keywords:DC circuit breaker  DC interruption  current commutation principle  HVDC transmission  HVDC flexible
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