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全并联 AT 双边供电方式的故障测距方法
引用本文:马燕宁.全并联 AT 双边供电方式的故障测距方法[J].石家庄铁道学院学报,2014(3):79-83.
作者姓名:马燕宁
作者单位:西南交通大学电气工程学院,四川成都610031
摘    要:高速铁路已经成为我国铁路的必然发展趋势。介绍了适宜于高速铁路发展的双边供电方式,对双边供电方式下全并联AT供电系统的等值电路进行了分析和仿真,在等值电路的基础上研究了全并联AT双边供电方式的故障测距方法,并提出了基本的测距流程。

关 键 词:双边供电  全并联AT供电系统  故障测距

Fault Location Method for Bilateral All-parallel AT Traction Power Supply System
Ma Yanning.Fault Location Method for Bilateral All-parallel AT Traction Power Supply System[J].Journal of Shijiazhuang Railway Institute,2014(3):79-83.
Authors:Ma Yanning
Institution:Ma Yanning (School of Electrical Engineering, Southwest Jiaotong University, Chengdu 610031, China)
Abstract:High speed railway has become the inevitable development trend of railway in our country .This paper introduces the bilateral power supply system that is suitable for high speed railway development , and ana-lyzes and simulates the equivalent circuit of the bilateral all-parallel AT power supply system .On the basis of the equivalent circuit , fault location method for the bilateral all-parallel AT power supply system is studied , and the basic ranging process is put forward .
Keywords:bilateral power supply  all-parallel AT traction system  fault location method
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