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既有线牵引供电无功补偿方案探讨
引用本文:王英.既有线牵引供电无功补偿方案探讨[J].科技情报开发与经济,2012,22(5):150-152.
作者姓名:王英
作者单位:中铁建电气化局集团北方工程有限公司,山西太原,030053
摘    要:对电气化铁道牵引供电系统的无功补偿技术从理论与实践的角度进行了相关的研究和论述,分析了既有线电气化铁道无功补偿的现状和存在的问题,并详细介绍了目前电气化铁道牵引供电系统采用的动态无功补偿方式及应用。

关 键 词:既有线牵引供电  可控电抗器  无功补偿方案  功率因数

Probe into the Reactive Compensation Plan for Existing Railway's Traction Power Supply
WANG Ying.Probe into the Reactive Compensation Plan for Existing Railway's Traction Power Supply[J].Sci-Tech Information Development & Economy,2012,22(5):150-152.
Authors:WANG Ying
Abstract:From angles of theory and practice, this paper makes the related research and discuss on reactive compensation technology of traction power supply system of electrified railway, analyzes the present situation of and some problems in reactive compensation of existing electrified railway, and introduces in detail the dynamic reactive compensation mode currently adopted by electrified railway’s traction power supply system and its application.
Keywords:existing railway’s traction power supply  controllable reactor  reactive compensation plan  power factor
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