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牵引变电所无功补偿方式综述
引用本文:焦剑扬,刘明光.牵引变电所无功补偿方式综述[J].电气开关,2006,44(6):1-4.
作者姓名:焦剑扬  刘明光
作者单位:北京交通大学电气工程学院,北京,100044
摘    要:电气化铁道的电能质量是目前国内外公用电网非常关注的问题之一,改善电气化铁道电能质量的有效措施之一是提高牵引变电所功率因数.本文对我国牵引变电所在无功补偿和谐波治理方面采用各种方案的原理进行了介绍,分析了各种补偿方案的优缺点,并展望了无功补偿技术今后的发展趋势.

关 键 词:电气化铁道  牵引供电所  无功补偿
文章编号:1004-289X(2006)06-0001-04
收稿时间:2006-04-08
修稿时间:2006年4月8日

Survey of the Reactive Compensation Way for the Traction Substation
JIAO Jian-yang,LIU Ming-guang.Survey of the Reactive Compensation Way for the Traction Substation[J].Electric Switchgear,2006,44(6):1-4.
Authors:JIAO Jian-yang  LIU Ming-guang
Affiliation:School of Electrical Engineering, Beijing Jiaotong University, Beijing 100044,China
Abstract:The power quality of electrified railway is one of the close attentive questions in home and abroad public power network at present.One of the effective measures to improve the power quality of the electric railway is to improve the power factor of the traction substation.This paper introduces the principle of different plans on reactive compensation and harmonic control in domestic traction substation.It analyses the advantage and disadvantage of different compensation plans and looks ahead the reactive compensation trend in(future. )
Keywords:electrified railway  traction substation  reactive compensation
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