城市轨道交通交流供电集中式补偿方案研究  

Study on Scheme of Centralized Compensation for AC Power Supply of Urban Rail Transit

作　　者：李玉光 李群湛[1] 解绍锋[1] 岳新华 

机构地区：[1]西南交通大学电气工程学院

出　　处：《电气化铁道》2018年第1期57-60,共4页Electric Railway

基　　金：国家自然科学基金(51307143);广州地铁科技项目

摘　　要：针对杂散电流问题研究一种适合城轨交通供电的工频单相交流供电方案,并针对该供电方案提出负序、无功补偿措施,以根除直流杂散电流及其不良影响。With respect to stray current issues, researches are made for a type of scheme for industrial frequency single phase AC power supply applicable to the urban rail transit, and measures for compensation of negative sequence and reactive power for the power supply scheme so as to eliminate the DC stray current and its adverse effects.

关 键 词：城市轨道交通 工频单相交流供电 负序 无功 补偿 

分 类 号：U231.8[交通运输工程—道路与铁道工程]