轨道列车辅助变流器供电方式分析
王树宾
Analysis on Power Supply Mode of Rail Vehicle Auxiliary Convert
WANG Shubin
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作者信息:中车长春轨道客车股份有限公司, 130062, 长春
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Affiliation:CRRC Changchun Railway Vehicles Co., Ltd., 130062, Changchun, China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2019.05.009
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中图分类号/CLCN:U223.5+1
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栏目/Col:研究报告
摘要:
介绍了轨道列车辅助变流器的电路拓扑结构、辅助变流器的供电方式及其未来发展趋势。对传统的工频隔离式辅助变流器和单向DC/DC变换型高频链逆变器的拓扑结构进行了分析比较，得出两种拓扑结构各自的优缺点。分析对比了轨道列车辅助变流器集中供电和并网供电的优缺点。
Abstracts:
The circuit topology structure, power supply mode and future development trend of the auxiliary converter installed in rail transit vehicle is briefly introduced. The topology structures of traditional power frequency isolated auxiliary converter and unidirectional DC/DC conversion high-frequency chain inverter are analyzed and compared, the advantages and disadvantages of the two topologies are obtained. The advantages and disadvantages of centralized power supply system and grid-connected power supply system are comparatively analyzed.
引文 / Ref:
王树宾.轨道列车辅助变流器供电方式分析[J].城市轨道交通研究,2019,22(05):44.
WANG Shubin.Analysis on Power Supply Mode of Rail Vehicle Auxiliary Convert[J].Urban Mass Transit，2019，22(05)：44.
WANG Shubin.Analysis on Power Supply Mode of Rail Vehicle Auxiliary Convert[J].Urban Mass Transit，2019，22(05)：44.
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