基于列车控制管理系统的辅助逆变器并网控制策略
荆振文郑殿科
Grid - connected Control Strategy of Auxiliary Inverter Based on TCMS
JING ZhenwenZHENG Dianke
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作者信息:中车南京浦镇车辆有限公司,210031,南京
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Affiliation:CRRC Nanjing Puzhen Co.,Ltd.,210031, Nanjing,China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2021.01.041
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中图分类号/CLCN:U270.38+1
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栏目/Col:应用技术
摘要:
目前地铁车辆辅助供电系统采用扩展供电或交叉供电方式。 此方式一旦发生辅助逆变器设备故障,则须减载,从而影响了列车正常运行及乘客舒适性。 为此,设计了一种基于列车控制管理系统的辅助逆变器并网供电方式,并对并网控制的原理、控制策略进行了详细描述。 该供电方式的控制策略经过联调试验平台及地铁车辆现场验证,效果良好。
Abstracts:
At present,metro vehicle auxiliary power supply system adopts extended power supply or cross power supply mode. Under these modes,once the auxiliary reverse equipment failure occurs, load shedding will be required,which will affect the normal operation of the train and passenger comfort. In response,a grid -connected power supply mode of auxiliary inverter based on TCMS is designed. The principle and control strategy of grid -connected control are described in detail. The control strategy of the power supply mode has been verified by joint test platform and on -site verification of metro vehicle, demonstrating satisfying performance.
引文 / Ref:
荆振文,郑殿科.基于列车控制管理系统的辅助逆变器并网控制策略[J].城市轨道交通研究,2021,24(1):194.
JING Zhenwen,ZHENG Dianke.Grid - connected Control Strategy of Auxiliary Inverter Based on TCMS[J].Urban mass transit,2021,24(1):194.
JING Zhenwen,ZHENG Dianke.Grid - connected Control Strategy of Auxiliary Inverter Based on TCMS[J].Urban mass transit,2021,24(1):194.
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