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客货两用交流传动电力机车牵引变压器
引用本文:杨洪波,唐伟,杨朝晖.客货两用交流传动电力机车牵引变压器[J].铁道机车车辆,2010,30(4):52-55.
作者姓名:杨洪波  唐伟  杨朝晖
作者单位:中国北车集团,大连机车车辆有限公司,辽宁大连,116022
摘    要:介绍了带列车供电的客货两用交流传动电力机车牵引变压器的结构、电气参数、设计特点、冷却系统等。该变压器的研制填补了我国带供电绕组的交流传动电力机车牵引变压器的空白,氮气密封结构在变压器行业里也是比较新颖和先进的,对这两方面作了详尽的阐述。

关 键 词:列车供电  客货两用  主变压器  冷却系统

Main transformer for AC Electric Locomotive for Passenger and foreight Transport
YANG Hong-bo,TANG Wei,YANG Zhao-hui.Main transformer for AC Electric Locomotive for Passenger and foreight Transport[J].Railway Locomotive & Car,2010,30(4):52-55.
Authors:YANG Hong-bo  TANG Wei  YANG Zhao-hui
Institution:(CNR DaLian Locomotive and Rolling Stock Co.,LTD.Dalian,116022 Liaoning,China )
Abstract:Main transformer for AC drive electric locomotive for both passenger and freight transport is presented regarding as its major technical parameters,design features,main structure and the maintenance of cooling system.Its development fills a void in our country. N2 leak tight structure is advanced in transformer vocation.That two parts are expanded in detailed in this paper.
Keywords:power supply  both passenger and freight transport  main transformer cooling system
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