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1. 发明申请

WO2010057938A1 RAILWAY VEHICLE 审中-公开
标题翻译：铁路车辆
公开(公告)号：WO2010057938A1
公开(公告)日：2010-05-27
申请号：PCT/EP2009/065427
申请日：2009-11-18
申请人： ALSTOM TRANSPORT SA , BOGLIANI, Paolo
发明人： BOGLIANI, Paolo
IPC分类号： B60L3/00 , B60L9/00 , B60L15/32
CPC分类号： B60L3/003 , B60L3/0092 , B60L9/005 , B60L15/32 , B60L2200/26
摘要： A railway vehicle comprising at least one first truck (2) and one second truck (12), which first and second trucks (2, 12) are provided at the ends of the railway vehicle, whereas each truck (2, 12) has at least one motorized axle (102, 202; 112, 212), i.e. driven by a motor (302, 402; 312, 412), each axle of each truck (2, 12) being driven by a separate traction motor (302, 402; 312, 412), whereas each separate traction motor (302, 402; 312, 412) is supplied with power by a converter or inverter (502, 512) dedicated to such traction motor (302, 402; 312, 412). According to the invention, should the power supply converter (502, 512) of a first motor (302, 402; 312, 412) fail to operate, said first motor will be supplied by the converter (502, 512) of a second motor (302, 402; 312, 412) along with such second motor (302, 402; 312, 412).
摘要翻译：一种铁路车辆，包括至少一个第一卡车（2）和一个第二卡车（12），所述第一和第二卡车（2,12）设置在所述铁路车辆的端部，而每个卡车（2,12）具有至少一个电动轴（102,202; 112,212），即由电动机（302,402; 312,412）驱动，每个卡车（2,12）的每个轴由单独的牵引马达（302,402）驱动 ; 312,412），而每个单独的牵引马达（302,402; 312,412）由专用于所述牵引马达（302,402; 312,412）的转换器或逆变器（502,512）供电。根据本发明，如果第一电动机（302,402; 312,412）的电源转换器（502,512）不能操作，则所述第一电动机将由第二电动机的转换器（502,512）提供，（302,402; 312,412）以及所述第二电动机（302,402; 312,412）。

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