发明名称 Electric vehicle and method for operating the same
摘要 <p>The vehicle has a converter-air supply synchronous motor and a converter-air supply asynchronous motor (14) formed as electrical drive devices. The synchronous motor is designed as a permanent magnet-energized synchronous machine (12). Corner frequency of the converter-air supply asynchronous motor relative to drive shafts (16) of the vehicle is less than that of the converter-air supply synchronous motor relative to the drive shafts. Rotors of the synchronous motor and the asynchronous motor are located on the shafts. An independent claim is also included for a method for operating an electrical of drivable vehicle.</p>
申请公布号 EP2552009(A1) 申请公布日期 2013.01.30
申请号 EP20110175770 申请日期 2011.07.28
申请人 SIEMENS AKTIENGESELLSCHAFT 发明人 SCHIERLING, HUBERT
分类号 H02P5/74;B60L15/20 主分类号 H02P5/74
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