规避采购风险的两种驱动电机

Two Driving Motors to Avoid Purchasing Risk

详细阐述驱动电机的市场预测与稀土原材料采购背景,并介绍不使用重稀土镝等的钕铁硼类磁铁(钕磁铁)制造工艺,以及其将在本田混合动力车(HEV)的电机上运用的情况。奥迪公司的下一代的EV车将用感应电机作为驱动电机,给出了电机的定子与转子的结构,目的是规避采购原材料的风险以及降低产品成本。

The market forecast of drive motors and the background of rare earth raw material procurement are described in detail.The manufacturing process of Nd-Fe-B magnets(Nd magnets)without using heavy rare earth dysprosium and so on,as well as their application in the motor of Honda Hybrid Electric Vehicle(HEV)are introduced.Audi's next generation EV will use induction motor as the driving motor.The stator and rotor structure of the motor is given in order to avoid the risk of purchasing raw materials and reduce the cost of products.