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ELECTRIC MACHINE CONFIGURATION COMPARISON FOR HYBRID ELECTRIC VEHICLE APPLICATIONS

机译:混合动力汽车应用中的电机配置比较

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This paper presents quantitative and qualitative comparison study results of electric machine configurations for hybrid electric vehicle (HEV) traction and power generation applications. The study was conducted with regard to three major electric machine configurations: (1) induction motor, (2) permanent magnet motor, and (3) switched reluctance motor. Low cost technological advances, new government programs and regulations, as well as public awareness with regard to fuel economy and air pollution issues have resulted in increasing demand for HEVs. Parallel, series, or dual hybrid vehicle configurations with one or two electric motors and/or generators are necessary for propulsion and power generation. Electric machines must be highly efficient, lightweight, reliable, compact, affordable, and able to operate with low noise levels to satisfy consumer requirements for HEVs. This paper summarizes the tradeoff study results of the three most common electric motor configurations for HEVs. The study focuses on efficiency, power density, noise/vibration, and costs associated with manufacturing of these configurations. The advantages and disadvantages of the three configurations are also presented. The paper concludes with a discussion of future trends for electric machine applications in the HEV industry.
机译:本文介绍了混合动力电动汽车(HEV)牵引和发电应用的电机配置的定量和定性比较研究结果。该研究针对三种主要的电机配置进行了研究:(1)感应电动机,(2)永磁电动机和(3)开关磁阻电动机。低成本的技术进步,新的政府计划和法规以及公众对燃油经济性和空气污染问题的认识导致对混合动力汽车的需求增加。具有一或两个电动机和/或发电机的并联,串联或双混合动力车辆配置对于推进和发电是必需的。电机必须高效,轻便,可靠,紧凑,价格合理,并且能够以低噪声水平运行,以满足消费者对混合动力汽车的需求。本文总结了三种最常见的混合动力汽车电动机配置的权衡研究结果。该研究的重点是效率,功率密度,噪声/振动以及与这些配置制造相关的成本。还介绍了这三种配置的优缺点。本文最后讨论了混合动力汽车行业中电机应用的未来趋势。

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