Energy Efficiency of SR and IPM Generators for Hybrid Electric Vehicle
Energy Efficiency of SR and IPM Generators for Hybrid Electric Vehicle
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DOI：
10.1109/tia.2014.2387478
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发表时间：
2015-01
影响因子：
4.4
通讯作者：
K. Urase;Noboru Yabu;K. Kiyota;H. Sugimoto;A. Chiba;M. Takemoto;S. Ogasawara;N. Hoshi
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文献类型：
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作者：
K. Urase;Noboru Yabu;K. Kiyota;H. Sugimoto;A. Chiba;M. Takemoto;S. Ogasawara;N. Hoshi
针对混合动力汽车中可能的应用，设计了一种新型开关磁阻发电机。拟议的发电机的设计主要是为了与目前批量生产的混合动力汽车中使用的目标内部永久磁体(IPM)发电机竞争。比较了SR和IPM发电机在US06、HWFET和UDDS模式等典型驱动循环下的能效。研究发现，由于没有永磁同步发电机，在发电机空转期间，SR发电机的能效接近于IPM发电机，在发电机空转期间没有铁损
A new switched reluctance (SR) generator was designed for possible application in hybrid electric vehicles. The proposed generator was designed to be mostly competitive with the target interior permanent-magnet (IPM) generator currently used in mass-produced hybrid vehicles. The energy efficiencies of the SR and IPM generators were compared in typical driving cycles, such as US06, HWFET, and UDDS modes. We found that the energy efficiency of the SR generator was close to the IPM generator in high-speed driving cycles because the SR generator has no iron loss during the generator idling period due to the fact that it has no PM.