Estimation and comparison of the windage loss of a 60 kW Switched Reluctance Motor for hybrid electric vehicles

Estimation and comparison of the windage loss of a 60 kW Switched Reluctance Motor for hybrid electric vehicles
复制标题

DOI：
10.1109/ipec.2014.6870001
复制
发表时间：
2014-05
期刊：
2014 International Power Electronics Conference (IPEC-Hiroshima 2014 - ECCE ASIA)
影响因子：
--
通讯作者：
K. Kiyota;Takeo Kakishima;A. Chiba
K. Kiyota;Takeo Kakishima;A. Chiba
中科院分区：
其他
文献类型：
--
作者：
K. Kiyota;Takeo Kakishima;A. Chiba

文献摘要

相似文献

设计了一种开关磁阻电机（SRM），其外形尺寸、最大扭矩、工作面积和最大效率与丰田普锐斯使用的稀土永磁电机相同。然而，SRM在转子中有凸极；因此，产生了额外的风阻损失。本文对SRM的损耗进行了估计。然后，与机器试验结果进行了对比。确定了风损的影响。
A Switched Reluctance Motor (SRM) has been designed with outer dimensions, maximum torque, operating area, and maximum efficiency identical to the rare-earth PM motor used in the Toyota Prius. However, an SRM has salient poles in the rotor; thus, additional windage loss is generated. In this paper, estimation of the windage loss of the SRM is carried out. Then, a comparison to the machine test result is carried out. The influence of the windage loss is identified.