International Journal of Big Data Intelligent Technology, 2024, 5(1); doi: 10.38007/IJBDIT.2024.050105.
Lu Hanyu, Shen Yiting, Fang Xiaocheng, Zhang Jingwen, Zhang Junhui, Bai Yingping, Jia Qingwei, Zhong Weihong, Ma Xie, Li Chaoyan, Ma Xiushui
NingboTech University, Ningbo 315100, China
This paper analyzes the characteristics and design indicators of high power/torque density motors. Through the structural design of the inner rotor or outer rotor of the motor, combined magnetic tiles are developed, and the number of windings, slot numbers, and pole pairs numbers are optimized, and the number of the pole pairs is changed from integer pairs to fractional pairs. Improve power and torque density, reduce torque pulsation, and noise by optimizing the motor structure, selecting appropriate materials and manufacturing processes, the noise during motor operation is reduced and the user experience is improved.
Home Appliance Motor; High Power; High Torque Density; Low Noise
Lu Hanyu, Shen Yiting, Fang Xiaocheng, Zhang Jingwen, Zhang Junhui, Bai Yingping, Jia Qingwei, Zhong Weihong, Ma Xie, Li Chaoyan, Ma Xiushui. Review of Development of High Power and High Torque Density Motor. International Journal of Big Data Intelligent Technology (2024), Vol. 5, Issue 1: 36-42. https://doi.org/10.38007/IJBDIT.2024.050105.
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