Design and Comparison of Three Surface-Mounted PM Motors for a Light Electric Vehicle

被引：2
作者：
Du Plessis, Francois [1 ]
Pastellides, Stavros [1 ]
Wang, Rong-Jie [1 ]
机构：
[1] Stellenbosch Univ, Dept Elect & Elect Engn, ZA-7602 Matieland, South Africa
来源：
2021 SOUTHERN AFRICAN UNIVERSITIES POWER ENGINEERING CONFERENCE/ROBOTICS AND MECHATRONICS/PATTERN RECOGNITION ASSOCIATION OF SOUTH AFRICA (SAUPEC/ROBMECH/PRASA) | 2021年
关键词：
Design optimization; finite element analysis; permanent magnet machines; rotating machines; traction motors;
D O I：
10.1109/SAUPEC/RobMech/PRASA52254.2021.9377239
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Electric vehicles (EV) are increasingly used in both urban and industrial environments. Electric motors are the essential part of the EV power train systems. Different types of electric motor technologies have been developed for the purpose. Amongst others, permanent magnet synchronous motors (PMSM) are widely used for EV applications because of their unique advantages such as high efficiency and high power density. This paper presents the optimal design of three different surface-mounted PMSMs with fractional-slot tooth-concentrated and distributed winding topologies, respectively. The performance comparison of these motors will outline their respective advantages and disadvantages.
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页数：6
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