Performance Comparison between Surface-Mounted and Interior Brushless DC Motor(EI)
发布时间：2024-08-09
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- 所属单位：
- 机电工程学院
- 发表刊物：
- Applied Mechanics and Materials and Design
- 关键字：
- 中文关键字：无刷直流;表贴;内嵌;损耗;热场，英文关键字：brushless DC;surface-mounted;interior;loss;thermal
- 摘要：
- In this paper, the cogging torque, airgap flux density, back-emf, and losses of a surface-mounted and a hybrid magnetization interior brushless machines with the same stator, airgap width, armature core length, material, permanent magnet consumption, speed and copper loss are compared. The analysis reveals that the loss in rotor back iron of interior motor is higher than that in surface-mounted motor due to the skin effect while the eddy current losses in sleeve and magnets of surface-mounted motor are significant, causing the total losses of surface-mounted motor are higher than that of interior motor.
- 备注：
- 赵南南
- 合写作者：
- 刘卫国
- 第一作者：
- 张明慧,杨前,赵南南
- 论文类型：
- 期刊论文
- 卷号：
- 卷：416-417
- 期号：
- 期：
- 页面范围：
- 页：133-138
- 是否译文：
- 否
- 发表时间：
- 2013-09-01