Design and Analysis of A Brushless Hybrid Excitation Motor Based on N-S Alternating Pole
编号:48 访问权限:仅限参会人 更新:2020-10-27 10:34:07 浏览:264次 口头报告

报告开始:2020年11月03日 10:45(Asia/Shanghai)

报告时间:15min

所在会场:[C] Electric Machine Design and Control [C1] Session 12 and Session 17

视频 无权播放 演示文件 附属文件

提示:该报告下的文件权限为仅限参会人,您尚未登录,暂时无法查看。

摘要
This paper proposes a brushless hybrid excitation motor based on N-S alternating pole (NSAP-BHEM) to meet the requirements of wide speed regulation and high torque output for electric vehicles (EVs). First, permanent magnetic pole and iron core pole of the rotor are arranged alternately on the rotor, which can reduce the usage of permanent magnet. The iron core pole is used as the variable flux pole to provide a parallel excitation path. In addition, the excitation winding and armature winding are placed in the stator to improve the space utilization. The AC excitation winding is used to realize brushless excitation, which can adjust magnetic field flexibly, expand speed regulation range and increase torque output. Moreover, the topology and operating principle of the NSAP-BHEM are described. Furthermore, a 2kW prototype is designed and the electromagnetic characteristics of the NSAP-BHEM are analyzed by finite element analysis (FEA).
关键词
Brushless hybrid excitation motor; N-S alternating pole; parallel excitation; AC excitation winding; finite element analysis
报告人
Xu Wang
student Southeast University

稿件作者
Xu Wang Southeast University
Ying Fan Southeast University
Qiushuo Chen Southeast University
发表评论
验证码 看不清楚,更换一张
全部评论
重要日期
  • 会议日期

    11月02日

    2020

    11月04日

    2020

  • 10月27日 2020

    初稿截稿日期

  • 11月03日 2020

    报告提交截止日期

  • 11月04日 2020

    注册截止日期

  • 11月17日 2020

    终稿截稿日期

主办单位
IEEE IAS Student Chapter of Huazhong University of Science and Technology (HUST)
承办单位
Huazhong University of Science and Technology
联系方式
移动端
在手机上打开
小程序
打开微信小程序
客服
扫码或点此咨询