Design and Finite Element Analysis of a Novel Structure Brushless Synchronous Machine

被引：0
|
作者：
Deng, Xianming [1 ]
Wang, Lei [1 ]
Zhang, Jiamin [1 ]
Wang, Kang [1 ]
机构：
[1] China Univ Min & Technol, Sch Informat & Elect Engn, Xuzhou, Peoples R China
来源：
APPLIED ELECTROMAGNETICS AND MECHANICS (II) | 2009年 / 13卷
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In order to solve problems of complicated structure and huge volume of synchronous machine (SM), this paper presents a brushless synchronous machine with the structure of single stator core and single rotor core. Power windings and excitation windings of stator are laid in the same stator core. Correspondingly, DC excitation windings and AC windings of rotor are laid in the same rotor core, fixed in the machine's rotor by the rotating rectifier which is formed of commutation diodes. Magnetic field of the new structure machine is analyzed and calculated by ANSYS. The field distribution and the harmonic content, as well as the electrical impedance parameters are calculated. The results show that the designed brushless synchronous machine has characteristics such as simple structure and superior performance. Therefore, it has a good application prospect.
引用
收藏
页码：65 / 66
页数：2
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