Design Procedure of Dual-Stator Spoke-Array Vernier Permanent-Magnet Machines
Design Procedure of Dual-Stator Spoke-Array Vernier Permanent-Magnet Machines
复制标题
双定子辐条阵列游标永磁电机的设计流程
DOI：
10.1109/tia.2015.2402273
复制
发表时间：
2015-02
影响因子：
4.4
通讯作者：
Lipo Thomas A
中科院分区：
文献类型：
--
作者：
Li Dawei;Qu Ronghai;Xu Wei;Li Jian;Lipo Thomas A
双定子轮辐式游标永磁电机具有高转矩密度和高功率因数的特点。然而，DSSA VPM机器的设计程序尚未很好地建立，并且很少有设计经验可供遵循，这使得DSSA VPM机器的设计相当困难。本文详细介绍了DSSA VPM电机的设计过程，包括设计参数初始值的确定、解析尺寸方程、几何尺寸关系等，为了得到合理的设计参数初始值，减少设计迭代次数，分析了转子/定子磁极组合、槽开度、磁体厚度等关键参数的影响，本文基于有限元法分析了其对性能的影响，分析结果可作为初始值选取过程中的设计经验。在此基础上，推导出了解析的尺寸方程和几何关系式，可用于快速获得和优化DSSA VPM机的尺寸数据。分析和有限元分析方法的结合使得设计过程具有时效性和可靠性。最后，在一台2000 N·m的DSSA VPM样机上进行了实验验证。
The dual-stator spoke-array vernier permanent-magnet (DSSA VPM) machines proposed in the previous papers have been proven to be with high torque density and high power factor. However, the design procedure on the DSSA VPM machines has not been well established, and there is little design experience to be followed, which makes the DSSA VPM machine design quite difficult. This paper presents the detailed DSSA VPM machine design procedure including decision of design parameter initial values, analytical sizing equation, geometric size relationship, and so on. In order to get reasonable design parameter initial values which can reduce the number of design iteration loop, the influence of the key parameters, such as rotor/stator pole combination, slot opening, magnet thickness, etc., on the performances is analyzed based on the finite-element algorithm (FEA) in this paper, and the analysis results can be regarded as design experience during the selection process of the initial values. After that, the analytical sizing equation and geometric relationship formulas are derived and can be used to obtain and optimize the size data of the DSSA VPM machines with little time consumption. The combination of the analytical and FEA methods makes the design procedure time-effective and reliable. Finally, the design procedure is validated by experiments on a DSSA VPM prototype with 2000 N·m.
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影响因子：
2.1
作者：
S. Niu;S. Ho;W. Fu;L. Wang
通讯作者：
S. Niu;S. Ho;W. Fu;L. Wang
影响因子：
2.1
作者：
Li, Dawei;Qu, Ronghai;Zhu, Zhe
通讯作者：
Zhu, Zhe
影响因子：
4.9
作者：
Jianzhong Zhang;M. Cheng;Zhe Chen;W. Hua
通讯作者：
Jianzhong Zhang;M. Cheng;Zhe Chen;W. Hua
DOI：
10.11142/jicems.2014.3.1.40
发表时间：
2012-10
期刊：
2012 15th International Conference on Electrical Machines and Systems (ICEMS)
影响因子：
--
作者：
Dawei Li;R. Qu
通讯作者：
Dawei Li;R. Qu
影响因子：
4.4
作者：
Kim, Byungtaek;Lipo, Thomas A.
通讯作者：
Lipo, Thomas A.