A Design Method of Fractional-Slot Concentrated Winding SPMSM Using Winding factor and Inductance factor
A Design Method of Fractional-Slot Concentrated Winding SPMSM Using Winding factor and Inductance factor
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基于绕组系数和电感系数的分数槽集中绕组SPMSM设计方法
DOI：
10.1541/ieejias.127.1171
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发表时间：
2007
影响因子：
--
通讯作者：
S. Wakui
中科院分区：
文献类型：
--
作者：
K. Akatsu;S. Wakui
针对分数槽集中绕线机，提出了一种转矩和功率密度的计算方法。利用转矩系数和电感系数将m槽/n极电机转换为三相/二极电机。设计了一些电机，并对这些电机的扭矩密度和功率密度进行了比较。实验结果表明，所提出的计算方法是有效的，并与计算结果和有限元结果吻合较好。
This paper proposed a calculation method of the torque and power density especially for the fractional-slot concentrated winding machines. The torque coefficient and the inductance coefficient to transform from m-slot/n-pole machine to 3-phase/2-pole machine are used. Some machines were designed and these torque densities and power densities are compared. Experimental results showed the effectiveness of the proposed calculation method and have good accordance with both calculation results and FEA results.