转矩脉动
扭矩
磁铁
控制理论(社会学)
涟漪
直接转矩控制
磁性齿轮
计算机科学
失速转矩
转矩密度
齿槽效应转矩
定子
磁通量
磁路
漏磁
磁链
阻尼转矩
作者
Sung-Jin Kim,Eui-Jong Park,Yong-Jae Kim
标识
DOI:10.5370/jeet.2016.11.6.1628
摘要
This paper derives an effective shape of the ferromagnetic pole pieces (low-speed rotor) for the reduction of transmission torque ripple in a magnetic-geared machine based on a Box-Behnken design (BBD). In particular, using a non-linear finite element method (FEM) based on 2-D numerical analysis, we conduct a numerical investigation and analysis between independent variables (selected by the BBD) and reaction variables. In addition, we derive a regression equation for reaction variables according to the independent variables by using multiple regression analysis and analysis of variance (ANOVA). We assess the validity of the optimized design by comparing characteristics of the optimized model derived from a response surface analysis and an initial model.
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