电气传动2018，Vol.48Issue(4)：12-16,5.DOI:10.19457/j.1001-2095.20180403
永磁超环面电机电感方程建立及参数分析
Establishment of the Inductance Equation and Parameter Analysis for Permanent Magnetic Toroidal Motor
张林 1刘欣1
作者信息
- 1. 天津工业大学天津市现代机电装备技术重点实验室,天津300387
- 折叠
摘要
Abstract
Based on the special structure of permanent magnet toroidal motor,the structural characteristics of the permanent magnet toroidal motor were analyzed,a three phase winding coordinate system was established in the right view direction of the worm equivalent pitch circle and the positive view of the central worm and planet wheel. The analytical calculation of the inductance parameters of the permanent magnet toroidal motor was completed,the relationship between the sine and cosine values of the inner spiral angle with planet frame angle was deduced,the influence of the helix angle and leakage inductance on the inductance equation was analyzed,the inductance equation was simplified.The results extends the thinking for the analysis of the inductance parameters of special motors,it also provide a theoretical basis for the modeling and control of permanent magnet toroidal motor.关键词
超环面电机/电感方程/螺旋升角/漏感Key words
toroidal motor/inductance equation/spiral angle/leakage inductance分类
信息技术与安全科学引用本文复制引用
张林,刘欣..永磁超环面电机电感方程建立及参数分析[J].电气传动,2018,48(4):12-16,5.
