Design and Analysis of a 2-DOF Split-Stator Induction Motor

被引：48

作者：

Si, Jikai ^{[1
]}

Feng, Haichao ^{[1
]}

Ai, Liwang ^{[1
]}

Hu, Yihua ^{[2
]}

Cao, Wenping ^{[3
]}

机构：

[1] Henan Polytech Univ, Sch Elect Engn & Automat, Jiaozuo 45400, Peoples R China

[2] Univ Strathclyde, Dept Elect & Elect Engn, Glasgow G1 1XQ, Lanark, Scotland

[3] Queens Univ, Sch Elect Elect Engn & Comp Sci, Belfast BT9 5AH, Antrim, North Ireland

来源：

IEEE TRANSACTIONS ON ENERGY CONVERSION | 2015年 / 30卷 / 03期

基金：

中国国家自然科学基金; 英国工程与自然科学研究理事会;

关键词：

Finite element method (FEM); induction motor; permeation depth method (PDM); solid rotor; split stator; two degrees of freedom (2-DOF); EQUIVALENT-CIRCUIT;

D O I：

10.1109/TEC.2015.2418578

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

A two degrees of freedom (2-DOF) actuator capable of producing linear translation, rotary motion, or helical motion would be a desirable asset to the fields of machine tools, robotics, and various apparatuses. In this paper, a novel 2-DOF split-stator induction motor was proposed and electromagnetic structure parameters of themotor were designed and optimized. The feature of the direct-drive 2-DOF induction motor lies in its solid mover arrangement. In order to study the complex distribution of the eddy current field on the ferromagnetic cylinder mover and the motor's operating characteristics, the mathematical model of the proposed motor was established, and characteristics of the motor were analyzed by adopting the permeation depth method (PDM) and finite elementmethod (FEM). The analytical and numerical results from motor simulation clearly show a correlation between the PDM and FEM models. This may be considered as a fair justification for the proposed machine and design tools.

引用

页码：1200 / 1208

页数：9

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