微特电机 ›› 2022, Vol. 50 ›› Issue (3): 16-20.doi: 1004-7018(2022)03-0005-04

• 设计分析 • 上一篇    下一篇

基于参数灵敏度的永磁辅助同步磁阻电机优化设计

徐潇钦, 胡岩, 刘泽宇, 曹力   

  1. 沈阳工业大学 电气工程学院,沈阳 110870
  • 收稿日期:2021-10-29 出版日期:2022-03-21 发布日期:2022-03-21
  • 作者简介:徐潇钦(1996—),男,硕士研究生,研究方向为电机及其控制。胡岩(1964—),女,教授,博士生导师,研究方向为特种电动机及其控制,电磁场数值分析。刘泽宇(1995—),男,在读博士研究生,研究方向为电机及其控制。曹力(1996—),男,在读博士研究生,研究方向为电机及其控制。

Optimal Design of Permanent Magnet Assisted Synchronous Reluctance Motor Based on Parameter Sensitivity

XU Xiaoqin, HU Yan, LIU Zeyu, CAO Li   

  1. College of Electrical Engineering, Shenyang University of Technology, Shenyang 110870, China
  • Received:2021-10-29 Online:2022-03-21 Published:2022-03-21

摘要: 提出一种基于参数灵敏度分析的转矩分离快速优化设计方法。建立永磁同步磁阻电机的参数化模型,采用多参数灵敏度分析方法,选出对电机优化目标影响较大的关键参数,通过构建响应面模型,选出最优结构尺寸参数。有限元验证了该方法的有效性,为该类复杂结构的永磁电机提供了一种快速设计优化方法。

关键词: 永磁辅助同步磁阻电机, 灵敏度分析, 响应面, 电磁性能

Abstract: A separation based on the parameter sensitivity analysis of torque fast optimization design method was proposed.Through the establishment of parametric models of the permanent magnet synchronous reluctance motor,the parameter sensitivity analysis method was used, to select the key parameter of motor had a greater influence on the optimization goal.By constructing the response surface model, the optimal structure size parameters were selected.The reliability of the method was verified by the finite element analysis.A fast design optimization method was provided for the permanent magnet motor with complex structure.

Key words: permanent magnet synchronous reluctance motor, sensitivity analysis, response surface method, electromagnetic characteristics

中图分类号: