电机与控制应用2016，Vol.43Issue(1)：83-87,5.
考虑电工钢应力-磁特性的电动汽车电磁性能仿真计算
Considering the magnetic properties and stress of electrical steel-electric car electromagnetic performance simulation calculation
摘要
Abstract
First, this paper aimed at the application technology of the motor vehicle electrical steel and electromagnetic performance simulation technology, carry out research of electrical steel iron loss, stress and magnetic properties of electrical steel, analysis of the shear stress influence on magnetic properties of electrical steel piece, and put forward considering the magnetic properties of electrical steel shear stress curve fitting formula. Then based on the stress and the magnetic properties of electrical steel, using JMAG software, the electromagnetic simulation model of IPM permanent magnet motor for electric vehicle is established. The electromagnetic properties of the motor are calculated and analyzed, and the simulation results are compared with the traditional electromagnetic model.关键词
电工钢/应力/损耗/JMAGKey words
Electrical steel/stress/loss/JMAG分类
信息技术与安全科学引用本文复制引用
黄苏融,徐志祥,张琪,曹海东,董小飞..考虑电工钢应力-磁特性的电动汽车电磁性能仿真计算[J].电机与控制应用,2016,43(1):83-87,5.基金项目
国家863高技术研究发展计划(2012AA111302) （2012AA111302）
上海市科委科技攻关项目(11521100503) （11521100503）
