Application of new magnetic materials in the design of high efficiency motors and evaluation of their performance improvement
新型磁性材料在高效电机设计中的应用及其性能改进效果评估

摘要

当今电机产业聚焦高效节能，新型磁性材料应运而生。它涵盖稀土永磁、软磁复合材料等，特性卓越。应用于高效电机设计，能依材料特性重塑磁路，精准优化磁极与铁芯构造，降低损耗。经严谨实验与模拟，显著提升电机效率、功率因数，有效控制温升。不仅为电机产业技术革新注入动力，更契合绿色能源发展大势，助力全球节能减耗。

Abstract

Today's motor industry focuses on high efficiency and energy savings, leading to the emergence of new magnetic materials. These include rare earth permanent magnets and soft magnetic composite materials, which boast excellent properties. When applied in efficient motor design, they can reshape the magnetic circuit according to material characteristics, precisely optimize the structure of poles and cores, and reduce losses. Rigorous experiments and simulations have shown significant improvements in motor efficiency and power factor, effectively controlling temperature rise. Not only do these materials inject momentum into technological innovation in the motor industry, but they also align with the trend of green energy development, contributing to global energy conservation and emission reduction.