摘要
本文讨论了磁路计算和磁场有限元分析相结合的方法在稀土永磁直流无刷电机设计中的具体应用,提高了稀土永磁直流无刷电机设计的准确度。提出了电机中重要参数的有限元求解方法,并给出了有限元分析的结果。
This paper discusses a design method base on the combination of magnetic path calculation with magnetic field numerical analysis for rare-earth permanent magnetic brushless DC motors, which has promoted veracity of the design. The filed numerical analysis method of import parameters is presented, and the result of ANSYS is given also.
出处
《电气技术》
2006年第7期21-24,共4页
Electrical Engineering
关键词
ANSYS
漏磁系数
极弧系数
ANSYS,Magnetic-leakage coefficient,Polar arc coefficient
