摘要
本文介绍一种在工程上常作的假设条件下，直接解算无刷直流电机齿槽力矩、换向力矩以及负载力矩脉动曲线的方法，并考虑了斜槽的影响。计算结果同非线性有限元分析，以及实验结果进行了比较，都获得很好的结果。其计算精度高，而计算量比有限元法小得多，很容易在计算机上实现。适用于优化设计。
In this Paper,an approach for calcuating the cogging torque,commutation torque,and load torque curve waveforms of Brushless DC Motor is intreduced. The effect skewing is considered in the study. This approach can easily be realied on a simple computer program and it takes a few minutes computer time. The results obtained by the approach are verified by comparsion with the results obtained by test and by finite-element-method (consumed 60 and 80 hours with 386 microcomputer and 387 co-processor respectively).
出处
《中国电机工程学报》
EI
CSCD
北大核心
1995年第4期253-260,共8页
Proceedings of the CSEE
