摘要
指出一些常规测试方法的不足及局限性 ,进一步分析了动态磁滞回线法的特点 ,给出应用于混合电动机非线性电感测试的实例 。
The deficiency and limitation of usual method in testing non-linear inductance are pointed out in this paper. The further anlysis of the characteristic of the dynamic hysteresis loop method and the practical testing example of hybrid stepping motor's non-linear inductance are also given in the paper. The analysis of the experiment data is benefit for the understanding of non-linear inductance.
出处
《微电机》
2001年第4期34-39,共6页
Micromotors
关键词
二相混合式步进电动机
非线性电感
测定
hybrid stepping motor
non-linear characteristics of inductance
dynamic hysteresis loop method
