【24h】

Establishment of Core Dynamic Hysteresis Model under DC Flux

机译:DC通量下核心动态滞后模型的建立

获取原文

摘要

The Jiles Atherton (JA) core dynamic hysteresis model under dc flux is established in this paper. Firstly, the hysteresis loss and the dynamic coefficients of the core are obtained by using the Epstein frame. Secondly, the dynamic coefficients are normalized and the dynamic coefficient estimation model is put forward. Finally, based on the iron loss separate theory, the JA dynamic hysteresis model is developed considering the eddy current loss and the anomalous loss, which are reflected by the dynamic coefficient estimation model proposed. The calculated results compared with the experimental results measured by Epstein frame show the effectiveness of the method.
机译:本文建立了DC通量下的JILE ATHERTON(JA)核心动态滞后模型。首先,通过使用Epstein框架获得磁芯的滞后损失和动态系数。其次,归一化动态系数,并提出动态系数估计模型。最后,基于铁损分单位理论,考虑到涡流损耗和异常损耗,开发了JA动态滞后模型,这被提出的动态系数估计模型反映。计算结果与Epstein框架测量的实验结果相比,展示了该方法的有效性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号