首页> 外文期刊>Magnetics, IEEE Transactions on >Loss Computation of Soft Magnetic Composite Inductors Based on Interpolated Scalar Magnetic Property
【24h】

Loss Computation of Soft Magnetic Composite Inductors Based on Interpolated Scalar Magnetic Property

机译:基于内插标量磁特性的软磁复合电感器损耗计算

获取原文
获取原文并翻译 | 示例

摘要

This paper presents a new loss computation method for soft magnetic composite (SMC), which allows us to evaluate the loss for wide operating conditions. A formula for evaluation of eddy current and hysteresis losses is introduced. The effective volume fraction of the magnetic grain is determined from the sampled measured data. It is shown that the formula provides accurate estimate of the total loss in a toroidal SMC core. In addition, the loss of SMC inductor is shown to be also accurately evaluated at small computational burden using the proposed method.
机译:本文提出了一种用于软磁复合材料(SMC)的新的损耗计算方法,该方法使我们能够评估宽工作条件下的损耗。介绍了一种用于评估涡流和磁滞损耗的公式。磁性颗粒的有效体积分数由采样的测量数据确定。结果表明,该公式可以准确估算环形SMC磁芯的总损耗。此外,使用所提出的方法,还显示出可以在较小的计算负担下准确评估SMC电感器的损耗。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
机构文献详情
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