Magnetization Dynamics and Power Loss Calculation in NO Soft Magnetic Steel Sheets Under Arbitrary Excitation
Magnetization Dynamics and Power Loss Calculation in NO Soft Magnetic Steel Sheets Under Arbitrary Excitation
复制标题
无软磁钢板任意励磁下的磁化动力学及功率损耗计算
DOI：
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发表时间：
2015
影响因子：
2.1
通讯作者：
D. Dolinar
中科院分区：
文献类型：
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作者：
M. Petrun;S. Steentjes;K. Hameyer;D. Dolinar
本文讨论了任意激励条件下软磁钢片的一维磁动力学模型。在所提出的分析中，MDM耦合Tellinen提出的静态滞后模型。SMSS的耦合模型使用测量的激励电压以及测量的激励电流直接作为模型输入变量进行评估，其中两种激励情况与测量进行比较和评估。计算结果与实测结果吻合较好。基于所提出的分析属性，优点，和MDM模型的灵活性，以及所提出的耦合模型的局限性，其中改进的耦合也给出了指导方针。
This paper deals with the analysis of a 1-D magneto-dynamic model (MDM) of soft magnetic steel sheets (SMSSs) under arbitrary excitation conditions. In the presented analysis, the MDM is coupled with the static hysteresis model proposed by Tellinen. The coupled model of SMSSs is evaluated using measured excitation voltages as well as measured excitation currents directly as the model input variables, where both excitation cases are compared and evaluated versus measurements. The calculated results show a good agreement with the measurements. Based on the presented analysis properties, advantages, and flexibility of the MDM model as well as the limitations of the presented coupled model are pointed out, where guidelines for an improved coupling are also given.