| 高频功率磁元件测试新方法 |
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| 引用本文： | 余素胜,黄碧琳,林周布,张冠生.高频功率磁元件测试新方法[J].福州大学学报(自然科学版),1999,27(6):1-36. |
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| 作者姓名： | 余素胜 黄碧琳 林周布 张冠生 |
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| 作者单位： | 1. 福建师范大学计算机系,福建福州,350007
2. 福州大学电气工程系,福建福州,350002 |
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| 摘 要： | 提出了高频功率磁元件测试新方法和实验电路模型, 实现了磁元件模型各参量的确定及铜、铁损等效电阻的分离. 找出了能实现铜、铁损分离和大功率测试的优化电路拓朴结构
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| 关 键 词： | 磁元件 测试 模型 大功率 电路 |
| 文章编号： | 1000-2243(1999)06-0032-05 |
| 修稿时间： | 1998-12-23 |
A New Testing Method of High Frequency Power Magnetic Component |
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| YU Su-sheng,HUANG Bi-lin,LIN Zhou-bu,ZHANG Guan-sheng.A New Testing Method of High Frequency Power Magnetic Component[J].Journal of Fuzhou University(Natural Science Edition),1999,27(6):1-36. |
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| Authors: | YU Su-sheng HUANG Bi-lin LIN Zhou-bu ZHANG Guan-sheng |
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| Institution: | 2 (1.Department of Computer Science,Fujian Teacher UniverSity,Fujian Fuzhou 350007,China; 2.Department of Electrical Engineering,Fuzhou UniverSity,Fujian Fuzhou 350002,Chi |
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| Abstract: | A new testing method of high frequency power magnetic component and its electrical circuit model of measurement is produced.The determination of all the parameters in the model and the separation of the equivalent resistors of copper loss and core loss are realized.An optimun topology of circuit which can tell core loss and copper loss from each other and realize high power measurement is found. |
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| Keywords: | magnetic component testing model high power electrical circuit |
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