| 长脉冲直线变压器驱动源磁芯输运效率研究 |
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| 引用本文： | 向飞,谭杰,王淦平,曹绍云,张北镇.长脉冲直线变压器驱动源磁芯输运效率研究[J].合肥工业大学学报(自然科学版),2010,33(4). |
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| 作者姓名： | 向飞 谭杰 王淦平 曹绍云 张北镇 |
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| 作者单位： | 中国工程物理研究院应用电子学研究所,四川,绵阳,621900 |
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| 摘 要： | 功率源的模块化是高功率电磁发射平台研究的一个重要发展方向,文章针对长脉冲功率源的模块化进行了分析,并对快脉冲直线变压器驱动源磁芯感应磁场的扰动进行了探讨,同时通过其激磁电流的求解对磁芯电流输运效率进行了理论计算,最后结合研究需要对快脉冲直线变压器驱动源的电压输运效率进行了实验,实验结果与理论计算基本一致,从而为模块化长脉冲功率源的研究打下了基础。
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| 关 键 词： | 磁芯 转换效率 直线变压器 激磁电流 |
Research on transformer efficiency of the magnetic core in the long pulse linear transformer driver |
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| XIANG Fei,TAN Jie,WANG Gan-ping,CAO Shao-yun,ZHANG Bei-zhen.Research on transformer efficiency of the magnetic core in the long pulse linear transformer driver[J].Journal of Hefei University of Technology(Natural Science),2010,33(4). |
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| Authors: | XIANG Fei TAN Jie WANG Gan-ping CAO Shao-yun ZHANG Bei-zhen |
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| Abstract: | Currently,the modularization of pulse power driver is an important research orientation of electromagnetism emission equipment with high power.Aiming at the modularization of long pulse power driver,the perturbation of magnetic-field of the magnetic core in the fast pulse linear transformer driver is analyzed in this paper.The transformer efficiency,of the magnetic core is calculated through the solution to exciter current.The experiment on the voltage efficiency of fast pulse linear transformer driver is also carried out.The experimental result matches well with the preceding calculation.This study lays a foundation for the further research in this field. |
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| Keywords: | magnetic core transfer efficiency linear transformer exciter current |
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