| 开关电源电磁干扰研究 |
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| 引用本文： | 张艳蕾,朱高峰.开关电源电磁干扰研究[J].真空电子技术,2008(5). |
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| 作者姓名： | 张艳蕾 朱高峰 |
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| 作者单位： | 湖南人文科技学院,湖南,娄底,417000 |
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| 摘 要： | 开关电源应用越来越广泛,但产生的电磁干扰严重影响开关电源效率及其使用。本文分析了开关电源产生电磁干扰的主要原因,并重点给出了相应的抑制措施,以提高开关电源的电磁兼容性。
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| 关 键 词： | 开关电源 电磁干扰 抑制 耦合 |
Research on the Electromagnetic Interference of Switching Power Supply |
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| ZHANG Yan-lei,ZHU Gao-feng.Research on the Electromagnetic Interference of Switching Power Supply[J].Vacuum Electronics,2008(5). |
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| Authors: | ZHANG Yan-lei ZHU Gao-feng |
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| Abstract: | The switching power supply is used more and more extensive,but it is the electromagnetic interference seriously effected efficiency and application of the switching power supply.This paper analyzes the reasons of the electromagnetic interferences on switching power supply,and presents the corresponding control measures.Thus it can enhance the electromagnetic compatibility of the switching power supply. |
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| Keywords: | Switching power supply Electromagnetic interference Suppression Coupling |
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