| 基于开关电源的EMI滤波器设计与实现 |
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| 引用本文： | 白昊,张强,李万玉.基于开关电源的EMI滤波器设计与实现[J].电力电子技术,2012,46(5):1-3. |
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| 作者姓名： | 白昊 张强 李万玉 |
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| 作者单位： | 西安电子工程研究所,陕西西安,710100 |
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| 摘 要： | 通过对某型号开关电源的电磁兼容性进行分析和测试,提出了针对此开关电源的干扰抑制滤波器的有效设计方法,并利用PSpice软件进行了滤波器的设计与仿真。遵循设计方法,针对该开关电源的电磁干扰(EMI)滤波器已经实现,通过实际测试结果验证了设计方法的正确性。
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| 关 键 词： | 滤波器 开关电源 电磁干扰 |
Design and Implementation of EMI Filter Based on SMPS |
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| BAI Hao
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ZHANG Qiang
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LI Wan-yu.Design and Implementation of EMI Filter Based on SMPS[J].Power Electronics,2012,46(5):1-3. |
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| Authors: | BAI Hao ZHANG Qiang LI Wan-yu |
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| Affiliation: | (Xi’an Electronic Engineering Research Institute,Xi’an 710100,China) |
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| Abstract: | The analysis and tests based on switching mode power supply(SMPS) are presented.In the light of test results, the design and simulation for electromagnetic interference(EMI) filter are implemented with the software PSpice. Base on the proposed design procedure,an EMI filter is implemented for this SMPS product and the performance tests are carried out experimentally on the implemented filter to verify the validity of the design procedure. |
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| Keywords: | filter switching mode power supply electromagnetic interference |
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