| STUDY OF THE EFFECTIVENESS OF ANTI-PHASE TECHNIQUE FOR COMMON MODE NOISE SUPPRESSION |
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| 引用本文： | 吴昕,钱照明,庞敏熙. STUDY OF THE EFFECTIVENESS OF ANTI-PHASE TECHNIQUE FOR COMMON MODE NOISE SUPPRESSION[J]. Journal of Zhejiang University. Science. B, 2001, 0(4) |
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| 作者姓名： | 吴昕 钱照明 庞敏熙 |
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| 基金项目： | ProjectsupportedbyNSFC ( 5 0 0 770 2 0 ) |
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| 摘 要： | ＩＮＴＲＯＤＵＣＴＩＯＮＡｓｓｗｉｔｃｈｉｎｇｍｏｄｅｐｏｗｅｒｓｕｐｐｌｙ (ＳＭＰＳ)ｈａｓｂｅｃｏｍｅｉｎｃｒｅａｓｉｎｇｌｙｓｏｐｈｉｓｔｉｃａｔｅｄ ,ｃｏｍｍｏｎｍｏｄｅｓｕｐｐｒｅｓｓｉｏｎｔｅｃｈｎｉｑｕｅｓｉｎｖｏｌｖｉｎｇｌｏｗｃｏｓｔａｎｄｃｏｍｐａｃｔｐａｃｋａｇｉｎｇａｒｅｃａｌｌｅｄｕｐｏｎｔｏｐｅｒ ｆｏｒｍａｍｏｒｅｉｍｐｏｒｔａｎｔｒｏｌｅｉｎｃｏｍｐｌｙｉｎｇｗｉｔｈｒｅｇｕｌａｔｏｒｙｌｉｍｉｔｓ.Ｉｎａｔｙｐｉｃａｌｂｏｏｓｔｃｏｎｖｅｒｔｅｒ,ｃｏｍｍｏｎｍｏｄ…
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STUDY OF THE EFFECTIVENESS OF ANTI-PHASE TECHNIQUE FOR COMMON MODE NOISE SUPPRESSION |
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| Kchikach M. L,WU Xin,QIAN Zhao-ming,PANG Min-xi. STUDY OF THE EFFECTIVENESS OF ANTI-PHASE TECHNIQUE FOR COMMON MODE NOISE SUPPRESSION[J]. Journal of Zhejiang University. Science. B, 2001, 0(4) |
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| Authors: | Kchikach M. L WU Xin QIAN Zhao-ming PANG Min-xi |
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| Affiliation: | Kchikach M. *L,WU Xin,QIAN Zhao-ming,PANG Min-xi |
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| Abstract: | This paper discusses the properties of a novel boost converter with auxiliary anti-phase winding approach resulting in low conducted common code noise level. A simplified equivalent circuit of the proposed boost converter is modeled to analyze its performance and to show the influence of the parasitic winding capacitance, as well as the stray capacitances of the switching waveform nodes into the earth plane. Simulation and experimental results are shown to verify the concept. |
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| Keywords: | anti-phase technique EMI(Electromagnetic Interference) model boost converter |
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