Presentation 2012-09-07
Investigation of the mode conversion from the common-mode to normal-mode on a noise filter in power electronics applications
Mamoru Kamikura, Yuichiro Murata, Yasuhiro Shiraki, Akinori Nishizawa,
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Abstract(in English) The noise mode conversion from the common-mode to the normal-mode can occur in power electronics applications because of the imbalance between the signal lines in the system. In this study, the equivalent circuit of a noise filter was used, in which not only the frequency characteristics of the component of the noise filter but the leakage of the magnet flux of the common-mode coil was taken into account. Using the equivalent circuit, the mode conversion from the common-mode to the normal-mode in the noise filter was analyzed. The measured result of the mode conversion was consistent with the simulated result within the measurement error.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) common-mode / normal-mode / equivalent circuit
Paper # EMCJ2012-57
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Conference Information
Committee EMCJ
Conference Date 2012/8/31(1days)
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Paper Information
Registration To Electromagnetic Compatibility (EMCJ)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Investigation of the mode conversion from the common-mode to normal-mode on a noise filter in power electronics applications
Sub Title (in English)
Keyword(1) common-mode
Keyword(2) normal-mode
Keyword(3) equivalent circuit
1st Author's Name Mamoru Kamikura
1st Author's Affiliation AdvancedTechnology R&D Center Mitsubishi Electric Corporation()
2nd Author's Name Yuichiro Murata
2nd Author's Affiliation AdvancedTechnology R&D Center Mitsubishi Electric Corporation
3rd Author's Name Yasuhiro Shiraki
3rd Author's Affiliation AdvancedTechnology R&D Center Mitsubishi Electric Corporation
4th Author's Name Akinori Nishizawa
4th Author's Affiliation AdvancedTechnology R&D Center Mitsubishi Electric Corporation
Date 2012-09-07
Paper # EMCJ2012-57
Volume (vol) vol.112
Number (no) 201
Page pp.pp.-
#Pages 4
Date of Issue