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Paper Abstract and Keywords
Presentation 2011-03-11 14:55
Equivalent Circuit Modeling and Optimization for Reduction of Common-Mode Current in Automotive EMC
Shingo Okada (Shizuoka Univ.), Takanori Uno (DENSO CORP.), Hideki Asai (Shizuoka Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, first, we introduce a practical equivalent circuit modeling for the automotive electromagnetic compatibility (EMC). Our modeling covers the inside of an integrated circuit (IC) on a printed circuit board (PCB), an attached wire harness, and parasitic elements around them. The equivalent circuit is suitable for the simulation of the common-mode current caused by switching devices in the IC, and thereby becoming the electromagnetic interference (EMI) source among automotive electronic devices. With the proposed equivalent circuit, more detailed and valid simulation and optimization can be performed for the common-mode noise reduction. Adequacy of our model is shown by confirming that the simulation results of the equivalent circuit agree with the actual measurement results of an evaluation board.
Keyword (in Japanese) (See Japanese page) 
(in English) EMI Reduction / Electrical Control Units / Common-Mode Current / Optimization Algorithm / / / /  
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Conference Information
Committee IEICE-EMCJ BCT  
Conference Date 2011-03-11 - 2011-03-11 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Broadcasting Systems, EMC, etc. 
Paper Information
Registration To IEICE-EMCJ 
Conference Code 2011-03-EMCJ-BCT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Equivalent Circuit Modeling and Optimization for Reduction of Common-Mode Current in Automotive EMC 
Sub Title (in English)  
Keyword(1) EMI Reduction  
Keyword(2) Electrical Control Units  
Keyword(3) Common-Mode Current  
Keyword(4) Optimization Algorithm  
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1st Author's Name Shingo Okada  
1st Author's Affiliation Shizuoka University (Shizuoka Univ.)
2nd Author's Name Takanori Uno  
2nd Author's Affiliation DENSO CORPORATION (DENSO CORP.)
3rd Author's Name Hideki Asai  
3rd Author's Affiliation Shizuoka University (Shizuoka Univ.)
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Speaker Author-1 
Date Time 2011-03-11 14:55:00 
Presentation Time 25 minutes 
Registration for IEICE-EMCJ 
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Volume (vol) vol.35 
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