Presentation 2006-07-27
A Study on Magnetic Field Near the Source Coil with Induction Heating System
Kouta MATSUMOTO, Shinichiro NISHIZAWA, Kanako WAKE, Yukihisa SUZUKI, Soichi WATANABE, Masao TAKI, Osamu HASHIMOTO,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In this study, an approach for measuring magnetic field around the coil which is the source coil of induction heating system(IH) have been proposed. Concretely, effect of the ferrite materials placed on the back side of the coil table is examined. Cosidering of the practical condition, neighboring magnetic field is also examined in case of arranging a top plate or a pan. Moreover, effect of the shielding materials arranged around the coil is evaluated. As a result, it is confirmed that magnetic field radiated from the side of the coil can be reduced by using ferrite materials. Moreover, increasing and decreasing of the magnetic field is also observed when a top plate or a pan is arranged on the coil. Furthermore, shielding effect of -5dB can also be obtained when alminium sheet is arranged around the source coil as a shield material. Therefore, variation of the magnetic field near the coil and effect of the shield structure can be confirmed quantitatively.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Induction heating system(IH) / Coil / Neighboring magnetic field / Rate of change / Shielding effect
Paper # EMCJ2006-29
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Conference Information
Committee EMCJ
Conference Date 2006/7/20(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) A Study on Magnetic Field Near the Source Coil with Induction Heating System
Sub Title (in English)
Keyword(1) Induction heating system(IH)
Keyword(2) Coil
Keyword(3) Neighboring magnetic field
Keyword(4) Rate of change
Keyword(5) Shielding effect
1st Author's Name Kouta MATSUMOTO
1st Author's Affiliation Aoyama Gakuin University()
2nd Author's Name Shinichiro NISHIZAWA
2nd Author's Affiliation Institute of Radio Frequency, University of Stuttgart Pfaffenwaldring
3rd Author's Name Kanako WAKE
3rd Author's Affiliation National Institute of Information and Communication Technology
4th Author's Name Yukihisa SUZUKI
4th Author's Affiliation Tokyo Metropolitan University
5th Author's Name Soichi WATANABE
5th Author's Affiliation National Institute of Information and Communication Technology
6th Author's Name Masao TAKI
6th Author's Affiliation Tokyo Metropolitan University
7th Author's Name Osamu HASHIMOTO
7th Author's Affiliation Aoyama Gakuin University
Date 2006-07-27
Paper # EMCJ2006-29
Volume (vol) vol.106
Number (no) 182
Page pp.pp.-
#Pages 6
Date of Issue