Presentation 1996/12/20
Breaking Arc in Dielectric Liquids
Toshiro Hayakawa, Koichiro Sawa,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) The purpose of this work is to study the effect of dielectric liquids on breaking arc. The switching tests by using the inductive circuit (L=20mH, R=0.5~1.2A) were performed. The tests were carried out for Cu vs. Cu in some kinds of dielectric liquids. It was found that the dielectric constant of liquids affected the arc discharge types. The showering arc was observed in distilled water and methanol. On the other hand, the steady arc was observed in n-hexane and gasoline. The relation between dielectric constant and arc discharge types is discussed with a simplified model.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) breaking arc / dielectric liquid / showering arc / steady arc / dielectric constant
Paper # EMD96-88
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Conference Information
Committee EMD
Conference Date 1996/12/20(1days)
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Paper Information
Registration To Electromechanical Devices (EMD)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Breaking Arc in Dielectric Liquids
Sub Title (in English)
Keyword(1) breaking arc
Keyword(2) dielectric liquid
Keyword(3) showering arc
Keyword(4) steady arc
Keyword(5) dielectric constant
1st Author's Name Toshiro Hayakawa
1st Author's Affiliation Department of Electrical Engineering, Faculty of Science and Technology, Keio University()
2nd Author's Name Koichiro Sawa
2nd Author's Affiliation Department of Electrical Engineering, Faculty of Science and Technology, Keio University
Date 1996/12/20
Paper # EMD96-88
Volume (vol) vol.96
Number (no) 438
Page pp.pp.-
#Pages 6
Date of Issue