| Presentation | 2004/2/13 Observation of distribution of light emission of breaking arc using a high-speed camera Junya SEKIKAWA, Tetsuya KITAJIMA, Yoshikuni ITO, Takayoshi ENDO, Takayoshi KUBONO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The figure and breaking arcs occurring between copper in a 42V supply voltage and 4Ω resistor electrical contacts are observed using a high-speed camera. Arc voltage and current are measured simultaneously. Distribution of the light emission of breaking are between copper contacts in a 42V-4Ω resistive circuit is recorded by a high-speed camera using four mirrors set at right angle to each other. The 3D distribution of arc-emitted light is calculated with the technique of C T(Computed Tomography). As results, the characteristics of the changes of intensity and movement of the cathode and anode spots are investigated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Arc Discharge / Electrical Contact / Breaking Arc / High Speed Camera |
| Paper # | R2003-59,EMD2003-102 |
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| Conference Information | |
| Committee | EMD |
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| Conference Date | 2004/2/13(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Electromechanical Devices (EMD) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Observation of distribution of light emission of breaking arc using a high-speed camera |
| Sub Title (in English) | |
| Keyword(1) | Arc Discharge |
| Keyword(2) | Electrical Contact |
| Keyword(3) | Breaking Arc |
| Keyword(4) | High Speed Camera |
| 1st Author's Name | Junya SEKIKAWA |
| 1st Author's Affiliation | Faculty of Engineering, Shizuoka University() |
| 2nd Author's Name | Tetsuya KITAJIMA |
| 2nd Author's Affiliation | Graduate School of Science and Engineering, Shizuoka University |
| 3rd Author's Name | Yoshikuni ITO |
| 3rd Author's Affiliation | Faculty of Engineering, Shizuoka University |
| 4th Author's Name | Takayoshi ENDO |
| 4th Author's Affiliation | Faculty of Engineering, Shizuoka University |
| 5th Author's Name | Takayoshi KUBONO |
| 5th Author's Affiliation | Faculty of Engineering, Shizuoka University |
| Date | 2004/2/13 |
| Paper # | R2003-59,EMD2003-102 |
| Volume (vol) | vol.103 |
| Number (no) | 665 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |