| Presentation | 2016-03-04 Influence of Opening Velocity and Contact Material on Various Characteristics in Break Arc Hikaru Kanou, Hiroto Yamagishi, Koichiro Sawa, Kiyoshi Yoshida, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The experimental apparatus that is able to set opening velocity at wide-range of 1-200mm/s with an equal speed was used in this test. The experiments are carried out under the closed contact current in 10A and the source voltage in DC200, 300, and 500V. The arc voltage and current waveforms at the Ni and Cu contacts breaking were observed. As a result, it can be made clear that the arc duration and the arc energy become short and small respectively in inverse proportion to opening velocity. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Arc discharge / Arc duration time / Electrical contact / Break arc / Arc energy / Opening speed / Ni / Cu |
| Paper # | EMD2015-104 |
| Date of Issue | 2016-02-26 (EMD) |
| Conference Information | |
| Committee | EMD |
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| Conference Date | 2016/3/4(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Junya Sekikawa(Shizuoka Univ.) |
| Vice Chair | Yoshiteru Abe(NTT) |
| Secretary | Yoshiteru Abe(Sumitomo Denso) |
| Assistant | Shinichi Wada(TMC system) |
| Paper Information | |
| Registration To | Technical Committee on Electromechanical Devices |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Influence of Opening Velocity and Contact Material on Various Characteristics in Break Arc |
| Sub Title (in English) | |
| Keyword(1) | Arc discharge |
| Keyword(2) | Arc duration time |
| Keyword(3) | Electrical contact |
| Keyword(4) | Break arc |
| Keyword(5) | Arc energy |
| Keyword(6) | Opening speed |
| Keyword(7) | Ni |
| Keyword(8) | Cu |
| 1st Author's Name | Hikaru Kanou |
| 1st Author's Affiliation | Nippon Institute of Technology(NIT) |
| 2nd Author's Name | Hiroto Yamagishi |
| 2nd Author's Affiliation | Nippon Institute of Technology(NIT) |
| 3rd Author's Name | Koichiro Sawa |
| 3rd Author's Affiliation | Nippon Institute of Technology(NIT) |
| 4th Author's Name | Kiyoshi Yoshida |
| 4th Author's Affiliation | Nippon Institute of Technology(NIT) |
| Date | 2016-03-04 |
| Paper # | EMD2015-104 |
| Volume (vol) | vol.115 |
| Number (no) | EMD-489 |
| Page | pp.pp.21-24(EMD), |
| #Pages | 4 |
| Date of Issue | 2016-02-26 (EMD) |