| Presentation | 2011-04-22 Quench Detection of Superconducting Wire Using Fiber Bragg Grating Koji OMICHI, Yoshihiro TERADA, Akira SAKAMOTO, Ryozo YAMAUCHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Temperature distribution measurement along a superconducting wire was demonstrated to detect quench behavior utilizing wavelength division multiplexed fiber Bragg gratings (FBGs). The FBGs were directly attached on the wire to measure actual wire temperature during the quenching. Quench and its propagation were successfully detected by measuring temperature increase on each grating. It was also possible to evaluate quench propagation velocity, temperature increasing rate and the highest temperature occurred at the superconducting wire. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Superconducting Wire / Temperature Distribution Measurement / Quench Detection / Fiber Bragg Grating (FBG) |
| Paper # | R2011-4,CPM2011-4,OPE2011-4 |
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| Conference Information | |
| Committee | CPM |
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| Conference Date | 2011/4/15(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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| Assistant | |
| Paper Information | |
| Registration To | Component Parts and Materials (CPM) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Quench Detection of Superconducting Wire Using Fiber Bragg Grating |
| Sub Title (in English) | |
| Keyword(1) | Superconducting Wire |
| Keyword(2) | Temperature Distribution Measurement |
| Keyword(3) | Quench Detection |
| Keyword(4) | Fiber Bragg Grating (FBG) |
| 1st Author's Name | Koji OMICHI |
| 1st Author's Affiliation | Optics and Electronics Laboratory,Fujikura Ltd.() |
| 2nd Author's Name | Yoshihiro TERADA |
| 2nd Author's Affiliation | Optics and Electronics Laboratory,Fujikura Ltd. |
| 3rd Author's Name | Akira SAKAMOTO |
| 3rd Author's Affiliation | Optics and Electronics Laboratory,Fujikura Ltd. |
| 4th Author's Name | Ryozo YAMAUCHI |
| 4th Author's Affiliation | Optics and Electronics Laboratory,Fujikura Ltd. |
| Date | 2011-04-22 |
| Paper # | R2011-4,CPM2011-4,OPE2011-4 |
| Volume (vol) | vol.111 |
| Number (no) | 15 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |