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Efficiency Improvement of Coaxial Contactless Power Transmission by Multiple Turns of Primary Winding for Electric Railways
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| Author(s) |
Yoshiyuki YAMAGUCHI |
| Abstract |
Further efficiency improvement is achieved by the multiple turns of primary winding for air gapped coaxial transformer, aimed at wireless power transmission for railways. The theoretical analysis predicts the higher efficiency by increase of primary winding turns. Theoretical analysis and verification experiments are shown, including 98.9\\% efficiency. |
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| Filename: | 0609-epe2017-full-07042657.pdf |
| Filesize: | 985.1 KB |
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| Type |
Members Only |
| Date |
Last modified 2018-04-17 by System |
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