Dielectric Loss Evaluation in Wireless Power Transmission using Parallel Four Lines
| Autor: | Hironobu Miyamoto, Daisuke Tsukiyama, Minoru Okada, Takeshi Higashino, Quang-Thang Duong |
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| Rok vydání: | 2018 |
| Předmět: |
010302 applied physics
Power transmission Materials science business.industry Transmitter coil 020208 electrical & electronic engineering 02 engineering and technology Dielectric 01 natural sciences Transmission (telecommunications) 0103 physical sciences 0202 electrical engineering electronic engineering information engineering Range (statistics) Wireless Optoelectronics Dielectric loss business |
| Zdroj: | 2018 IEEE Wireless Power Transfer Conference (WPTC). |
| Popis: | This paper evaluates the maximum transmission efficiency in dielectric of wireless power transmission (WPT) system using parallel four lines. Simulation results showed that, the transmission efficiency decreased greatly in case of the length of parallel four lines exceeds 20 m, but the transmitter coil which was within 20 m is hardly affected by the dielectric. Also, the effective range of the lateral misalignment in the dielectric was almost the same performances as compared with that in the air. Segmentation of the feeder is also discussed as a promising solution to combat the dielectric loss. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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