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Wireless Transmission of Electric Energy
Technical Paper
2011-24-0084
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
This article focuses on the wireless transfer of energy. It describes the operation of a transformer without magnetic circuit associated with a resonant inverter to meet the constraints imposed by mobile sources (catenaries with magnetic induction to power electric vehicles). The receiving and transmitting units consist of an air-gap transformer and a generator who feeds the transformer. In this article, we show how to determine the transformer's parameters and configuration needed for this transfer to be efficient. The transformer is fed by a half-bridge converter for serial resonant load. The primary winding of the transformer is fixed on the ground. The secondary winding can move horizontally in a parallel plane of that of the primary. This application targets mainly the transfer of static electricity for the charging of batteries and super capacitors in electric cars and trams.
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Citation
khattab, k., Brunet, P., Zamilpa, C., and Jaafari, A., "Wireless Transmission of Electric Energy," SAE Technical Paper 2011-24-0084, 2011, https://doi.org/10.4271/2011-24-0084.Also In
References
- Hemche, N. « Etude et mise en œuvre du transfert sans contact de l'énergie électrique et de l'information dans les systèmes embarqués » PHD of University Jules Verne in Picardie December 2007
- Karalis, Aristeidis Joannopoulos, J.D. Soljačić, Marin “Efficient wireless non-radiative mid-range energy transfer” Annals of Physics 323 4 48 2008
- Kurs, Andre Karalis, Aristeidis Moffatt, Robert Joannopoulos, J.D. Fisher, Peter Soljačić, Marin “Wireless power transfer via strongly coupled magnetic resonances” Science 317 5834 83 86 2007
- Kawamura, A. Ishioka, K. Hirai, J. “Wireless Transmission of Power and Information through One High Frequency Resonant AC Link Inverter for Robot Manipulator Applications,” IEEE Trans. On Industry Applications 32 3 May juin 1996 503 508
- SADKI, H. « Contribution à la distribution et à l'optimisation de l'énergie électrique dans l'automobile du futur » PHD of the University of Jules Verne in Picardie September 2003
- Kalantrarov, P.L. Tseitlin, L.A. “Calculation of inductance,” Third Leningrad Energoatomizdat 1986 102 104
- Pernia, A.M. Nuno, F. Lopera, J.M. ”1D/2D transformer electric model for simulation in power converters” Power Electronics Specialists Conference 1995
- GRAVELLE, L.B. WILSON, F. “EMI/EMC in Printed Circuit Boards - A Literature Review” IEEE Trans. On EMC 34 2 May 1992 109 116
- (Ron) Hui, S.Y. Tang, S.C. Chung, H. “Characterization of Coreless Printed Circuit Board (PCB) Transformers,” IEEE Trans ON Power Electronics 15 6 May 2000
- Mohan, SS. Hershenson, MM. Boyd, SP. Lee, TH. “Simple Accurate Expressions for Planar Spiral Inductances,” IEEE Journal of Solid-state Circuits 34 10 October 1999 1419 1424