A contribution to the wireless transmission of power
Abstract
A resonant transmitter–receiver system is described for the wireless transmission of energy at a useful distance for grid-coordinate power and information. Experimental results are given showing delivery of power of an unmodified Tesla resonator contrasted with a modified version achieving improved efficiency over a 4m range. A theoretical basis is provided to back up the experimental results obtained and to link the study with previous research in the field. A number of potential routes are suggested for further investigations and some possible applications of the technology are considered.
- Publication:
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International Journal of Electrical Power and Energy Systems
- Pub Date:
- May 2013
- DOI:
- Bibcode:
- 2013IJEPE..47..235T
- Keywords:
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- Tesla coil;
- Wireless energy transfer;
- Wireless power by magnetic resonance