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Design and analysis of hybrid loop-array for high efficiency and low EMF level in wireless high power transfer system
- Source :
- 2017 IEEE Wireless Power Transfer Conference (WPTC).
- Publication Year :
- 2017
- Publisher :
- IEEE, 2017.
-
Abstract
- For wireless power transfer (WPT) systems transferring high power, both high efficiency and low magnetic field leakage have been regarded as the main design objectives to be achieved. For the first time, in this paper, we propose a new concept of hybrid loop-array structure and its design procedure to achieve high efficiency and low magnetic field leakage simultaneously in high-power WPT system. The simulation results show that the proposed hybrid loop-array design helps increase the efficiency while reducing the leakage magnetic field level of the WPT system transferring 1 kW load power at 60 kHz resonance frequency.
- Subjects :
- Electromagnetic field
Engineering
business.industry
020208 electrical & electronic engineering
Electrical engineering
02 engineering and technology
030218 nuclear medicine & medical imaging
Inductance
03 medical and health sciences
0302 clinical medicine
Design objective
Hardware_GENERAL
0202 electrical engineering, electronic engineering, information engineering
Electronic engineering
Maximum power transfer theorem
Wireless
Wireless power transfer
business
Electrical impedance
Leakage (electronics)
Subjects
Details
- Database :
- OpenAIRE
- Journal :
- 2017 IEEE Wireless Power Transfer Conference (WPTC)
- Accession number :
- edsair.doi...........d085d2ea9e9c59227f5b4be06a1cbcd0