Transmission Distance Improvement of a Two-Coil Magnetic Resonance Wireless Power Transmission System Using Transformers

In this paper, a two-coil magnetic resonance wireless transmission system is studied to improve the transmission distance using transformers. A conventional two-coil and four-coil wireless power transmission (WPT) system as well as a two-coil WPT system with transformers are analyzed comparatively v...

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Bibliographic Details
Main Authors: Chang-Jin Lee, Se-Hoon Kim, Wan-Il Kim, Kwang-Cheol Ko
Format: Article
Language:English
Published: The Korean Institute of Electromagnetic Engineering and Science 2021-09-01
Series:Journal of Electromagnetic Engineering and Science
Subjects:
Online Access:http://www.jees.kr/upload/pdf/jees-2021-4-r-41.pdf