Study of the Circular Flat Spiral Coil Structure Effect on Wireless Power Transfer System Performance

This paper analyses the relationship between the coil design parameters and the system performance, including power transfer efficiency and amount, when circular flat spiral coils are adopted in a wireless power transfer (WPT) system. Coil design variables including outer radius, inner radius, chann...

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Bibliographic Details
Main Authors: Xu Liu, Chenyang Xia, Xibo Yuan
Format: Article
Language:English
Published: MDPI AG 2018-10-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/11/11/2875