DOAJ Open Access 2015

Modeling and transmission efficiency analysis of three coil system for wireless power transmissio

WU Rong WANG Chao ZHANG Shang XU Lisha

Abstrak

Based on the theory of magnetic resonance coupling, a model of three coil system for wireless power transmission was established, and the transmission efficiency formula was derived by applying equivalent circuit theory and two port network theory. Cross coupling coefficient between transmitting and receiving coils was analyzed theoretically by using the formula. The theoretical analysis results show that the transmission efficiency of the system should decrease if cross coupling coefficient is large enough. The simulation results verify the correctness of the theoretical analysis.

Topik & Kata Kunci

Mining engineering. Metallurgy

Penulis (4)

WU Rong

WANG Chao

ZHANG Shang

XU Lisha

Format Sitasi

APA MLA BibTeX

Rong, W., Chao, W., Shang, Z., Lisha, X. (2015). Modeling and transmission efficiency analysis of three coil system for wireless power transmissio. https://doi.org/10.13272/j.issn.1671-251x.2015.08.022

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Informasi Jurnal

Tahun Terbit: 2015
Sumber Database: DOAJ
DOI: 10.13272/j.issn.1671-251x.2015.08.022
Akses: Open Access ✓