Design Considerations for Adding Series Inductors to Reduce Electromagnetic Field Interference in an Over-Coupled WPT System

This paper analyzes how over-coupled coils affect odd harmonic current and electromagnetic interference (EMI) in a wireless power transfer (WPT) system, and proposes design considerations for series inductors to solve the EMI problem. When the air gap of the coils of the WPT system decreases below a...

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Detalhes bibliográficos

Principais autores:	Yujun Shin, Jaehyoung Park, Haerim Kim, Seongho Woo, Bumjin Park, Sungryul Huh, Changmin Lee, Seungyoung Ahn
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2021-05-01
coleção:	Energies
Assuntos:	wireless power transfer (WPT) over-coupled coils electromagnetic interference (EMI) reduction series inductors topology input impedance
Acesso em linha:	https://www.mdpi.com/1996-1073/14/10/2791
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