Analysis and PCB design of class D inverter for wireless power transfer systems operating at 13.56 MHz

Nguyen Kien Trung, Takuya Ogata, Shinichi Tanaka, Kan Akatsu

研究成果: Article査読

23 被引用数 (Scopus)

抄録

This paper presents the analysis and PCB design of a class D inverter for wireless power transfer systems operating at 13.56 MHz. The effects of parasitic inductance on the switching performance of MOSFETs, transfer efficiency of WPT systems, and power loss are analyzed. At high frequencies, the print circuit board (PCB) design is very critical because it control the parasitic elements on the circuit. This study proposes an improved PCB design that can provide a 23.4% decrease in parasitic inductance over the conventional PCB design.

本文言語English
ページ(範囲)703-713
ページ数11
ジャーナルIEEJ Journal of Industry Applications
4
6
DOI
出版ステータスPublished - 2015

ASJC Scopus subject areas

  • Automotive Engineering
  • Energy Engineering and Power Technology
  • Mechanical Engineering
  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

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