
	Information Technology Journal
	Year: 2013 \| Volume: 12 \| Issue: 6 \| Page No.: 1176-1183 DOI: 10.3923/itj.2013.1176.1183

Analysis of Bifurcation Phenomena of Voltage-fed inductively Coupled Power Transfer System Varying with Coupling Coefficient

Lu Zhang, Yue Sun, Zhihui Wang and Chunsen Tang

Abstract: This study investigates the frequency bifurcation phenomena of a typical voltage-fed resonant converter based on mutual induction model. It is found that the Zero Current Switching (ZCS) operating frequency has the bifurcation region as the coupling coefficient varies due to the distance. The expression for the bifurcation boundary is derived and analyzed. Such results are very useful for guiding the design of practical Inductively Coupled Power Transfer (ICPT) systems especially in applications which have the requirement of the position flexibility. Analytical results are verified both via MATLAB simulations and experimental prototype.

PDF Fulltext XML References Citation Report Citation

RELATED ARTICLES:

•	An Approach of Input Power Control in ICPT System with Uncertainty Load

•	Research of the Constant Current Characteristic of Symmetric AC-AC Inductive Coupled Power Transfer System

•	Controller Design for an Uncertain Contactless Power Transfer System

•	A Quasi Sliding Mode Output Control for Inductively Coupled Power Transfer System

•	Neural Network-based Constant Current Control of Dynamic Wireless Power Supply System for Electric Vehicles

How to cite this article:

Lu Zhang, Yue Sun, Zhihui Wang and Chunsen Tang, 2013. Analysis of Bifurcation Phenomena of Voltage-fed inductively Coupled Power Transfer System Varying with Coupling Coefficient. Information Technology Journal, 12: 1176-1183.

DOI: 10.3923/itj.2013.1176.1183

URL: https://scialert.net/abstract/?doi=itj.2013.1176.1183

COMMENT ON THIS PAPER

Navigation


		Online First
		Current Issue
		Previous Issues
		Editorial Board
		Submit a Manuscript
		Guide to Authors
		Subscribe to E-alerts

Indexed In


		ASCI-Database
		Asian Digital Library
		Google Scholar

Science Alert