Simulation Research of Magnetically-coupled Resonant Wireless Power Transfer System with Single Intermediate Coil Resonator Based on S Parameters Using ANSYS

ANSYS can be a powerful tool to simulate the process of energy exchange in magnetically-coupled resonant wireless power transfer system. In this work, the MCR-WPT system with single intermediate coil resonator is simulated and researched based on scattering parameters using ANSYS Electromagnetics. T...

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Main Authors: Liu Cheng, Peng Yan-qing, Zhang Ji, Jiang Lian-ming, Tang Jia-cheng
Format: Article
Language:English
Published: EDP Sciences 2016-01-01
Series:MATEC Web of Conferences
Online Access:http://dx.doi.org/10.1051/matecconf/20166302005
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author Liu Cheng
Peng Yan-qing
Zhang Ji
Jiang Lian-ming
Tang Jia-cheng
author_facet Liu Cheng
Peng Yan-qing
Zhang Ji
Jiang Lian-ming
Tang Jia-cheng
author_sort Liu Cheng
collection DOAJ
description ANSYS can be a powerful tool to simulate the process of energy exchange in magnetically-coupled resonant wireless power transfer system. In this work, the MCR-WPT system with single intermediate coil resonator is simulated and researched based on scattering parameters using ANSYS Electromagnetics. The change rule of power transfer efficiency is reflected intuitively through the scattering parameters. A new method of calculating the coupling coefficient is proposed. A cascaded 2-port network model using scattering parameters is adopted to research the efficiency of transmission. By changing the relative position and the number of turns of the intermediate coil, we find some factors affecting the efficiency of transmission. Methods and principles of designing the MCR-WPT system with single intermediate coil resonator are obtained. And these methods have practical value with design and optimization of system efficiency.
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spelling doaj.art-63d9ae894c864d838227a3f4bfec720e2022-12-21T23:38:24ZengEDP SciencesMATEC Web of Conferences2261-236X2016-01-01630200510.1051/matecconf/20166302005matecconf_mmme2016_02005Simulation Research of Magnetically-coupled Resonant Wireless Power Transfer System with Single Intermediate Coil Resonator Based on S Parameters Using ANSYSLiu ChengPeng Yan-qingZhang JiJiang Lian-mingTang Jia-chengANSYS can be a powerful tool to simulate the process of energy exchange in magnetically-coupled resonant wireless power transfer system. In this work, the MCR-WPT system with single intermediate coil resonator is simulated and researched based on scattering parameters using ANSYS Electromagnetics. The change rule of power transfer efficiency is reflected intuitively through the scattering parameters. A new method of calculating the coupling coefficient is proposed. A cascaded 2-port network model using scattering parameters is adopted to research the efficiency of transmission. By changing the relative position and the number of turns of the intermediate coil, we find some factors affecting the efficiency of transmission. Methods and principles of designing the MCR-WPT system with single intermediate coil resonator are obtained. And these methods have practical value with design and optimization of system efficiency.http://dx.doi.org/10.1051/matecconf/20166302005
spellingShingle Liu Cheng
Peng Yan-qing
Zhang Ji
Jiang Lian-ming
Tang Jia-cheng
Simulation Research of Magnetically-coupled Resonant Wireless Power Transfer System with Single Intermediate Coil Resonator Based on S Parameters Using ANSYS
MATEC Web of Conferences
title Simulation Research of Magnetically-coupled Resonant Wireless Power Transfer System with Single Intermediate Coil Resonator Based on S Parameters Using ANSYS
title_full Simulation Research of Magnetically-coupled Resonant Wireless Power Transfer System with Single Intermediate Coil Resonator Based on S Parameters Using ANSYS
title_fullStr Simulation Research of Magnetically-coupled Resonant Wireless Power Transfer System with Single Intermediate Coil Resonator Based on S Parameters Using ANSYS
title_full_unstemmed Simulation Research of Magnetically-coupled Resonant Wireless Power Transfer System with Single Intermediate Coil Resonator Based on S Parameters Using ANSYS
title_short Simulation Research of Magnetically-coupled Resonant Wireless Power Transfer System with Single Intermediate Coil Resonator Based on S Parameters Using ANSYS
title_sort simulation research of magnetically coupled resonant wireless power transfer system with single intermediate coil resonator based on s parameters using ansys
url http://dx.doi.org/10.1051/matecconf/20166302005
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