Determination of Limits on Air Gap and Efficiency for Wireless Power Transfer via Magnetic Resonant Coupling by Using Equivalent Circuit

IEEJ Transactions on Industry Applications ◽

10.1541/ieejias.130.1169 ◽

2010 ◽

Vol 130 (10) ◽

pp. 1169-1174 ◽

Author(s):

Takehiro Imura ◽

Yoichi Hori

Keyword(s):

Equivalent Circuit ◽

Wireless Power Transfer ◽

Air Gap ◽

Power Transfer ◽

Wireless Power ◽

Resonant Coupling

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Maximizing Air Gap and Efficiency of Magnetic Resonant Coupling for Wireless Power Transfer Using Equivalent Circuit and Neumann Formula

IEEE Transactions on Industrial Electronics ◽

10.1109/tie.2011.2112317 ◽

2011 ◽

Vol 58 (10) ◽

pp. 4746-4752 ◽

Author(s):

Takehiro Imura ◽

Yoichi Hori

Keyword(s):

Equivalent Circuit ◽

Wireless Power Transfer ◽

Air Gap ◽

Power Transfer ◽

Wireless Power ◽

Resonant Coupling

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Study on maximum air-gap and efficiency of Magnetic Resonant Coupling for Wireless Power Transfer using Equivalent Circuit

2010 IEEE International Symposium on Industrial Electronics ◽

10.1109/isie.2010.5637357 ◽

2010 ◽

Author(s):

Takehiro Imura

Keyword(s):

Equivalent Circuit ◽

Wireless Power Transfer ◽

Air Gap ◽

Power Transfer ◽

Wireless Power ◽

Resonant Coupling

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Superiority of magnetic resonant coupling at large air gap in wireless power transfer

IECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society ◽

10.1109/iecon.2016.7793953 ◽

2016 ◽

Author(s):

Takehiro Imura ◽

Yoichi Hori

Keyword(s):

Wireless Power Transfer ◽

Air Gap ◽

Power Transfer ◽

Wireless Power ◽

Resonant Coupling

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Equivalent circuit for repeater antenna for wireless power transfer via magnetic resonant coupling considering signed coupling

2011 6th IEEE Conference on Industrial Electronics and Applications ◽

10.1109/iciea.2011.5975828 ◽

2011 ◽

Author(s):

Takehiro Imura

Keyword(s):

Equivalent Circuit ◽

Wireless Power Transfer ◽

Power Transfer ◽

Wireless Power ◽

Resonant Coupling

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Simple equivalent circuit model with foreign object on wireless power transfer via magnetic resonant coupling

2017 IEEE Conference on Antenna Measurements & Applications (CAMA) ◽

10.1109/cama.2017.8273454 ◽

2017 ◽

Author(s):

Takehiro Imura

Keyword(s):

Equivalent Circuit ◽

Equivalent Circuit Model ◽

Wireless Power Transfer ◽

Circuit Model ◽

Foreign Object ◽

Power Transfer ◽

Wireless Power ◽

Resonant Coupling

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Optimization of “I” Type Shielding for Low Air-Gap Magnetic and Electric Fields Inductive Wireless Power Transfer

2020 IEEE Transportation Electrification Conference & Expo (ITEC) ◽

10.1109/itec48692.2020.9161730 ◽

2020 ◽

Author(s):

Guangqi Zhu ◽

Robert D. Lorenz ◽

Cheng Wan

Keyword(s):

Electric Fields ◽

Wireless Power Transfer ◽

Air Gap ◽

Power Transfer ◽

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Resonant coupling efficiency limits for multiple receivers in a wireless power transfer system

2013 IEEE Antennas and Propagation Society International Symposium (APSURSI) ◽

10.1109/aps.2013.6711082 ◽

2013 ◽

Author(s):

Umar Azad ◽

Ioannis Tzanidis

Keyword(s):

Coupling Efficiency ◽

Wireless Power Transfer ◽

Transfer System ◽

Power Transfer ◽

Wireless Power ◽

Resonant Coupling ◽

Multiple Receivers ◽

Wireless Power Transfer System

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Analysis of Wireless Power Transfer System Employing Active Shielding with Virtual Inductance and Two-port Equivalent Circuit

10.1109/ecce47101.2021.9595406 ◽

2021 ◽

Author(s):

Keita Furukawa ◽

Keisuke Kusaka ◽

Jun-ichi Itoh

Keyword(s):

Equivalent Circuit ◽

Wireless Power Transfer ◽

Transfer System ◽

Power Transfer ◽

Wireless Power ◽

Wireless Power Transfer System ◽

Active Shielding

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Multiuser charging control in wireless power transfer via magnetic resonant coupling

2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) ◽

10.1109/icassp.2015.7178558 ◽

2015 ◽

Author(s):

Mohammad R. Vedady Moghadam ◽

Rui Zhang

Keyword(s):

Wireless Power Transfer ◽

Power Transfer ◽

Wireless Power ◽

Resonant Coupling ◽

Charging Control

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A Large Air-Gap Multi-MHz Capacitive Wireless Power Transfer System Using Compact Charging Pads

2021 IEEE Applied Power Electronics Conference and Exposition (APEC) ◽

10.1109/apec42165.2021.9487177 ◽

2021 ◽

Author(s):

Sounak Maji ◽

Sreyam Sinha ◽

Brandon Regensburger ◽

Khurram K. Afridi

Keyword(s):

Wireless Power Transfer ◽

Air Gap ◽

Transfer System ◽

Power Transfer ◽

Wireless Power ◽

Wireless Power Transfer System

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