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Magnetostimulation by inductive power transfer systems
2013 IEEE Radio and Wireless Symposium, 2013Inductive wireless power transfer (IPT) necessarily involves intense time-varying magnetic fields. As predicted by Faraday's law, the time-varying magnetic flux due to the primary-side coupler of an IPT system induces electric field and hence current in all conductive materials which enter its field, intentionally or inadvertently. Thus, we examine the
James McLean, A. Medina, R. Sutton
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A ring inductive power transfer system
2010 IEEE International Conference on Industrial Technology, 2010Inductive Power Transfer (IPT) is an efficient and well established technique for contactless or wireless power transfer, and has numerous applications over a wide power range. Although the demand for high power IPT systems is growing, the implementation of such IPT systems is severely hampered by the limitations of voltage and current ratings of ...
Udaya K. Madawala +1 more
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A Fundamental-Harmonic Hybrid Power Transfer Strategy for Bidirectional Inductive Power Transfer
2021 IEEE 4th International Electrical and Energy Conference (CIEEC), 2021For bidirectional inductive power transfer (BIPT) system, transmission efficiency optimization and widen zero voltage switching (ZVS) is important. In the BIPT system, to optimize the above issues, the dual-phase-shift (DPS) and triple- phase-shift (TPS) with the fundamental component are adopted.
Mengjie Jiang +4 more
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Inductive Power Transfer to Highway Vehicles
SAE Technical Paper Series, 1989<div class="htmlview paragraph">This paper begins with a discussion of the problems caused by congestion and pollution on the roads of major urban areas in North America, and some of the ways and means of alleviating an impending crisis situation are reviewed. It is argued that electric vehicles can play a role.
P. Choudhury +4 more
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A Dynamic Inductive Power Transfer System
2019 8th International Conference on Renewable Energy Research and Applications (ICRERA), 2019This study is done in the area of in-motion inductive power transfer systems, commonly known as dynamic wireless power transfer, with application for charging electric vehicles' batteries. First, a co-simulation module of the overall system is developed, which integrates the finite element analysis model of magnetically coupled coils with models of the
Constantin M. Apostoaia, Mihai Cernat
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Interphase Mutual Inductance in Polyphase Inductive Power Transfer Systems
IEEE Transactions on Industrial Electronics, 2009Roadway powered electric vehicles with minimal or no onboard energy storage have been proposed for many years, but the concept has only recently become feasible via three-phase inductive power transfer (IPT) systems. A wide zone can be created over which power transfer is relatively constant.
M.L.G. Kissin, J.T. Boys, G.A. Covic
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Shielded inductive power transfer systems
2020A shielded inductive power transfer unit (10,20 30,40) comprising a winding of a first coil (13,34,44) arranged for power transfer and a shielding member (60,70) arranged for covering at least a part of a first surface of the first coil in a direction of power transfer.
Hagenaar, Michel +4 more
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2011 International Conference on Mechatronic Science, Electric Engineering and Computer (MEC), 2011
The capacitive power transfer (CPT) system and inductively power transfer (IPT) system are the two typical wireless power transfer systems. Based on the power transmission characteristics, the power transfer capacity of the two wireless power transfer system was analyzed.
Xia Chen-yang, Li Chao-wei, Zhang Juan
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The capacitive power transfer (CPT) system and inductively power transfer (IPT) system are the two typical wireless power transfer systems. Based on the power transmission characteristics, the power transfer capacity of the two wireless power transfer system was analyzed.
Xia Chen-yang, Li Chao-wei, Zhang Juan
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Power Regulation in Inductive Power Transfer via Power Line Communication
2019 IEEE 5th International forum on Research and Technology for Society and Industry (RTSI), 2019The use of Inductive Power Transfer (IPT) for feeding modern electronic systems and appliances is continuously increasing. As known, this technique allows energy transfer at relevant power levels (in the order of tens of kW) with distance between the transmitter and receiver coils of the order of tens of centimeters, and with efficiencies above 90%. In
Barmada S. +6 more
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2017 IEEE 12th International Conference on Power Electronics and Drive Systems (PEDS), 2017
Matrix power repeaters (MPRs) with multiple unit cells have been successfully used in far field radio systems for concentrating electromagnetic waves. However, their effects on the field distribution in non-radiative near field wireless power transfer systems are not well understood.
Rong Hua, Bo Long, Aiguo Patrick Hu
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Matrix power repeaters (MPRs) with multiple unit cells have been successfully used in far field radio systems for concentrating electromagnetic waves. However, their effects on the field distribution in non-radiative near field wireless power transfer systems are not well understood.
Rong Hua, Bo Long, Aiguo Patrick Hu
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