A New Concept: Asymmetrical Pick-Ups for Inductively Coupled Power Transfer Monorail Systems

By G.A.J. Elliott, Grant A. Covic, Dariusz Kacprzak, John T. Boys. IEEE transactions on magnetics, 2006

173 citations recorded by the source corpus.

Subfields: Electrical and Electronic Engineering, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/7ec896047b7e82f7a21e83093cd15646fb04a080

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Citations in the corpus

Wireless Power Transfer—An Overview (2019, background): “For EV dynamic charging, previous studies have reported various ferrites to increase the coupling effect and ensure the charging performance [102], [103], such as E-type, U-type, and W-type.”
Optimal Design of ICPT Systems Applied to Electric Vehicle Battery Charge (2009, background): “This equation shows that the higher the relation M(2)/L2, the lower the operating frequency, and that is the reason why many ICPT systems include a ferrite core to increase the coupling coefficient [1]–[3], [8], [10].”
Compensation Topologies of High-Power Wireless Power Transfer Systems (2016, background): “In the secondary side, compensation cancels the inductance of the secondary coil to maximize the transfer capability [29], [42], [43].”
A Comprehensive Review of Wireless Charging Technologies for Electric Vehicles (2018, background): “A compensation network is required to form resonant tank, compensate inductance, and maximize power transfer [150], [151].”
A Unity-Power-Factor IPT Pickup for High-Power Applications (2010, background): “Common applications of this technology include power transfer to monorail systems for both people moving [1], [2] and materials handling [3], [4], and contactless battery charging for vehicles and commercial products [5]–[8].”
A Series-Tuned Inductive-Power-Transfer Pickup With a Controllable AC-Voltage Output (2011, methodology): “14, was chosen for the prototype pickup because of its higher output power with the same ferrite volume/length compared to traditional magnetic pickup structures [20].”
Development of 1-MW Inductive Power Transfer System for a High-Speed Train (2015, background): “Despite the active study on applying the IPT to the electric car, the IPT system for a train has yet to be put on track, except for some studies such as Bombardier in Germany [14]–[16].”
Inductive Power Transfer (2013, background): “4(b)], given traditional track supports interfere with the S pickup in moving applications [9].”
Design for Efficiency Optimization and Voltage Controllability of Series–Series Compensated Inductive Power Transfer Systems (2014, background): “Medium- to highpower applications of this technology include continuous power transfer to people movers [6], and contactless battery charging for moving actuator [7], or electric vehicles [8]–[10].”
A Critical Review of Recent Progress in Mid-Range Wireless Power Transfer (2014, background): “For modern short-range applications, the inductive power transfer (IPT) systems [9-13] and the wireless charging systems for portable equipment such as mobile phones [14-19] have attracted much attention since 1990’s and”