Results 101 to 110 of about 7,076,846 (209)

Superconducting Inductive Wireless Power Transfer System With Underground Cryogenic Transmitter Structure for Electric Vehicle Charging

IEEE Open Journal of Power Electronics
This paper presents a high frequency high power superconducting inductive wireless power transfer system (WPT) for electric vehicle (EV) charging. There are two major contributions.
Shuyan Zhao, Yao Wang, Reza Kheirollahi, Amr Mostafa, Hua Zhang, Fei Lu   +5 more
doaj   +1 more source

A Computational Study on the Magnetic Resonance Coupling Technique for Wireless Power Transfer

MATEC Web of Conferences, 2017
Non-radiative wireless power transfer (WPT) system using magnetic resonance coupling (MRC) technique has recently been a topic of discussion among researchers.
Zakaria N.A., Jusoh M., Ghazali N.H., Yasin M.N., Sabapathy T., Osman M.N., Ahmad N., Zakaria M.Z.   +7 more
doaj   +1 more source

Design and analysis of 2-coil wireless power transfer (WPT) using magnetic coupling technique [PDF]

, 2019
2-coil non-radiative wireless power transfer (WPT) is studied to find the coil diameter ratio to effective distance of power transfer efficiency (PTE).
N.A.M Ahmad Hambali, Hambali, N.A.M Ahmad, M.F.C. Husin, Ali, A., Yasin, M.N.M, Husin, M.F.C., M.N.M Yasin, A. Ali   +7 more
core   +1 more source

Arrangement Free Wireless Power Transfer via Strongly Coupled Electrical Resonances

Advanced Science
Research on magnetically resonant wireless power transfer (MRWPT) is actively pursued for diverse applications. Dependent on magnetic fields for wireless power transfer (WPT), MRWPT encounters a challenge due to the absence of monopole magnetic ...
Bonyoung Lee, Jungho Kim, Hyunkyeong Jo, Hyungki Min, Franklin Bien   +4 more
doaj   +1 more source

Multitone ASK Waveform Design for Simultaneous Wireless Information and Power Transfer

IEEE Access
In the era of Internet of Things (IoT) networks, far-field wireless power transfer using radio frequency (RF) waves has attracted attention as a solution to remove the need for batteries at the sensors.
Prerna Dhull, Dominique Schreurs, Sofie Pollin, Mehran Abolhasan, Negin Shariati   +4 more
doaj   +1 more source

Wireless Power Transfer: From Directional Power to Omni-directional Power

, 2015
In traditional wireless power transfer applications, wireless power is usually directed to the targeted loads placed in well-defined locations or regions.
Hui, Ron
core  

A Estimation Method for Finding the Hotspot Charging Zone of Wireless Power Transfer via 5G Massive MIMO Network

, 2016
The 5G wireless mobile communications systems will be deployed beyond 2020. Missive MIMO technologies have been used in the forthcoming 5G mobile communications systems. How to make more small cells in the sleep state for energy saving in ultra-dense has
Liao, Yu-De;Lin, Ting-Wei;Wang, An-Sung;Ching-Chang Wong, Yang-Han Lee;Yuan, Qiaowei;Shinohara, Naoki;Chen, Qiang
core  

Repeater tuning against load variation for wireless power transfer

, 2016
The incorporation of a repeater with a wireless power transfer (WPT) system for the performance improvement is investigated in this paper. Tuning of the self-resonance frequencies of transmitter, receiver and repeater coils is investigated as a promising
J.P.K. Sampath, Vilathgamuwa, D.M., Alphones, A., Sampath, J.P.K., A. Alphones, D. M. Vilathgamuwa   +5 more
core   +1 more source

Hybrid Compensation Based Efficient Wireless Charging System Design With Solar Photovoltaic Interface Toward Sustainable Transportation

IEEE Access
The adoption of wireless charging for Electric Vehicles (EVs) is on the rise, promising enhanced user convenience. Concurrently, there is a pressing need for increased integration of renewable energy into the transportation sector to mitigate greenhouse ...
K. Arulvendhan, Srinivas Kandadai Nagaratnam, R. Narayanamoorthi, Mohammed Alharbi, Seada Hussen   +4 more
doaj   +1 more source

Wireless Power Transfer (WPT) for Electric Vehicles (EVs)—Present and Future Trends

, 2014
100 year old gasoline engine technology vehicles have now become one of the major contributors of greenhouse gases. Plug-in Electric Vehicles (PEVs) have been proposed to achieve environmental friendly transportation.
J. P. K. Sampath, Vilathgamuwa, D.M., Sampath, J.P.K., D. M. Vilathgamuwa   +3 more
core   +1 more source