Low-Power Wireless Power Delivery

2012 ◽  
Vol 60 (7) ◽  
pp. 2277-2286 ◽  
Author(s):  
Erez Falkenstein ◽  
Michael Roberg ◽  
Zoya Popovic
Keyword(s):  
Low Power ◽  
Power Delivery ◽  
Wireless Power

Wireless Power Delivery to Low-Power Mobile Devices Based on Retro-Reflective Beamforming

2014 ◽  
Vol 13 ◽  
pp. 919-922 ◽  
Author(s):  
Xin Wang ◽  
Shaoshu Sha ◽  
Jinmei He ◽  
Lisheng Guo ◽  
Mingyu Lu
Keyword(s):  
Low Power ◽  
Mobile Devices ◽  
Power Delivery ◽  
Wireless Power

scholarly journals Evaluation of RF Wireless Power Transfer for Low-Power Aircraft Sensors

2020 ◽  
Author(s):  
Jan Tepper ◽  
Aygun Baltaci ◽  
Bernd Schleicher ◽  
Andreas Drexler ◽  
Svetoslav Duhovnikov ◽  
...  
Keyword(s):  
Low Power ◽  
Wireless Power Transfer ◽  
Power Transfer ◽  
Wireless Power ◽  
Rf Wireless

Enabling Seamless Wireless Power Delivery in Dynamic Environments

2013 ◽  
Vol 101 (6) ◽  
pp. 1343-1358 ◽  
Author(s):  
Alanson P. Sample ◽  
Benjamin H. Waters ◽  
Scott T. Wisdom ◽  
Joshua R. Smith
Keyword(s):  
Dynamic Environments ◽  
Power Delivery ◽  
Wireless Power

scholarly journals Numerical and Circuit Modeling of the Low-Power Periodic WPT Systems

Energies ◽  
2020 ◽  
Vol 13 (10) ◽  
pp. 2651 ◽  
Author(s):  
Adam Steckiewicz ◽  
Jacek Maciej Stankiewicz ◽  
Agnieszka Choroszucho
Keyword(s):  
Numerical Model ◽  
Low Power ◽  
Three Dimensional ◽  
Equivalent Circuit Model ◽  
Circuit Model ◽  
Wireless Power ◽  
The Finite Element Method ◽  
Charging System ◽  
Analytical Formulae ◽  
Similar Accuracy

This article presents a method for analysis of the low-power periodic Wireless Power Transfer (WPT) system, using field and circuit models. A three-dimensional numerical model of multi-segment charging system, with periodic boundary conditions and current sheet approximation was solved by using the finite element method (FEM) and discussed. An equivalent circuit model of periodic WPT system was proposed, and required lumped parameters were obtained, utilizing analytical formulae. Mathematical formulations were complemented by analysis of some geometrical variants, where transmitting and receiving coils with different sizes and numbers of turns were considered. The results indicated that the proposed circuit model was able to achieve similar accuracy as the numerical model. However, the complexity of model and analysis were significantly reduced.

scholarly journals METAMATERIAL-BASED HIGH-EFFICIENCY WIRELESS POWER TRANSFER SYSTEM AT 13.56 MHZ FOR LOW POWER APPLICATIONS

2017 ◽  
Vol 72 ◽  
pp. 17-30 ◽  
Author(s):  
Jun-Feng Chen ◽  
Zhixia Ding ◽  
Zhaoyang Hu ◽  
Shengming Wang ◽  
Yongzhi Cheng ◽  
...  
Keyword(s):  
Low Power ◽  
High Efficiency ◽  
Wireless Power Transfer ◽  
Transfer System ◽  
Power Transfer ◽  
Wireless Power ◽  
Wireless Power Transfer System
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