Journal ArticleDOI
Design of a novel wireless power transfer technique for portable device
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TLDR
In this article , the concept of inductive and lighting effects has been introduced to build a wireless power transfer technique for portable devices, where a multi-loop coil system was employed in the receiver side, and low power-high lumen LEDs were used in the transmitter to increase the system's performance.About:
This article is published in Materials Today: Proceedings.The article was published on 2022-06-01. It has received 2 citations till now. The article focuses on the topics: Electromagnetic coil & Rectifier (neural networks).read more
Citations
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Journal ArticleDOI
Requirements, challenges, and novel ideas for wearables on power supply and energy harvesting
Yuehang Sun,Yunze Li,Man Yuan +2 more
Proceedings ArticleDOI
A WPT System Applied to Space Solar Arrays MPPT/Constant Voltage Mode Control Strategy
Juan-li Du,Jianyu Lan,Meng Xie +2 more
TL;DR: In this paper , a smooth switching strategy between MPPT/constant voltage output modes based on the relationship between output power and control variables is proposed, with the results demonstrating its feasibility and capability to achieve adaptive and smooth mode switching.
References
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Journal ArticleDOI
Analysis, Experimental Results, and Range Adaptation of Magnetically Coupled Resonators for Wireless Power Transfer
TL;DR: A circuit model is presented along with a derivation of key system concepts, such as frequency splitting, the maximum operating distance (critical coupling), and the behavior of the system as it becomes undercoupled, including the introduction of key figures of merit.
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Wireless Power Transfer—An Overview
TL;DR: This paper presents an overview of WPT techniques with emphasis on working mechanisms, technical challenges, metamaterials, and classical applications, and discusses about future development trends.
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Wireless power transfer and applications to sensor networks
TL;DR: A review of the history of wireless power transfer and its recent developments is given to show how such technologies can be applied to sensor networks and address their energy constraints.
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An Online SOC and SOH Estimation Model for Lithium-Ion Batteries
TL;DR: In this paper, a reliable and accurate model for online, simultaneous state-of-charge (SOC) and state of health (SOH) estimations of Li-ion batteries is developed.
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Far-Field RF Wireless Power Transfer with Blind Adaptive Beamforming for Internet of Things Devices
TL;DR: This paper investigates radio-frequency beamforming in the radiative far field for WPT with encouraging results that could have far-reaching consequences in providing wireless power to Internet of Things devices, the target application.