Results 51 to 60 of about 39,512 (304)

Wireless Power Transfer Based Implantable Neurostimulator

, 2020
In this paper, we developed a miniaturized Wireless Power Transfer (WPT) based implantable stimulator that can deliver electrical energy directly to peripheral nerves using electromagnetic induction between internal and external coils. The WPT system was
Do Hwan Kim, Kim, Do Hwan, Joo Sung Kim, Park, Sung Min, Kim, Joo Sung, Junho Kim, Jiho Lee, Jang, Seok Geun, Kim, Junho, Seok Geun Jang, Sung Min Park, Lee, Jiho   +11 more
core   +1 more source

Modeling and application of hybrid multi permeability Fe-based flexible nanocrystalline laminated ribbon core structure in WPT systems

Wireless Power Transfer
Flexible soft magnetic materials represented by nanocrystalline have been widely used in magnetic couplers of wireless power transfer systems due to their superior electromagnetic properties and mechanical flexibility in recent years.
De'an Wang, Shumei Cui, Jiantao Zhang, Zhi Bie, Chunbo Zhu   +4 more
doaj   +1 more source

Analysis of Capacitive Wireless Power Transfer [PDF]

IEEE Access, 2019
The analysis of capacitive wireless power transfer was conducted in a general manner. The circuit model of a capacitive wireless power transfer chain was presented. The derivation of the power transfer efficiency through the chain in question as well as the active power delivered to the appliance terminating this chain was shown.
Jan Kracek, Milan Svanda
openaire   +2 more sources

Wireless power transfer with transmit diversity [PDF]

F1000Research, 2021
Background: Wireless power transfer is important for energizing and recharging the Internet-of-Things (IoT) cordlessly. Harnessing energy effectively from radio waves has become a crucial task. It is known that diversities at the transmitting antenna and waves (i.e.
openaire   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Implementation of a CC-CV wireless charging bidirectional resonant converter for electric vehicles

Wireless Power Transfer
In this study, a contactless bidirectional power converter with magnetic induction is proposed to transfer the power bi-directionally between a DC power grid and EV battery with a digital control mechanism.
Sen-Tung Wu, Jung-Yu Chen
doaj   +1 more source

Comparison Survey of Effects of Hull on AUVs for Underwater Capacitive Wireless Power Transfer System and Underwater Inductive Wireless Power Transfer System

IEEE Access, 2022
Underwater wireless power transfer (UWPT) system has attracted widespread attention. It has been used for power delivery for underwater equipment in the marine environment with high safety and convenience.
Lei Yang, Yuanqi Zhang, Xaojie Li, Baoxiang Feng, Xinze Chen, Jingjing Huang, Ting Yang, Darui Zhu, Aimin Zhang, Xiangqian Tong   +9 more
doaj   +1 more source

Waveform Design for Wireless Power Transfer [PDF]

IEEE Transactions on Signal Processing, 2016
Accepted for publication in IEEE Trans.
Bruno Clerckx, Ekaterina Bayguzina
openaire   +3 more sources

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

Advanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo, Carme Martínez‐Domingo, Diego Gutiérrez, Dean Kos, Marta Mas‐Torrent   +4 more
wiley   +1 more source

Optimizing the Power Output for a Capacitive Wireless Power Transfer System with N receivers

, 2019
Capacitive wireless power transfer from one transmitter to multiple receivers is discussed and analytically solved for the realization of maximum power transfer to uncoupled receivers.
F. Mastri, A. Costanzo, Minnaert, Ben, Nobby Stevens, Ben Minnaert, Alessandra Costanzo, Stevens, Nobby, Mauro Mongiardo, Mastri, Franco, Costanzo, Alessandra, Mongiardo, Mauro, N. Stevens, B. Minnaert, M. Mongiardo, Franco Mastri   +14 more
core   +1 more source