Results 21 to 30 of about 6,884,947 (256)

Discontinuous phasor model of an inductive power transfer system [PDF]

, 2017
Recently, a new discontinuous phasor transform has been introduced. The discontinuous phasor can represent the steady-state quantities of electrical circuits powered by discontinuous sources (e.g. square waves) without approximations.
Scarciotti, G, Giordano Scarciotti
core   +1 more source

Scaling Rules at Constant Frequency for Resonant Inductive Power Transfer Systems for Electric Vehicles

Energies, 2018
The paper proposes the development of a set of rules for the resizing of inductive power transfer systems with particular attention to the ones dedicated to the charge of electric vehicles.
Vincenzo Cirimele, Fabio Freschi, Paolo Guglielmi   +2 more
doaj   +1 more source

Production Concepts for Inductive Power Transfer Systems for Vehicles

Energies, 2022
The option of wireless energy transmission in electric vehicles can become the main market driver for electric vehicles due to its distinct advantages, such as range, weight, or costs, over conventional conductive charging solutions.
Alexander Kuehl, Maximilian Kneidl, Johannes Seefried, Michael Masuch, Michael Weigelt, Joerg Franke   +5 more
doaj   +1 more source

Load-independent Class EF inverters for inductive wireless power transfer [PDF]

, 2016
This paper will present the modelling, analysis and design of a load-independent Class EF inverter. This inverter is able to maintain zero-voltage switching (ZVS) operation and produce a constant output current for any load value without the need for ...
Samer Aldhaher, Aldhaher, S, Mitcheson, PD, David C. Yates, Paul D. Mitcheson, Yates, DC   +5 more
core   +1 more source

Inductive impedance matching network for Magnetic Resonant Wireless Power Transmission

, 2023
Inductive wireless power transfer is getting more and more attention as the demand for mobile electronic devices grows. There are already well-functioning wireless charging systems for smartphones, tablets, and electric toothbrushes.
Zhaksylyk, Yelzhas
core   +1 more source

Inductive Power Transfer Battery Charger with IR-Based Closed-Loop Control

Energies, 2022
A wireless battery charger with inductive power transfer (IPT) was proposed in this paper. The commonly used constant-current constant-voltage (CC-CV) charging method is accomplished by a closed-loop controlled IPT with a hybrid resonant circuit on the ...
Po-Hsuan Chen, Chaojie Li, Zhaoyang Dong, Matthew Priestley   +3 more
doaj   +1 more source

An Analytical Investigation of Multi-Transmitter Dynamic Wireless Power Transfer for Electric Vehicles

Applied Sciences
Dynamic Wireless Power Transfer (DWPT) systems require analytical models capable of capturing time-varying coupling and multi-transmitter interactions.
Ahmad Ramadan, Khalil El Khamlichi Drissi, Christophe Pasquier, Kambiz Tehrani   +3 more
doaj   +1 more source

Suppression of Radiated Emissions from Inductive-Resonant Wireless Power Transfer Systems by Using Spread-Spectrum Technique

, 2022
Inductive-resonant wireless power transfer systems are often used for wireless transfer of electric power. However, they are significant sources of radiated electromagnetic emissions.
Janis Zakis, Dhruv Deveshkumar Shah, Padmapriya Padmanaban, Deniss Stepins   +3 more
core   +1 more source

An Inductive Link-Based Wireless Power Transfer System for Biomedical Applications

Active and Passive Electronic Components, 2012
A wireless power transfer system using an inductive link has been demonstrated for implantable sensor applications. The system is composed of two primary blocks: an inductive power transfer unit and a backward data communication unit.
M. A. Adeeb, A. B. Islam, M. R. Haider, F. S. Tulip, M. N. Ericson, S. K. Islam   +5 more
doaj   +1 more source

Wireless power transfer for electric vehicles: Comparative analysis of inductive and resonant coupling with misalignment effects [PDF]

EPJ Web of Conferences
Wireless Power Transfer (WPT) has emerged as a promising charging technology for electric vehicles (EVs), offering enhanced user convenience, improved safety, and reduced mechanical wear compared with conventional plug-in charging systems.
Calì Michele, Obossou Onesime, Rabhi Abdelhamid, Scelba Giacomo   +3 more
doaj   +1 more source