Results 1 to 10 of about 13,879 (266)
Proceedings of the IEEE, 2013 Inductive power transfer (IPT) was an engineering curiosity less than 30 years ago, but, at that time, it has grown to be an important technology in a variety of applications. The paper looks at the background to IPT and how its development was based on sound engineering principles leading on to factory automation and growing to a $1 billion industry ...
Grant Covic, John T Boys
exaly +2 more sources
Miniature Coil for Wireless Power and Data Transfer through Aluminum
Sensors, 2021 This paper presents the design and development of miniature coils for wireless power and data transfer through metal. Our coil has a total size of 15 mm × 13 mm × 6 mm.
Juan M. Romero-Arguello +3 more
doaj +1 more source
Novel Transformerless Multilevel Inductive Power Transfer System
IEEE Access, 2022 Previous high power on-line inductive power transfer (IPT) systems use line-frequency (LF) transformers and high-frequency (HF) transformers to be compatible with the ratings of commercial power switches.
Jaehong Lee +2 more
doaj +1 more source
Inductive Power Transfer Subsystem for Integrated Motor Drive
Energies, 2021 An inductive power transfer subsystem for an integrated motor drive is presented in this paper. First, the concept of an integrated motor drive system is overviewed, and its main components are described. Next, the paper is focused on its inductive power
Zbigniew Kaczmarczyk +6 more
doaj +1 more source
Alexandria Engineering Journal, 2022 Wireless power transfer (WPT) is the technology of transferring the electric power through a time-varying electric or magnetic field acting as a transmission medium.
Mahmoud A. Badwey +2 more
doaj +1 more source
Power Electronic Devices and Components, 2022 This paper proposed a transmitter antenna using single terminal coil shape design and receiver antenna using double terminal coil shape design (Cs-Cd) to enhance the electric and magnetic coupling for Capacitive Power Transfer system to achieve higher ...
Yen Po Wang, Shin'ichi Warisawa
doaj +1 more source
A Double Helix Flux Pipe-Based Inductive Link for Wireless Charging of Electric Vehicles
World Electric Vehicle Journal, 2020 This paper presents a novel inductive link for wireless power transfer (WPT) system of electric vehicles (EVs). The WPT technology uses an alternating magnetic field to transfer electric power through space.
Young Jin Hwang, Jong Myung Kim
doaj +1 more source
Standing Wave Pattern and Distribution of Currents in Resonator Arrays for Wireless Power Transfer
Energies, 2022 The possibility of increasing the transmission efficiency in mid-range wireless power transfer (WPT) applications can be achieved by inserting resonant relay coils between the transmitting and receiving sides of the device, forming an array of ...
Mattia Simonazzi +2 more
doaj +1 more source
Design and Optimization of Planar Spiral Coils for Powering Implantable Neural Recording Microsystem
Micromachines, 2023 This paper presents a design and optimization method utilizing inductive coupling coils for wireless power transfer in implantable neural recording microsystems, aiming at maximizing power transfer efficiency, which is essential for reducing externally ...
Jie Luo +4 more
doaj +1 more source
A Review on Miniaturized Ultrasonic Wireless Power Transfer to Implantable Medical Devices
IEEE Access, 2019 Wireless power transfer has experienced a rapid growth in recent years due to the need for miniature medical devices with prolonged operation lifetime. The current implants utilize onboard batteries as their main source of power.
Rajesh V. Taalla +3 more
doaj +1 more source