Design, challenges, and trends of inductive power transfer couplers for electric vehicles: A review

S Jayalath, A Khan - IEEE Journal of Emerging and Selected …, 2020 - ieeexplore.ieee.org
The magnetic coupler is the heart of an inductive power transfer (IPT) system, which
facilitates wireless power transfer through its air gap. The couplers are designed to …

An overview of dynamic inductive charging for electric vehicles

AAS Mohamed, AA Shaier, H Metwally, SI Selem - Energies, 2022 - mdpi.com
Inductive power transfer (IPT) technology offers a promising solution for electric vehicle (EV)
charging. It permits an EV to charge its energy storage system without any physical …

A comprehensive overview of inductive pad in electric vehicles stationary charging

AAS Mohamed, AA Shaier, H Metwally, SI Selem - Applied Energy, 2020 - Elsevier
Inductive charging is a technology that allows an electric vehicle (EV) to be charged without
physical connections. It offers several advantages over conductive charging, in terms of …

Slotless lightweight motor for aerial applications

MS Islam, R Mikail, I Husain - IEEE Transactions on Industry …, 2019 - ieeexplore.ieee.org
A slotless, lightweight permanent-magnet (PM) motor with high pole count is designed and
analyzed for a drone system that requires four motors of 0.5 kW each for a 2-kW propulsion …

A family of compensation topologies for capacitive power transfer converters for wireless electric vehicle charger

L Li, Z Wang, F Gao, S Wang, J Deng - Applied Energy, 2020 - Elsevier
A large scale of electric vehicles can ideally maintain the stability of renewable power supply
by acting as storage buffers for alleviating the intermittence in the integration of renewable …

An efficiency optimization method of static wireless power transfer coreless coils for electric vehicles in the 85 kHz band using numerical analysis

Y Yamada, T Imura - IEEJ Transactions on Electrical and …, 2022 - Wiley Online Library
Wireless power transfer (WPT) has been attracting a lot of attention in recent years for its
ability to greatly improve the convenience of our lives. Moreover, WPT for Electric Vehicles …

Efficient methodology of the coil design for a dynamic wireless charger

A Triviño, J Sánchez, A Delgado - IEEE Access, 2022 - ieeexplore.ieee.org
Dynamic charging is a promising technology that will increase the use of electric vehicles
with reduced battery requirements. Designing this type of system is more complex than for a …

Numerical modeling of litz wires based on discrete transpositions of strands and 2-D finite element analysis

S Cruciani, T Campi, F Maradei… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
A new numerical method is proposed to model the electric behavior of a single bundle litz
wire with a large number of strands. The method is first based on a two-dimensional (2-D) …

Investigation of thermal effects in different lightweight constructions for vehicular wireless power transfer modules

S Zimmer, M Helwig, P Lucas, A Winkler… - World Electric Vehicle …, 2020 - mdpi.com
This paper presents a thermal investigation of lightweight on-board receiver modules of
wireless power transfer systems for electric vehicles. The studied modules are capable of …

Improvement in the transmission efficiency of EV wireless power transfer system using a magnetoplated aluminum pipe

Y Bu, S Endo, T Mizuno - IEEE Transactions on magnetics, 2018 - ieeexplore.ieee.org
The wireless power transfer (WPT) system in an electric vehicle charger uses a litz copper
wire (LCW) in the transmission coil to reduce the high-frequency loss at 81-90 kHz. The litz …