A study of the magnetic field emissions from a vehicle-mounted wireless power transfer system for safe operation when charging EV batteries by Craig McIntyre, Silvia Konaklieva, Artur Benedito Nunes, Richard A. McMahon

“…Wireless Power Transfer (WPT) is an alternative method of Electric Vehicle (EV) battery charging, particularly for fleet vehicles and people with mobility issues. …”
Get full text

Design and Implementation of a Wireless Power Transfer System Using LCL Coupling Network with Inherent Constant-Current and Constant-Voltage Output for Battery Charging by Pengqiang Nie, Song Xu, Zhenlin Wang, Seiji Hashimoto, Linfeng Sun, Takahiro Kawaguchi

“…This paper designs a wireless power transfer system utilizing an LCL coupling network for battery charging. …”
Get full text

Highly Efficient Dual-Band Rectifier Based on Symmetric Impedance Control Network by Eojin Kim, Yeonsoo Kim, Juntaek Oh

Subjects: Get full text

Powering Implanted Devices Wirelessly Using Spider-Web Coil by Amal Ibrahim Mahmood, Sadik Kamel Gharghan, Mohamed A.A. Eldosoky, Ahmed M. Soliman

Subjects: Get full text

Power Transmission for Millimeter-Wave Indoor/Outdoor Wearable IoT Devices Using Grounded Coplanar Waveguide-Fed On-Body Antenna by Fuad Erman, Slawomir Koziel, Alhareth Zyoud, Leifur Leifsson, Ubaid Ullah, Shaker Alkaraki

Subjects: Get full text

Analysis of inductive power transfer systems by metamodeling techniques by Pei, Yao, Pichon, Lionel, Bensetti, Mohamed, Le Bihan, Yann

Subjects: “…Wireless power transfer…”
Get full text

ESP32 charging system prototype for EV: Design and implementation using wireless energy transmission by Sallem Amin, Souissi Zied, Nasri Mohamed Aziz, Benhala Bachir, Masmoudi Nouri

Subjects: “…inductive wireless power transfer…”
Get full text

A critical review of compensation converters for capacitive power transfer in wireless electric vehicle charging circuit topologies by Mohammad Amir, Izhar Ahmad Saifi, Mohammad Waseem, Mohd Tariq

Subjects: Get full text

Inductive Power Transfer Coil Misalignment Perception and Correction for Wirelessly Recharging Underground Sensors by John Sanchez, Juan Arteaga, Cody Zesiger, Paul Mitcheson, Darrin Young, Shad Roundy

Subjects: Get full text

Power Link Optimization for a Neurostimulator in Nasal Cavity by Seunghyun Lee, Jonghoek Kim, Sanghoek Kim

“…This proposes a new design methodology for wireless power transfer systems. That is, from the optimal current distribution, the maximum achievable efficiency is derived first. …”
Get full text

Method for Estimating Optimum Free Resonant Frequencies in Overcoupled WPT System by Dong-Wook Seo, Jae-Ho Lee

“…In our previous work, we proposed the method to maximize the output power even in the overcoupled state of the wireless power transfer (WPT) system by controlling free resonant frequencies and derived closed-form expression for optimum free resonant frequencies of the primary and secondary resonators. …”
Get full text

Energy Transfer Using Gradient Index Metamaterial by Boopalan Ganapathy, Subramaniam Chittur Krishnaswamy

“…The structure nearly doubles the wireless power transfer quantum between the transmitter and the receiver when placed at both ends. …”
Get full text

Advancements and Challenges in Electric Vehicle Battery Charging: A Comprehensive Review by Dhanadhya Trupti, Kadam Swaraj, Prasad Shashikant, Vaidya Harshal

“…Key developments in fast-charging protocols, wireless power transfer efficiency, and smart grid integration are discussed. …”
Get full text

Modeling, Analysis, and Implementation of Series-Series Compensated Inductive Coupled Power Transfer (ICPT) System for an Electric Vehicle by Moustapha Elwalaty, Mohamed Jemli, Hechmi Ben Azza

“…In fact, the wireless power transfer (WPT) system can solve the fundamental problems of the electric vehicle, which are the short battery life of the EV due to limited battery storage and the user safety by handling high voltage cables. …”
Get full text

Load Invariant CC and CV Modes for Static/Dynamic Wireless Charging System With Half-Bridge Multi-Leg Converter Topology by Aganti Mahesh, Bharatiraja Chokkalingam, Rajesh Verma, Lucian Mihet-Popa

“…Resonant Inductive Power Transmission (RIPT) is an advanced Wireless Power Transfer (WPT) technology, emerging as a secure and efficient solution for Electric Vehicle (EV) charging. …”
Get full text

Maximum efficiency and power point tracking system for hybrid compensated wireless charging of electric vehicle by Pabba Ramesh, R.K. Pongiannan, Lukas Demel, Roman Hrbac, Narayanamoorthi R

“…Electric Vehicles (EV) charging using Wireless Power Transfer (WPT) technology has a promising future, however problems with alignment and efficiency optimization still exist. …”
Get full text

Frequency Diverse Array for Signal Geofencing in Wireless Communications: Does it Work? by Simone Del Prete, Marina Barbiroli, Franco Fuschini

“…Frequency Diverse Array is an advanced antenna technology for clustering received power spatial distribution in specific areas, which has shown significant potential in many applications, including radar or wireless power transfer. In wireless communications, signal geofencing might be beneficial in increasing communication secrecy or reduce interference issues, but system communications through frequency diverse arrays require careful consideration about several design parameters. …”
Get full text

Recent Developments in Ventricular Assist Device Therapy by Angel Moctezuma-Ramirez, Haseeb Mohammed, Austin Hughes, Abdelmotagaly Elgalad

“…Innovations in wireless power transfer technologies aim to mitigate driveline-related complications, enhancing patient safety and quality of life. …”
Get full text

Development of a 100 mW-Class 94 GHz High-Efficiency Single-Series Rectifier Feed by Finline for Micro-UAV Application by Kosumo Matsui, Kimiya Komurasaki, Waku Hatakeyama, Kohei Shimamura, Kohei Fujiwara, Hidehiko Yamaoka

“…Wireless power transfer (WPT) is one solution to realize long flight times and accommodate various missions of micro-uncrewed aerial vehicles (MAVs). …”
Get full text

Deep Reinforcemnet Learning for Robust Beamforming in Integrated Sensing, Communication and Power Transmission Systems by Chenfei Xie, Yue Xiu, Songjie Yang, Qilong Miao, Lu Chen, Yong Gao, Zhongpei Zhang

“…Integrated sensing, communication, and power transfer (ISCPT) represents an emerging technological paradigm that not only facilitates information transmission but also enables environmental sensing and wireless power transfer. To achieve optimal beamforming in transmission, it is crucial to satisfy multiple constraints, including quality of service (QoS), radar sensing accuracy, and power transfer efficiency, while ensuring fundamental system performance. …”
Get full text