Smart wireless power transfer—opportunities and challenges

W Liu, KT Chau, X Tian, H Wang, Z Hua - Renewable and Sustainable …, 2023 - Elsevier
Popularization of wireless power transfer (WPT) has promoted the multi-disciplinary
explorations and integration. It gradually incubates numerous attractive solutions for …

New electric starter system based on on-board power network with hydrogen energy storage

MA Zharkov, RY Sarakhanova… - International Journal of …, 2024 - Elsevier
Current trends in industries related to autonomous, mobile objects, such as aircraft
manufacturing, are aimed at increasing the share of electrification or completely replacing all …

A reduced-order model for wirelessly excited machine based on linear approximation

J Kang, Y Liu, L Sun, Z Zhong… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Due to the high cost and shortage of rare earth materials, electrically excited synchronous
machines (EESMs) become a potential alternative for electric vehicles. With the help of …

Output regulation with integrated SR switch duty cycle control for wireless power transfer systems

HC Hsieh, AD Nguyen, JS Lai - IEEE Journal of Emerging and …, 2021 - ieeexplore.ieee.org
Due to the physical separation between primary and secondary sides, achieving a good
output regulation in a wireless power transfer (WPT) system is nontrivial. Typically, an …

Design and analysis of brushless wound field synchronous machine with electro-magnetic coupling resonators

X Fu, Q Qi, L Tan - IEEE Access, 2019 - ieeexplore.ieee.org
The increasing price of rare earth permanent magnet has refocused the attentions to
substitute Permanent Magnet Synchronous Machine (PMSM) with Wound Field …

Wireless power transfer system with dual‐frequency operation in transmitter side for motor control application

M Büyük - International Journal of Circuit Theory and …, 2023 - Wiley Online Library
In this paper, a transmitter‐side control method is proposed in inductive wireless power
transfer (I‐WPT) model for the speed and power control of a single‐phase induction motor …

Design and Analysis of Inductive Power Transfer System for Electric Machine Excitation

Y Liu, J Kang, L Sun, T Long - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
As the development in electric vehicles, electrically excited synchronous machines (EESMs)
have received increasing attention because of the low cost. With the advantages of …

[PDF][PDF] 基于降阶动态相量模型的电感耦合式励磁系统间接励磁电流估计

付兴贺, 夏宏伟, 熊嘉鑫 - 电工技术学报, 2023 - dgjsxb.ces-transaction.com
摘要电励磁同步电机(EESM) 具有稀土永磁材料依赖性低, 励磁磁场可控, 调速范围广的优点,
在新能源汽车驱动领域拥有良好的应用前景. 利用电感耦合式无刷励磁技术可以有效降低传统有 …

Coaxial nested couplers-based offset-tolerance rotary wireless power transfer systems for electric excitation motors

L Wang, J Li, H Nie, J Liu, S Ke - IEEE Access, 2020 - ieeexplore.ieee.org
In order to improve poor anti-offset capability of rotary transformer in electric excitation motor,
a coaxial nested rotary wireless power transfer (CNR-WPT) system has been proposed in …

Wireless power transfer based contactless excitation of electrically excited synchronous motor

L Sun, J Kang, Y Liu, Z Mao… - 2020 IEEE 9th …, 2020 - ieeexplore.ieee.org
The present paper describes a contactless excitation system suitable for the control of an
electrically excited synchronous motor without the structures of electric brush or slip ring …