A review on variable inductors and variable transformers: Applications to lighting drivers

MS Perdigao, MF Menke, ÁR Seidel… - IEEE Transactions …, 2015 - ieeexplore.ieee.org
This paper presents a literature review on magnetically-controlled devices, variable
inductors (VI), and variable transformers (VT), and their applications to lighting gears for …

[图书][B] Transformers and inductors for power electronics: theory, design and applications

WG Hurley, WH Wölfle - 2013 - books.google.com
Based on the fundamentals of electromagnetics, this clear and concise text explains basic
and applied principles of transformer and inductor design for power electronic applications …

Extension of ZVS region of series–series WPT systems by an auxiliary variable inductor for improving efficiency

Y Li, S Liu, X Zhu, J Hu, M Zhang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
To maintain a stable output voltage under various operating conditions without introducing
extra dc/dc converters, phase-shift (PS) control is usually adopted for wireless power transfer …

High-frequency transformer isolated bidirectional DC–DC converter modules with high efficiency over wide load range for 20 kVA solid-state transformer

H Fan, H Li - IEEE Transactions on Power Electronics, 2011 - ieeexplore.ieee.org
This paper presents the design of new high-frequency transformer isolated bidirectional dc–
dc converter modules connected in input-series-output-parallel (ISOP) for 20-kVA-solid-state …

Single-stage, universal-input AC/DC LED driver with current-controlled variable PFC boost inductor

Y Hu, L Huber, MM Jovanović - IEEE Transactions on power …, 2010 - ieeexplore.ieee.org
This paper presents a single-stage flyback power-factor-correction (PFC) circuit with a
variable boost inductance for high-brightness LED applications for the universal input …

A dynamic wireless power transfer system using DC controlled variable inductor for segment transmitter automatic switching

Z Zhang, Z Li, X Zhang, B Yang, Z He… - … on Power Electronics, 2024 - ieeexplore.ieee.org
Segmented transmitter coils are commonly employed in dynamic wireless power transfer,
and automatic switching is a preferred function to limit the transmitter current. This letter …

High-efficiency WPT system for CC/CV charging based on double-half-bridge inverter topology with variable inductors

X Zhu, X Zhao, Y Li, S Liu, H Yang… - … on Power Electronics, 2021 - ieeexplore.ieee.org
Efficiency remains a key challenge in wireless charging in academia and industry. In this
article, a new wireless power transfer (WPT) system based on a double-half-bridge (DHB) …

Self-tuning multiport resonant DC/DC converter based on actively-controlled inductors for hybrid storage system integration

T Pereira, Y Wei, Y Pascal… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
In the field of electric mobility, in particular heavy-duty electric vehicles and long-haul trucks,
the energy systems are susceptible to transients with different amplitudes and dynamics due …

A Review of Variable-Inductor-Based Power Converters for Eco-Friendly Applications: Fundamentals, Configurations, and Applications

Z He, G Zhang, Z Chen… - Chinese Journal of …, 2023 - ieeexplore.ieee.org
Modern eco-friendly industries such as renewable energy systems, electric vehicles (EVs),
and light-emitting diodes (LEDs) have led to technological advancements in power …

An integrated inductive power transfer system design with a variable inductor for misalignment tolerance and battery charging applications

Z Zhang, F Zhu, D Xu, PT Krein… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Inductive power transfer (IPT) technology is useful for electric vehicle (EV) charging because
of safe, flexible, and convenient features. In this paper, an integrated IPT system design …