Results 51 to 60 of about 3,595 (173)
Thermal Runaway Detection Method for Smart Electric Bicycle Charger
Engineering Reports, Volume 7, Issue 1, January 2025.The research work introduces a novel thermal runaway detection method by using a newly developed algorithm embedded in the electric bicycle charging system. First, the relationship between the internal temperature of the battery and the phase shift of the battery impedance is derived theoretically, so that the internal parameters can be represented by ...
Jing Ning, Bing Xiao, Wenbin Zhao
wiley +1 more source
Elimination of an Electrolytic Capacitor in AC/DC Light-Emitting Diode (LED) Driver With High Input Power Factor and Constant Output Current [PDF]
, 2012 published_or_final_versio
Chen, W, Hui, SYR
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IET Circuits, Devices &Systems, Volume 2025, Issue 1, 2025.The swift progression of electric vehicles (EVs) presents significant prospects for the enhanced integration of sustainable energy in the automotive industry. The installation technique and cost‐effectiveness of on‐board chargers (OBCs) have contributed to their increasing popularity as a feasible option for EVs. Moreover, there exists a growing demand
T. Deepti +8 more
wiley +1 more source
IET Electrical Systems in Transportation, Volume 2025, Issue 1, 2025.This study presents a dual‐active‐bridge (DAB) LC resonant DC–DC converter for battery energy storage systems. The proposed converter adds an auxiliary bridge arm to the traditional full‐bridge (FB) LC resonant converter as a boost arm. It features two efficient operating modes: a charging low‐gain (CLG) mode and a discharging high‐gain (DHG) mode.
Yisheng Yuan, Wei Liu, Jagabar Sathik
wiley +1 more source
Konverter Perbaikan Faktor Daya (KPFD) Hibrida Satu Tingkat [PDF]
, 2010 Pada makalah ini diajukan konfigurasi baru Konverter Perbaikan Faktor Daya KPFD Hibrida Satu Tingkat yang merupakan hasil percampuran dua konverter Flyback dengan konverter Forward. Konverter Flyback beroperasi pada konduksi tidak kontinyu, sehingga bisa
Efendi, Moh. Zaenal
core
Electrical Materials and Applications, Volume 2, Issue 1, January/December 2025.This review summarises advanced DC–DC converter topologies for BEVs, HEVs, PHEVs and FCEVs, emphasising high‐efficiency wide bandgap (SiC/GaN) devices and bidirectional power flow. It highlights challenges, such as EMI, thermal management and emerging AI‐driven diagnostics, for future electric vehicle power electronics.
Abhilash Sakhare, Suresh Mikkili
wiley +1 more source
Bidirectional DC-DC converter circuits and smart control algorithms: a review
Journal of Electrical Systems and Information Technology, 2022 The entire article has been dedicated to cover the current state of the art in bidirectional DC-DC converter topologies and its smart control algorithms, identified the research gaps and concluded with the motivation for taking up the work. It covers the
V. Viswanatha +2 more
doaj +1 more source
Green IoT: Energy Efficiency, Renewable Integration, and Security Implications
IET Networks, Volume 14, Issue 1, January/December 2025.This paper surveys energy management strategies in IoT, emphasising energy harvesting and saving techniques to reduce energy consumption and extend network lifespan. It explores renewable energy integration to lower carbon footprints and improve device efficiency, while addressing security vulnerabilities in energy management practices.
Mohammed Qasim Alazzawi +3 more
wiley +1 more source
Energies, 2015 This paper proposes and discusses a novel AC/DC converter suitable for small-scaled wind power generation system applications. By introducing flyback cells into the three-phase single-switch Boost circuit, the proposed converter is designed as single ...
Yi-Feng Wang +5 more
doaj +1 more source
Semi-flexible bimetal-based thermal energy harvesters
, 2013 This paper introduces a new semi-flexible device able to turn thermal gradients into electricity by using a curved bimetal coupled to an electret-based converter.
Boisseau, S +4 more
core +1 more source