Results 91 to 100 of about 30,850 (232)
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
Regenerative Braking Energy Recovery From a Platoon Powered by a DC Electric Road System
IET Electrical Systems in Transportation, Volume 2025, Issue 1, 2025.Electric road systems (ERSs) are anticipated to be major energy consumers. The energy efficiency of an ERS can be significantly improved by implementing the practice of driving electric vehicles (EVs) in closely spaced platoons. This driving configuration effectively reduces the drag coefficient of all vehicles within the platoon, resulting in a ...
Saleh A. Ali +5 more
wiley +1 more source
IEEE Open Journal of Power ElectronicsThis article investigates the peak-to-peak output voltage ripple for the four-switch buck+boost (FSBB) converter under four-segment inductor current mode zero-voltage switching (ZVS) modulation strategies in a comprehensive way.
Guangyao Yu, Jianning Dong, Pavol Bauer
doaj +1 more source
Two-output Class E Isolated dc-dc Converter at 5 MHz Switching Frequency [PDF]
, 2010 This paper presents a two output class-E isolated dcdc converter that regulates the output voltages at fixed switching frequency. The converter is simulated at operating frequency of 5 MHz.
Alou Cervera, Pedro +5 more
core
Different purpose design strategies and techniques to improve the performance of a dual active bridge with phase-shift control [PDF]
, 2015 This paper addresses the performance of the bidirectional dual active bridge (DAB) converter. One of the advantages of the DAB is the possibility to achieve the zero-voltage switching (ZVS) operation in all the switches of this converter.
González Lamar, Diego +4 more
core +1 more source
An approach to a broad range of power control in voltage-source series-resonant inverters for corona discharge treatment-pulse-density-modulation [PDF]
, 1997 This paper implements a wide range of power control with pulse-density-modulation (PDM) in a voltage source series-resonant inverter which realizes a corona discharge for the surface treatment of films.
Akagi, Hirofumi +2 more
core +1 more source
A novel soft-switched single-phase grid-connected current-source inverter
Cogent Engineering, 2017 This paper represents a novel soft-switched grid-connected current-source inverter topology and an efficient control strategy using switching flow graph theory.
M. Pakdel, S. Jalilzadeh
doaj +1 more source
Applications of combined MOSFET-IGBT power leg with reduced switching losses [PDF]
, 2008 This paper discusses power legs built upon the combination of a MOSFET and an IGBT. The suggested combined use of those different switches is intended to be applied in PWM controlled single and three phase inverters.
Marinov, Angel S +2 more
core
A novel two-quadrant zero-voltage transition converter for DC motor drives [PDF]
, 1997 A novel zero-voltage-transition (ZVT) two-quadrant (2Q) power converter for DC motor drives is presented. It possesses the definite advantage that both main transistors and rectifiers can operate with zero-voltage switching in both motoring and ...
Chan, CC, Chan, DTW, Chau, KT, Ching, TW
core +1 more source
Applied SciencesThis study aims to elucidate the development and construction of a durable induction cooktop, with key considerations including efficiency, power customization, and safety features. The intricate processes involved in crafting a 3.5 kW induction burner are thoroughly examined, encompassing simulations for quasi-resonant inverters, the meticulous ...
openaire +3 more sources