Results 1 to 10 of about 22,507 (316)
Two-Port Characterization and Transfer Immittances of AC-DC Converters–Part II: Applications
IEEE Open Journal of Power Electronics, 2021 This two-part paper presents a general method to model three-phase ac-dc converters as two-port networks for power system stability studies. Part I of the work has developed the two-port network models and identified two types of transfer characteristics
Jian Sun
doaj +1 more source
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2016 The article presents the analysis of energy and magnetic processes in core of inductors switched-mode AC-AC and DC-DC converters. The mathematical model of energy and magnetic processes in core of inductors is obtained.
А. Ф. Кадацкий +1 more
doaj +1 more source
An Active Power Decoupling Method for Single Phase DC/AC DAB Converters [PDF]
IEEE Access, 2019 The existence of the double grid frequency (100 Hz) ripple current in dc/ac dual active bridge (DAB) power converters can degrade their performance and as such these ripples need to be compensated. An active power decoupling method is proposed in this paper to attenuate the 100-Hz current ripple in single phase dc/ac DAB converters.
Jiang You +3 more
openaire +5 more sources
IEEE Access, 2022 Wide-scale adoption and projected growth of electric vehicles (EVs) necessitate research and development of power electronic converters to achieve high power, low-cost, and reliable charging solutions for the EV battery.
Md Safayatullah +4 more
doaj +1 more source
The Journal of Engineering, 2019 The paper aims to propose an algorithm to calculate the power flow of an AC&DC hybrid distribution system. AC&DC distribution networks have recently attracted increasing attention, for the distributed generations (DGs) and DC loads can be integrated in ...
Dehua Chen +4 more
doaj +1 more source
Alexandria Engineering Journal, 2023 Three-phase three-level AC/DC and DC/AC converters have demonstrated several advantages over their classical two-level counterparts such as better efficiency, enhanced total harmonic distortion, lower dv/dt and lesser overall chip area.
Yan Vule, Yarden Siton, Alon Kuperman
doaj +1 more source
Power Quality Control of Smart Hybrid AC/DC Microgrids: An Overview
IEEE Access, 2019 Today, conventional power systems are evolving to smart grids, which encompass clusters of AC/DC microgrids, interfaced through power electronics converters.
Farzam Nejabatkhah, Yun Wei Li, Hao Tian
doaj +1 more source
Energies, 2022 In the control of DC/AC switched power converters (SPC), one of the most important aspects to be considered is the selection of the real-time control platform.
Jesus D. Vasquez-Plaza +4 more
doaj +1 more source
Low threshold DC–AC power converter with optimized standby power consumption
e-Prime - Advances in Electrical Engineering, Electronics and Energy, 2023 The quest for universal energy access continues to be a major concern globally. Renewable energy technologies such as solar PV are viable options to meet this energy poverty with DC–AC power converters playing a major role in solar PV systems. Current designs of these converters suffer from high standby energy consumption and high input threshold ...
Tiku Fidelis Etanya +2 more
openaire +2 more sources
Compensation Alternatives for Power Sharing Mismatch in Multiport DC–DC–AC Converters
IEEE Transactions on Industry Applications, 2021 This work was supported in part by the Spanish Ministry of Education and Vocational Training under the Predoctoral Grants Program FPU for the Formation in University Teaching under Grants FPU16/06829 and FPU16/05313, in part by the Government of the Principality of Asturias Under “Severo Ochoa” Program of Predoctoral Grants for Training in Research and
Geber Villa +4 more
openaire +2 more sources