Results 31 to 40 of about 1,779,759 (142)

Power sharing control with frequency droop in a hybrid microgrid

open access: yes, 2013
A microgrid may contain a large number of distributed generators (DGs). These DGs can be either inertial or non-inertial, either dispatchable or non-dispatchable. Moreover, the DGs may operate in plug and play fashion.
Goyal, Megha   +7 more
core   +1 more source

Recent Advances in Hybrid, Plug‐In, Battery, and Fuel Cell EVs: Control Schemes, Modes, Converter Topologies, and Pros and Cons

open access: yesIET Electrical Systems in Transportation, Volume 2026, Issue 1, 2026.
Direct current (DC)–DC converters are the backbone of electric vehicle (EV) power trains, enabling efficient and bidirectional energy flow between the battery, high‐voltage (HV) DC link, and auxiliary rails under tight isolation, gain, ripple, and electromagnetic interference (EMI) constraints.
Abhilash Sakhare   +3 more
wiley   +1 more source

Transient analysis of a hybrid microgrid system [PDF]

open access: yes, 2012
The penetration of Distributed Energy Resources in power generation has increased considerably during the last two decades. Low voltage grids are configured as microgrids in which the most common energy resources are photovoltaic systems and wind ...
Fruh, Wolf-Gerrit; id_orcid   +3 more
core  

Green and hybrid microgrid for rural electrification [PDF]

open access: yes, 2016
Green power generation technologies' interconnection to form hybrid Microgrids are seen as promising option for rural electrification in developing countries like Nepal.
Shailendra Kumar Jha   +5 more
core   +1 more source

Power Loss Analysis and Performance Study of MMC‐based HVDC System Using 10 kV SiC Device

open access: yesIET Power Electronics, Volume 19, Issue 1, January/December 2026.
An in‐depth study was conducted on the application of modular multilevel converters (MMCs) based on 10 kV SiC devices in high‐voltage direct current transmission systems, demonstrating the significant advantages of SiC devices in enhancing system efficiency, simplifying structure, and improving steady‐state performance.
Shuyi Xi   +6 more
wiley   +1 more source

Five-Port Isolated Bidirectional DC-DC Converter for Interfacing a Hybrid Photovoltaic–Fuel Cell–Battery System with Bipolar DC Microgrids

open access: yesElectronics
This paper introduces a novel five-port, three-input, dual-output isolated bidirectional dc-dc converter (FPIBC) topology with an effective controller for power-sharing and voltage-balancing in bipolar dc microgrids (BPDCMGs). The proposed converter acts as the interface for the integration of a hybrid generation system comprising a solid oxide fuel ...
Tahsin Koroglu   +2 more
openaire   +1 more source

Review of Fault Detection Methods in Microgrids: From Conventional to Innovative Perspective

open access: yesIET Renewable Power Generation, Volume 20, Issue 1, January/December 2026.
The increasing global energy demand and the limitations of conventional resources have intensified the need for flexible, reliable, and sustainable energy solutions, highlighting the importance of microgrids. This study presents a comprehensive review of fault detection and management methods in microgrids, comparing traditional, signal processing ...
Mehmet Hasir   +2 more
wiley   +1 more source

Control of hybrid AC/DC microgrid under islanding operational conditions [PDF]

open access: yes, 2014
This paper presents control methods for hybrid AC/DC microgrid under islanding operation condition. The control schemes for AC sub-microgrid and DC sub-microgrid are investigated according to the power sharing requirement and operational reliability.
Gao, F.   +9 more
core   +2 more sources

Comprehensive Study of DC Microgrids Protection: Challenges, Cutting‐Edge Techniques, Machine‐Learning‐Driven Solutions

open access: yesIET Renewable Power Generation, Volume 20, Issue 1, January/December 2026.
ABSTRACT This paper provides a comprehensive examination of the evolving protection challenges within DC microgrids powered by renewable resources and energy storage systems. It begins by delineating the methodological framework of conventional protection, critically assessing schemes based on current, voltage, and impedance to expose their limitations
Mohamed Elmadawy   +7 more
wiley   +1 more source

Renewable Energy-based Hybrid Microgrid for Economically Effective Coastal Electrification

open access: yes, 2021
Renewable Energy-based Hybrid Microgrid for Economically Effective Coastal ...
Abbas Kouzani (13079637)   +6 more
core  

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