Results 101 to 110 of about 926,077 (205)
A Unified Technique for Dynamic Modeling and Stability Analysis of Microgrid Systems [PDF]
, 2009 This work presents a unified method for dynamic modeling and stability analysis of microgrid power systems. Using the automated state-model generation algorithm, a state-space model of the microgrid power system is derived.
Johnson, Brian B.
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EnergiesCoordinated participation of interconnected microgrids in day-ahead spot markets requires dispatch and profit allocation to be evaluated under a common modeling convention.
Ming Wen +4 more
doaj +1 more source
Identification of Multi-Microgrid Clusters Using Terminal Spectral Clustering Algorithm
ELEKTRIKA- Journal of Electrical EngineeringIn response to the increasing impact of extreme weather on power distribution networks (PDNs), prioritizing resilience is imperative. This study introduces an innovative k-means spectral clustering algorithm to define the boundaries of microgrids (MGs) within a multi-microgrid (MMG) system.
Nurul Nadia Ibrahim +2 more
openaire +1 more source
Seamless transition between operating modes in a microgrid cluster
Microgrid clusters and their interconnections with utility and among each microgrid provide improved power quality and reliability. Inheriting the capability to operate in island and grid-connected operation, microgrid clusters need a well-structured ...
Widanagama Arachchige, L, Ediriweera, S
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Frontiers in Energy ResearchMultiple microgrids interconnect to form a microgrid cluster. To fully exploit the comprehensive benefits of the microgrid cluster, it is imperative to optimize dispatch based on the matching degree between the sources and loads of each microgrid.
Zhenning Huang +3 more
doaj +1 more source
Controle não-linear de conversores de eletrônica de potência interconectados em microrredes de corrente contínua [PDF]
, 2014 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Automação e Sistemas, Florianópolis, 2014Demandas ambientais vão potencializar o uso de sistemas com energias renováveis em um
Stramosk, Vinicius
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Nonlinear EngineeringBy optimizing energy utilization and integration, microgrids can improve the reliability of energy supply, reduce energy operating costs, and decrease energy emissions. However, there is insufficient coordination between energy interaction and low-carbon
Li Guoyu, Yin Zekun
doaj +1 more source
Cyber-Resilient Controllers for Smart Distribution Grid Control Layers
EnergiesThis paper presents a novel cyber-resilient control strategy for enhancing the operational security of future smart distribution systems (SDSs) against compromised control setpoints originating from higher-level controllers.
Jishnu Sankar Vijayasekharan Chandramathi +2 more
doaj +1 more source
EnergiesThe advancement of hydrogen technology and rising environmental concerns have shifted research toward renewable energy for green hydrogen production.
Hui Xiang +6 more
doaj +1 more source
Wide-Area Damping Control for Clustered Microgrids
EnergiesThe increasing integration of renewable energy sources and distributed generation has led to new challenges in maintaining power system stability. This work presents a novel approach to wide-area damping control (WADC) for clustered microgrids, addressing inter-area oscillations and enhancing system stability.
Rossano Musca +3 more
openaire +3 more sources