Results 51 to 60 of about 1,372,711 (230)
Ain Shams Engineering Journal, 2023 A hybrid microgrid is an energy system composed of multiple power sources such as photovoltaic panels, wind turbines, fossil-fuel generators, converters, battery storage systems, and an energy management system that guarantees stability and balance of ...
Zia Ullah +6 more
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Business Strategy and the Environment, EarlyView.ABSTRACT Energy is a fundamental driver of economic growth, shaping productivity, industrialization, and long‐term economic resilience. In sub‐Saharan Africa (SSA), where energy access remains uneven and infrastructure is underdeveloped, understanding sector‐specific energy demand is essential for designing sustainable energy strategies.
Michael Appiah +3 more
wiley +1 more source
Performance Evaluation of Fuel Cell and Microturbine as Distributed Generators in a Microgrid [PDF]
, 2009 This paper presents dynamic models of distributed generators (DG) and investigates dynamic behaviour of the DG units within a microgrid system. The DG units include micro turbine, fuel cell and the electronically interfaced sources.
Mohamed , Azah +2 more
core
Microgrid Operation Optimization Using Hybrid System Modeling and Switched Model Predictive Control
Energies, 2022 Optimization of economic aspects of microgrid operation in both grid-connected and islanded mode leads to contradictive definitions of optimality for both modes. There is no general agreement on how to cope with this duality.
Grzegorz Maślak, Przemysław Orłowski
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Business Strategy and the Environment, EarlyView.ABSTRACT This study examines how Business Model Innovation (BMI) unfolds in sustainability‐oriented industries, where institutional complexity, technological interdependence, and environmental imperatives generate persistent sustainability‐related paradoxical tensions.
Pietro Rombolà +2 more
wiley +1 more source
Power sharing control with frequency droop in a hybrid microgrid
, 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
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CSEE Journal of Power and Energy Systems, 2019 In view of the problem of low self-service capability of the microgrid due to the high operating cost and low capacity of the traditional battery energy storage system.
Yun Teng +4 more
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EcoEnergy, EarlyView.This review systematically examines how different transition metal compounds—such as binary and multinary metal oxides, halides, sulfides, and salts—exhibit thermochromism based on the d‐electron configurations of their transition metal cations. It focuses on three main mechanisms of thermochromism: phase transition, charge transfer, and bandgap change.
Jie Wang +5 more
wiley +1 more source
Smart Microgrid Management: A Hybrid Optimisation Approach [PDF]
, 2020 Abstract Background: The association of distributed generators, energy storage systems and controllable loads close to the energy consumers gave place to a small-scale electrical network called microgrid. The stochastic behavior of renewable energy sources, as well as the demand variation, can lead in some cases to problems related to the ...
Amoura, Yahia +5 more
openaire +2 more sources
International Journal of Renewable Energy Development, 2019 This study presents design, performance analysis, and optimization of a hybrid microgrid for the hospital complex located on Eskişehir Osmangazi University (ESOGU) campus using Hybrid Optimization of Multiple Energy Resources (HOMER) software.
İpek Çetinbaş +2 more
doaj +1 more source