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Hierarchical control structure in microgrids with distributed generation: Island and grid-connected mode
Palizban, Omid; Kauhaniemi, Kimmo - In: Renewable and Sustainable Energy Reviews 44 (2015) C, pp. 797-813
The hierarchical control structure of a microgrid can be described as having four levels responsible for processing …. The synchronization and power flow between the microgrid and the main network is then investigated. Finally, some research …
Persistent link: https://www.econbiz.de/10011190497
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Lagrangian relaxation based heuristics for a chance-constrained optimization model of a hybrid solar-battery storage system
Singh, Bismark; Knueven, Bernard - In: Journal of Global Optimization 80 (2021) 4, pp. 965-989
. Finally, we provide a generalization for how our analysis extends to a microgrid with multiple batteries and photovoltaic …
Persistent link: https://www.econbiz.de/10014501526
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A study on the bidding strategy of the Virtual Power Plant in energy and reserve market
In: Energy Reports 6 (2020) 2, pp. 622-626
This paper studies the bidding strategy of a Virtual Power Plant (VPP) in a market of energy and regulation service. The operation of distributed energy resources (DER) and battery energy storage inside the VPP is analyzed. A bidding strategy of the VPP including the spinning reserve contract...
Persistent link: https://www.econbiz.de/10012652304
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A study on the bidding strategy of the Virtual Power Plant in energy and reserve market
Huy Nguyen-Duc; Nhung Nguyen-Hong - In: Energy reports 6 (2020) 2, pp. 622-626
This paper studies the bidding strategy of a Virtual Power Plant (VPP) in a market of energy and regulation service. The operation of distributed energy resources (DER) and battery energy storage inside the VPP is analyzed. A bidding strategy of the VPP including the spinning reserve contract...
Persistent link: https://www.econbiz.de/10012181270
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Application of a microgrid with renewables for a water treatment plant
Soshinskaya, Mariya; Crijns-Graus, Wina H.J.; van der … - In: Applied Energy 134 (2014) C, pp. 20-34
This research explores the techno-economic potential for a predominantly renewable electricity-based microgrid serving … an industrial-sized drink water plant in the Netherlands. Grid-connected and stand-alone microgrid scenarios were modeled … excess electricity is extremely important for the cost-effectiveness of a microgrid system. …
Persistent link: https://www.econbiz.de/10010930659
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Implementation and Control of a Residential Electrothermal Microgrid Based on Renewable Energies, a Hybrid Storage System and Demand Side Management
Pascual, Julio; Sanchis, Pablo; Marroyo, Luis - In: Energies 7 (2014) 1, pp. 210-237
This paper proposes an energy management strategy for a residential electrothermal microgrid, based on renewable energy … microgrid. The microgrid emulates the operation of a single family home with domestic hot water (DHW) consumption, a heating … experimentally in a full scale residential microgrid built in our Renewable Energy Laboratory, by means of continuous operation under …
Persistent link: https://www.econbiz.de/10010732229
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Study on method of electricity and heat storage planning based on energy demand and tidal flow velocity forecasts for a tidal microgrid
Obara, Shin’ya; Morizane, Yuta; Morel, Jorge - In: Applied Energy 111 (2013) C, pp. 358-373
The rapid tidal current near a lake inlet is transformed into electrical energy with Darius-type hydraulic turbine generators. When the tidal power generation is insufficient, the stored excess electric power generated from midnight to early morning of a representative day is used. The balance...
Persistent link: https://www.econbiz.de/10010702649
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Heating, cooling, and electrical load forecasting for a large-scale district energy system
Powell, Kody M.; Sriprasad, Akshay; Cole, Wesley J.; … - In: Energy 74 (2014) C, pp. 877-885
Load forecasting is critical for planning and optimizing operations for large energy systems on a dynamic basis. As system complexity increases, the task of developing accurate forecasting models from first principles becomes increasingly impractical. However, for large campuses with many...
Persistent link: https://www.econbiz.de/10011053790
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Combining a dynamic battery model with high-resolution smart grid data to assess microgrid islanding lifetime
Fares, Robert L.; Webber, Michael E. - In: Applied Energy 137 (2015) C, pp. 482-489
energy storage model to assess the lifetime of batteries in a microgrid operating in islanded mode during a distribution …-level outage. We consider a hypothetical microgrid consisting of 21 single-family detached homes and three transformer … the timing of an electric outage affects the islanding lifetime of a residential microgrid. We contrast our results with …
Persistent link: https://www.econbiz.de/10011116108
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When energy storage reduces social welfare
Sioshansi, Ramteen - In: Energy economics 41 (2014), pp. 106-116
Persistent link: https://www.econbiz.de/10010374605