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The role of hydropower plants in the context of renewable energy transition - case study of pumped-storage hydropower plant Bistrica [PDF]
, 2023 Several unfavourable processes are occurring in the energy sector. Significant capacities of renewable energy sources such as wind and solar, which have variable and unpredictable availability, are being commissioned without detailed analyses of their ...
Dašić, Tina, Milić, Marija
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Analysis of the Policy and Market Framework for Hydro Pumped Storage in Latin America and the Caribbean [PDF]
, 2021 In the next decades, the evolution of the power sector in the region will be based on a combination of large-scale and centralized power plants, distributed generation, and even isolated microgrids.
Inter-American Development Bank
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Energies, 2023 The demand for energy storage systems is rising together with the proportion of renewable energy sources (RES) in power systems. The highest capacity among the various energy storage systems in power systems is provided by pumped-storage hydropower (PSH).
Hasan Akbari +3 more
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INCREASING THE HYDROPOWER GENERATION AT THE RIO DAS ANTAS WITH SEASONAL PUMPED HYDROPOWER STORAGE [PDF]
Procceedings of the 18th Brazilian Congress of Thermal Sciences and Engineering, 2020 The increase in intermittent sources of electricity in national grids is increasing the need for energy storagesolutions. Brazil’s energy grid has a hydrothermal conformation that the provision of power to meet the demand iseasily met with its numerous hydropower generators if there is water available to turn their turbines.
Hunt, J. +3 more
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Frontiers in Energy Research, 2022 To meet the demand of the power grid for flexible regulation, pump turbines have to frequently and fleetly stop, start, and transition between different modes, causing many instability problems.
Dongliang Hu +5 more
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Comprehensive Effects of Operation of Pumped-Storage Hydropower Plants on Downstream Conventional Hydropower Plants [PDF]
长江科学院院报[Objective] Following the construction of pumped-storage hydropower plant upstream of conventional hydropower plant, its operation alters the original natural inflow process, causing increased frequency of water level fluctuations and intraday flow ...
ZHU De-kang, QIN Rui, CHENG Xiang, GUO Xu-ye
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Energies, 2021 The pumped-storage power station is an efficient stability regulator of the power grid. However, due to the instability of the pump-turbine in the S-shaped characteristic region, rotational speed fluctuation is easy to occur in the speed no-load ...
Zhiyan Yang +6 more
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Zhongguo dianli, 2022 Cross-regional transmission of large-scale renewable power generation is an inevitable requirement to deal with the reverse distribution characteristics of domestic wind/solar resources and load centers as well as to achieve carbon neutrality.
Linwei SANG +3 more
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Simplified Model for Evaluation of Hydropower Plant Conversion into Pumped Storage Hydropower Plant [PDF]
Latvian Journal of Physics and Technical Sciences, 2021 Abstract Increasing capacity of intermittent generation brings new challenges to balance demand and supply in power systems. With retirement of conventional fossil generation, the role of energy storage is increasing. One of the most competitive storage technologies is pumped storage hydropower plant (PSHP).
S. Kiene, O. Linkevics
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Energies, 2022 Energy storage for medium- to large-scale applications is an important aspect of balancing demand and supply cycles. Hydropower generation coupled with pumped hydro storage is an old but effective supply/demand buffer that is a function of the ...
Shaima A. Alnaqbi +5 more
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