Results 11 to 20 of about 84,631 (287)
Prospects for pumped-hydro storage in Germany [PDF]
Energy Policy, 2012 After a period of hibernation, the development of pumped-hydro storage plants in Germany regains momentum. Motivated by an ever increasing share of intermittent renewable generation, a variety of energy players considers new projects, which could increase the available capacity by up to 60% until the end of the decade.
Bjarne Steffen
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Life Cycle Analysis of Energy Storage Technologies: A Comparative Study [PDF]
E3S Web of ConferencesThis study offers a thorough comparative analysis of the life cycle assessment of three significant energy storage technologies—Lithium Ion Batteries, Flow Batteries, and Pumped Hydro—evaluating their environmental, economic, and social aspects in a ...
Sanduru Bhanuteja +5 more
doaj +3 more sources
Advances in Materials Science and Engineering, 2021 In the real environment, besides static load, rock is more affected by cyclic load. There is a large difference in the mechanical properties exhibited by rocks under cyclic and static loading.
Kui Wang +3 more
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Indonesia’s Vast Off-River Pumped Hydro Energy Storage Potential
Energies, 2022 Indonesia has vast solar energy potential, far more than needed to meet all its energy requirements without the use of fossil fuels. This remains true after per capita energy consumption rises to match developed countries, and most energy functions are ...
David Firnando Silalahi +3 more
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Analysis of different flexible technologies in the Spain NECP for 2030
Frontiers in Built Environment, 2023 This paper proposes three dimensions relevant to the flexibility assessment: power gradient (i.e., ramps), power during critical hours, and energy available at different timescales.
Andres Ramos +3 more
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Pumped hydro energy storage and 100 % renewable electricity for East Asia
Global Energy Interconnection, 2019 Rapid cost reductions have led to the widespread deployment of renewable technologies such as solar photovoltaics (PV) and wind globally. Additional storage is needed when the share of solar PV and wind in electricity production rises to 50-100%.
Cheng Cheng +3 more
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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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Robust Unit Commitment Model Based on Optimal Uncertainty Set
IEEE Access, 2020 This article proposes a robust unit commitment (RUC) model for multiple types of energy sources based on the optimal uncertainty set. These energy sources are wind farms, thermal, hydro, natural gas, nuclear, and pumped-storage hydro power plants.
Yongchao Wang +6 more
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Role of Hydrogen in a Low-Carbon Electric Power System: A Case Study
Frontiers in Energy Research, 2021 The European Union set a 2050 decarbonization target in the Paris Agreement to reduce carbon emissions by 90–95% relative to 1990 emission levels. The path toward achieving those deep decarbonization targets can take various shapes but will surely ...
Michael Schulthoff +4 more
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IEEE Access, 2023 Seeking 100% renewable energy source (RES) penetration in low-inertia, isolated grids presents major challenges, including frequency control and stability.
A. Papakonstantinou +2 more
semanticscholar +1 more source