Results 11 to 20 of about 4,049 (194)
Rankine Carnot Batteries with the Integration of Thermal Energy Sources: A Review [PDF]
Energies, 2020 This paper provides an overview of a novel electric energy storage technology. The Thermally Integrated Pumped Thermal Electricity Storage (TI-PTES) stores electric energy as thermal exergy.
Guido Francesco Frate +2 more
doaj +2 more sources
Thermodynamic Analysis of High‐Temperature Carnot Battery Concepts [PDF]
Energy Technology, 2019 Within the thermal energy storage initiative, National Demonstrator for IseNtropic Energy (NADINE) storage, three projects are carried out focusing on thermal energy storage at different temperature levels. Thermal storage units are key components of Carnot batteries, which are based on the intermediate conversion of electric energy into heat.
Wolf-Dieter Steinmann +2 more
openaire +1 more source
Carnot battery technology: A state-of-the-art review
Journal of Energy Storage, 2020 Abstract The growth of renewable energy requires flexible, low-cost and efficient electrical storage to balance the mismatch between energy supply and demand. The Carnot battery buffers electrical energy by storing thermal energy (charging cycle mode) from a resistive heater or a heat pump system when the electricity production is higher than the ...
Olivier Dumont +5 more
openaire +1 more source
Techno-economic projections for advanced small solar thermal electric power plants to years 1990-2000 [PDF]
, 1978 Advanced technologies applicable to solar thermal electric power systems in the 1990-200 time-frame are delineated for power applications that fulfill a wide spectrum of small power needs with primary emphasis on power ratings less than 10MWe ...
Chen, K. H. +6 more
core +2 more sources
Untapping Industrial Flexibility via Waste Heat-Driven Pumped Thermal Energy Storage Systems
Energies, 2023 Pumped thermal energy storage (PTES) is a promising long-duration energy storage technology. Nevertheless, PTES shows intermediate round-trip efficiency (RTE—0.5 ÷ 0.7) and significant CAPEX.
Stefano Barberis +3 more
doaj +1 more source
, 2016 Quantum thermodynamics is an emerging research field aiming to extend standard thermodynamics and non-equilibrium statistical physics to ensembles of sizes well below the thermodynamic limit, in non-equilibrium situations, and with the full inclusion of ...
Anders, Janet, Vinjanampathy, Sai
core +2 more sources
Energies, 2023 The expansion of renewable energy sources and sustainable infrastructures for the generation of electrical and thermal energies and fuels increasingly requires efforts to develop efficient technological solutions and holistically balanced systems to ...
Volker Dreißigacker, Gerrit Lucht
doaj +1 more source
Lithium conducting solid electrolyte Li1.3Al0.3Ti1.7(PO4)3 obtained via solution chemistry [PDF]
, 2013 NaSICON-type lithium conductor Li1.3Al0.3Ti1.7(PO4)3 (LATP) is synthesized with controlled grain size and composition using solution chemistry. After thermal treatment at 850 C, sub-micronic crystallized powders with high purity are obtained.
Ansart, Florence +9 more
core +3 more sources
High performance Carnot Batteries based on hybrid cycles
, 2021 Pumped thermal energy storage (PTES) has seen a rapid increase in research interest and private investment during the last few years. A range of different concepts has been proposed, based on different thermodynamic cycles, and the most promising ones are already being turned into demonstration projects or small-scale storage plants. These include PTES
Farres Antunez, Pau +2 more
openaire +1 more source
Energy storage : the route to liberation from the fossil fuel economy? [PDF]
, 2008 If a low-carbon energy strategy is to be developed up to 2050, renewable energy sources will need to be deployed on a large scale against a scenario of increasing global energy demand.
EPSRC (Funder), Hall, Peter J.
core +1 more source