Results 21 to 30 of about 32,226 (269)

Advances in thermal energy storage materials and their applications towards zero energy buildings: A critical review [PDF]

open access: yes, 2017
Buildings are responsible for one-third of the world's energy consumption, of which 60% is due to heating and cooling. To accomplish the low-carbon energy goal in the building sector, thermal energy storage offers a number of benefits by reducing energy ...
Barrios Padura, Ángela   +3 more
core   +1 more source

Materials characterization of innovative composite materials for solar-driven thermochemical heat storage (THS) suitable for building application [PDF]

open access: yes, 2017
Thermochemical Heat Storage (THS) systems have recently attracted a lot of attention in research and development. One of the main parameters that influence the performance of a THS system is the thermochemical materials.
Chen, Xiangjie   +8 more
core   +2 more sources

Advances in sorption systems for energy efficient heating and cooling [PDF]

open access: yes, 2017
At present there is important R&D in the field of sorption heating, cooling and thermal energy storage systems going on worldwide. Sorption systems can enable a more efficient use of renewable energies (solar, geothermal, etc.) both for domestic and ...
Cabeza, Luisa F., Schossig, Peter
core   +2 more sources

Dysprosium Oxide-Supported CaO for Thermochemical Energy Storage

open access: yesFrontiers in Materials, 2021
A novel CaO-based material supported with Ca3Al2O6 and Dy2O3 was found to show excellent performance as a thermochemical energy storage material for use in solar thermal power plants.
Larissa Fedunik-Hofman   +5 more
doaj   +1 more source

High-temperature thermochemical energy storage based on redox reactions using Co-Fe and Mn-Fe mixed metal oxides [PDF]

open access: yes, 2017
Metal oxides are potential materials for thermochemical heat storage via reversible endothermal/exothermal redox reactions, and among them, cobalt oxide and manganese oxide are attracting attention. The synthesis of mixed oxides is considered as a way to
Abanades, Stéphane   +2 more
core   +3 more sources

Fluidized Beds for Concentrated Solar Thermal Technologies—A Review

open access: yesFrontiers in Energy Research, 2021
Thermal and thermochemical processes can be efficiently developed and carried out in fluidized beds, due to the unique properties of fluidized suspensions of solid particles and to the inherent flexibility of fluidized bed design and operation.
Claudio Tregambi   +5 more
doaj   +1 more source

Reticulated Porous Perovskite Structures for Thermochemical Solar Energy Storage [PDF]

open access: yesAdvanced Energy Materials, 2022
AbstractThe inherent capability of concentrated solar power (CSP) plants for sensible thermal energy storage ensures their continuous operation and is considered their most crucial competitive edge versus other renewable energy sources. The storage density of air‐operated CSP plants can be significantly increased by hybridizing sensible with ...
Pein, Mathias   +8 more
openaire   +1 more source

Numerical Investigations of a Counter-Current Moving Bed Reactor for Thermochemical Energy Storage at High Temperatures

open access: yesEnergies, 2020
High temperature storage is a key factor for compensating the fluctuating energy supply of solar thermal power plants, and thus enables renewable base load power.
Nicole Carina Preisner   +3 more
doaj   +1 more source

Rapid and stable calcium-looping solar thermochemical energy storage via co-doping binary sulfate and Al–Mn–Fe oxides

open access: yesGreen Energy & Environment
Solar thermochemical energy storage based on calcium looping (CaL) process is a promising technology for next-generation concentrated solar power (CSP) systems.
Changjian Yuan   +10 more
doaj   +1 more source

Constructal Open Reactors for Thermochemical Energy Storage

open access: yesASME 2019 Heat Transfer Summer Conference, 2019
Abstract This work documents the study of two concepts of open reactors for thermochemical energy storage. While classical thermal storage uses sensible or latent heat to store thermal energy, thermochemical energy storage uses an endothermic / exothermic chemical reaction. The process studied is based on the hydration and dehydration of
Malley-Ernewein, Alexandre   +1 more
openaire   +1 more source

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