Results 21 to 30 of about 527 (193)
Preliminary prospects of a Carnot-battery based on a supercritical CO2 Brayton cycle
Acta Polytechnica, 2021 As a part of the change towards a higher usage of renewable energy sources, which naturally deliver the energy intermittently, the need for energy storage systems is increasing. For the compensation of the disturbance in power production due to inter-day
Karin Rindt +2 more
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Pumped Thermal Energy Storage System for Trigeneration: The Concept of Power to XYZ
Applied Sciences, 2022 The objective of this investigation is to present a novel concept for the optimum exploitation of volatile electricity from renewable energy sources. The idea of the Carnot battery is extended to a general concept for trigeneration which can be called ...
Evangelos Bellos +2 more
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Green Energy and Resources, 2023 Energy storage is a crucial solution for the intermittency and instability of renewable energy. Carnot batteries, a novel electrical energy storage technology, promise to address the challenges of renewable electrical energy storage worldwide.
Hongna Qiao +4 more
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Simulation of the Part Load Behavior of Combined Heat Pump-Organic Rankine Cycle Systems
Energies, 2021 Pumped Thermal Energy Storages (PTES) are suitable for bridging temporary energy shortages, which may occur due to the utilization of renewable energy sources.
Bernd Eppinger +6 more
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, 2023 <p>Presentation carried out within the scope of Fast-Track School #1 of the SALTOpower project, on "Molten Salt technologies and energy system applications", specifically "MS potential in Carnot Battery concepts" by researcher ...
Ait El Cadi, Radia
core +1 more source
Energies, 2023 Triple organic Rankine cycle (TORC) is gradually gaining interest, but the maximum thermal efficiencies (around 30%) are restricted by low critical temperatures of common working fluids (
Pengcheng Li +7 more
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Economic potentials of carnot batteries in 100% renewable energy systems [PDF]
Energy, 2023 In 100% renewable energy systems, the requirements for flexibility will be greater than for traditional carbon-based energy systems. New technologies and system setups are needed to provide flexibility for balancing the system. Implementing electricity storages in the energy system could provide parts of the required flexible demand and production ...
Peter Sorknæs +4 more
openaire +2 more sources
Design and test of a novel 1kw Stirling engine generator
Nihon Kikai Gakkai ronbunshu, 2023 This paper describes a practical design of a novel Stirling engine generator and 1kW machine test data. This machine’s configuration is a 4 cylinder double acting Stirling engine coupled with a Halbach PM generator in line.
Tetsumi WATANABE, Kazumasa SHIWAKU
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Energies, 2023 Research on pumped thermal energy storage (PTES) has gained considerable attention from the scientific community. Its better suitability for specific applications and the increasing need for the development of innovative energy storage technologies are ...
Emanuele Nadalon +3 more
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A Novel Hybrid CSP-PV Power Plant Based on Brayton Supercritical CO2 Thermal Machines
Applied Sciences, 2023 A novel hybrid CSP-PV power plant is presented. Instead of the integration used in current hybrid power plants, where part of the PV production is charged into the thermal energy storage system through electrical resistors, the proposed system integrates
José Ignacio Linares +5 more
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