Results 31 to 40 of about 527 (193)
Techno-Economic Analysis of Waste Heat Recovery in Automotive Manufacturing Plants
Applied SciencesThis study proposes an innovative system for recovering waste heat from exhaust air after a regenerative thermal oxidiser process, integrating a Carnot battery and photovoltaic (PV) modules.
Putu Diah Prajna Paramita +3 more
doaj +1 more source
Applied SciencesSpain’s energy transition poses the dual challenge of managing renewable curtailment and enhancing the competitiveness of concentrated solar power (CSP) technologies. This study evaluates the suitability of replacing molten salts with solid particles for
Sergio González-Barredo +1 more
doaj +1 more source
Potential Evaluation of Carnot Battery Integrating Waste Heat Recovery in Industry
36th International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems (ECOS 2023), 2023 One of the keys to the current energy and ecological transition is the development of electrical energy storage. This demand has motivated the development of alternative technologies that overcome some of the shortcomings of the storage systems used until now. Among these, Carnot battery has experienced a rapid development in the last decade.
Thome, Olivier +2 more
openaire +1 more source
Thermodynamic Assessment of Heat Pump Configurations for Waste Heat Integrated Carnot Batteries
ThermoCarnot batteries based on the coupling of high-temperature heat pumps (HTHPs) and Organic Rankine Cycles (ORCs) emerge as promising solutions for large-scale and long-duration energy storage, enabling sector coupling and the valorization of industrial ...
Márcio Santos +4 more
doaj +1 more source
Techno-economic assessment and optimisation of a carnot battery application in a concentrating solar power plant. [PDF]
, 2022 Thesis (MEng)--Stellenbosch University, 2022.ENGLISH SUMMARY: The techno-economic assessment as well as optimisation of a Carnot battery application in a parabolic trough concentrating solar power (CSP) plant is conducted.
Redelinghuys, Louw Gysbert
core
Advanced Energy Materials, EarlyView.A photothermally enhanced hydrogel‐based thermoelectrochemical cell enables passive conversion of low‐grade heat and solar energy into electricity. The quasi‐solid device achieves high thermopower and stable long‐term operation under passive conditions.
Matteo Bevione +2 more
wiley +1 more source
Surpassing the Carnot efficiency by extracting imperfect work
New Journal of Physics, 2017 A suitable way of quantifying work for microscopic quantum systems has been constantly debated in the field of quantum thermodynamics. One natural approach is to measure the average increase in energy of an ancillary system, called the battery, after a ...
Nelly Huei Ying Ng +2 more
doaj +1 more source
Fuel Cells, Volume 26, Issue 3, June 2026.ABSTRACT This study presents a multiphysics numerical investigation of a plate‐type methane steam reformer (MSR) intended for solid oxide fuel cell (SOFC) applications. The focus is placed on resolving the coupled thermo‐fluidic behavior, species transport, and reaction kinetics associated with MSR and water–gas shift (WGS) reactions within the ...
Jenn‐Kun Kuo +5 more
wiley +1 more source
, 2022 This study presents a techno-economic assessment of Carnot batteries for load-shifting of solar PV production of an office building considering variable electricity production, demand and pricing. The building has an annual electricity demand of 2600 MWh
Lecompte, Steven +4 more
core +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 3, May 2026.Thermal charging cells (TCS) face two main challenges that limit their practical applications: 1) Still lacking the systems suitable for operation under higher temperature environments, and 2) there are limitations in the self‐sustaining performance of continuous discharge under temperature differences, which holds critical significance for the real ...
Tingting Meng, Yimin Xuan, Yunjie Xiong
wiley +1 more source