Results 91 to 100 of about 10,041,516 (282)
EnergiesMotivated by the suboptimal performances observed in existing compressed air energy storage (CAES) systems, this work focuses on the efficiency optimization of CAES through thermal energy storage (TES) integration. The research explores the dependence of
Luca Cacciali +2 more
doaj +1 more source
Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite
Advanced Functional Materials, EarlyView.The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen +16 more
wiley +1 more source
TES4LAES: Thermal energy storage for liquid air energy storage
Què és l'emmagatzematge d'energia amb aire líquid? És una manera de guardar electricitat per fer-la servir més tard. El que fem és refredar molt l'aire fins que es torna líquid i el guardem en grans dipòsits. Quan necessitem l'electricitat, escalfem aquest aire líquid, que torna a ser gas i genera electricitat.
Borri, Emiliano, Cabeza, Luisa F.
openaire +3 more sources
, 2019 This paper aims to deliver new performance maps for "microgrid scale" Liquid Air Energy Storage system with a liquid air production of 1000 kg/h. By means of the performance maps, the impact of the main Liquid Air Energy Storage operative parameters, as ...
Romagnoli, Alessandro +7 more
core +1 more source
2D Co‐Assembly of Solid Acids Enables Stable Superprotonic Conduction Above 260°C
Advanced Functional Materials, EarlyView.A two‐dimensional co‐assembly strategy integrates antimony phosphate and phosphotungstic acid nanosheets into free‐standing inorganic lamellar membranes with confined acid–acid interfaces. The resulting interfacial hydrogen‐bond network enables anhydrous proton conductivity exceeding 0.1 S cm−1 at 260°C and supports stable high‐temperature fuel‐cell ...
Qiuning Li +8 more
wiley +1 more source
The vaporization of liquefied natural gas (LNG) liberates a substantial quantity of cold energy. If left unutilized, this cold energy would cause significant energy waste.
Yongchao Zhao +5 more
core +1 more source
Advanced Functional Materials, EarlyView.We present a scalable EC/TC hybrid smart window using a DCPE that enables tunable solar modulation (ΔTsol:15–43%), fast electrochromic switching (<90 s), and strong thermal blocking (10–14°C reduction). HPMC improves thermal stability, while an optimized ISL enhances EC performance.
Soyeon Kim +4 more
wiley +1 more source
Evaluation of liquid air as an energy storage alternative
, 2018 Eftersom förnyelsebara, intermittenta energikällor i allt större utsträckning förväntas ersätta fossil energi är energilagring av avgörande betydelse för att nå målet om fossilfri energi, en hörnsten i hållbar utveckling. Energilagring i flytande luft (LAES) är en ny teknologi som tillverkar flytande luft när det finns ett elöverskott.
Högberg, Tomas, Tholander, Martin
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Simulation of heat transfer in the cool storage unit of a liquid–air energy storage system
Heat Transfer—Asian Research, 2000 AbstractAn energy storage system that stores energy in the form of liquid air was studied. In this system, the cool storage unit was the most important unit. From the viewpoint of safety and economy, it was most promising to store the cold energy as the sensitive heat of a solid such as pebbles or concrete.
ARAKI, Hidefumi +2 more
openaire +2 more sources
Smart grid interoperability use cases for extending electricity storage modeling within the IEC Common Information Model [PDF]
, 2012 Copyright @ 2012 IEEEThe IEC Common Information Model (CIM) is recognized as a core standard, supporting electricity transmission system interoperability. Packages of UML classes make up its domain ontology to enable a standardised abstraction of network
Hargreaves, Nigel +8 more
core +1 more source