Results 21 to 30 of about 632,429 (300)
Liquid CO2 and Liquid Air Energy Storage Systems: A Thermodynamic Analysis
Energies, 2023 Energy storage is a key factor to confer a technological foundation to the concept of energy transition from fossil fuels to renewables. Their solar dependency (direct radiation, wind, biomass, hydro, etc.
Matteo Marchionni, Roberto Cipollone
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Theoretical Study of a Novel CO2 Supersonic Two-phase Expansion Refrigeration Cycle
Zhileng xuebao, 2021 Natural refrigerants such as CO2 have become a research hotspot. Under high-pressure conditions, a large throttling loss becomes the primary reason for the low circulation efficiency of the CO2 refrigeration cycle. Therefore, reducing the throttling loss
Zeng Yupei +6 more
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IEEE Access, 2022 The battery thermal management system plays an important role in electric vehicles, and determines the performance and the lifespan of electric vehicles.
Yan Li, Honghai Liu, Min Ye
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Geometry of Thermodynamic Processes [PDF]
, 2018 Since the 1970s contact geometry has been recognized as an appropriate framework for the geometric formulation of the state properties of thermodynamic systems, without, however, addressing the formulation of non-equilibrium thermodynamic processes.
Maschke, Bernhard, van der Schaft, Arjan
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Applied Sciences, 2019 Hydrogen, as a strategy clean fuel, is receiving more and more attention recently in China, in addition to the policy emphasis on H2. In this work, we conceive of a hydrogen production process based on a chemical regenerative coal gasification.
Wei Li, Song He, Sheng Li
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Batteries, 2022 The novelty of this study is to suggest a novel design for electric vehicle charging stations using fuel cell technology. The proposed system benefits from the Organic Rankine Cycle (ORC) to utilize the exhaust energy of the Solid Oxide Fuel Cell (SOFC ...
Hossein Pourrahmani +2 more
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Frontiers in Energy Research, 2022 Biochar derived from pyrolysis or gasification has been gaining significant attention in the recent years due to its potential wide applications for the development of negative emissions technologies.
Po-Chih Kuo +8 more
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Thermodynamic inequalities in superfluid
, 2003 We investigate general thermodynamic stability conditions for the superfluid. This analysis is performed in an extended space of thermodynamic variables containing (along with the usual thermodynamic coordinates such as pressure and temperature ...
A. F. Andreev +8 more
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Thermodynamic analysis of gravitational field equations in Lyra manifold [PDF]
, 2017 Considering the Einstein field equations in Lyra manifold, and applying the unified first law of thermodynamics as well as the Clausius relation to the apparent horizon of FRW universe, we find the entropy of apparent horizon in Lyra manifold.
Ghaffari, S. +3 more
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Thermodynamic Geometry and Phase Transitions of AdS Braneworld Black Holes
, 2016 The thermodynamics and phase transitions of charged RN-AdS and rotating Kerr-AdS black holes in a generalized Randall-Sundrum braneworld are investigated in the framework of thermodynamic geometry. A detailed analysis of the thermodynamics, stability and
Chaturvedi, Pankaj, Sengupta, Gautam
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