Results 31 to 40 of about 14,235 (292)
Zhejiang dianli, 2023 The high backpressure heating mode of direct air-cooling unit faces limitations due to the return water temperature of heat network and the coordinated heat exchanger unit control of air-cooling island. This limitation complicates the task of achieving a
XING Yue +4 more
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Case Studies in Thermal Engineering, 2018 Solar thermal systems produce steam after being energized by solar parabolic trough concentrators, are incorporated with a steam turbine-generator assembly to produce electricity.
Sanan T. Mohammad +4 more
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Exergetic Analysis of a New Direct Steam Generation Solar Plant Using Screw Expanders
Energies, 2020 Screw expanders are volumetric machines particularly suitable in energy conversion with steam−liquid mixtures and for the exploitation of low temperature heat sources.
Paolo Iodice +2 more
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Energy Conversion and Management: X, 2023 Concentrating solar thermal technologies are drawing more attention since it can substantially contribute to a carbon-neutral society. The solar receivers are essential in this technology to convert solar energy efficiently into thermal energy. Moreover,
Yasuki Kadohiro +6 more
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Energies, 2020 A methodology for an optical optimization of the intercept factor concerning a linear Fresnel reflector is described to increase the amount of solar irradiation that will be delivered in the absorber for Agua Prieta, Sonora; taking the FRESDEMO’s ...
Eduardo González-Mora +1 more
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International Journal of Renewable Energy Development, 2020 This study deals with a numerical investigation to assess and compare the thermal and economic performance of two solar tower power systems. It concerns the Molten Salt (MS) and Direct Steam Generation (DSG) technologies used as heat carrier and storage.
Hanane Ait Lahoussine Ouali +3 more
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Advances in Applied Energy, 2021 Hydrogen production is critical to many modern chemical processes – ammonia synthesis, petroleum refining, direct reduction of iron, and more. Conventional approaches to hydrogen manufacture include steam methane reforming and autothermal reforming ...
Stefano Consonni +4 more
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Modeling of Direct Steam Generation in Concentrating Solar Power Plants [PDF]
, 2016 A simulation procedure has been developed to predict the performance of a concentrating solar power plant with direct steam generation (DSG) technology. A detailed modelling of the DSG solar field was conceived for both parabolic troughs (PTC) and linear
Valcarenghi, Victor Enzo +4 more
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Energy Science & Engineering, 2023 A two‐dimensional model of the charging process on a heat storage unit in a shell‐and‐tube type latent heat subsystem of a solar power plant with direct steam generation was constructed in this study.
Yajun Deng +5 more
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Modelling of high temperature storage systems for latent heat [PDF]
, 2009 There is a huge demand for heat storages for evaporation applications. Thermal storage systems are used to increase the efficiency of thermal systems by an improved adaption of energy availability and energy demand. In this paper a possible solution
Andreas Stückle, Stückle, Andreas
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