Results 31 to 40 of about 246,226 (278)
Journal of Taibah University for Science, 2021 Heat is absorbed from radiations of the sun by a solar collector, concentrated, and then transmitted to an active nanofluid. The flow of Casson nanofluid is utilized in Parabolic Trough Solar Collector (PTSC) in the present analysis over an infinite and ...
W. Jamshed +5 more
semanticscholar +1 more source
Research on Temperature Control of Trough Solar Collector
Zhongguo dianli, 2020 In order to control the outlet temperature of the heat transfer fluid within reasonable range, it is necessary to develop a fast-response and effective control system for the outlet temperature in the parabolic trough solar plants.
Hui XU, Xin LI, Ershu XU
doaj +1 more source
International Journal of Photoenergy, 2015 The geometrical optics model about the offset effect of solar rays by the thickness of concentrating mirror and the diametric solar model were established.
Fei Chen, Ming Li, Peng Zhang
doaj +1 more source
Feasibility of dried blood spot collection for caffeine pharmacokinetic studies in microgravity: Insights from parabolic flight campaigns. [PDF]
Br J Clin PharmacolAbstract Aims Therapeutic drug monitoring for astronauts faces limitations in conventional blood sampling and sample management onboard the international space station. Here, we explore the feasibility of dried blood spot (DBS) collection during parabolic flights (PF) to overcome these constraints.
Derobertmasure A +8 more
europepmc +2 more sources
Performance Simulation Comparison for Parabolic Trough Solar Collectors in China
International Journal of Photoenergy, 2016 Parabolic trough systems are the most used concentrated solar power technology. The operating performance and optical efficiency of the parabolic trough solar collectors (PTCs) are different in different regions and different seasons.
Jinping Wang +3 more
doaj +1 more source
Case Studies in Thermal Engineering, 2019 This study presents a reduced order mathematical model to calculate the heat transfer in steady state in a parabolic trough collector, in which the radial and axial temperature profile of the system is obtained.
Sergio Quezada–García +3 more
doaj +1 more source
Development of a concrete parabolic trough collector [PDF]
AIP Conference Proceedings, 2019 Current parabolic trough collector development mainly aims at cost reduction. Within the project ConSol the goal was to reduce material and production costs by using high-performance concrete for the parabola shell itself and also for part of the tracking system.
Krüger, Dirk +13 more
openaire +3 more sources
Renewable Energy, 2022 The thermal and economic performance of parabolic trough collectors (PTCs) and PTCs with double glass envelope (DGE-PTCs) are analyzed in this work. A model including thermal and optical effects is developed to evaluate the efficiency of vacuum and air ...
Julian D. Osorio, A. Rivera-Alvarez
semanticscholar +1 more source
Optimum Design of Parabolic Solar Collector with Exergy Analysis
Tikrit Journal of Engineering Sciences, 2017 This research deals with optimum design of parabolic solar collector with exergy analysis, a mathematical model built to reach the optimum design for the parabolic trough solar collector by three main parts.
Maki Haj. Zaidan +2 more
doaj +3 more sources
Experimental study of single slope solar still coupled with parabolic trough collector
Materials Science for Energy Technologies, 2020 After a comprehensive review, it was found that very few research has been conducted on single slope solar still coupled with parabolic trough collector.
Anil Kumar +2 more
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