Results 21 to 30 of about 5,821 (226)
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
doaj +1 more source
Experimental analysis of solar water heater with compound parabolic concentrator [PDF]
EAI Endorsed Transactions on Energy Web, 2021 Among all the non-conventional energy sources, solar energy is one of the most promising and renewable alternativesource. Solar water heater can be one of the medium to make best use of this renewable energy for human betterment.
Dikshita Nath +3 more
doaj +1 more source
Performance Simulation of Solar Trough Concentrators: Optical and Thermal Comparisons
Energies, 2023 The solar trough concentrator is used to increase the solar radiation intensity on absorbers for water heating, desalination, or power generation purposes. In this study, optical performances of four solar trough concentrators, viz.
Fei Cao +4 more
doaj +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
Energies, 2021 A fundamental task in the dynamic simulation of parabolic trough power plants (PTPP) is to understand the behavior of the system physics and control loops in the presence of weather variations.
Wisam Abed Kattea Al-Maliki +4 more
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
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
Improvement Design of Parabolic Trough
IOP Conference Series: Materials Science and Engineering, 2017 The performance of parabolic trough solar collector (PTSC) has been evaluated using different heat transfer working fluids; namely water and SAE20 W50 engine oil. New and slightly improved PTSC was developed to run the experimental study. Under the meteorological conditions of Malaysia, authors found that PTSC can operate at a higher temperature than ...
S. I. Ihsan +3 more
openaire +1 more source
Thermal Modelling and Simulation of Parabolic Trough Receiver Tubes
, 2010 Receiver tubes (or heat collecting elements — HCE) are a key component of parabolic trough solar thermal power plants. They are mounted in the focal line of the collectors, absorb the concentrated solar irradiance and transfer the absorbed energy to the ...
Jan Fabian Feldhoff +5 more
core +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