Results 21 to 30 of about 98,564 (312)
Environmental and Climate Technologies, 2020 In the recent years, a lot of research has been carried out in the field of nanofluid based solar collector, leading towards the enhancement of working efficiency even at low atmospheric temperature or at low sunlight levels regions of the world.
Kalbande Vednath P. +2 more
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Investigation of Performance of Solar Flat and Curved Plate Collectors through Numerical Simulations
Mehran University Research Journal of Engineering and Technology, 2021 Solar energy is radiant light as a form of thermal heat energy which can be obtained and used by means of a variety of solar apparatus. As apparatus the flat and curved plate solar collector is specifically designed for assembling solar energy as a solar
Luqman Ahmed Pirzada +3 more
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Performance of a bridge deck as solar collector in a thermal energy storage system [PDF]
E3S Web of Conferences, 2020 Solar energy can be stored in subsurface and extracted to melt snow and deice in winter. In summer, the bridge deck heat element in a bridge deicing system could serve as a solar energy collector without additional cost.
Wu Di +4 more
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Energies, 2023 The solar collector is used to convert solar energy into thermal energy. First, the internal energy of the absorber increases, which is reflected in the increase in its temperature.
Krzysztof Dutkowski +5 more
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The Energy Efficiency of the Solar Heating System with Combined Solar Collector
Energy Engineering and Control Systems, 2015 This article analyzes the influence of transparent coating on the efficiency of the combined solar collector. The prospects of solar heating systems’ usage, their main problems and their solutions are described.
Stepan Shapoval
doaj +1 more source
RMUTL Engineering Journal, 2018 The tested flat plate solar collector was 1´1.5 m2 in size. The closed-loop oscillating heat pipe (CLOHP) was made of a copper capillary tube and the distilled water was used as its working fluid.
Thiwakorn Kachan +5 more
doaj +1 more source
Thermal Efficiency Analysis of Solar Heat Supply Unit Combined with Glass Facade of Building
Energy Engineering and Control Systems, 2020 The work notes the development of non-traditional energy sources in Ukraine. There is a need to improve existing solar collectors and combine these units with structures of external fencing for energy-efficient buildings.
Iryna Venhryn +4 more
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Advanced Engineering Materials, EarlyView.Through direct application of porous transport layer (PTL) on the bipolar plate (BPP) with thermal spraying, the interfacial contact resistance is improved. With the cold gas sprayed BPP–PTL coating system, a proton exchange membrane water electrolysis cell with a cell voltage of Ucell = 1.9 V can be operated up to i = 2.5 A/cm2 in a dynamic mode ...
Kirsten Bobzin +5 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A buried‐junction DSPEC design is introduced that leverages cascade charge transfer to enhance efficiency, stability, and versatility. This approach facilitates effective charge transfer and minimizes recombination losses, leading to significant improvements.
Jun‐Hyeok Park +8 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song +4 more
wiley +1 more source