Results 21 to 30 of about 41,494 (269)
Improving solar dryer performance with automatic control of auxiliary heated air
Energy Reports, 2023 This research aims to design and test automatic auxiliary heating unit for solar dryer cabinets to improve drying performance. The auxiliary heating unit utilizes an infrared furnace with cooking gas, a fin heat exchanger, and a blower.
Patipat Thanompongchart +2 more
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Solar heating of GaAs nanowire solar cells
Optics Express, 2015 We use a coupled thermal-optical approach to model the operating temperature rise in GaAs nanowire solar cells. We find that despite more highly concentrated light absorption and lower thermal conductivity, the overall temperature rise in a nanowire structure is no higher than in a planar structure.
Shao-Hua, Wu, Michelle L, Povinelli
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PERFORMANCE EVALUATION OF SOLAR COLLECTORS USING A SOLAR SIMULATOR
International Islamic University Malaysia Engineering Journal, 2015 Solar water heating systems is one of the applications of solar energy. One of the components of a solar water heating system is a solar collector that consists of an absorber.
M. Norhafana +2 more
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Energy Science & Engineering, 2021 The yearly thermo‐economic performance is dynamically investigated for three solar heating and cooling systems: solar heating and absorption cooling (SHAC), solar heating and ejector cooling (SHEC), and heating and solar vapor compression cooling (HSVC).
Hassan Jafari Mosleh +6 more
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Developments in solar heat from concentrating solar systems
AIP Conference Proceedings, 2022 Industrial heat applications are a significant market for concentrating solar technologies. Currently, concentrating collector technologies are offered by a number of suppliers. This publication gives an overview on the installations which have been built recently in terms of capacity, application and country.
Krüger, Dirk Rinus +3 more
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Energies, 2017 This paper proposes the application of time and spatial partition heating to a solar water heating system. The heating effect and system performance were analyzed under the continuous and whole space heating and time and spatial partition heating using ...
Yanfeng Liu +3 more
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Eco-efficiency of passive solar heating [PDF]
E3S Web of Conferences, 2019 The article presents calculations of the energy efficiency of direct solar heating and sunspace, located on the building facades of various orientations, in the climatic conditions of the southern coast of Crimea.
Klevets Ksenia +2 more
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Magnetoacoustic Heating of the Solar Chromosphere
The Astrophysical Journal, 1991 Long-period acoustic waves generated in the solar convection zone can propagate radially outward through the overlying atmosphere and get resonantly absorbed in the magnetic arches of the low-lying chromospheric canopy. The resulting Poynting and acoustic flux that enters the magnetic canopy in the network regions is demonstrated to be adequate to ...
Joseph M. Davila, S. M. Chitre
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Heating and dynamics of the Solar atmosphere
CoRR, 2023 The solar atmosphere shows anomalous variation in temperature, starting from the 5500 K photosphere to the million-degree Kelvin corona. The corona itself expands into the interstellar medium as the free streaming solar wind, which modulates and impacts the near-Earth space weather.
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Research on the Characteristics of Photovoltaic Ice-Cold Storage
Energy and Built EnvironmentThe ice-on-coil storage tank is one of the core devices in the latent heat cold storage system. The main objective of this study is to couple the solar photovoltaic cold storage with Cold Thermal Energy Storage technology.
Bing Xu +6 more
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