Results 1 to 10 of about 1,064,009 (248)
Performance Evaluation of Solar Air Collector by Chimney Effect for Drying Applications
Acta Technologica Agriculturae, 2021 Solar air collector is one of the main components of a solar dryer unit, which supplies the conditioned air for processing the perishable edible items. Various techniques have been employed to improve the thermal efficiency of the collector system, such ...
Gebremicheal Gedion Habtay +2 more
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Xi'an Gongcheng Daxue xuebaoThe solar air collectors used for heating rural residence are all flat plate types, which are usually installed on the outside of the south wall of rural residence, but the area that can be used to install collectors on the south wall of rural residence ...
JIANG Yan, ZHANG Huan, WAN Zhihao
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Chemical Engineering Transactions, 2018 The objective of this research is to evaluate the trade-off between solar utility temperature and solar collector efficiency, in the context of Malaysia, and also evaluating the proposed system efficiency and economic feasibility. Since Malaysia receives
Calvin Kong Leng Sing +4 more
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Decreasing cost of heat pump heat supply systemby changing first circuit collector
Известия высших учебных заведений: Проблемы энергетики, 2020 The aim of this work is to reduce the cost of the heat pump heating system by using a solar collector in the primary circuit of the heat pump. It is known that the price of material and installation of the primary circuit collector is 30% of the total ...
I. Hallyyev, K. H. Gilfanov
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Rancang Bangun dan Pengujian Prototype Hybrid Solar Dryer
RekayasaThis study aims to test the prototype solar dryer using a hybrid drying mechanism. The study utilized direct and indirect drying models. The indirect drying used solar collectors.
Agus Jamaldi +4 more
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EPJ Web of Conferences, 2013 The paper deals with experimental investigations of the performance of a solar air collector with latent heat thermal storage integrated with the solarabsorber. The main purpose of heat storage in solar thermal systems is to store heat when the supply of
Hejcik J., Pech O., Charvat P.
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Energy Reports, 2020 Recently, the use of solar thermal collectors has increased significantly. In the present work, energy, exergy, enviroeconomic and exergoeconomic analyses of various solar thermal collectors are investigated.
Weibiao Huang, Mohammad Marefati
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The determination of space parameters of the heliostatic collector field [PDF]
Acta Montanistica Slovaca, 2006 The assurance of perpetual perpendicular insolation of solar collector absorber surface may increase the insolation energy byca 42-45 %.. A consequence of theincrease in the energy production may be the reduction of the solar collectors’ surface area ...
Dušan Kudelas +2 more
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Experimental study of temperature changes in a solar chimney
Journal of Thermal EngineeringThe purpose of the current study is to conduct an experimental investigation into the effects of ambient temperature and solar radiation on the mean temperature of the absorber and collector of the solar chimney.
Ammar SEMANE +4 more
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Studi Performansi Alat Pemanas Air dengan Menggunakan Kolektor Surya Plat Datar
Jurnal Teknologi dan Industri Pertanian Indonesia, 2013 This study aims to analyze the performance of the water heater using solar collector flat plate type. Efficiency performance of solar collectors in the process of heating the water also becomes the main focus in this study.
Darwin Darwin, Hendri Syah, Sujan Yadi
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