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Juliana May Sangoi, Taylana Piccinini Scolaro and Enedir Ghisi
The performance of water heating systems must be evaluated considering energy consumption and efficiency in storing and distributing hot water, together with building and climate characteristics. This work aims to analyse the performance of different wat...
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Ruth M. Saint, Céline Garnier, Francesco Pomponi and John Currie
Solar thermal systems are a long-standing technology that is receiving increased attention, in terms of research and development, due to ambitious climate change targets and the need for renewable energy solutions. Integrated collector-storage solar wate...
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Anagha Pathak,Kiran Deshpande,Sandesh Jadkar
Pág. 19 - 33
There is a huge potential to deploy solar thermal energy in process heat applications in industrial sectors. Around 50 % of industrial heat demand is less than 250 °C which can be addressed through solar energy. The heat energy requirement of industries ...
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Wael Bakhit
Pág. 30 - 38
Energy efficient technologies contributed substantially to reducing greenhouse gases emissions and contribute to economic growth. Lebanon is facing a serious problem in meeting the population?s excessive demand of electricity this fact urged consumers to...
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Kai-Chun Fan, Keh-Chin Chang and Kung-Ming Chung
The use of solar water heaters (SWHs) in Taiwan?s remote islands has been subjected to scaling and, in particular, corrosion problems due to sources of water. In this study, four different water quality indices including the Langelier Saturation Index (L...
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Zhijian Liu, Hao Li, Xinyu Zhang, Guangya Jin and Kewei Cheng
The determinations of heat collection rate and heat loss coefficient are crucial for the evaluation of in service water-in-glass evacuated tube solar water heaters. However, the direct determination requires complex detection devices and a series of stan...
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Keh-Chin Chang, Wei-Min Lin and Kung-Ming Chung
In response to the impact of the United Nations Framework Convention on Climate Change, developing and using renewable energy sources and technologies have become vital for managing energy supply and demand in Taiwan. The long-term subsidy programs (1986...
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Noel Machado Toranzo,Ania Lussón Cervantes,Leandro Leysdian Oro Carralero,Jorge Bonzon Henríquez,Orlando Escalona Costa
Pág. 190 - 199
En este trabajo se realizó el diseño e implementación de un dispositivo encargado de obtener las coordenadas del Sol en cualquier momento del día, es decir, un seguidor solar a dos ejes por punto luminoso. Este seguidor consta de dos bloques principales:...
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Oelof De Meyer, Richard Okou, Adoniya Benaya Sebitosi, Pragasen Pillay
This paper presents the results of the design parameters that affect natural convection of Low Pressure (LP) Solar Water Heaters (SWH) in South Africa. Fluid flow plays an important role in the heat transfer process associated with natural convection. Th...
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Olawale M. Popoola, Clément B Burnier
This paper focuses on the impact of Solar Water Heaters (SWH) at a higher institution of learning. An energy audit was conducted for the evaluation of the energy conservation measure: energy conoduction Energy is a key element in the development of any c...
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