Abstract
This paper presents the results of studies into the heat-engineering characteristics of a flat heat solar collector based on aluminum heat pipes that is designed to be used in building facades. The principle of work and the structure of the solar collector are considered; the results of its comparison with a traditional flat solar collector are presented. The studies were performed at a heat carrier temperature range of +10–+30°C and at a solar heat flow density of 400–1000 W/m2. The obtained experimental heat-engineering characteristics of the collector based on heat pipes show that they are at a level of traditional flow solar collectors; for example, its efficiency is 0.65–0.73. Meanwhile, the hydraulic resistance of the structure with heat pipes is by a factor of 2–2.4 smaller and ensures a high level of scalability, reliability, and maintainability, which is important when using it as an element of facade constructions of solar heat systems.
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References
Concerted Action Energy Performance of Buildings Directive. http://www.epbd-ca.eu
Built for the Sun: Solar Thermal Collectors as Architectural Elements. http://www.renewableenergy-world.com/rea/news/article/2007/03/built-for-the-sun-solar-thermal-collectors-as-architectural-elements-51551
Riffat, S.B., Doherty, P.S., and Abdel, Aziz, E.I., Int. J. Energy Res., 2000, vol. 24, nos. 1–3, pp. 1203–1215.
Stadler, I., Facade integrated solar thermal collector, in AEE Arbeidsgemeinschaft ERNEUERBARE ENERGIE, p. 10.
Reay, D.A. and Kew, P.A., Heat Pipes Theory, Design and Application, London: Elsevier, 2006.
Mahjouri, Dr. F., Thermo Technologies. Web, 2009.
Khairnasov, S., Musiy, R., Rassamakin, A., and Rassamakin, B., Solar collector based on heat pipes for buildings facade, Proc. 4th Int. Conf. on Sustainability in Energy and Buildings, Stockholm, Sept. 3–5, 2012.
Rassamakin, B., Khairnasov, S., Zaripov, V., and Rassamakin, A., Solar water-heating installation with highperformance types of collectors on the basis of aluminum heat pipes, Nova Tema, 2010, vol. 26, no. 3, pp. 27–29.
Kong, W., Wang, Z., Fan, J., et al., An improved dynamic test method for solar collectors, Solar Energy, 2012, vol. 86, no. 6, pp. 1838–1848.
Tsvetkov, F.F., Teplomassoobmen (Heat-Mass Exchange), Moscow: National Research Univ. Moscow Engineering Institute, 2006.
Policy on reporting uncertainties in experimental measurements and results, J. Heat Transf., 1993, vol. 115, pp. 5–6. http://www.asme.org/terms/Terms-Use.cfm
QAiST D2 3 Guide to EN 12975. A Guide to the Standard EN 12975-ESTIF. http://www.estif.org/projects/completed-projects/qaist/project-summary/wp2-solar-thermalcollectors/
DIN CERTCO. Summary of Collector Testing for Vitosol 100-F Typ SV1. Registration No 011-7S329-F, Oct. 2007.
Engineering VITOSOL 100, 200, 300, Viessmann #5829 135-8 GUS 4/2006.
Khairnasov, S., Rassamakin, B., Musiy, R., and Rassamakin, A., Solar collectors of buildings facade based on aluminum heat pipes with colored coating, J. Civil Eng. Architect., 2013, vol. 7, no. 5 (66), pp. 403–409.
Pismennyi, E., Rassamakin, B., Khairnasov, S., and Elgart, Y., Combined photovoltaic-thermal solar collector based on heat pipes for solar HVAC, Proc. Australian Solar Cooling Conf., Sydney, Apr. 11–12, 2013.
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Original Russian Text © S.M. Khairnasov, V.K. Zaripov, B.M. Passamakin, D.V. Kozak, 2013, published in Geliotekhnika, 2013, No. 4, pp. 41–48.
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Khairnasov, S.M., Zaripov, V.K., Passamakin, B.M. et al. The study of the heat-engineering characteristics of a solar heat collector based on aluminum heat pipes. Appl. Sol. Energy 49, 225–231 (2013). https://doi.org/10.3103/S0003701X13040051
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DOI: https://doi.org/10.3103/S0003701X13040051