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EXPERIMENTAL THERMALLY ACTIVATED BUILDING SYSTEM. FLOOR COVERING INFLUENCE IN HEATING MODE
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A. SERBAN;G. NASTASE;G. DRAGOMIR;A.I. BREZEANU;A. BULMEZ
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1314-2704
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English
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17
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63
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Modern buildings require energy-efficient heating and cooling method for the both parts of the system, the heating/cooling source and the heating/cooling distribution system. Modern heating and cooling systems typically combine a reversible heat pump with a low temperature radiant system. Thermally activated building systems (TABS) use the large thermal mass of concrete from building structure as a buffer for lowering the cooling and heating loads during the day. In this paper we illustrate the floor covering influence in heating mode, over an experimental thermally activated building floor. TABS can be used for both heating and cooling. The experimental model is placed in the Radiant Surfaces Laboratory, in the basement of the Faculty of Civil Engineering from Brasov, Romania. The heating source for the experimental model is a 6kW vapor compression heat pump placed in the Heat Pump Laboratory, on the ground floor of the faculty. We used in this experiment four types of floor covering: tiles, parquet, PVC carpet and linoleum. Results show that the highest surface temperature is obtained with ceramic tiles as floor covering.
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conference
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17th International Multidisciplinary Scientific GeoConference SGEM 2017
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17th International Multidisciplinary Scientific GeoConference SGEM 2017, 27 ? 29 November, 2017
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Proceedings Paper
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STEF92 Technology
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International Multidisciplinary Scientific GeoConference-SGEM
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Bulgarian Acad Sci; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci & Arts; Slovak Acad Sci; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; World Acad Sci; European Acad Sci, Arts & Letters; Ac
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547-554
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27 ? 29 November, 2017
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website
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cdrom
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4698
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TABS; different covering; heating system; experimental results; energy efficiency
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