REVUE INTERNATIONALE D'HÉLIOTECHNIQUE N° 41 (2010) 13-17
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Study and Optimization of a Solar Heating System for Building
I.ZEGHIB, A.CHAKER Physical Energy laboratory, University Mentouri Constantine, ALGERIA Imita75@yahoo.fr, Chakamine@yahoo.fr
Reçu le 7-11-2009; En ligne le 27-01-2010 |
Abstract—The solar heating is a technique which gets good conditions of comfort while minimizing energy consumption.
The objective of this work consists in studying the thermal behaviour of a room heated by radiators whose contribution of energy is ensured by solar energy captors. Modelling is based on the calculation of the heat balances on the level of the elements which constitute the system has to know the solar heat collector, the storage tank, and the room.
The analysis is applied to an office of a volume of 12 m². located on the first floor of a building in the town of Constantine, for the typical day of February 15 2009 where the temperatures of the air the interior of the room and external are respectively of the order 20° C and 2° C, One supposes that the office is heated by 2 radiators, connected to the solar collector.
Keywords— Flat plate solar collector, Solar energy, Storage tank, Heat losses, Building