Vol.2, No 3, 2001 pp. 131 - 139
UDC 551.521.1 : 536.331
THE INFLUENCE OF DIRECT CAPTURE OF SOLAR
RADIATION ON THE HEAT GAIN IN ROOMS
Jasmina Radosavljević1, Tomislav
Pavlović2, Dejan Petković1
1University of Nis, Faculty of Occupational
Safety, Department of Environmental Protection, Čarnojevića 10 A, Nis,
Yugoslavia
2University of Nis, Faculty of Sciences
and Mathematics, Visegradska 33, Nis
Abstract. When designing passive systems for the capture of the
sun radiation it is necessary to define USEDS - fraction of the monthly
heating load supplied by solar energy. This paper gives a mathematical
model, which helps to calculate USE of the direct passive system, in case
of a vertical or an oblique , with or without the shade.
Key words: USE (fraction of the monthly heating load supplied
by solar energy), Direct passive system, mathematical model
UTICAJ DIREKTNOG ZAHVATA SUNČEVOG ZRAČENJA
NA TOPLOTNE DOBITKE PROSTORIJE
Prilikom projektovanja direktnih pasivnih sistema za zahvatanje sunčevog
zračenja potrebno je odrediti USEDS - udeo sunčevog zračennja u zagrevanju
prostorije u troku meseca. U radu je dat matematički model pomoću koga
se može izračunati USEDS direktnog pasivnog sistema, kada je prozor (vertikalan
ili kos) sa ili bez nadstrešnice.
