Title :
Numerical simulation of indoor comfort in heating room with local radiant floor
Author :
Jun Xia ; Rui Li
Author_Institution :
Sch. of Environ. & Energy Eng., Beijing Univ. of Civil Eng. & Archit., Beijing, China
Abstract :
When the radiant floor heating was used, the heating pipes don´t need to cover all the ground for the room with larger area. The area and size of the radiant borads and the distance between them are reasonable choosen to meet the comfortable requirement of the room. The paper analyzes the indoor comfort of the room with local radiant floor heating. A 3-d steady heat transfer model and numerical model is constructed. Fluent is made use of to simulate indoor temperature field and velocity field. The simulation results are analyzed. The practical and available conclusions are obtained.
Keywords :
electric heating; heat pipes; heat transfer; numerical analysis; 3D steady heat transfer model; heating pipe; indoor temperature field simulation; local radiant floor heating room; numerical simulation; Educational institutions; Floors; Heat engines; Heat transfer; Numerical models; Numerical simulation; Presses; comfort; heating; numerical simulation; radiant fkoor heating;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4244-8162-0
DOI :
10.1109/ICECENG.2011.6058287
