DocumentCode
553898
Title
Simulation study of soil direct cooling air-conditioning system
Author
Yuejun Liu ; Fang Wang ; Ruiqian Guo ; Hui Dong ; Lianjing Niu
Author_Institution
Dept. of Autom., Harbin Univ. of Sci. & Technol., Harbin, China
Volume
1
fYear
2011
fDate
22-24 Aug. 2011
Firstpage
521
Lastpage
523
Abstract
Aimed at high consumption of electric of air conditioning system in summer, an idea of direct cooling air-conditioning using soil as cooling source was advanced. Adopting finite element method, soil temperature variety law of direct cooling air-conditioning system was studied. Variety trend of soil temperature in different deepness of storing and extracting cooling period were given. Ability of soil thermal balance after extracting cooling period was determined. The result has some theoretical function for practice use.
Keywords
air conditioning; cooling; energy consumption; finite element analysis; soil; cooling source; electric consumption; finite element method; soil direct cooling air-conditioning system simulation study; soil temperature variety law; soil thermal balance; Argon; Delta modulation; Heat sinks; Heating; Soil; Soil measurements; Temperature measurement; air-conditioning system; direct cooling; simulation; soil heat exchanger;
fLanguage
English
Publisher
ieee
Conference_Titel
Strategic Technology (IFOST), 2011 6th International Forum on
Conference_Location
Harbin, Heilongjiang
Print_ISBN
978-1-4577-0398-0
Type
conf
DOI
10.1109/IFOST.2011.6021077
Filename
6021077
Link To Document