Study on Calculation Models of Earth-Air Heat Exchanger Systems

Autor:	Prashant Baredar, Trilok Singh Bisoniya, Anil Kumar
Rok vydání:	2014
Předmět:	lcsh:Production of electric energy or power. Powerplants. Central stations Engineering business.industry lcsh:TK1001-1841 Air flow rate Heat exchanger Thermal Mechanical engineering business Thermal analysis Cooling capacity
Zdroj:	Journal of Energy, Vol 2014 (2014)
ISSN:	2314-615X 2356-735X
DOI:	10.1155/2014/859286
Popis:	Modeling is very useful tool in order to predict the effect of the operating parameters like pipe length, radius, depth of burial and air flow rate on the thermal performance and heating/cooling capacity of earth-air heat exchanger (EAHE) systems. Till date many researchers have carried out a number of studies on calculation models for earth-air heat exchanger systems. The analysis of EAHE systems started with the development of one-dimensional models. The two-dimensional models came into practice during the 1990s and were replaced by three-dimensional models in recent years. Latest models are dynamic and technically more advanced which can provide room for all types of grid geometry to produce detailed thermal analysis of EAHE systems. This paper reviews on calculation models of EAHE systems as of the end of March, 2014.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9cf2029c32bc4f40038eff6b9fc6494 https://doi.org/10.1155/2014/859286 Zobrazit plný text záznamu Plný text