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Application of groundwater cooling scheme for London Underground network / F. Ampofo in International journal of refrigeration, Vol. 34 N° 8 (Décembre 2011) 

Public ISBD [article]  in International journal of refrigeration > Vol. 34 N° 8 (Décembre 2011) . - pp. 2042–2049 Titre : Application of groundwater cooling scheme for London Underground network Titre original : Application d'un système de refroidissement faisant appel à l'eau souterraine au métro de Londres Type de document : texte imprimé Auteurs : F. Ampofo, Auteur ; G.G. Maidment, Auteur ; J.F. Missenden, Auteur Année de publication : 2012 Article en page(s) : pp. 2042–2049 Note générale : Génie mécanique Langues : Anglais (eng) Mots-clés : Groundwater  Low  energy  Cooling  system  London  Underground Résumé : The demand for acceptable thermal comfort conditions within the London Underground network has grown over the years. The operation of the network generates a large heat load, with high temperatures recorded in summer in train and on platforms. Different cooling methods and new sources of cooling have been proposed for cooling the network. Of the new sources of cooling proposed, groundwater cooling is the first to be tried. London Underground Limited unique characteristics of being close to the aquifer of the central London basin, rivers and also because they pump over 30 million litres of water from the network every day make it an ideal site for this technology. This paper investigates thermal issues within London Underground network and presents an overview of groundwater cooling schemes for the network. ISSN : 0140-7007 En ligne : http://www.sciencedirect.com/science/article/pii/S0140700711001228 [article] Application of groundwater cooling scheme for London Underground network = Application d'un système de refroidissement faisant appel à l'eau souterraine au métro de Londres [texte imprimé] / F. Ampofo, Auteur ; G.G. Maidment, Auteur ; J.F. Missenden, Auteur . - 2012 . - pp. 2042–2049. Génie mécanique Langues : Anglais (eng) in International journal of refrigeration > Vol. 34 N° 8 (Décembre 2011) . - pp. 2042–2049 Mots-clés : Groundwater  Low  energy  Cooling  system  London  Underground Résumé : The demand for acceptable thermal comfort conditions within the London Underground network has grown over the years. The operation of the network generates a large heat load, with high temperatures recorded in summer in train and on platforms. Different cooling methods and new sources of cooling have been proposed for cooling the network. Of the new sources of cooling proposed, groundwater cooling is the first to be tried. London Underground Limited unique characteristics of being close to the aquifer of the central London basin, rivers and also because they pump over 30 million litres of water from the network every day make it an ideal site for this technology. This paper investigates thermal issues within London Underground network and presents an overview of groundwater cooling schemes for the network. ISSN : 0140-7007 En ligne : http://www.sciencedirect.com/science/article/pii/S0140700711001228