Reference : Investigation on an air-to-air heat recovery exchanger: modeling and experimental valida...
Scientific congresses and symposiums : Paper published in a book
Engineering, computing & technology : Energy
http://hdl.handle.net/2268/93862
Investigation on an air-to-air heat recovery exchanger: modeling and experimental validation in dry conditions
English
Gendebien, Samuel mailto [Université de Liège - ULg > Département d'aérospatiale et mécanique > Systèmes énergétiques >]
Bertagnolio, Stéphane mailto [Université de Liège - ULg > Département d'aérospatiale et mécanique > Thermodynamique appliquée >]
Georges, Bernard mailto [Université de Liège - ULg > Département d'aérospatiale et mécanique > Thermodynamique appliquée >]
Lemort, Vincent mailto [Université de Liège - ULg > Département d'aérospatiale et mécanique > Systèmes énergétiques >]
21-Jun-2011
Proceedings of the RoomVent 2011 Conference
Yes
No
International
RoomVent 2011 - 12th International conference on air distribution in rooms
20-21-22 June 2011
NORSK VVS, NTNU, SINTEF
Trondheim
Norway
[en] air-to-air ; heat recovery ; exchanger
[en] This paper deals with the development and the experimental validation of an air-to-air recovery heat exchanger model dedicated to ventilation of residential buildings. The first part of the paper presents a semi-empirical model based on physical characteristics of the heat exchanger. The aim of this model is to predict the behavior of the device in dry conditions. The second part of the paper describes the experimental facility designed to determine the hydraulic and thermal performance of the device and offers a comparison between simulation and experimental results. Finally, the model is calibrated in order to predict the thermal and hydraulic performance of the heat exchanger within respectively, less than 5% and less than 2% of accuracy.
Researchers ; Professionals
http://hdl.handle.net/2268/93862

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