Abstract
| Original language | English |
|---|---|
| Journal | Applied Thermal Engineering |
| Volume | 29 |
| Issue number | 2-3 |
| Pages (from-to) | 462-468 |
| ISSN | 1359-4311 |
| DOIs | |
| Publication status | Published - 2009 |
Cite this
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Dynamic model of counter flow air to air heat exchanger for comfort ventilation with condensation and frost formation. / Nielsen, Toke Rammer; Rose, Jørgen; Kragh, Jesper.
In: Applied Thermal Engineering, Vol. 29, No. 2-3, 2009, p. 462-468.Research output: Contribution to journal › Journal article › Research › peer-review
TY - JOUR
T1 - Dynamic model of counter flow air to air heat exchanger for comfort ventilation with condensation and frost formation
AU - Nielsen, Toke Rammer
AU - Rose, Jørgen
AU - Kragh, Jesper
PY - 2009
Y1 - 2009
N2 - In cold climates heat recovery in the ventilation system is essential to reduce heating energy demand. Condensation and freezing occur often in efficient heat exchangers used in cold climates. To develop efficient heat exchangers and defrosting strategies for cold climates, heat and mass transfer must be calculated under conditions with condensation and freezing. This article presents a dynamic model of a counter flow air to air heat exchanger taking into account condensation and freezing and melting of ice. The model is implemented in Simulink and results are compared to measurements on a prototype heat exchanger for cold climates.
AB - In cold climates heat recovery in the ventilation system is essential to reduce heating energy demand. Condensation and freezing occur often in efficient heat exchangers used in cold climates. To develop efficient heat exchangers and defrosting strategies for cold climates, heat and mass transfer must be calculated under conditions with condensation and freezing. This article presents a dynamic model of a counter flow air to air heat exchanger taking into account condensation and freezing and melting of ice. The model is implemented in Simulink and results are compared to measurements on a prototype heat exchanger for cold climates.
U2 - 10.1016/j.applthermaleng.2008.03.006
DO - 10.1016/j.applthermaleng.2008.03.006
M3 - Journal article
VL - 29
SP - 462
EP - 468
JO - Applied Thermal Engineering
JF - Applied Thermal Engineering
SN - 1359-4311
IS - 2-3
ER -