Analysis of contaminant removal efficiency by taking into account the energetic cost of ventilation

Akoua AA., Allard F., Beghein C., Collignan B.
Year:
2005
Bibliographic info:
Proceeding of the 10th International Conference on Indoor Air Quality and Climate - 4-9 September 2005, Beijing, China. - 6 p -

In this paper , a new index is defined to analyse effectiveness of ventilation systems with different airflow rates CFD simulations are realised with different mechanical exhaust systems in a kitchen. The coupled analysis of this new index and of the airflow rate ratio allows the analysis of the contaminant removal effectiveness while considering the energetic cost of ventilation.

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