Parameter Estimation of Dynamic Multi-zone Models for Livestock Indoor Climate Control

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Abstrakt

In this paper, a multi-zone modeling concept is proposed based on a simplified energy balance formulation to provide a better prediction of the indoor horizontal temperature variation inside the livestock building. The developed mathematical models reflect the influences from the weather, the livestock, the ventilation system and the building on the dynamic performance of indoor climate. Some significant parameters employed in the climate model as well as the airflow interaction between each conceptual zone are identified with the use of experimental time series data collected during spring and winter at a real scale livestock building in Denmark. The obtained comparative results between the measured data and the simulated output confirm that a very simple multi-zone model can capture the salient dynamical features of the climate dynamics which are needed for control purposes.

OriginalsprogEngelsk
TitelThe 29th AIVC Conference in 2008 : Advanced building ventilation and environmental technology for addressing climate change issues : 14-16 October 2008, Kyoto Japan : Proceedings Volume 2
Antal sider6
ForlagAIVC
Publikationsdato2008
Sider149-154
ISBN (Trykt)2930471271
StatusUdgivet - 2008
BegivenhedThe AIVC Conference : Advanced building ventilation and environmental technology for addressing climate change issues - Kyoto, Japan
Varighed: 14 okt. 200816 okt. 2008
Konferencens nummer: 29

Konference

KonferenceThe AIVC Conference : Advanced building ventilation and environmental technology for addressing climate change issues
Nummer29
LandJapan
ByKyoto
Periode14/10/200816/10/2008

Bibliografisk note

AIVC (Air Infiltration and Ventilation Centre)

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