Berthomieu, T.; Boyer, H.
Bibliographic info:
8th IBPSA International conference and exhibition on building simulation- Technische Universiteit Eindhoven - August 11-14 - 2003 - Session 6C4 - Advances

Considering the natural ventilation, the thermal behavior of buildings can be described by a linear time varying model. In this paper, we describe an implementation of model reduction of linear time varying systems. We show the consequences of the model reduction on computing time and accuracy. Finally, we compare experimental measures and simulation results using the initial model or the reduced model.