Reducing the energy consumption of a building thanks to digital simulation
Between heating and ventilation systems, buildings account for more than 40% of energy consumption in France.
The aim is to optimise the energy consumption of buildings by adapting heating and ventilation according to external conditions and the occupancy of the premises.
The solution consists in monitoring the evolution of the energy supply in a building according to weather conditions and occupancy over the course of a day, thanks to CFD simulation. Complex physical phenomena with different time scales are taken into account.