OUTLINE OF VENTILATION TEST HOUSE, AND FUNDAMENTAL STUDY BY EXPERIMENT AND NUMERICAL ANALYSIS : Study on the performance evaluation of hybrid ventilation system for a detached house Part1

Abstract

It is important to introduce outdoor air of the proper quantity to get rid of pollutants in the inside of the residence. The performance of residential ventilation systems including hybrid ventilation has been evaluated by the experiment and numerical simulation. Firstly, the full-scale test house constructed in TOHOKU University is described. Secondly, results of the experiment and the numerical simulations for fundamental performance of ventilation systems are shown. The effect of the control of the assisted fan and the damper in hybrid ventilation system was made clear.