Monitoring and evaluation of night-time ventilation and radiant cooling concepts applied to low energy office buildings

This article presents a simulation study comparing the thermal interior comfort performance, the energy consumption and the efficiency of (i) nighttime ventilation concepts considering varying air change rates, (ii) three thermo-active building systems (TABS) and (iii) ceiling mounted radiant cooling panels in a low energy office building for a chosen climate of the Test Reference Year (TRY) weather database as well as for the hot summer 2003 in South-West Germany.