Fig. 4

Conceptual representation of the existing multi-energy system at UH Oujda, including boilers, chillers, domestic hot water (DHW) production and auxiliary components. The Operating Theatre cooling and electricity loads imported from TRNBuild are post-processed using Type 24 to obtain high-resolution hourly profiles and annual totals. The topology is comparable to utility systems in light industrial facilities; no detailed component sizing or control optimisation is performed in this work.