The Smart City Energy infrastructures at the Savona Campus of the University of Genoa

This paper presents ongoing research activities and technology upgrades carried out by the Power System Research team of the University of Genoa on the Smart City test-bed facilities installed at the Savona Campus. These facilities consist of a Smart Polygeneration Microgrid (SPM) feeding the Campus, of a Smart Energy Building (SEB) connected to the SPM and acting as a “prosumer” and of an Energy Management System (EMS) controlling the Campus generating units and thermal and electrical loads. The SPM, initially set up as a grid-tied system, is now subjected to further improvements in order to be operated in islanded mode. The paper shows that all the aforementioned infrastructures constitute a real example of how to build a sustainable smart city.