Suvereto

Suvereto is a comune (municipality) in the Province of Livorno in the Italian region Tuscany, located about 90 kilometres (56 miles) southwest of Florence and about 60 kilometres (37 mi) southeast of Livorno. Technological sites Static inverter plant of HVDC SACOI, the HVDC-power cable connecting the power grids of Corse and Sardinia with the grid of the Italian mainland. Research centre for switchyards of ENEL, including an experimental 3-kilometre (1.9 mi) long powerline to Valdicciola, which is partly built as underground cable