
Saint Petersburg Will Receive Electricity Trough The World’s Longest Superconductor Line
It’s hard to believe, but it’s true: in the nearest future, a significant part of the electric power in St. Petersburg will be transmitted almost without loss through the world’s biggest direct current high-temperature superconducting cable line (HTS CL). Rosseti FGC UES has performed large-scale testing on the full length of this cable line at its research and development center (R&D center of FGC UES, Rosseti Group).