First Superconductor Cable Energized in Korea’s Power Grid
28 September, 2011 Korea Electric Power Corporation (KEPCO), LS Cable & System and American Superconductor Corporation announced that the world’s longest distribution-voltage superconductor cable system has been energized at the I’cheon substation located near the city of Seoul. Powered by AMSC’s Amperium(TM) superconductor wire and installed in Korea Electric Power......