Dr. Siegfried Ruhland shared with exhibitors, visitors and industry professionals, insights into TGOOD’s knowledge and development of leading-edge solutions for compact and modular prefabricated substation. The footprint of TGOOD’s 110kV urban compact substation can be as small as 416m2 and the delivery time as short as 3 months. TGOOD’s “Energy, Fast!” proposition saves customers considerable time, space and trouble.