Energy management system application program interface (EMS-API) - Part 456: Solved power system state profiles (IEC 57/1099/CDV:2010); English version FprEN 61970-456:2010
Energy management system application program interface (EMS-API) - Part 456: Solved power system state profiles (IEC 61970-456:2013); English version EN 61970-456:2013— 38 стр.