IEC Technical Committee 57 is one of the technical committees of the International Electrotechnical Commission (IEC). TC 57 is responsible for development of standards for information exchange for power systems and other related systems including Energy Management Systems, SCADA, distribution automation & teleprotection.
Working groups TC 57 consists of several working groups, each of which is responsible for development of standards within its domain. The active working groups are listed below.
TC 57 Working GroupsWorking GroupDetailsStandards Developed or related WG 3 Telecontrol & Teleprotection standards IEC 60870-5 WG 10 IED communications & associated data models in power systems IEC 61850 WG 13 Software interfaces for operation and planning of the electric grid IEC 61970 WG 14 Enterprise business function interfaces for utility operations IEC 61968 WG 15 Data & Communication Security IEC 62351 WG 16 Standards related to energy market communications IEC 62325 WG 17 Communication systems for Distributed Energy Resources (DER) IEC 61850-7-420 WG 18 Communication systems for Hydroelectric power plants IEC 61850-7-410 WG 19 Interoperability within TC57 in the long term standards for integration of CIM & SCL WG 20 Planning of power line carrier systems WG 21 Other communication technologies KNX (IEC 14543), BACnet (ISO 16484-5), Echonet (14543-4), Profibus & Profinet (IEC 61158/IEC 61784), LonTalk (IEC 14908.1)...
External links IEC TC 57 IEC TC 57 WGs