First Part of IEC 61850 Edition 2 Approved

The first part of Edition 2 of IEC 61850 has been approved for publication:

Communication networks and systems for power utility automation -
Part 6: Configuration description language for communication in electrical substations related to IEDs (SCL).

Note that the application domain of the configuration language is much broader than for substations. Part 6 can easily applied to any IED that uses Logical Devices, Logical Nodes, Data Objects and common data classes. Only the Substation Section (describing the single line diagram) is specific to electrical substations. The rest is quite common. Experts of IEC 61400-25 have recently discussed with IEC 61850-6 experts on how to add a corresponding wind power turbine model - as an extension - to IEC 61850-6. The work on such an extension is likely to start in 2010. The same is true for hydro power plants and DER.

Further parts of Edition 2 of IEC 61850 will follow in 2010.

Click HERE for the official webpage for IEC 61850-6.