PD IEC/TR 61850-90-1:2010

This standard PD IEC/TR 61850-90-1:2010 Communication networks and systems for power utility automation is classified in these ICS categories:

• 33.200 Telecontrol. Telemetering

This part of IEC 61850 provides a comprehensive overview on the different aspects that need to be considered while using IEC 61850 for information exchange between substations. In particular, this technical report

• defines use cases that require an information exchange between substations;

• describes the communication requirements;

• gives guidelines for the communication services and communication architecture to be used;

• defines data as a prerequisite for interoperable applications;

• does not define implementations which guarantee interoperability between different IEDs;

• describes the usage and enhancements of the configuration language SCL.