DANSK DSF/IEC TS 61400-25-71 ED1 PDF

The focus of the IEC 61400-25 series is on the communications between wind power plant components such as wind turbines and actors such as SCADA systems. Non IEC 61850/IEC 61400-25 internal communication within wind power plant components is outside the normative scope of the IEC 61400-25 series. In this Technical Specification is described how to extend the IEC 61400-25 series with the IEC 61850-6 Substation Configuration description Language file format for describing communication related IED (Intelligent Electronic Device) configurations of a wind turbine, wind power plant controller, meteorological mast, etc. The extension of SCL to wind domain is intended to simplify integration of wind power plant equipment for clients, as well as their integration to the electrical system. The adoption of SCL allows formalised tool based exchange of IED parameters, communication system configurations, switch yard (function) structures, as well as description of the relations between them. The purpose of this format is to formally and efficiently exchange wind turbine and wind power plant IED capability descriptions, and system descriptions between IED engineering tools and the system engineering tool(s) of different manufacturers in a compatible way. The file format is also intended for providing report configuration and alarms as well as HMI interface information from a wind power plant. This information can be used to engineer overlying SCADA systems for the site, for connected DSO, TSO or fleet operators maintenance and surveillance systems. Finally, the SCL is intended as a documentation of the configuration and topology of the delivered system. The System Configuration description Language (SCL) is defined in IEC 61850-6 which in turn is based on the Extensible Markup Language (XML) version 1.0. The IED and communication system model in SCL is to be extended in accordance with IEC 61400-25-2. SCSM specific extensions or usage rules to cover all mappings defined in IEC 61400-25-4 and IEC 61400-25-41 are included in this technical specification.