IEC 61400-25-4:2016
Wind energy generation systems - Part 25-4: Communications for monitoring and control of wind power plants - Mapping to communication profile
Systèmes de génération d'énergie éolienne - Partie 25-4: Communications pour la surveillance et la commande des centrales éoliennes - Mapping pour les profils de communication
| Standard number: | IEC 61400-25-4:2016 |
| Released: | 2016-11-30 |
| Language: | English/French - Bilingual |
IEC 61400-25-4:2016
IEC 61400-25-4:2016 is also available as IEC 61400-25-4:2016 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition. IEC 61400-25-4:2016 specifies the specific mappings to protocol stacks encoding the messages required for the information exchange between a client and a remote server for: data access and retrieval, device control, event reporting and logging, publisher/subscriber, self-description of devices (device data dictionary), data typing and discovery of data types. The mappings specified in this part of IEC 61400-25 comprise: - a mapping to SOAP-based web services, - a mapping to OPC/XML-DA, - a mapping to IEC 61850-8-1 MMS, - a mapping to IEC 60870-5-104, - a mapping to DNP3. The main technical changes with regard to the previous edition are as follows: - general harmonization with information models in IEC 61400-25-2 and information exchange services in IEC 61400-25-3; - reduction of overlap between standards and simplification by increased referencing.