Construction of unified information communication model for distribution network based on IEC 61850 standard
With the wide access of smart sensors and monitoring terminals in the distribution network,the information and data interaction mechanism in the distribution network becomes more and more complex.In order to realize a self-organized and adaptive information communication transmission process in distribution networks,it is necessary to establish an open communication system,build a unified information communication model that integrates distribution equipment,reduce the configuration and maintenance workload of distribution equipment,and realize plug-and-play,unified monitoring and cooperative management of distribution equip-ment.Based on different configuration granularity,content and mode,this paper allocates information resources on demand,focuses on the information representation characteristics of various types of information communication devices and their networking topology characterization,thus realizing an automated mapping method for various types of complex information communication devices in dis-tribution networks and laying a foundation for the generalization and standardization of distribution devices.
unified information modelIEC 61850distribution automationcommunication services
万方数据
维普
