Point-Matching-free Scheme for Data Transfer between Main Station and Substation Based on Power System General Service Protocol
Conventional methods use manual checking for point matching to ensure data correctness for the connection of a substation into its main scheduling station,which is inadequate for centralized control stations since they usually need to collect a large amount of data from substations.In view of this,the present work studied and proposed dataset data num-bering rule and data transmission data mapping scheme based on general service protocol and 61850 model,which conse-quently achieved point-matching-free rapid access of substation to centralized control station with reliable data accuracy.