Method and system for processing mass data of power grid master station

The invention relates to the technical field of data processing, and discloses a method and system for processing mass data of a power grid master station, and the method comprises the steps: segmenting the data of the power grid master station to obtain a plurality of unit data groups, carrying out the clustering processing of the plurality of unit data groups to obtain a plurality of unit data groups under each cluster family, and carrying out the clustering processing of the plurality of unit data groups. And respectively combining the plurality of unit data groups in each cluster family to obtain a plurality of target data groups, determining feature identifiers of the corresponding target data groups according to the data number of the target data groups and the unit data groups, taking the feature identifiers as key values of the corresponding target data groups and the unit data groups, and storing the key values in a memory. And the key value is used as the unique identifier corresponding ...