Streaming index calculation method and device for Internet of Things data of large-scale energy equipment

The invention discloses a streaming index calculation method and device for large-scale energy equipment internet-of-things data. The method comprises the steps that original measuring point data of collected energy equipment physical data are distributed to task calculation partitions of different indexes, and the original measuring point data comprise index identifiers; filtering the original measuring point data, and determining normal measuring point data; 15-minute index calculation and 1-minute real-time index calculation are carried out according to the normal measurement point data, and index calculation results of all dimensions, 1-minute delay measurement point data, 15-minute delay measurement point data and 15-minute calculation factors are determined; calculating indexes according to the index calculation result of each dimension and the 15-minute calculation factor, and determining the index result of each dimension; and according to the 1-minute delay measurement point data and the 15-minute de