Industrial chain association analysis method and device supporting orderly power utilization, and computer equipment

The invention relates to the technical field of electric power analysis, and discloses an industry chain association analysis method and device supporting orderly power utilization, and computer equipment. The method comprises the following steps: acquiring historical power data of N industries in K different time periods; wherein the historical power data comprises power consumption, N is greater than or equal to 1, and K is greater than or equal to 1; constructing an industrial chain association model, and constructing an objective function of the industrial chain association model; performing fitting processing on the industrial chain association model based on the objective function and the historical power data to obtain an industrial association result; the industry association result is used for representing an association relationship between the electricity consumption of the ith industry in the (k-1) th time period and the electricity consumption of the jth industry in the kth time period, i belongs