The invention relates to a big data equipment energy efficiency control method, which solves the defects in the prior art, and adopts the technical scheme that the big data equipment energy efficiencycontrol method comprises the following steps: step 1, acquiring operation parameters of each operation equipment, carrying out big data preprocessing, and carrying out multi-source heterogeneous bigdata fusion on the basis of big data preprocessing data; step 2, calculating the energy efficiency data of the target equipment, and step 3, analyzing the energy efficiency data of the target equipment, and issuing an energy efficiency analysis result.