Method and device for predicting service life of equipment based on correlation analysis method

The invention relates to the technical field of artificial intelligence, and provides an equipment life prediction method and device based on a correlation analysis method. The method comprises the steps that working condition data and standard data of target equipment are acquired, the working condition data comprise first historical maintenance data, first current operation data and first energy consumption data, and the standard data comprise standard maintenance data, standard operation data and standard energy consumption data; performing correlation analysis on the working condition data and the standard data to obtain a first analysis result; and inputting the first analysis result into the life prediction model, and outputting the remaining service life of the target equipment. By adopting the technical means, the problem that the accuracy of the estimation result is low when the residual service life of the equipment is estimated through the test equipment in the prior art is solved, and the accuracy