Power equipment state diagnosis method based on temperature rise load performance, electronic equipment and storage medium

The invention provides a temperature rise load performance-based power equipment state diagnosis method, and the method comprises the steps of physical mathematical modeling, equipment temperature rise load performance index calculation, equipment fault state judgment, equipment temperature rise load performance index feature definition, temperature rise load performance index feature curved surface transition diagram diagnosis, temperature rise load performance index feature parameter diagnosis, and temperature rise load performance index characteristic parameter change trend diagnosis. The invention relates to electronic equipment and a storage medium, which are used for executing the method. According to the invention, the load current and temperature relation model is applied to the monitoring and diagnosis of the power equipment, thereby greatly promoting the development of the state monitoring and diagnosis technology of the power equipment, improving the accuracy and reliabilityof the monitoring and di