Influence of environmental factors on operation of power distribution network and equipment maintenance system and method

The invention relates to the technical field of power equipment fault prediction and analysis, in particular to a system and method for influence of environmental factors on operation of a power distribution network and equipment maintenance, and the system comprises a master control system, the output end of the master control system is connected with an information collection unit, and the output end of the information collection unit is connected with a data preprocessing unit. The output end of the data preprocessing unit is connected with a data secondary processing unit. According to the invention, the information collection unit collects the data of the environmental factors, collects and uploads the historical weather and equipment fault data, considers the influence of the weather factors on the reliability of the power equipment, can provide more comprehensive fault probability prediction after model deployment, and improves the reliability of the power equipment. A traditional statistical model can