Research on Power Equipment State Evaluation Method Based on Game Combination Weighting

With the introduction of the concept of intelligent operation and maintenance of domestic power equipment, it is particularly important to transform the digital and intelligent health management and operation and maintenance modes of power equipment. Therefore, a method for evaluating the status of power equipment based on game combination weighting is proposed. Firstly, establish a comprehensive evaluation index system for the operation status of power equipment, and collect corresponding evaluation index data using equipment status monitoring and perception information. Secondly, the weights of the evaluation indicators are calculated using the fuzzy analytic hierarchy process and entropy weight method, and the comprehensive evaluation model for the health status of power equipment is reconstructed through game combination weighting with both subjective and objective weights. It improves the rationality and accuracy of the health status assessment results of power equipment, provides effective assistance for the realization of health management, and provides effective auxiliary decision-making for the daily maintenance and overhaul of operation and maintenance personnel.