Abstract:In order to realize the scientific and effective comprehensive evaluation of the operation management of high voltage cable, this paper analyzes the key links in the operation management of high voltage cable through investigation and demonstration, and establishes a three-layer evaluation system suitable for the operation management evaluation of high voltage cable. On the basis of fuzzy set theory, fuzzy comprehensive evaluation method is used to evaluate the membership of various factors in the operation management of high voltage cable from multiple levels, and quantitative calculation is introduced by AHP. In order to verify the practicability of the evaluation method, this paper, based on the established evaluation model, takes West Hongqiao Demonstration Zone as the application scenario, and carries out a fuzzy comprehensive evaluation for the operation management of high-voltage cables in the demonstration zone. Through the analysis and evaluation results, the hidden safety risks in the management were found, and the corresponding risk control measures were implemented according to the prominent problems reflected in the research, so as to effectively improve the operating environment of high-voltage cables in the West Hongqiao Demonstration Zone, and promote the continuous lean and standardized operation and management level.