Safety and environmental protection comprehensive index evaluation method for power generation enterprises

The invention belongs to the technical field of power enterprise safety and environmental protection, and particularly relates to a power generation enterprise-oriented safety and environmental protection comprehensive index evaluation method, which comprises the following steps of S1, designing a safety and environmental protection comprehensive index evaluation index system; s2, confirming a power system safety and environmental protection comprehensive index evaluation index system and setting weights; and S3, calculating an index score. Establishing an index system of electric power safety and environmental protection index evaluation, comprehensively considering a change trend and an index completion value condition of a safety and environmental protection comprehensive index evaluation index, respectively calculating scores of the index, and weighting according to a certain proportion to obtain a comprehensive score of the index; and superposing the comprehensive scores of all indexes to calculate an el