基于层次分析法的电力终端安全评估方案

随着能源互联网中大量电力智能终端的部署，有效评估电力终端的安全性显得尤为重要。针对现有方案存在选取指标因素不全面、未对权重结果进行验证和评价结果主观性太强等问题，根据电力终端风险评估需求，提出了基于层次分析法的电力终端安全评估方案，模拟实验数据获取指标权重，引入模糊综合评价法来降低评估结果的片面性。实验结果表明，和已有方案相比，该方案更适用于电力终端安全评估，能有效发现存在的安全风险，且评估结果更接近实际情况。

Safety Evaluation Scheme for Power Terminal Based on Analytic Hierarchy Process

With the deployment of a large number of power smart terminals in the Energy Internet, it is particularly important to effectively evaluate the security of power terminals.Existing schemes have the problems of incomplete selection of index factors, failure to verify the weighting results and too subjective evaluation results.According to the needs of power terminal risk assessment, a power terminal safety evaluation scheme based on Analytic Hierarchy Process is proposed.Simulation experiment data is used to obtain index weights, and fuzzy comprehensive evaluation method is introduced to reduce the one-sidedness of evaluation results.Results show, compared with existing schemes, this scheme is more suitable for power terminal safety assessment.It can effectively find the existing safety risks, and the assessment result is closer to the actual situation.