基于改进模糊综合评价法的电力供应商评价模型

为了有效提高电力物资供应商评价的有效性和合理性，设计了一种基于改进模糊综合评价法的供应商评价模型，首先，在现有供应商评价的基础上引入企业社会责任维度，构建了包含组织因素、产品因素、供货因素、售后因素及社会责任的综合评价指标体系；其次，为了避免传统模糊综合评价法主观因素赋权的不足，采用层次分析法+因子分析法（AHP+FA）改进其权重计算方式；最后，通过算例分析验证了评价模型的适用性，可为电力公司招投标管理及运营决策提供参考意义.

Power Supplier Evaluation Model Based on Improved Fuzzy Comprehensive Evaluation Method

In order to effectively improve the effectiveness and rationality of the power supplier evaluation, this study designs a supplier evaluation model based on improved fuzzy comprehensive evaluation method. First of all, based on the present situation of supplier management, we construct the index system including organization factor, product factor, supply factor, after-sale factor, and social responsibility. Secondly, in order to avoid the subjectivity of the traditional fuzzy comprehensive evaluation method, AHP+FA combination weighting method is adopted to improve the weight calculation method. Finally, the applicability of the evaluation model is verified by the example analysis, which can provide reference for the bidding management and operation decision-making of power companies.