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基于熵权法与改进TOPSIS法的电力企业竞争力评价
引用本文:王敬敏,孙艳复,康俊杰.基于熵权法与改进TOPSIS法的电力企业竞争力评价[J].华北电力大学学报,2010,37(6).
作者姓名:王敬敏  孙艳复  康俊杰
摘    要:将熵权法应用到电力企业竞争力评价中,能够客观确定评价指标的权重;同时,针对传统TOPSIS法决策矩阵求解复杂的缺点对其进行改进,简化正负理想解的计算。通过实例分析证明熵权法和改进TOPSIS法在电力企业竞争力评价中的实用性与可信度。

关 键 词:电力企业  竞争力评价  熵权法  改进的TOPSIS法

Evaluation of competitive of power enterprises based on entropy and improved TOPSIS
WANG Jing-min,SUN Yan-fu,KANG Jun-jie.Evaluation of competitive of power enterprises based on entropy and improved TOPSIS[J].Journal of North China Electric Power University,2010,37(6).
Authors:WANG Jing-min  SUN Yan-fu  KANG Jun-jie
Abstract:The entropy was applied to evaluation of power enterprises,objectively determining the weights of evaluation indexes;At the same time,with complex decision matrix,traditional TOPSIS is improved to simplify the calculation of positive and negative ideal solution.An example proves it is practical and credible for the evaluation of competitive of power enterprises based on entropy and improved TOPSIS.
Keywords:power enterprise  competitive evaluation  entropy  improved TOPSIS
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