基于动态变权层次分析法的电网设备状态评价

The Status Evaluation of Power Grid Equipment Based on Dynamic Weight Analytic Hierarchy Process

为满足复杂电网设备评价的要求,在动态变权多属性决策思想的基础上,提出电网设备状态评价的隐权模型。分析表明,相对于传统层次分析法,电网设备状态评价的隐权模型对于电网设备内部各种因素之间的复杂机理能够给出更合理的评价。

To meet the requirements of the evaluation of complex power grid equipment,a hiddenweight model on the status evaluation of power grid equipmentis put forwardon the base ofthe thought of the multiple attributedynamic weightdecision.The results show that,compared with the traditional analytic hierarchy process,a more reasonable evaluationcan be given by the hiddenweight model on the status evaluation of power grid equipment for the complex mechanism among the internal factorsof power grid equipment.