摘要
使用层次分析法建立了选型指标的层次结构模型,对层次结构模型中每一层选型指标做成对比较得到了判断矩阵,计算出权重值,利用模糊集值统计法对专家打分进行处理得出了选型指标特征值,与权重值相乘求和即机型总评分。利用救护直升机选型进行了实例分析,得到直-15直升机更能满足要求的结论。
Using Analytic hierarchy process(AHP)to establish the selection index hierarchy model of each layer in the hierarchy model selection index made to compare the judgment matrix,calculated the weight value and fuzzy set-valued statistics method to deal with expert scoring draw up selection index characteristic values,and the weight value multiplication summation model the total score.A case study on the selection of ambulance helicopter is carried out,and the conclusion is that zh-15 helicopter can meet the requirements more.
作者
钱宇
唐盛香
Qian yu;Tang Shengxiang(Civil Aviation Flight University of China,Guanghan 618307 Sichuan China)
出处
《中国民航飞行学院学报》
2022年第2期22-25,共4页
Journal of Civil Aviation Flight University of China
基金
民航飞行技术与飞行安全重点实验室自主研究项目(FZ2020ZZ01)。
关键词
模糊集值统计法
AHP
直升机选型
Fuzzy set-valued statistics
AHP
Selection of helicopter
