摘要: |
目的 通过使用AHP的评价方法, 使汽车设计的方案评价更加真实、 科学、 全面。方法 层次分析法将人的主观判断进行量化处理, 将定性与定量的评价相结合; 根据汽车设计的要素构建出方案评价模型、 建立比较矩阵、 计算要素权值并通过一致性检验, 最后综合得出最佳的汽车设计方案。结论准则层目标权重为: 安全性0.5675; 舒适性0.2357; 经济性0.0771; 美观性0.1198。 层次分析法是一种科学的评估方法, 能够为汽车设计方案的选择提供有效依据。 |
关键词: 汽车设计方案 层次分析法 评价模型 权值 |
DOI: |
分类号:TB472 |
基金项目: |
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Evaluation Model of Automobile Design Scheme Based on Analytic Hierarchy Process |
KANG Hui, ZHAO Kai-xun
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North China Electric Power University,Baoding 071000,China
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Abstract: |
Objective By using the AHP evaluation methods, program evaluation of automotive design more realistic, scientific and comprehensive. Methods AHP quantified people′ s subjective judgment processing,made the qualitative evaluation combined with quantitative evaluation,built a program evaluation model,establish comparison matrix, calculated the weight factor and through consistency test based on the elements of automotive design. Conclusion The target weights of guidelines layer: security attributes 0.5675; comfortable attributes, 0.2357; economic attributes, 0.0771; appearance attributes, 0.1198.AHP is a scientific assessment methods, to provide an effective basis for choosing a car design. |
Key words: automobile design scheme analytic hierarchy process model of evaluation weight value |