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基于博弈论赋权的改进物元可拓机型选择模型

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为科学合理地对各主流民航机型进行综合评价,并为航空公司飞机选型提供一定参考,提出了基于博弈论组合赋权的改进物元可拓机型选择模型.从航空公司、局方、旅客及社会角度出发,以经济性、技术性、舒适性及环境性4 个方面,构建机型选择综合评价指标体系.将改进层次分析法得出的主观权重与熵权法得出的客观权重运用博弈论的思想进行组合得到综合权重.采用改进物元可拓模型对机型选择综合评价指标体系进行实际评估,并与逼近理想解排序法、模糊综合评价法的结果以及实际机型订单数进行对比.研究结果表明,构建的指标体系能够准确真实地反映某机型的综合等级水平,并且该模型评估结果更为准确更贴近实际情况,具有准确性与实用性.
Improved material-element extensibility model selection based on game theory combinatorial weighting
A comprehensive evaluation of various mainstream civil aircraft models was carried out in a scientifically rational manner,providing a certain reference for aircraft selection by airlines.In this regard,an improved Matter-Element Extensible Model based on game theory and combination weight allocation was proposed.From the perspectives of airlines,regulatory authorities,passengers,and society,a comprehensive evaluation index system for aircraft selection was constructed,covering economic,technological,comfort,and environmental aspects.The subjective weights obtained from the improved Analytic Hierarchy Process(AHP)and the objective weights obtained from entropy weight method were combined using the principles of game theory to obtain the comprehensive weights.The improved Matter-Element Extensible Model was employed to assess the evaluation index system for aircraft selection,and the results were compared with those obtained using techniques such as the approximate ideal solution ranking method,fuzzy comprehensive evaluation method,and the actual number of aircraft orders.The results indicated that the constructed index system can accurately and realistically reflect the comprehensive ranking level of a certain aircraft model.Moreover,the evaluation results of this approach demonstrated a higher level of accuracy and better applicability,making it more accurate and practical.

aircraft type selectionevaluation index systemgame theory weight combinationimproved matter-flement extensible modelapproximation ideal solution sorting methodfuzzy comprehensive evaluation method

叶燊、乐美龙

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南京航空航天大学 民航学院,南京 210000

机型选择 评价指标体系 博弈论组合赋权 改进物元可拓模型 逼近理想解排序法 模糊综合评价法

国家自然科学基金项目南京航空航天大学研究生创新基地开放基金项目

71471110xcxjh20220721

2024

哈尔滨商业大学学报(自然科学版)
哈尔滨商业大学

哈尔滨商业大学学报(自然科学版)

影响因子：0.405
ISSN：1672-0946
年,卷(期)：2024.40(4)