计算机集成制造系统 ›› 2019, Vol. 25 ›› Issue (第2): 431-438.DOI: 10.13196/j.cims.2019.02.016

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基于指标模糊分割和MULTIMOORA的航空公司机队可靠性识别模型

熊升华1,陈振颂2+,陈勇刚1,贺强1   

  1. 1.中国民用航空飞行学院民航安全工程学院
    2.武汉大学土木建筑工程学院
  • 出版日期:2019-02-28 发布日期:2019-02-28
  • 基金资助:
    国家重点研发计划资助项目(2018YFC0810600);国家自然科学基金资助项目(71801175,71373222);民航飞行技术与飞行安全科研基地基金资助项目(F2015KF01);中国民航飞行学院科研基金资助项目(J2018-12,J2018-20,J2014-32,J2016-37);中央高校基本科研业务费专项资金资助项目(2042018kf0006)。

Recognition method of airline fleet reliability based on index fuzzy segmentation and MULTIMOORA

  • Online:2019-02-28 Published:2019-02-28
  • Supported by:
    Project supported by the National Key R&D Program,China(No.2018YFC0810600),the National Natural Science Foundation,China(No.71801175,71373222),the CAAC Scientific Research Base Foundation on Aviation Flight Technology and Safety,China(No.F2015KF01),the Civil Aviation Flight University of China Scientific Research Foundation,China(No.J2018-12,J2018-20,J2014-32,J2016-37),and the Fundamental Research Funds for the Central Universities,China(No.2042018kf0006).

摘要:

为有效识别航空公司机队可靠性状态,提出一种基于指标模糊分割和MULTIMOORA的航空公司机队可靠性识别模型。考虑传统指标分割通常未能考量可靠性级别划分界限的模糊特性,基于模糊隶属度函数的思想构建了指标模糊分割模型,结合该模型将航空公司机队可靠性状态识别问题转化为多属性决策问题,并利用高鲁棒性的MULTIMOORA多属性决策方法合理寻求航空公司机队的可靠性状态级别。通过实例分析和对比分析表明,基于指标模糊分割和MULTIMOORA方法的航空公司机队可靠性状态识别模型具有较强的可行性和合理性,为航空公司机队可靠性状态识别提供了一种科学的方法。

关键词: 航空公司机队, 可靠性, 模式识别, 多属性决策, MULTIMOORA方法

Abstract: To effectively recognize the reliability status of airline fleet,a novel recognition method was proposed on the basis of Index Fuzzy Segmentation (IFS) and MOORA plus the full Multiplicative form (MULTIMOORA).In view of the problem that the fuzzy nature of reliability level segmentation had been overlooked usually in the past research,IFS model was constructed based on the theory of fuzzy membership function.With the proposed IFS model,the problem of recognizing aircraft fleet reliability status was further adapted into the treatment of a prototypical multi-attribute decision making issue.The MULTIMOORA method with strong robustness was further adopted to legitimately recognize the reliability status of airline fleet.The effectiveness and feasibility of the proposed approach were demonstrated with a case study as well as a comparison,which highlighted a novel way of reliability status recognition to facilitate the management of aircraft fleet.

Key words: airline fleet, reliability, pattern recognition, multiple attribute decision making, MOORA plus the full multiplicative form

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