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针对国内交互式电子技术手册使用验证及评估中缺少统一指标体系的问题,通过航空装备IETM特点分析及各型飞机保障设备试飞中使用评估的经验总结,制定了IETM使用验证方法和评估指标体系。利用变权理论,建立了IETM综合评估模型,解决了常权模糊综合评判在IETM评估中带来的状态失衡问题,并通过实例分析进行了模型验证。结果表明,采用变权模糊综合评估方法可以得出更为合理的评估结论。
In view of the lack of a unified index system in the verification and evaluation of the domestic interactive electronic technical manuals, IETM use verification method and evaluation index system are formulated through the analysis of the IETM characteristics of aviation equipment and the experience assessment of the use of various types of aircraft support equipment during flight tests. By using the theory of variable weight, a comprehensive IETM evaluation model is established to solve the problem of state imbalance caused by the IFCM in the common-sense fuzzy comprehensive evaluation. The model is verified by an example analysis. The results show that using fuzzy comprehensive evaluation of variable weights can lead to more reasonable conclusions.