型号审定基础数字化管控技术研究及应用

Research and application of digital management and control technology for type certification basis

摘要

针对大型运输类飞机数千条审定基础条款与数万项符合性证据的追溯需求，通过梳理审定基础条款的数据特征，本文提出构建结构化的型号审定基础模型的技术路径，以实现型号审定基础条款的标准化管控。首先，基于审查任务层级架构对审定基础条款进行逐级分解；其次，建立审定基础条款与符合性验证数据的精准映射关系；最后，形成全链条可追溯的审定基础数据网络，实现型号审定基础全生命周期的闭环监控该技术有效破解了数据关联性弱、条款关闭数据追溯困难等管理难题，已成功应用于国内某型号合格审定项目，实现审定基础条款的多维可视化跟踪，跟踪效率提升近5倍，管理效能得到显著增强，并为后续型号审定积累了丰富的经验数据。

Abstract

Large transport aircraft have thousands of provisions of the certification basis and tens of thousands of compliance evidence items, all of which need to be traceable. By reviewing the data characteristics of these provisions, this paper proposes a technical path for constructing a structured type certification basis model, so as to achieve standardized management and control of the provisions. Firstly, the provisions of the certification basis are decomposed level by level based on the hierarchical architecture of review tasks. Secondly, a precise mapping relationship is established between the provisions of the certification basis and compliance verification data. Finally, a full-chain traceable certification basis data network is formed, realizing closed-loop monitoring of the whole life cycle of the type certification basis. This technology effectively solves management problems such as weak data correlation and the difficulty of tracing after the closure of the provisions, among others. It has been successfully applied to a domestic type certification project, where it enables multi-dimensional visual tracking of the provisions of the certification basis. The tracking efficiency is increased nearly fivefold, and management effectiveness is significantly enhanced. Abundant empirical data have also been accumulated for subsequent type certification.

关键词

适航管理 / 型号审定基础 / 适航信息化 / 数字化

Key words

airworthiness management / type certification basis / airworthiness informatization / digitalization

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