面向适航符合性的智能航电系统认证研究进展  

Research progress of AI-based avionics system certification for airworthiness compliance

作　　者：董磊[1,2] 刘嘉琛 陈曦[1,2] 肖女娥[1,2] 梁博尧 张元珊 DONG Lei;LIU Jiachen;CHEN Xi;XIAO Nyu'e;LIANG Boyao;ZHANG Yuanshan(Department of Science and Technology,Civil Aviation University of China,Tianjin 300300,China;Key Laboratory of Civil Aircraft Airworthiness Technology,Civil Aviation University of China,Tianjin 300300,China;College of Safety Science and Engineering,Civil Aviation University of China,Tianjin 300300,China;Sino-European Institute of Aviation Engineering,Civil Aviation University of China,Tianjin 300300,China)

机构地区：[1]中国民航大学科技创新研究院,天津300300 [2]中国民航大学民航航空器适航审定技术重点实验室,天津300300 [3]中国民航大学安全科学与工程学院,天津300300 [4]中国民航大学中欧航空工程师学院,天津300300

出　　处：《航空工程进展》2023年第3期26-40,共15页Advances in Aeronautical Science and Engineering

基　　金：国家重点研发计划(2021YFB1600600);国家自然科学基金民航联合基金(U1933106);中央高校基本科研业务费(3122022044);天津市研究生科研创新项目航空专项(2021YJSO2B09)。

摘　　要：民用飞机航电系统引入人工智能/机器学习技术会带来可信性、不确定性和可解释性等问题,有必要通过有效的符合性方法向公众与利益攸关方证实智能航电系统的适航安全性。首先,分析了智能航电系统的等级分类和应用现状,阐述了现有指南和标准的适用性;然后,基于对当前研究成果的梳理,总结了智能航电系统认证框架实施流程及其技术细节;最后,给出智能航电系统在全生命周期各个阶段的符合性验证要求及实现方法建议,评估了符合性验证对现有适航体系的影响,为民用飞机智能航电系统的设计与认证提供了参考依据。For the public and stakeholders,it is necessary to demonstrate airworthiness safety of AI-based avionics system in acceptable means of compliance,so as to solve problems of trustworthiness,uncertainty and explainabili-ty of civil aircraft avionics system caused by introducing artificial intelligence/machine learning technology.First of all,the classification and application status of AI-based avionics system are analyzed,and the applicability of exist-ing guidelines and standards are expounded.Then,based on the review of the current research progress,the imple-mentation process and technical details of the certification framework for AI-based avionics system are summarized.Finally,the requirements and implementation methods of the compliance verification of AI-based avionics system in each stage of the whole life cycle are put forward,and the impact of compliance verification on the existing air-worthiness system is evaluated.The study provides the reference for the design and certification of civil aircraft AI-based avionics system.

关 键 词：民用飞机 智能航电系统 适航符合性 可信性 安全性 

分 类 号：V243[航空宇航科学与技术—飞行器设计]