航空工程进展2025，Vol.16Issue(4)：141-147,7.DOI:10.16615/j.cnki.1674-8190.2025.04.15
基于DO-178C的参数数据项适航审定策略
DO-178C-based parameter data item airworthiness certification strategy
摘要
Abstract
In terms of the airworthiness certification of parameter data item,domestic software manufacturers have some problems,such as unclear certification strategy and insufficient evidence of conformity.Based on the interna-tional general software standard DO-178C,combined with the shortcomings of domestic airworthiness certification work and certification practice,the airworthiness objectives and requirements of parameter data item are analyzed,and the suggested airworthiness certification strategy of parameter data item is put forward:1)Embedded parame-ter data item as a part of the onboard software for airworthiness certification;2)Independent parameter data item as an independent software configuration,according to the proposed planning,development and verification process for development process assurance and airworthiness.Practice shows that this strategy effectively solves the prob-lems existing in the airworthiness work of parameter data item in domestic software manufacturers,and provides high confidence proof of conformity for the airworthiness certification of parameter data item.关键词
机载软件/参数数据项/参数数据项文件/适航审定Key words
airborne software/parameter data item/parameter data item file/airworthiness certification分类
航空航天引用本文复制引用
钟旭旭,谈云峰,张洪涛,李燕琳..基于DO-178C的参数数据项适航审定策略[J].航空工程进展,2025,16(4):141-147,7.基金项目
民航安全能力建设项目(AADS2023005) （AADS2023005）
