关于民用飞机设计保证系统审查的思考  

Considerations on civil aircraft design assurance system review

作　　者：孟限章 李红琳 汪凯 MENG Xianzhang;LI Honglin;WANG Kai(Airworthiness Engineer Centre,AECC Commercial Aircraft Engine Co.,Ltd.,Shanghai 201100,China;Regulations and Standards Department,CAAC Airworthiness Certification Center,Beijing 100020,China)

机构地区：[1]中国航发商用航空发动机有限责任公司适航工程中心,上海201100 [2]中国民用航空适航审定中心法规标准室,北京100020

出　　处：《航空工程进展》2024年第4期121-129,161,共10页Advances in Aeronautical Science and Engineering

摘　　要：型号合格证申请人建立并保持设计保证系统,是我国民用航空适航规章要求的一部分,具有法律效力。由于我国民用航空工业起步较晚,在设计保证系统建设及审查方面积累的经验较少,尚未形成设计保证系统相关的咨询通告,局方和工业方在审查及表明符合性时缺少有效的技术指导。本文通过研究国内外局方对设计机构的要求,梳理了设计保证系统三大职能的核心内容及相互关系,提出了设计保证手册主要架构,总结出设计保证系统11个审查模块、28个审查要素以及对应的审查要点,提出了基于模块化的审查思路和基于过程介入的审查模式,用于帮助局方和工业方更好地开展设计保证系统建设和审查。The establishment and maintenance of a design assurance system(DAS) by the type certificate applicant is part of the requirements of CAAC airworthiness regulations,which has legal effect.Due to the late start of China's civil aviation industry,there is limited experience accumulated in the construction and review of DAS,and the Advisory Circular related to design assurance systems has not yet been formed.The authorities and industry lack effective technical guidance in reviewing and demonstrating compliance.By studying the requirements of domestic and foreign airworthiness authorities on design institutions,the core contents and relationship of the DAS three major functions are identified,the main architecture of DAS manual is proposed.11 modules and 28 elements of DAS review and the corresponding review points are analyzed,and a review idea based on modularity and a review mode based on process intervention are proposed,which can help authorities and industry better carry out the construction and review of DAS.

关 键 词：民用飞机 设计保证系统 审查要点 模块化 过程介入 

分 类 号：V221[航空宇航科学与技术—飞行器设计]