民用飞机生产体系需求定义过程研究  

Research on the requirement definition process for production system of civil aircraft

作　　者：李民 郝莲[2] LI Min;HAO Lian(Shanghai Aircraft Manufacturing Co.,Ltd,Shanghai 201324,China;Shanghai Aircraft Design and Research Institute,Shanghai 201210,China)

机构地区：[1]上海飞机制造有限公司,上海201324 [2]上海飞机设计研究院,上海201210

出　　处：《民用飞机设计与研究》2020年第3期127-132,共6页Civil Aircraft Design & Research

摘　　要：建立高效灵活的民用飞机生产体系是民机项目研制成功的重中之重,也是民机制造商面对变化多端的民机市场必须解决的关键所在。民机产品的复杂性与多样性,决定了民机生产体系的复杂性与多样性。借助系统工程方法探索以需求为牵引对生产体系开展正向设计的方法,在充分研究民机产品与生产体系关系的前提下,借鉴目前广泛用于飞机产品需求定义的思路,本文对生产体系需求定义过程进行了研究,提出了利益攸关方模型和基础功能模型,将风险分析引入生产需求定义过程以提升目标系统的安全性,描述了从利益攸关方需要到需求和从风险应对需要到需求这两类需求捕获方法,提供了生产体系需求的分类方式并阐述了分类的目的,给出的典型生产体系需求来源可作为相关实践的模板。Establishing an efficient and flexible production system is the most important part of the successful civil aircraft development program, and is also the key problem that the aircraft manufacturers must solve in the face of a changing market. The complexity and diversity of civil aircraft products determine the complexity and diversity of the production system. The System Engineering method makes it possible that the production system is designed in a top-down way based on requirements analysis. By fully studying the relationship between civil aircraft products and production system, and using for reference to the requirement definition methodology of new aircraft development, this paper studies the requirements definition process of production system, proposes a stakeholder model and a basic function model, introduces risk analysis into the requirement definition process to ensure the safety of the target production system, describes the capturing methods of the requirements both from stakeholder needs and from risk response needs, provides a classification method of production system requirements and discusses the purpose of doing that, gives a list of typical source for production requirements capturing, which can be used as a template in practice work.

关 键 词：系统工程 民用飞机 生产体系 利益攸关方 基础功能 需求定义 

分 类 号：N945.23[自然科学总论—系统科学] V37[航空宇航科学与技术—航空宇航推进理论与工程]