基于关联属性的民机IMA系统构型管理方法研究

Research on Configuration Management Method of IMA System Based on Associated Attribute

构型管理在民机研制的全生命周期一直是一项必不可少的工作,它确保了飞机产品数据的完整性、一致性和可追溯性。基于在国内某型号民机研制阶段的IMA系统的构型管理工作,结合当前国内外民机构型管理现状,阐述了构型管理在民机研制过程中的必要性,分析了当前构型管理方法的不足之处,提出了一种基于关联属性的IMA系统构型管理方法,该方法定义了全新的以IMA为主体的构型视图,能够快速便捷地识别与IMA系统相关联的其他系统和相应的软件属性,大量减轻了构型管理人员软件装机前的确认和管理工作,也为适航提供了统一管理的方法,因此具有重要意义。

Configuration management has always been an essential work in the whole life cycle of civil aircraft development.Based on the configuration management of IMA system in the development stage of a domestic civil aircraft,combined with the current situation of civil organization management at home and abroad,this paper expounds the necessity of configuration management in the development process of civil aircraft,analyzes the shortcomings of current configuration management methods,and puts forward an IMA system configuration management method based on correlation attributes,This method defines a new configuration view with IMA as the main body,which can quickly and easily identify other systems associated with IMA system and corresponding software attributes,greatly reduces the confirmation and management work of configuration managers before software installation,and also provides a unified management method for airworthiness,so it is of great significance.