系统工程方法在民用航空产品研制中的应用思考

Consideration of Construction Methodology of Systems Engineering for Civil Aviation Product Development

随着航空产品研制日益复杂,越来越多的民用航空企业都期望在产品研制中应用并推广系统工程的方法,以提高企业民用航空产品的研制能力,为此需要按系统工程的方法构建民用航空产品研制体系。针对该问题,从要求层、程序层、方法层、作业层四层体系架构进行了阐述,对顶层的系统工程要求如何在具体实践之间的落地进行了探索。

This article studies the construction methodology of systems engineering for complex aviation products. With the growth of the complexity of aviation product development,aviation-manufacturing enterprises in China expect to apply the methodology of systems engineering in their development processes to improve the development capability for complex products.To soIve this problem,a four-layer architecture is proposed,which includes request layer,process layer,method layer,and operation layer.Through this architecture,top-level regulations and requests can be decomposed and refined layer by layer,and then transformed into practical operations.In addition, some key problems that may arise in the system construction of systems engineering were also discussed.