装备保障数据需求分析方法与建模

Data Requirement Analysis Method and Modeling of Equipment Support

从装备保障活动出发,采用"围绕活动,面向过程"的思路,建立了装备保障数据需求分析方法体系。首先,分析装备保障任务、功能与活动关系,建立装备保障活动模型,通过三者之间的关系矩阵确定装备保障活动,运用模糊综合评判法构建了装备保障活动评判模型;然后,采用IDEF0方法对装备保障活动建模,提取整合数据需求;通过实例验证了方法的科学性与实用性。

This paper establishes a method system of equipment support data requirement analysis from the perspective of activities, which uses the idea of ＂activity-oriented and process-oriented＂. Firstly, based on the analysis of the relationship between equipment support tasks, functions and activities, the model of equipment support activities is established and the activities are derived from the relational matrix. Then the evaluation model of equipment suppot activities is constructed by using the fuzzy comprehensive evaluation method. Secondly, the IDEFO method is used to set up a model of equipment support activities and extract the data requirement. Finally, the method is proved to be scientific and practical by examples.