基于IDEF0模型的装备维修规划流程

Maintenance Plan Flow of Equipment Based on IDEF0 Model

依据装备维修规划流程的定义、任务及目标,运用IDEF0建模方法,首先确定装备维修规划流程中功能结构树,明确流程中各个模块的纵向联系。然后在每个层次上绘制功能活动关系图,用于描述该层次上模块之间的横向关系。由此理顺维修规划流程中各工作和活动间的逻辑顺序关系,规定各种信息流、控制流和资源流的内容和属性,最终建立维修规划流程的规范化模型。

Based on definition, task and object in equipment maintenance plan flow and IDEFO modeling method, the function structure tree in flow was defined, and the longitudinal relation among each module of the flow was ensured. Then, the function activity relation charts of every level were drawn to describe the transverse relation among each module on this level. According to this, the logic sequence relation among each work and activity in maintenance plan flow was acquired. Then, the content and attribute of varied information stream, control stream and resource stream were regulated. At last, the standard model of maintenance plan flow was established.