装备维修保障信息谱建模方法研究

The Study on Equipment Maintenance Support Information Spectrum Modeling Method

构建了装备维修保障信息谱模型,该模型由上游阶段信息、下游阶段信息、信息演化接口3个关键要素构成。提出了维修保障信息谱的构建流程,该流程由准确获取上游寿命阶段需求、选择信息演化接口模型、分析下游寿命阶段所需信息、判断下游阶段信息对于上游阶段信息的充分必要性、确认下游寿命阶段所需信息等5个步骤组成。采用维修保障信息谱建模方法能够实现装备不同寿命阶段之间维修保障信息的有效流通。

It develops the maintenance support downriver information, and information evolving support information spectrum, such as obtaining information spectrum model composed of upriver information, interface. It presents the construction process of maintenance upriver requirement accurately, selecting information evolving interface, analyzing information required in downriver, estimating sufficiency and essential of downriver informa- tion for upriver information. The maintenance support information spectrum modeling method is helpful for maintenance support information coorperation among all life phases.