摘要
PHM数据和知识管理系统是地面预测与健康管理(PHM)系统的核心组成部分。介绍了PHM数据和知识管理系统的体系结构;分析了PHM数据和知识管理系统与机载PHM、综合保障系统(ALIS)、外场以及与其内部的接口关系;针对用户需求,提出了数据库组的实现方法,保证了数据的及时性、一致性和完整性,具有广泛的应用前景。
Data and knowledge management system for PHM is the key part of PHM on-ground.First,the paper introduces the structure of data and knowledge management system for PHM.Second,the paper analyses the interface of data and knowledge management system for PHM,on-board PHM,ALIS and line,in the same time,the paper researches the relationship among the parts about data and knowledge management system for PHM.In the end,according to the requirement,the method of database-group is put forward,ensure that the real-time,coincidentand integrateddata,and has a broad application foreground.
出处
《航空计算技术》
2013年第2期95-98,共4页
Aeronautical Computing Technique
关键词
知识管理
数据库组
数据管理
数据服务
knowledge management
database-group
data management
data service