一种异构设备接口数据集成采集方案的研究与实现

Research and Implementation of a Data Acquisition Scheme for Heterogeneous Device Interfaces

针对当前制造业生产、检测设备存在的位置分散、种类繁多,接口互异,标准不一,难以有效跟踪的情况,提出了一种异构设备接口数据的集成采集方案,该方案采用一种多层次的数据采集架构,分别从设备级、实验室级、中心级三个不同层次,实现了异构设备接口数据的截取、格式转换、传输、保存与查询分析,并基于该方案实现了一套实验室自动化数据采集系统,结果表明该方案可以有效满足异构非标准设备的数据采集需求。

As the present manufacturing and testing equipment is scattered and hard to track with wide varieties,different interfaces and inconsistent standards,this paper proposes an integrated acquisition scheme of heterogeneous device interface data.A multi-layered data acquisition architecture is adopted in the scheme,including the equipment layer,the laboratory layer and the center layer,which implements the interception,format conversion,transmission,preservation,query and analysis of heterogeneous device interface data.Based on the proposed scheme,a laboratory automation data acquisition system is constructed.The results show that the scheme can effectively meet the data acquisition requirements of heterogeneous non- standard equipment.