流程工业CIMS中的实时数据库技术

Real-Time Databases System Technique in CIMS of Process Industry

开放结构的分布式实时数据库系统能够提供高速的实时数据服务 ,能够有效地集成异构控制系统 ,它和关系数据库一起构成了流程企业的数据平台 ,对流程工业的生产信息集成起着极其重要的作用。本文介绍了在流程工业CIMS中实时数据库的功能。

Open structure's Distributed Real-time Databases System can provide high speed Real-time data service.It can integrate effectively control system of asynchronous structure.Together with Relation Database System,the Data-platform in the Process Industry can be formed.It is very important to integrate productive messages of the Process Industry.This article introduces the function of Real-time Database System and the system structure and the key technique in Contemporary Integrated Manufacturing System(CIMS)of the Process Industry.