中厚板轧制制造执行系统的设计与实现

中厚板轧制过程计算机控制系统通常采用三级结构设计，一级为基础自动化级，二级为过程控制级，三级为生产管理级。在建立中厚板轧制制造执行系统（Manufacturing Execution System，MES）过程处理模型的基础上，基于工业以太网构建系统的体系结构，分析了所建立系统的架构特点、数据管理方式，研究了中厚板轧制MES系统与基础自动化级以及生产管理级之间以报文的形式实现实时、高效、稳定的数据通信的技术。该系统的设计目标是提升中厚板轧制过程控制的自动化程度，提高钢铁企业中厚板生产的精度和效率。系统在天津某钢厂已经投产运行，效果良好。

Design and Implementation of Medium Plate Rolling Manufacturing Execution System

Plate rolling process computer control system are usually designed in three-level structure：basic automation level,process control level and production management level.In this paper,process transact moudule,the characteristics of system architecture based on industrial Ethernet and data management of the medium plate rolling manufacturing execution system are introduced.This paper also introduces that how to communicate in real time,efficiently and stablely among the three levels.The aim of the system design is to enhance the medium plate rolling process control for the degree of automation,and to improve the accuracy and efficiency of production for the steel enterprises.