SIMATIC PCS7在宝钢厚板加热炉液压站控制系统中的应用

Application of SIMATIC PCS7 in the Heating Furnace Hydraulic Control System for Heavy Plates at Baosteel

宝钢厚板加热炉液压站自动化控制系统采用德国西门子公司的全集成自动化(TIA)过程控制系统(SIMATIC S7-400)。该系统是一个全开放的现场总线过程控制系统,是用于现场设备、仪表、控制系统与控制室之间的一种全分散、全数字化、智能、多站的通讯系统。其PCS7系统可靠性高、稳定性好、抗干扰能力强、通讯速率快、维修成本低,它可将控制、联锁、数据采集、设备管理和无线通讯系统等功能集为一体。介绍了该系统的软、硬件组成及在宝钢厚板加热炉液压站自动控制中的应用。

The totally integrated automation （TIA） process control system （SIMATIC S7 -400）developed by Siemens Company （Germany） was adopted in Baosteel＇s heating furnace hydraulic control system for heavy plates. It is not only a fully open field bus process control system, but also an overall dispersal, fully digital, intelligent and multi-static communication system used in the field equipment, meters, control systems and control rooms. Its PCS7 system features high reliability, excellent stability, strong anti jamming ability, quick communication and low cost maintenance. It integrated control, interconnection, data acquisition, equipment management and wireless communication system. The system＇ s software and hardware components are introduced together with its application in the heating furnace hydraulic control system for heavy plates at Baosteel.