加氢精制工艺全流程仿真培训系统

The simulation training system for the whole process of hydrogenation refining

以80万t/a加氢精制装置全流程仿真培训系统的开发为例,在概述与分析加氢精制装置生产工艺的基础上,通过机理加经验的方法给出其主要设备即反应器和汽液分离器的数学模型,并通过了Aspenplus流程模拟软件验证.介绍了仿真培训系统的硬件结构和软件系统模块功能,给出了仿真培训系统仿CENTIUM CS-3000集散控制系统(DCS)操作界面、教师指令台、现场操作站和ESD(逻辑连锁工作)站的实现.该仿真培训系统已通过省级鉴定并投入使用.

This paper describes the procedure for the simulation training system of the large-scales chemical engineering whole process of 80 kilotons hydrogenation refining at first. Then it is given the mathematical models of separator and reactor. These mathematical models are proved by Aspenplus flow simulation software. The structrue of the simulation training system and interface of the simulation CENTUM CS - 3000 are introduced at last. The system has been judged and used.