摘要
通过对轻烃回收装置的研究,根据I/O点表与控制要求确立控制方案,选用S7-MicroWIN软件编程,并开发上位机监测系统,设计了基于S7-200 SMART的轻烃回收装置自动控制系统,既提高了天然气的生产水平,又回收了宝贵的液态烃.
Based on the study of the light hydrocarbon recovery unit,the control scheme was established according to the I/O point table and control requirements,S7-MicroWIN software was selected for programming,and the upper computer monitoring system was developed.The automatic control system of the light hydrocarbon recovery unit based on S7-200 SMART was designed,which not only improved the production level of natural gas,but also recovered valuable liquid hydrocarbons.
作者
孟亚男
孙铭
MENG Yanan;SUN Ming(School of Information and Control Engineering,Jilin Institute of Chemical Technology,Jilin 132022,China)
出处
《吉林化工学院学报》
CAS
2020年第9期46-49,59,共5页
Journal of Jilin Institute of Chemical Technology
