Design of Natural Gas Desulfurization Control System Based on PLC

被引：0
|
作者：
Gao, Guofang [1 ]
Cao, Dengfeng [2 ]
机构：
[1] Chongqing Univ Sci & Technol, Coll Elect & Informat Engn, Chongqing, Peoples R China
[2] China Telecom Corp Ltd, Chongqing Branch, Chongqing, Peoples R China
来源：
2016 IEEE INTERNATIONAL CONFERENCE OF ONLINE ANALYSIS AND COMPUTING SCIENCE (ICOACS) | 2016年
关键词：
natural gas purification; desulfurization; PLC; Kingview;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The purification process of natural gas mainly includes four main steps: desulfurization, dehydration, and sulfur recovery and tail gas treatment. In this paper, the process flow of natural gas desulfurization and purification system is described. The hardware system of PLC is used as control core, and the PLC program of lower computer is designed, and the software is used to complete the monitoring program. By monitoring the temperature, pressure and other parameters in the process, the system can be operated safely and reliably by the lower computer program driver and the upper computer screen monitoring.
引用
收藏
页码：254 / 256
页数：3
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