Open AccessDesign of ship exhaust gas desulfurization control system based on S7-1500 PLC
Author(s) -
Qianqian Yin,
Majed Shreka,
Ruifeng Gao,
Yunlong Zhu
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1345/3/032083
Subject(s) - debugging , flue gas desulfurization , control system , siemens , process (computing) , control (management) , engineering , monitoring and control , distributed control system , computer science , control engineering , process engineering , embedded system , automotive engineering , waste management , operating system , electrical engineering , artificial intelligence
In this paper, an exhaust gas desulfurization control system for the ship was designed based on the sodium-alkali desulfurization system. The control system composed of the process control and the monitoring system. Besides, Siemens S7-1500PLC was used to realize the process control. Moreover, the monitoring system consisted of the machine side touch screen and the remote host computer, which provided the real-time monitoring of the system. Furthermore, the main functions of the system were introduced and the design points were given. Eventually, the system had a good functional performance and achieved the expected control objectives after the control system debugging.