摘要
针对硝酸装置"四合一"机组的控制特点,介绍了实现"四合一"机组的控制思路和策略。
According to the features of 4-in-1 units of nitric acid equipment, this paper introduces the ideas and strategy of PLC control system in realizing the control of 4-in-1 nitric acid machine.
出处
《工业仪表与自动化装置》
2013年第1期80-81,84,共3页
Industrial Instrumentation & Automation
