ACS TP Rectification Column of Alcohol Regeneration With Pid Controllers

: pp. 66 - 71
Lviv Polytechnic National University
Lviv Polytechnic National University
Lviv Polytechnic National University
Lviv Polytechnic National University

The article discusses the features of the development of an automated process control system for a distillation column for alcohol recovery with PID controllers. A general scheme of the system, in which a distillation column is a key element, is built. Based on SCADA, the human-machine interface of the process control system of a distillation column was developed. The PID controller was implemented as a program unit of the control system and its operation was studied for the process of changing the vapor pressure in the heating system.

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