Techniques for tuning of air separation plant control loops
Published: 10.03.2017
Authors: Navasardyan E.S., Mokhov K.V.
Published in issue: #4(64)/2017
DOI: 10.18698/2308-6033-2017-4-1598
Category: Power, Metallurgic and Chemical Engineering | Chapter: Machines and Devices, Processes of Refrigeration and Cryogenic Engineering, Air Conditioning
The article presents analytical models of PI and PID regulators constructed on the basis of the known methods for control loop tuning in the software package "Simulation in engineering devices" for each control loop involved in the process of air separation. Mathematical models of the controlled objects are made up according to the processed statistic data obtained from the operating unit. Techniques for tuning of air separation plant control loops are developed.
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