Методика настройки контуров регулирования воздухоразделительной установки

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Е.С. Навасардян, К.В. Мохов
8 Инженерный журнал: наука и инновации # 4·2017
Techniques for tuning of air separation plant
control loops
© E.S. Navasardyan 1, K.V. Mokhov2
1 Bauman Moscow State Technical University, Moscow, 105005, Russia
2 Public joint-stock company “Cryogenmash”, Balashikha town, Moscow region,
143907, Russia
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 en-
gineering devices" for each control loop involved in the process of air separation. Math-
ematical models of the controlled objects are made up according to the processed statis-
tic data obtained from the operating unit. Techniques for tuning of air separation plant
control loops are developed.
Keywords: automatic control system, control loop, controlled object, process stabiliza-
tion, rectification, air separation, air separation unit
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