Control of distillation column under perturbations: a case study

Q3 Physics and Astronomy

Cybernetics and Physics Pub Date : 2020-12-30 DOI:10.35470/2226-4116-2020-9-4-182-186

P. Gushchin, I. Furtat, A. Nekhoroshikh, Julia V. Chugina, S. Vrazhevsky, M. S. Tarasov

引用次数: 1

Abstract

The control law of distillation column under unknown parameters and external disturbances in feed is obtained. The control law design is based on the robust suboptimal auxiliary loop algorithm for rejecting perturbations and ensuring the track of column output to reference signal.The simulations illustrate an efficiency of proposed scheme and comparison with some existing ones.

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扰动下精馏塔的控制:一个案例研究

得到了精馏塔在未知参数和外界扰动下的控制规律。控制律设计基于鲁棒次优辅助环路算法，用于抑制扰动并确保列输出到参考信号的跟踪。仿真结果表明了该方案的有效性，并与现有方案进行了比较。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Cybernetics and Physics Chemical Engineering-Fluid Flow and Transfer Processes

CiteScore

1.70

自引率

0.00%

发文量

审稿时长

10 weeks

期刊介绍： The scope of the journal includes: -Nonlinear dynamics and control -Complexity and self-organization -Control of oscillations -Control of chaos and bifurcations -Control in thermodynamics -Control of flows and turbulence -Information Physics -Cyber-physical systems -Modeling and identification of physical systems -Quantum information and control -Analysis and control of complex networks -Synchronization of systems and networks -Control of mechanical and micromechanical systems -Dynamics and control of plasma, beams, lasers, nanostructures -Applications of cybernetic methods in chemistry, biology, other natural sciences The papers in cybernetics with physical flavor as well as the papers in physics with cybernetic flavor are welcome. Cybernetics is assumed to include, in addition to control, such areas as estimation, filtering, optimization, identification, information theory, pattern recognition and other related areas.