基于解耦的连续搅拌槽式反应器控制分析

2017 International Conference on Innovative Research In Electrical Sciences (IICIRES) Pub Date : 2017-06-01 DOI:10.1109/IICIRES.2017.8078297

S. Sundari, A. Nachiappan

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引用次数: 3

摘要

大多数化学过程本质上是多变量的。由于变量之间固有的相互作用、建模的不确定性和各种干扰，多变量工业过程的控制成为一个挑战。本文的目的是为CSTR过程设计一个带解耦的PI控制器，以满足所需的瞬态响应规范。仿真结果验证了系统的稳定性。并对设计的控制器在反应器动力学变化情况下的性能指标进行了比较。解耦过程具有良好的设定点跟踪和抗干扰性能。

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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Decoupling based control analysis of a continuous stirred tank reactor (CSTR)

Most of the chemical processes are multivariable in nature. Control of multivariable industrial processes becomes a challenge due to the inherent interactions among variables, modelling uncertainty and various disturbances. The objective of this paper is to design a PI controller for CSTR process with decoupler to meet the desired transient response specifications. Stability of the proposed system is tested using simulation results. Also the performance indices are compared for designed controller for a change in reactor dynamics. A good performance of set point tracking and disturbance rejection is obtained for the decoupled process.

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来源期刊

2017 International Conference on Innovative Research In Electrical Sciences (IICIRES)

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