STATE-SPACE PREDICTIVE CONTROL OF TWO LIQUID TANKS SYSTEM WITH CONSTRAINTS OF PROCESS VARIABLES

被引：0

作者：

Rusar, Lukas ^{[1
]}

Talas, Stanislav ^{[1
]}

Krhovjak, Adam ^{[1
]}

Bobal, Vladimir ^{[1
]}

机构：

[1] Tomas Bata Univ Zlin, Fac Appl Informat, Dept Proc Control, Nad Stranemi 4511, Zlin 76005, Czech Republic

来源：

PROCEEDINGS - 30TH EUROPEAN CONFERENCE ON MODELLING AND SIMULATION ECMS 2016 | 2016年

关键词：

predictive control; time-delay; constraints of process variables; state-space; two liquid tanks;

D O I：

暂无

中图分类号：

C93 [管理学]; O22 [运筹学];

学科分类号：

070105 ; 12 ; 1201 ; 1202 ; 120202 ;

摘要：

This paper presents a method called the predictive control used to control a nonlinear process about a selected operating point. The system of the two funnel liquid tanks in series is chosen as an exemplar process. The parameters of the tanks simulate a large industry tanks used in a chemical industry. The state-space CARIMA mathematical model is used for the output values prediction. This paper describes the linearization process of the nonlinear system at the operating point and a possibility of constraints of the process variables. The designed controller is verified on the process without and with a time-delay.

引用

页码：307 / 312

页数：6

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