pH control under model uncertainties

被引：0

作者：

Serrano-Magana, Hector ^{[2
]}

Chavez-Rodriguez, Arturo Moises ^{[2
]}

Andrade-Gonzalez, Isaac ^{[2
]}

Cruz-Vazquez, Carlos ^{[3
]}

Gonzalez-Potes, Apolinar ^{[1
]}

Escalante-Minakata, Pilar ^{[1
]}

Ornelas-Paz, Jose de Jesus ^{[4
]}

Ibarra-Junquera, Vrani ^{[1
]}

机构：

[1] Univ Colima, Fac Ciencias Quim, Colima 28629, Mexico

[2] Inst Tecnol Nacl Mexico, Campus Tlajomulco, Tlajomulco De Zuniga 45640, Jalisco, Mexico

[3] Tecnol Nacl Mexico, Campus El Llano, Aguascalientes 20330, Mexico

[4] Ctr Invest Alimentac & Desarrollo AC CIAD, Unidad Cuauhtemoc, Cuauhtemoc 31570, Mexico

来源：

INTERNATIONAL JOURNAL OF CHEMICAL REACTOR ENGINEERING | 2024年 / 22卷 / 02期

关键词：

pH control; master-slave synchronization; scaling-up; NONLINEAR CONTROL;

D O I：

10.1515/ijcre-2023-0172

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

This work presents a pH control approach, robust to model uncertainties including the scaling-up process. The algorithm is based on a master-slave synchronization, where the real process is taken as the slave, and the master is generated by the real-time simulation of the closed-loop mathematical model of the process. In that sense, the objective is to control the pH value, under minimal process information and subject to perturbations and time-varying references ranging between the basic and acid regions, at laboratory and industrial scales.

引用

页码：207 / 218

页数：12

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