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
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
收藏
页码:207 / 218
页数:12
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