Control en cascada en la automatización del proceso de elaboración de pegamento implementando un PAC System RX3i y una HMI

Ernesto Flores García; José Carlos Quezada Quezada; Rafael Víctor Hugo Calderón Medina; Atenas Samaria Hernández López

doi:10.29057/est.v7i13.7189

Ernesto Flores García Universidad Autónoma del Estado de Hidalgo https://orcid.org/0000-0002-4606-8217
José Carlos Quezada Quezada Universidad Autónoma del Estado de Hidalgo https://orcid.org/0000-0003-3125-3708
Rafael Víctor Hugo Calderón Medina Universidad Autónoma del Estado de Hidalgo https://orcid.org/0000-0002-7292-6051
Atenas Samaria Hernández López Universidad Autónoma del Estado de Hidalgo https://orcid.org/0000-0003-1903-5142

DOI: https://doi.org/10.29057/est.v7i13.7189

Keywords: Cascade control, Control loop, HMI, PAC System, SCADA

Abstract

Cascade control is a commonly employed control technique in automated industrial processes due to the advantages it offers. This control strategy involves the controller of the primary variable, called the master or outer controller, and the controller of the secondary variable, called the slave or inner controller; the most important consideration in developing a cascade control system is that inner or secondary control must be faster than outer one. According to the complexity level of processes, these are usually structured in different stages through which the control variable may be exposed to disturbances that affect its behavior and control, which is where cascade control is focused. The present work constitutes a terminal academic project as implementation, focused on industry process automation, in which the application of a cascade control is proposed as a solution alternative for temperature control in the manufacturing process of glue SBC-55, by integrating automation technology such as a PAC System RX3i, SCADA, and an HMI.

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