Diseño y construcción de un módulo para el control FUZZY de temperatura y humedad utilizando un sistema SCADA para el laboratorio de control y manipulación automática de la Escuela de Ingeniería de Mantenimiento de la ESPOCH

Abstract

Process control of Smart way has been innovating and growing extremely rapid in all industrialized nations. The research is based on the design and construction of a temperature and humidity control module in an atmosphere of fuzzy control which is programmed in LabView platform with their fuzzy control tools, the system has elements that allow controlling the temperature and humidity. Previous research of climate variables produced in Ecuador allowed determining the temperature and humidity levels in real environments which are crucial for the development of logical rules; the same were integrated into the program developed in LabView for the simulation of fuzzy control. Temperature and humidity commercial sensors were used that provide a low signal voltage which is read by the data NI USB DAQ 6009 acquisition card which processes and delivers another signal. This signal is sent to a power stage that ignites the various electrical devices enabling the drive of heating systems, cooling and the temperature and humidity extraction by performing the control stages according to logic rules entered within the system. The module has its respective operating and maintenance manual. This allows having a good management and knowing the tasks and frequencies of maintenance which are performed on each control element in order to avoid their damage. It is recommended having prior training to the staff that will be responsible of the efficient program use. Relevant directions and the program user manual will be awarded.