Ingeniería en Sistemas, Electrónica e Industrial

URI permanente para esta comunidadhttp://repositorio.uta.edu.ec/handle/123456789/1

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2020 - 20266

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Fecha de inicio: 2020Tema: search.filters.subject.HMI

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Mostrando 1 - 6 de 6
  • Miniatura
    Item type:Ítem,
    Sistema automatizado de monitoreo para el proceso de empacado de leche en la empresa El Cortijo
    (2026-01)
    Pullutalli Chimborazo Edgar Wladimir
    ;
    Guamán Molina Jesús Israel
    ;
    Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería Industrial
    This project develops an automated monitoring system for the milk packaging process at the company El Cortijo, with the purpose of improving the accuracy, traceability, and efficiency of the operation. In the current situation, the process relies heavily on manual recording, which generates errors in the counting of containers, increases rework, and limits the ability to supervise the process in real time. To solve this problem, a mechanism that uses industrial automation tools is proposed. It includes sensors, a Programmable Logic Controller (PLC) touchscreen, and a physical scale model that replicates the real packaging process. The research begins with an in-depth examination of how the product is manufactured and what the production area requires. Then, a functional prototype is designed and assembled, capable of detecting the containers, keeping count, grouping them in sets of four, and operating two sealing machines in alternating turns, imitating the industrial operation but at a slower rate of four containers per minute. The tests confirmed that the mechanism works correctly, showing clear improvements in how the process is controlled and monitored, and demonstrating that the design can be transferred to the full-scale production line. The results indicate that the proposed method helps to improve the packaging process, makes better use of resources, and paves the way for integration with new Industry 4.0 technologies, making it a good option for updating the company’s operations.
  • Miniatura
    Item type:Ítem,
    Sistema automatizado de monitoreo para el proceso de empacado de leche en la empresa El Cortijo
    (2026-01)
    Arcos Robayo Flavio David
    ;
    Guamán Molina, Jesús Israel
    ;
    Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería Industrial
    This project develops an automated monitoring system for the milk packaging process at the company El Cortijo, with the purpose of improving the accuracy, traceability, and efficiency of the operation. In the current situation, the process relies heavily on manual recording, which generates errors in the counting of containers, increases rework, and limits the ability to supervise the process in real time. To solve this problem, a mechanism that uses industrial automation tools is proposed. It includes sensors, a Programmable Logic Controller (PLC) touchscreen, and a physical scale model that replicates the real packaging process. The research begins with an in-depth examination of how the product is manufactured and what the production area requires. Then, a functional prototype is designed and assembled, capable of detecting the containers, keeping count, grouping them in sets of four, and operating two sealing machines in alternating turns, imitating the industrial operation but at a slower rate of four containers per minute. The tests confirmed that the mechanism works correctly, showing clear improvements in how the process is controlled and monitored, and demonstrating that the design can be transferred to the full-scale production line. The results indicate that the proposed method helps to improve the packaging process, makes better use of resources, and paves the way for integration with new Industry 4.0 technologies, making it a good option for updating the company’s operations.
  • Miniatura
    Item type:Ítem,
    Microhuerto inteligente aplicado al cultivo hidropónico de la lechuga
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería en Electrónica y Comunicaciones, 2022-09)
    Jinde Jinde, Juan Abel
    ;
    Pallo Noroña, Juan Pablo
    The objective of this research work is to design an intelligent control system for a hydroponic greenhouse NFT (Nutrient Film Techiquel) that is focused on the cultivation of curly lettuce (sativa var. Crispa). The system was developed to implement the use of technologies for the agricultural sector, speed up harvest time, using a small physical space to cultivate on a large scale, ensuring the quality and sanitation of the products, highly recommended for human consumption. As for the electronic part, it is composed of a controller board with a CortexM3 ARM microcontroller, it has standard WiFi connectivity for monitoring variables, connectivity with an IoT platform and an application developed for Android Os, as well as local visualization with an HMI touch screen. Sensors pH, electrical conductivity, temperature, humidity, light intensity, and level are those that collect the data for the monitoring and automation of nutritional solutions with PID control, onoff control for ventilation, tank filling and system start-up led light. LED light covers the red and blue colors of 450-680 nm wavelength of the electromagnetic spectrum, the importance of lighting helps increase biomass through the absorption of light in the photosynthesis process increasing the time of daylight DLI. Due to the results, the system developed for hydroponic cultivation helps with the saving of economic, human and water resources. There fore, it is profitable and can bring great benefits to farmers, the ecosystem, and consumers.
  • Miniatura
    Item type:Ítem,
    Mejoramiento del sistema de control y monitorización para el sistema de agua de enfriamiento NSAE de la Central Hidroeléctrica San Francisco
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería en Electrónica y Comunicaciones, 2021-08)
    Villalva Freire, José Alberto
    ;
    Salazar Logroño, Franklin Wilfrido
    In this project, the improvement of the New Cooling Water System (NSAE) is carried out, a subsystem that is a fundamental part of the electric power generation process produced by the San Francisco Hydroelectric Plant, and whose function is to maintain normal temperatures. Generation Units of the Power Plant through the storage and distribution of cooling water, with the use of pumps that lead this liquid through pipes connected to the cooling systems of the generators. The system that was installed in 2012 did not provide a local monitoring interface for the process variables, which is why it was necessary to install an HMI screen on the system control panel, thus increasing its reliability, allowing visualization complete process through monitoring the status of the elements that make up the system: pumps, storage tank levels, central air extractor, flow valves, pressure switches, temperature, flow, voltage measurements, single-line diagram of the system, three-wire diagram of frequency inverters, history of events, status of all PLC variables, status graphics of analog variables. With this improvement, it is now possible to contrast the status of the system between the new interface, the SCADA and the on-site reading of the equipment and instruments that comprise it. In addition, the design of a Modbus network is carried out that allows the acquisition of parameters of the frequency inverters from the new interface, including a new temperature sensor for the Pumping Tank. The methodology used is theoretical-practical, since the interface and network designs are oriented to the requirements of the Central, providing them with an informative, intuitive and accessible interface, thus improving the human-machine interaction between the operators and the system. through the use of industrial communication networks.
  • Miniatura
    Item type:Ítem,
    Sistema de monitoreo y automatización para cisternas en el proceso de anodizado en la Corporación Ecuatoriana de Aluminio S.A.
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería en Electrónica y Comunicaciones, 2021-06)
    Quintana Tenorio, Galo Fabián
    ;
    Ayala Baño, Paulina Elizabeth
    The research work presents the design of a monitoring and automation system for tanks in the anodizing process in the Ecuadorian Aluminum Corporation S.A. The company currently lacks a monitoring and control system for tanks, due to this there are economic losses, environmental and human effects due to a constant overflow. For these reasons, the present project aims to design a system that allows monitoring and controlling the level of the liquids they contain. It was decided to monitor the level of the tanks, by means of sensors that emit the signal to the controller, which processes said signals and, through the Ethernet / IP communication protocol, shows them in an HMI interface, this is used for real-time monitoring of the variables, equipment status information, pump ignition control, solenoid valves and level versus time graphs, also beacons are used that help the operator to visually know the current capacity of the tanks. The programming of the programmable logic controller was carried out in Ladder language using the RsLogix 5000 software and with the DopSoft Software the graphical interfaces of each tank were designed. For the validation of the control system, several functional tests were carried out, resulting in the total elimination of tank overflows, establishing a continuous production of the profiles and at the same time remote monitoring of all the process variables from any point of the plant.
  • Miniatura
    Item type:Ítem,
    Prototipo de una estación de auto-lavado utilizando sistemas de control inteligente
    (Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería Industrial en Procesos de Automatización, 2020-08)
    Quilumba Muso, Darío Javier
    ;
    Salazar Logroño, Franklin Wilfrido
    ABSTRACT The objective of the research was to develop, implement and provide an adequate and innovative automatic payment tool for a prototype of a self-cleaning station, focused on new technologies applied to business models, has web pages, for access to service by the users of the vehicles, also with an emergency warning system by means of an SMS alert message, the payment is made through an online payment system and the monitoring of the process and condition of the equipment was used the same web platform and an HMI screen. The research focuses on the application of cutting-edge technology in the sector and national industry with efficiency and quality. For the development of the proposed system, an s7-1200 1214 PLC was used, in addition a KMI 600 HMI screen was programmed with the SIMATIC STEP7 software (TIA portal V13) .For writing and reading data from the PLC to the web pages, The Python programming language is used and communicates with the Raspberry Pi via the Ethernet S7 protocol, with an average time of 2.16 seconds in writing data and reading 860 milliseconds, from the web pages created to the PLC that controls the prototype of the Auto-wash station. The user has the facility to select between two types of washing the single and double and subsequently liquidates the service, with his credit card on the PayPal online payment platform, and finally the platform is used to send the alert message of communications and messaging Twilio.