Sistema de monitoreo y registro en tiempo real de la humedad relativa y temperatura en el cuarto húmedo del Centro de Investigaciones en Vivienda y Construcción
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Pérez-Buendía, Luis Hernesto
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Instituto Tecnológico de Costa Rica
Abstract
El presente proyecto se centró en la elaboración e implementación de un sistema de monitoreo en
tiempo real para temperatura y humedad utilizando Arduino, específicamente diseñado para
supervisar las condiciones ambientales del cuarto húmedo del Centro de Investigaciones en
Vivienda y Construcción. La motivación principal de este trabajo radicó en asegurar que se
cumplan los parámetros establecidos por las normativas ASTM C511 y la ISO/IEC 17025,
garantizando la confiabilidad de los procesos que se llevan a cabo en dicho ambiente.
A través de un análisis, se seleccionaron los componentes óptimos para el desarrollo de este
prototipo. El sistema no solo monitoriza, sino que también se integra con la nube, lo que permite
almacenar datos, generar gráficos históricos y activar alertas ante cualquier anomalía detectada.
Además, se realizó un análisis económico comparativo entre el prototipo desarrollado y las
soluciones comerciales existentes.
El proyecto culminó con la exitosa elaboración y puesta en marcha de un prototipo de sistema de
monitoreo y registro de humedad relativa y temperatura, adaptado a las necesidades específicas
del cuarto húmedo del Centro de Investigaciones en Vivienda y Construcción. Este sistema
proporciona reportes de monitoreo continuo y alertas en tiempo real, cumpliendo con las demandas
operativas y los requisitos de monitoreo alineándose con los estándares estipulados por la norma
ISO/IEC 17025, que son esenciales para la acreditación del laboratorio. No obstante, es importante
señalar que la confiabilidad de los datos recabados no ha podido ser plenamente confirmada, ya
que el certificado de calibración requerido no llegó a tiempo para validar las mediciones del
sistema.
This project focused on the development and implementation of a real-time monitoring system for temperature and humidity using Arduino, specifically designed to supervise the environmental conditions of the moist room at the Centro de Investigaciones en Vivienda y Construcción. The main motivation behind this work was to ensure compliance with the parameters established by the ASTM C511 and ISO/IEC 17025 standards, thereby guaranteeing the reliability of the processes carried out in that environment. Through analysis, the optimal components for the development of this prototype were selected. The system not only monitors but is also integrated with the cloud, which allows for data storage, the generation of historical graphs, and the activation of alerts in the presence of any detected anomalies. In addition, a comparative economic analysis was conducted between the developed prototype and existing commercial solutions. The project culminated in the successful creation and implementation of a prototype system for monitoring and recording relative humidity and temperature, tailored to the specific needs of the moist room at the Centro de Investigaciones en Vivienda y Construcción. This system provides continuous monitoring reports and real-time alerts, meeting operational demands and monitoring requirements in alignment with the ISO/IEC 17025 standard, which are essential for laboratory accreditation. However, it is important to note that the reliability of the data collected could not be fully confirmed, as the required calibration certificate did not arrive in time to validate the system's measurements.
This project focused on the development and implementation of a real-time monitoring system for temperature and humidity using Arduino, specifically designed to supervise the environmental conditions of the moist room at the Centro de Investigaciones en Vivienda y Construcción. The main motivation behind this work was to ensure compliance with the parameters established by the ASTM C511 and ISO/IEC 17025 standards, thereby guaranteeing the reliability of the processes carried out in that environment. Through analysis, the optimal components for the development of this prototype were selected. The system not only monitors but is also integrated with the cloud, which allows for data storage, the generation of historical graphs, and the activation of alerts in the presence of any detected anomalies. In addition, a comparative economic analysis was conducted between the developed prototype and existing commercial solutions. The project culminated in the successful creation and implementation of a prototype system for monitoring and recording relative humidity and temperature, tailored to the specific needs of the moist room at the Centro de Investigaciones en Vivienda y Construcción. This system provides continuous monitoring reports and real-time alerts, meeting operational demands and monitoring requirements in alignment with the ISO/IEC 17025 standard, which are essential for laboratory accreditation. However, it is important to note that the reliability of the data collected could not be fully confirmed, as the required calibration certificate did not arrive in time to validate the system's measurements.
Description
Proyecto de Graduación (Licenciatura en Mantenimiento Industrial) Instituto Tecnológico de Costa Rica, Escuela de Ingeniería Electromecánica, 2023
Keywords
Tiempo real, Humedad relativa, Condición ambiental, Análisis económico, Monitoreo de temperatura, Sistemas -- Monitoreo, Microcontroladores, Real time, Relative humidity, Environmental condition, Economic analysis, Temperature monitoring, Systems -- Monitoring, Microcontrollers, Research Subject Categories::TECHNOLOGY::Engineering mechanics::Construction engineering
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