Diseño e Implementación de un Sistema de Monitoreo en Tiempo Real de Variables Ambientales de Áreas Críticas del Edificio SIS ECU-911 Loja.
The monitoring of environmental variables inside a building provides important information for the protection of people, equipment and instruments inside it. It also allows taking preventive or corrective decisions to extend the environmental conditions inside the building. The objective of this the...
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| Format: | bachelorThesis |
| Jezik: | spa |
| Izdano: |
2019
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| Teme: | |
| Online pristup: | http://dspace.unl.edu.ec/jspui/handle/123456789/22219 |
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Dodaj oznaku | Sažetak: | The monitoring of environmental variables inside a building provides important information for the protection of people, equipment and instruments inside it. It also allows taking preventive or corrective decisions to extend the environmental conditions inside the building. The objective of this thesis project is to design and implement a monitoring system of environmental variables for the critical areas of the SIS ECU-911 Loja building, which provides adequate information to ensure the proper comfort to the people and the good operation of the equipment. The study focuses on the design and creation of a wired network of sensors based on the MODBUS RS-485 protocol, which operate in an industrial environment and enable a reliable transport of environmental data. The basic structure of the system uses the temperature and humidity sensor DHT22, luminosity sensor BH1750, Arduino Nano cards to capture the measurements of environmental variables and the MAX485 module to send the data obtained through the designed network. A Mega Arduino card synchronizes the data requests through the MAX485 module. The data collected by the sensor network is sent by the serial port to a local server to be stored in a PostgreSQL database. This data is analyzed in the Elastic stack for monitoring through a web interface The monitoring system of environmental variables of critical areas was implemented in the areas of UPS, Data Center and Operating Room of the SIS ECU-911 Loja building. The system is fully operational and provides environmental information to make decisions related to the operation and occupation of these rooms. The information obtained can also be useful for other applications and lines of research that depend on temperature, relative humidity and lighting data. |
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