Abstract
The present project describes the design and development of a system that stabilizes light intensity in a specific area through an integrating controller. The controller is built with an Arduino Mega 2560, it uses a BH1750 light sensor that runs through an I2C communication and the final control element is a set of 100 LEDs which generates the light for the analyzed area. In order to design the control constants, a nonlinear mathematical plant model was developed, for this 166 experimental points of the system were analyzed in an Open-loop, through this a third degree polynomial expression was obtained, and used as reference. This project can also be used for educational purposes, it has been developed in a MatLab environment, in which you can monitor the control signals and manipulate the operating point of the plant.
| Translated title of the contribution | Sistema de Iluminación Inteligente Basado en un Controlador Integrador |
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| Original language | English (US) |
| State | Published - 12 Jun 2017 |
| Event | III Congreso Internacional de Ciencia, Tecnología e Innovación para la Sociedad (CITIS 2016) - EC Duration: 29 Nov 2016 → 2 Dec 2016 https://citis.blog.ups.edu.ec/historia-del-congreso/congreso-citis-2016 |
Conference
| Conference | III Congreso Internacional de Ciencia, Tecnología e Innovación para la Sociedad (CITIS 2016) |
|---|---|
| Period | 29/11/16 → 2/12/16 |
| Internet address |
Keywords
- Integrating controller
- Light intensity
- Mathematical model
- Matlab
CACES Knowledge Areas
- 317A Electricity and Energy