Implementación de un controlador PID con Raspberry mediante servicio en la nube aplicado a un sistema Ball / Beam
Currently there is an important tendency to incorporate services in the cloud with respect to control areas that tend to innovate and provide alternatives for monitoring, interaction and control, as in this project will be implemented to a Ball / Bean system. For the present work is to explain ever...
| Autor Principal: | Soberón Pérez, Diego Miguel |
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| Formato: | bachelorThesis |
| Idioma: | spa |
| Publicado: |
2018
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| Materias: | |
| Acceso en línea: |
http://dspace.ups.edu.ec/handle/123456789/15367 |
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| Sumario: |
Currently there is an important tendency to incorporate services in the cloud with respect to control areas that tend to innovate and provide alternatives for monitoring, interaction and control, as in this project will be implemented to a Ball / Bean system.
For the present work is to explain everything done to implement a PID controller through a compact server such as Raspberry PI 3, with a distance sensor in addition to an actuator such as the Servo Motor that are controlled by an Arduino Mega with a Shield Dragino Yun for wireless communication.
Inside the Raspberry Pi 3 you have a LAMP server (Linux, Apache, MYSQL, PHP), where you program the data acquisition the calculation of the controller with the plant equation, he sent the data obtained and calculated to a base of data in a PHP file, the encapsulation of data through a light writing method or exchange of information such as JSON, and finally a way of visualizing behavior through HTML and JavaScript that obtain their data from a database MYSQL.
In the Arduino Mega with Shield Dragino Yun the sensor data is sent which is acquired and scaled with the aim of only giving the information required in this case is the distance in centimeters (cm), then it performs the process of interpretation of the data calculated that it receives from the server to give an angle of movement to the actuator that is a servomotor. |
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