Implementación de un controlador de posición y movimiento de un robot móvil diferencial

  1. Hernández Millán, Germán
  2. Ríos Gonzales, Luís Hernando
  3. Bueno López, Maximiliano
Revista:
Tecnura: Tecnología y Cultura Afirmando el Conocimiento

ISSN: 2248-7638 0123-921X

Any de publicació: 2016

Volum: 20

Número: 48

Pàgines: 123-136

Tipus: Article

DOI: 10.14483/UDISTRITAL.JOUR.TECNURA.2016.2.A09 DIALNET GOOGLE SCHOLAR lock_openDialnet editor

Altres publicacions en: Tecnura: Tecnología y Cultura Afirmando el Conocimiento

Resum

Context: Mobile robotics remains being an area of constant updating, which seeks to have applications to improve the life quality of human beings. Therefore, the paper presented a novel design of a position and move controller to a differential mobile robot using artificial neural networks, which aims is to bring a real applications in different fields.Method: The proposal is based on a PID controller, which has been tuned using a neural network and requires knowledge of the kinematic model of the robot.Results: The simulations show the efficiency of the control position for following paths, in this case for tracking straight and curved paths. The graphical interface allows adjusting the gains easily and verifies the trajectory tracking online.Conclusions: From the results we can conclude that the proposed strategy is easy to implement since the required information is generally deliver by mobile robot sensors. Finally, tuning PID controller with the neural network allows obtaining a correct performance for trajectory tracking.

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