Title :
Fuzzy route control of dynamic model of four-wheeled mobile robot
Author :
Kecskés, István ; Odry, Péter
Author_Institution :
Appl-DSP, Palic, Serbia
Abstract :
The dynamic model calculates the forces and electric activities that appear during the movement of the robot. The article [1] demonstrates a full kinematic model of a four-wheeled robot car which we have expanded with a minimal dynamic model in this work. Fuzzy route control was applied, because it was more customizable than the simple PID control. In the foreseen task, the robot must reach a target point by some predefined specific requirements. We performed a comparison between the P route controller solution in article [2] and our Fuzzy controller for a case. Fuzzy logic, one of the most suitable soft computing methods which can represent the knowledge base of the routing requirement [3]. We developed fitness function evaluation of driving, for which the kinematic and dynamic characteristics are required.
Keywords :
fuzzy control; knowledge based systems; knowledge representation; mobile robots; path planning; robot dynamics; robot kinematics; vehicle dynamics; P route controller solution; driving fitness function evaluation; dynamic characteristics; four-wheeled mobile robot; four-wheeled robot car; fuzzy logic; fuzzy route control; kinematic model; knowledge base representation; minimal dynamic model; robotic movement; routing requirement; soft computing methods; DC motors; Kinematics; Mobile robots; Robot kinematics; Vehicle dynamics; Wheels;
Conference_Titel :
Logistics and Industrial Informatics (LINDI), 2012 4th IEEE International Symposium on
Conference_Location :
Smolenice
Print_ISBN :
978-1-4673-4520-0
Electronic_ISBN :
978-1-4673-4518-7
DOI :
10.1109/LINDI.2012.6319490