Controle adaptativo aplicado em dois elos de um robô manipulador eletropneumático de três graus de liberdade cartesiano

Abstract

The objective of this work is to model and to control in real-time two links of a cartesian electropneumatic manipulator robot with three degrees of freedom (3DOF). The manipulative robot basically consists of three proportional eletropneumatic valves and three pneumatic cylinders, and their parameters are identified in real-time by the Recursive Least Squares (RLS) method. In the possession of the system s model, adaptive of Dahlin Minimum Variance (DMV) are planned and implemented aiming the position control of the manipulative robot s effecter organ. Finally, experimental results are presented, as a way to assess the manipulative robot s performance.