Abstract:

In this paper, we present the control position of an Induction Machine (IM), in order to use as solar tracker. We proposed a control scheme based on a fuzzy nonlinear feedback of the output to obtain stability in Lyapounov sense. The passivity based control (PBC) principle is applied her to regulate the motor position at desired value with variable references. Significant results with a robustness and stability of the proposed structure are showed in simulation.

Publisher's Version