TY - JOUR T1 - Backstepping Control Design for Position and Speed Tracking of DC Motors AU - , Souad Chaouch AU - , Mohamed-Said Nait-Said JO - Asian Journal of Information Technology VL - 5 IS - 12 SP - 1367 EP - 1372 PY - 2006 DA - 2001/08/19 SN - 1682-3915 DO - ajit.2006.1367.1372 UR - https://makhillpublications.co/view-article.php?doi=ajit.2006.1367.1372 KW - Backstepping control KW -DC motors KW -lyapunov stability KW -nonlinear systems AB - The study deals with the tracking control problem of DC motors using backstepping design. This approach is based on the use of the non linearites in the DC motor model with both electrical and mechanical dynamics and finding a direct relationship between the motor output and input quantities without affecting the speed regulation. The proposed control scheme is not only to stabilize the DC motor, but also to drive the speed tracking error to converge to zero asymptotically. System robustness and asymptotic position tracking performance are shown through simulation results. ER -