TY - GEN
T1 - A novel variable structure based adaptive control with disturbance estimation
AU - Delibasi, Akin
AU - Kucukdemiral, Ibrahim B.
AU - Cansever, Galip
PY - 2006/7/24
Y1 - 2006/7/24
N2 - A novel, improved adaptive control methodology equipped with variable structure controller which utilizes the disturbance estimate is proposed for the control of robot manipulators. The main property of the method is that, it does not requires for any information about the disturbances that act on the system such as bounds or limits. On the other hand, the proposed control method eliminates the drawbacks of the classical adaptive controllers such as poor transient responses and poor disturbance rejection capabilities by online disturbance estimation subsystem. Simulation results on an anthropomorphic robot manipulator which is assumed to have nine unknown parameters demonstrate that, the proposed control system can achieve favorable tracking and high disturbance rejection performance when compared with its counterparts.
AB - A novel, improved adaptive control methodology equipped with variable structure controller which utilizes the disturbance estimate is proposed for the control of robot manipulators. The main property of the method is that, it does not requires for any information about the disturbances that act on the system such as bounds or limits. On the other hand, the proposed control method eliminates the drawbacks of the classical adaptive controllers such as poor transient responses and poor disturbance rejection capabilities by online disturbance estimation subsystem. Simulation results on an anthropomorphic robot manipulator which is assumed to have nine unknown parameters demonstrate that, the proposed control system can achieve favorable tracking and high disturbance rejection performance when compared with its counterparts.
UR - http://www.scopus.com/inward/record.url?scp=34047195090&partnerID=8YFLogxK
U2 - 10.1109/acc.2006.1657477
DO - 10.1109/acc.2006.1657477
M3 - Conference proceeding
AN - SCOPUS:34047195090
SN - 1424402107
SN - 9781424402106
T3 - Proceedings of the American Control Conference
SP - 4782
EP - 4787
BT - Proceedings of the 2006 American Control Conference
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2006 American Control Conference
Y2 - 14 June 2006 through 16 June 2006
ER -