TY - GEN
T1 - A class of disturbance-estimated sliding mode control strategy for uncertain networked control system
AU - Yang, Liman
AU - Li, Yunhua
PY - 2006
Y1 - 2006
N2 - Aiming at the uncertain NCS with bounded long time delay, the time-varying network-delay is translated into constant loop-delay by setting the proper network interface, and the augmented plant model implicating delay information is established. Then for the uncertain part of system, a disturbance estimator is designed. On the basis of the above mentioned studies, a class of disturbance-estimated sliding mode control strategy is presented. Simulation study shows that above-mentioned method can overcome effectively the concurrent parameter perturbation and exterior disturbance as well as delay's adverse influence, and has good control performance and robustness.
AB - Aiming at the uncertain NCS with bounded long time delay, the time-varying network-delay is translated into constant loop-delay by setting the proper network interface, and the augmented plant model implicating delay information is established. Then for the uncertain part of system, a disturbance estimator is designed. On the basis of the above mentioned studies, a class of disturbance-estimated sliding mode control strategy is presented. Simulation study shows that above-mentioned method can overcome effectively the concurrent parameter perturbation and exterior disturbance as well as delay's adverse influence, and has good control performance and robustness.
KW - Networked control system
KW - Sliding mode control
KW - Time delay
KW - Uncertainty
UR - https://www.scopus.com/pages/publications/34547263593
U2 - 10.1109/RAMECH.2006.252727
DO - 10.1109/RAMECH.2006.252727
M3 - 会议稿件
AN - SCOPUS:34547263593
SN - 1424400244
SN - 9781424400249
T3 - 2006 IEEE Conference on Robotics, Automation and Mechatronics
BT - 2006 IEEE Conference on Robotics, Automation and Mechatronics
T2 - 2006 IEEE Conference on Robotics, Automation and Mechatronics
Y2 - 7 June 2006 through 9 June 2006
ER -