TY - JOUR
T1 - Nonsmooth Feedback Control of Time-Delay Nonlinear Systems
T2 - A Dynamic Gain Based Approach
AU - Zhang, Xu
AU - Lin, Wei
AU - Lin, Yan
N1 - Publisher Copyright:
© 1963-2012 IEEE.
PY - 2017/1
Y1 - 2017/1
N2 - This technical note addresses the problem of global control for a class of time-delay nonlinear systems. Under a smoothness condition on the system nonlinearities, a delay-independent, non-smooth dynamic state compensator is constructed by developing a dynamic gain based design method. With the help of appropriate Lyapunov-Krasovskii functionals, it is shown that all the states of the time-delay nonlinear system can be regulated to the origin while maintaining boundedness of the closed-loop system. A benchmark example is given to illustrate the effectiveness of the proposed non-smooth feedback controller.
AB - This technical note addresses the problem of global control for a class of time-delay nonlinear systems. Under a smoothness condition on the system nonlinearities, a delay-independent, non-smooth dynamic state compensator is constructed by developing a dynamic gain based design method. With the help of appropriate Lyapunov-Krasovskii functionals, it is shown that all the states of the time-delay nonlinear system can be regulated to the origin while maintaining boundedness of the closed-loop system. A benchmark example is given to illustrate the effectiveness of the proposed non-smooth feedback controller.
KW - Dynamic state compensator
KW - dynamic-gain
KW - global state regulation
KW - non-smooth feedback
KW - time-delay nonlinear systems
UR - https://www.scopus.com/pages/publications/85009917978
U2 - 10.1109/TAC.2016.2562059
DO - 10.1109/TAC.2016.2562059
M3 - 文章
AN - SCOPUS:85009917978
SN - 0018-9286
VL - 62
SP - 438
EP - 444
JO - IEEE Transactions on Automatic Control
JF - IEEE Transactions on Automatic Control
IS - 1
M1 - 7464338
ER -