TY - GEN
T1 - Event-triggered dynamic L2 controller design for linear systems with quantized feedback
AU - Liu, Ce
AU - Hao, Fei
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2015/1/12
Y1 - 2015/1/12
N2 - This paper investigates the finite-gain L2 stability problem based on event-triggered quantized feedback control for linear systems by using dynamic output-feedback controller. A time delay system method is adopted to deal with the periodic event-triggered control system. Sufficient event-triggered conditions to guarantee the finite-gain L2 stability of the system with exogenous disturbances have been proposed in terms of linear matrix inequalities when an infinite-level logarithmic quantizer is utilized. Besides, a quantizer of finite levels is designed associated with the event conditions, by which an ultimate boundedness of the closed-loop system can be achieved. Moreover, the explicit expression of the dynamic controller has been given. Finally, a numerical example is presented to show the feasibility and efficiency of the theoretical results.
AB - This paper investigates the finite-gain L2 stability problem based on event-triggered quantized feedback control for linear systems by using dynamic output-feedback controller. A time delay system method is adopted to deal with the periodic event-triggered control system. Sufficient event-triggered conditions to guarantee the finite-gain L2 stability of the system with exogenous disturbances have been proposed in terms of linear matrix inequalities when an infinite-level logarithmic quantizer is utilized. Besides, a quantizer of finite levels is designed associated with the event conditions, by which an ultimate boundedness of the closed-loop system can be achieved. Moreover, the explicit expression of the dynamic controller has been given. Finally, a numerical example is presented to show the feasibility and efficiency of the theoretical results.
UR - https://www.scopus.com/pages/publications/84922552141
U2 - 10.1109/CGNCC.2014.7007536
DO - 10.1109/CGNCC.2014.7007536
M3 - 会议稿件
AN - SCOPUS:84922552141
T3 - 2014 IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014
SP - 2353
EP - 2358
BT - 2014 IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 6th IEEE Chinese Guidance, Navigation and Control Conference, CGNCC 2014
Y2 - 8 August 2014 through 10 August 2014
ER -