TY - GEN
T1 - Robust stabilization of multi-channel descriptor systems with time-delay using decentralized output feedback control
AU - Chen, Ning
AU - Zhai, Guisheng
AU - Gui, Weihua
PY - 2007
Y1 - 2007
N2 - This paper considers a robust decentralized output feedback stabilization problem for uncertain multi-channel descriptor systems with time-delay. The uncertainties are assumed to be time-invariant, norm-bounded, and exist in the system, time-delay and output matrices. A sufficient condition for the uncertain multichannel time-delay system to be admissible is derived based on Lyapunov stability theory. By setting the Lyapunov matrix as block diagonal appropriately according to the desired order of the controller, the problem is reduced to linear matrix inequalities which are sufficient to the existence condition but much more tractable. An example is given to show the efficiency of this method.
AB - This paper considers a robust decentralized output feedback stabilization problem for uncertain multi-channel descriptor systems with time-delay. The uncertainties are assumed to be time-invariant, norm-bounded, and exist in the system, time-delay and output matrices. A sufficient condition for the uncertain multichannel time-delay system to be admissible is derived based on Lyapunov stability theory. By setting the Lyapunov matrix as block diagonal appropriately according to the desired order of the controller, the problem is reduced to linear matrix inequalities which are sufficient to the existence condition but much more tractable. An example is given to show the efficiency of this method.
KW - Linear matrix inequality (LMI)
KW - Multi-channel descriptor systems
KW - Robust stability
KW - Time-delay
KW - Uncertainties
UR - http://www.scopus.com/inward/record.url?scp=37049008656&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=37049008656&partnerID=8YFLogxK
U2 - 10.1109/ICMA.2007.4304103
DO - 10.1109/ICMA.2007.4304103
M3 - Conference contribution
AN - SCOPUS:37049008656
SN - 1424408288
SN - 9781424408283
T3 - Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
SP - 3366
EP - 3370
BT - Proceedings of the 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
T2 - 2007 IEEE International Conference on Mechatronics and Automation, ICMA 2007
Y2 - 5 August 2007 through 8 August 2007
ER -