Robust Stabilization by Linear Output Delay Feedback
Robust Stabilization by Linear Output Delay Feedback
复制标题
通过线性输出延迟反馈实现稳健稳定
DOI:
10.1137/080726070
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发表时间:
2009
影响因子:
2.2
通讯作者:
French M
中科院分区:
文献类型:
--
作者:
French M
The main result of this paper establishes that if a controllerC(comprising of a linear feedback of the output and itsderivatives) globally stabilizes a (nonlinear) plantP, then global stabilization ofPcan also be achieved by an output feedback controller, where the output derivatives inCare replaced by an Euler approximation with sufficiently small delay. This is proved within the conceptual framework of the nonlinear gap metric approach to robust stability. The main result is then applied to finite dimensional linear minimum phase systems with unknown coefficients but known relative degree and known sign of the high frequency gain. Results are also given for systems with nonzero initial conditions.
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DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
M. French;Markus Mueller
通讯作者:
Markus Mueller
DOI:
10.1137/0506336371
发表时间:
2006
期刊:
SIAM J. Control. Optim.
影响因子:
--
作者:
M. French;A. Ilchmann;E. Ryan
通讯作者:
E. Ryan
影响因子:
0.7
作者:
W. A. Coppel
通讯作者:
W. A. Coppel
DOI:
--
发表时间:
1989
期刊:
影响因子:
--
作者:
T. Georgiou;Malcolm C. Smith
通讯作者:
Malcolm C. Smith
影响因子:
6.8
作者:
M. French
通讯作者:
M. French