Stability and stabilization of fractional-order linear systems with convex polytopic uncertainties
Stability and stabilization of fractional-order linear systems with convex polytopic uncertainties
复制标题
具有凸多面体不确定性的分数阶线性系统的稳定性和稳定性
DOI:
10.2478/s13540-013-0010-2
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发表时间:
2012-12
影响因子:
3
通讯作者:
Jun Guo Lu, Yang Quan Chen
中科院分区:
文献类型:
--
作者:
Jun Guo Lu, Yang Quan Chen
This paper considers the problems of robust stability and stabilization for a class of fractional-order linear time-invariant systems with convex polytopic uncertainties. The stability condition of the fractional-order linear time-invariant systems without uncertainties is extended by introducing a new matrix variable. The new extended stability condition is linear with respect to the new matrix variable and exhibits a kind of decoupling between the positive definite matrix and the system matrix. Based on the new extended stability condition, sufficient conditions for the above robust stability and stabilization problems are established in terms of linear matrix inequalities by using parameter-dependent positive definite matrices. Finally, numerical examples are provided to illustrate the proposed results.
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DOI:
10.1016/j.sigpro.2006.02.011
发表时间:
2005-07
期刊:
IEEE International Conference Mechatronics and Automation, 2005
影响因子:
--
作者:
Y. Chen;H. Ahn;I. Podlubny
通讯作者:
Y. Chen;H. Ahn;I. Podlubny
影响因子:
6.4
作者:
Raynaud, HF;Zergaïnoh, A
通讯作者:
Zergaïnoh, A
影响因子:
7.3
作者:
N. Tan;O. F. Ozgüven;M. M. Ozyetkin-M.
通讯作者:
N. Tan;O. F. Ozgüven;M. M. Ozyetkin-M.
影响因子:
6.4
作者:
Hwang, C;Cheng, YC
通讯作者:
Cheng, YC
DOI:
10.1016/j.amc.2006.08.099
发表时间:
2007-04
期刊:
Appl. Math. Comput.
影响因子:
--
作者:
H. Ahn;Y. Chen;I. Podlubny
通讯作者:
H. Ahn;Y. Chen;I. Podlubny