Robust sampled-data H∞ control with stochastic sampling
Robust sampled-data H∞ control with stochastic sampling
复制标题
具有随机采样的鲁棒采样数据 H 控制
DOI:
10.1016/j.automatica.2009.03.004
复制
发表时间:
2009-07
期刊:
影响因子:
6.4
通讯作者:
Peng Shi
中科院分区:
文献类型:
--
作者:
Huijun Gao;Junli Wu;Peng Shi
In this paper, the problem of robust H∞control is investigated for sampled-data systems with probabilistic sampling. The parameter uncertainties are time-varying norm-bounded and appear in both the state and input matrices. For the simplicity of technical development, only two different sampling periods are considered whose occurrence probabilities are given constants and satisfy Bernoulli distribution, which can be further extended to the case with multiple stochastic sampling periods. By applying an input-delay approach, the probabilistic sampling system is transformed into a continuous time-delay system with stochastic parameters in the system matrices. By linear matrix inequality (LMI) approach, sufficient conditions are obtained, which guarantee the robust mean-square exponential stability of the system with an H∞performance. Moreover, an H∞controller design procedure is then proposed. An illustrative example is included to demonstrate the effectiveness of the proposed techniques.
登录
查看更多内容
DOI:
10.1109/cdc.1996.572756
发表时间:
1995-08
期刊:
Proceedings of 35th IEEE Conference on Decision and Control
影响因子:
--
作者:
J. Doyle
通讯作者:
J. Doyle
DOI:
10.1016/j.sysconle.2004.08.012
发表时间:
2005-03
期刊:
Syst. Control. Lett.
影响因子:
--
作者:
E. Fridman;U. Shaked;V. Suplin
通讯作者:
E. Fridman;U. Shaked;V. Suplin
DOI:
10.1016/s0005-1098(02)00182-6
发表时间:
2003
期刊:
Autom.
影响因子:
--
作者:
N. Özdemir;S. Townley
通讯作者:
N. Özdemir;S. Townley
影响因子:
6.8
作者:
Fridman, E;Shaked, U
通讯作者:
Shaked, U
影响因子:
6.8
作者:
Doucet, A;Logothetis, A;Krishnamurthy, V
通讯作者:
Krishnamurthy, V