Weak resilience of networked control systems

Weak resilience of networked control systems
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DOI:
10.1109/ecc.2016.7810416
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发表时间:
2015-10
期刊:
2016 European Control Conference (ECC)
影响因子:
--
通讯作者:
T. Sadamoto;H. Sandberg;B. Besselink;T. Ishizaki;J. Imura;K. Johansson
T. Sadamoto;H. Sandberg;B. Besselink;T. Ishizaki;J. Imura;K. Johansson
中科院分区:
其他
文献类型:
--
作者:
T. Sadamoto;H. Sandberg;B. Besselink;T. Ishizaki;J. Imura;K. Johansson

文献摘要

相似文献

在本文中,我们提出了一种方法来建立一个网络化的控制系统,保持其稳定性,在存在某些不良事件的本地控制器。我们称这种网络控制系统为弱弹性系统。首先,我们得到了一个必要和充分条件的网络系统的弱弹性。网络系统通常不满足这个条件。因此,我们提供了一种设计补偿器的方法,该补偿器确保被补偿系统的弱恢复力。最后,我们通过基于IEEE 14节点测试系统的电力系统算例说明了所提出方法的有效性。
In this paper, we propose a method to establish a networked control system that maintains its stability in the presence of certain undesirable incidents on local controllers. We call such networked control systems weakly resilient. We first derive a necessary and sufficient condition for the weak resilience of networked systems. Networked systems do not generally satisfy this condition. Therefore, we provide a method for designing a compensator which ensures the weak resilience of the compensated system. Finally, we illustrate the efficiency of the proposed method by a power system example based on the IEEE 14-bus test system.