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:
影响因子:
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通讯作者:
T. Sadamoto;H. Sandberg;B. Besselink;T. Ishizaki;J. Imura;K. Johansson
中科院分区:
文献类型:
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作者:
T. Sadamoto;H. Sandberg;B. Besselink;T. Ishizaki;J. Imura;K. Johansson
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.