Journal
PROCESSES
Volume 10, Issue 12, Pages -Publisher
MDPI
DOI: 10.3390/pr10122627
Keywords
resilient dynamically triggering controller (DTRC); dynamically triggering mechanisms (DTMs); denial-of-service (DoS); networked nonlinear systems (NNSs); resilient dynamically event-triggering (RDET)
Categories
Funding
- National Natural Science Foundation of China
- International Partnership Program of Chinese Academy of Sciences
- Jiangsu Provincial Key Laboratory of Networked Collective Intelligence
- Guangdong Basic, Applied Basic Research Foundation
- Natural Science Foundation of Jiangsu Province
- [61673107]
- [62073076]
- [62203109]
- [62003218]
- [62022088]
- [173321KYSB20200002]
- [BM2017002]
- [2019A1515110234]
- [2020A1515110148]
- [BK20210216]
- [BK20220812]
Ask authors/readers for more resources
This paper deals with the resilient control problem for networked nonlinear systems (NNSs) with malicious attacks, and proposes a resilient dynamically triggering controller (RDTC) to mitigate the impact of attacks. The effectiveness of the proposed controllers and theory is demonstrated through experiments.
Networked nonlinear systems (NNSs) have great potential security threats because of malicious attacks. These attacks will destabilize the networked systems and disrupt the communication to the networked systems, which will affect the stability and performance of the networked control systems. Therefore, this paper aims to deal with the resilient control problem for NNSs with dynamically triggering mechanisms (DTMs) and malicious aperiodic denial-of-service (DoS) attacks. To mitigate the impact from DoS attacks and economize communication resources, a resilient dynamically triggering controller (RDTC) is designed with DTMs evolving an adaptive adjustment auxiliary variable. Thus, the resulting closed-loop system is exponentially stable by employing the piecewise Lyapunov function technique. In addition, according to the minimum inter-event time, the Zeno behavior can be excluded. Finally, the merits of the proposed controllers and theory are corroborated using the well-known nonlinear Chua circuit.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available