Cyber-attack detection and accommodation algorithm for energy delivery systems
Conference
·
· 2017 IEEE Conference on Control Technology and Applications (CCTA)
Cyber-attack accommodation in a cyber-physical system is to ensure system operation, integrity and availability while maintaining a reasonable operational performance under attack. In this paper, we present a novel cyber-attack accommodation algorithm by estimating the true operational states of the system with new boundary & performance constrained resilient estimators while the system is continuously operating and is under attack. Our approach is based on combining data driven machine learning and physics based domain knowledge with traditional resilient estimation. The results were evaluated using a high fidelity model-based simulation environment.
- Research Organization:
- General Electric Research
- Sponsoring Organization:
- USDOE Office of Cybersecurity, Energy Security, and Emergency Response (CESER)
- DOE Contract Number:
- OE0000833
- OSTI ID:
- 1905838
- Journal Information:
- 2017 IEEE Conference on Control Technology and Applications (CCTA), Conference: 2017 IEEE Conference on Control Technology and Applications (CCTA), Maui, HI, USA, 27-30 August 2017
- Country of Publication:
- United States
- Language:
- English
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