Sensor and Actuator Fault Tolerant Control of Grid-Tied Microgrid

Year 2023, Volume: 11 Issue: 2, 190 - 197, 04.06.2023

Heybet Kılıç , Musa Yilmaz

https://doi.org/10.17694/bajece.1244981

Cited By: 1

Abstract

The increasing penetration of the distributed energy resources (DERs) in the electrical grid introduces new challenges in terms of grid’s reliable operation. DERs are
connected to the main network at the distribution level, possibly through the microgrid, at the point of common coupling (PCC). Microgrids have often the capability of operation in both grid-tied and islanded modes. In the islanded mode, the generated active and reactive powers must be in equilibrium with the load demand, while in the grid-tied mode, the active and active powers follow the desired references defined by the distribution system operator. Therefore, in both cases, proper control is crucial for the operation of the microgrid and its DERs. In this paper, a fault tolerant control (FTC) method based on H∞ observer is proposed for a DER supplying a grid-tied microgrid to make it resilient against sensor and actuator faults and guarantee its reliable operation.

Keywords

Distributed energy resources, fault tolerant con- trol, microgrid, sensor and actuator faults.

Project Number

BTÜBAP-2019-MMF-03

References

• D. E. Olivares, A. Mehrizi-Sani, A. H. Etemadi, C. A. Ca˜nizares, R. Iravani, M. Kazerani, A. H. Hajimiragha, O. Gomis-Bellmunt, M. Saeedifard, R. Palma-Behnke, and G. A. Jimenez-Estevez, “Trends in microgrid control,” IEEE Transactions on Smart Grid, vol. 5, no. 4, pp. 1905–1919, 2014.
• S. M. Kaviri, M. Pahlevani, P. Jain, and A. Bakhshai, “A review of ac microgrid control methods,” in IEEE 8th International Symposium on Power Electronics for Distributed Generation Systems (PEDG), 2017, pp. 1–8.
• Y. Yoldas, A. Onen, S. M. Muyeen, A. V. Vasilakos, and I. Alan, “Enhancing smart grid with microgrids: Challenges and opportunities,” Renewable and Sustainable Energy Reviews, vol. 72, no. , pp. 205–214, 2015.
• F. Caliskan and I. Genc, “A robust fault detection and isolation method in load frequency control loops,” IEEE Transactions on Power Systems, vol. 23, no. 4, pp. 1756–1767, 2009.
• R. L. de Araujo Ribeiro, C. B. Jacobina, E. R. C. da Silva, and A. M. N. Lima, “Fault detection of open-switch damage in voltage-fed pwm motor drive systems,” IEEE Transactions on Power Electronics, vol. 18, no. 2, pp. 587–593, 2003.
• T. A. Najafabadi, F. R. Salmasi, and P. Jabehdar-Maralani, “Detection and isolation of speed-, dc-link voltage-, and current-sensor faults based on an adaptive observer in induction-motor drives,” IEEE Transactions on Industrial Electronics, vol. 58, no. 2, pp. 1662–1672, 2011.
• S. Gholami and M. Aldeen, “Control of distributed energy resources under switching transient between grid-connected and islanded operation modes,” in IEEE Power & Energy Society General Meeting, 2017, pp. 1–5.
• S. Gholami, S. Saha, and M. Aldeen, “Fault tolerant control of elec- tronically coupled distributed energy resources in microgrid systems,” International Journal of Electrical Power & Energy Systems, vol. 95, pp. 327–340, 2018.
• M. E. Raoufat, K. Tomsovic, and S. M. Djouadi, “Virtual actuators for wide-area damping control of power systems,” IEEE Transactions on Power Systems, vol. 31, no. 6, pp. 4703–4711, 2016.
• S. Misra, P. V. Krishna, V. Saritha, H. Agarwal, A. V. Vasilakos, and M. S. Obaidat, “Learning automata-based fault-tolerant system for dynamic autonomous unmanned vehicular networks,” IEEE Systems Journal, vol. 11, no. 4, pp. 2929–2938, 2017.
• S. Akhlaghi and N. Zhou, “Adaptive multi-step prediction based ekf to power system dynamic state estimation,” in IEEE Power and Energy Conference at Illinois, 2017, pp. 1–8.
• M. Blanke, M. Kinnaert, J. Lunze, M. Staroswiecki, and J. Schroder, Diagnosis and Fault-Tolerant Control. Berlin, Germany: Springer- Verlag, 2006.
• D. Krokavec, A. Filasov´, P lisencky, “On fault tolerant control structures incorporating fault estimation,” Archives of Control Sciences, no. No 4, 2016. [Online]. Available: http://journals.pan.pl/Content/ 104506/PDF/acsc-2016-0025.pdf
• Dziekan, M. Witczak, and J. Korbicz, “Active fault-tolerant control design for takagi-sugeno fuzzy systems,” Bulletin of the Polish Academy of Sciences: Technical Sciences, vol. 59, no. No 1, pp. 93–102, 2011. [Online]. Available: http://journals.pan.pl/Content/83281/PDF/13 paper. pdf
• B. Zhang, S. Ping, Y. Long, Y. Jiao, and B. Wu, “Research on topology of a novel three-phase four-leg fault-tolerant npc inverter,” Archives of Electrical Engineering, vol. vol. 71, no. No 2, pp. 489–506, 2022. [Online]. Available: http://journals.pan.pl/Content/123218/PDF/ art14 internet.pdf
• Khaki, B., Kiliç, H., Yilmaz, M., Shafie-Khah, M., Lotfi, M., & Catalão, J. P. "Active fault tolerant control of grid-connected DER: Diagnosis and reconfiguration". In IECON 2019-45th Annual Conference of the IEEE Industrial Electronics Society, Oct 2019,Vol. 1, pp. 4127-4132. IEEE.
• A. H. K. Alaboudy, H. H. Zeineldin, and J. Kirtley, “Microgrid stability characterization subsequent to fault-triggered islanding incidents,” IEEE Transactions on Power Delivery, vol. 27, no. 2, pp. 658–669, 2012.