TY - GEN
T1 - Resilient Control Strategy for DC Microgrid Clusters with Bidirectional Power Flow Under Cyber Attacks
AU - Tran, Dat Thanh
AU - Nguyen, Hieu Xuan
AU - Kang, Min
AU - Kim, Kyeong Hwa
AU - Kim, Myungbok
AU - Bongwoo, Kwak
N1 - Publisher Copyright:
© 2025 IEEE.
PY - 2025
Y1 - 2025
N2 - This paper proposes a resilient control strategy for DC microgrid (DCMG) clusters with bidirectional power flow to achieve both the power-sharing and voltage restoration under several cyber attacks. First, a distributed tertiary control based on the decentralized secondary control approach is utilized not only to guarantee the power balance but also to reduce the communication burden for the DCMG cluster system. To maintain the system stabilization under cyber attacks, an integral term is added to the power agents in the proposed controller to mitigate the negative effect of false data injection (FDI) attacks. In addition, the power and voltage regulations can be ensured by the proposed control strategy even under denial-of-service (DoS) attacks. Several simulations are conducted for the DCMG cluster system with bidirectional power flow based on the PSIM software to demonstrate the reliability of the proposed control strategy.
AB - This paper proposes a resilient control strategy for DC microgrid (DCMG) clusters with bidirectional power flow to achieve both the power-sharing and voltage restoration under several cyber attacks. First, a distributed tertiary control based on the decentralized secondary control approach is utilized not only to guarantee the power balance but also to reduce the communication burden for the DCMG cluster system. To maintain the system stabilization under cyber attacks, an integral term is added to the power agents in the proposed controller to mitigate the negative effect of false data injection (FDI) attacks. In addition, the power and voltage regulations can be ensured by the proposed control strategy even under denial-of-service (DoS) attacks. Several simulations are conducted for the DCMG cluster system with bidirectional power flow based on the PSIM software to demonstrate the reliability of the proposed control strategy.
KW - bidirectional power flow
KW - cyber attacks
KW - DC microgrid clusters
KW - decentralized secondary control
KW - distributed tertiary control
UR - https://www.scopus.com/pages/publications/105017001603
U2 - 10.1109/ICDCM63994.2025.11144657
DO - 10.1109/ICDCM63994.2025.11144657
M3 - Conference contribution
AN - SCOPUS:105017001603
T3 - 2025 IEEE 7th International Conference on DC Microgrids, ICDCM 2025
BT - 2025 IEEE 7th International Conference on DC Microgrids, ICDCM 2025
A2 - Chub, Andrii
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 7th IEEE International Conference on DC Microgrids, ICDCM 2025
Y2 - 4 June 2025 through 6 June 2025
ER -