Resilient Synchronization Strategy for AC Microgrids Under Cyber Attacks

  title={Resilient Synchronization Strategy for AC Microgrids Under Cyber Attacks},
  author={Subham Sahoo and Yongheng Yang and Frede Blaabjerg},
  journal={IEEE Transactions on Power Electronics},
Although distributed control in microgrids is well known for reliability and scalability, the absence of a global monitoring entity makes it highly vulnerable to cyber attacks. Considering that the detection of cyber attacks becomes fairly easy for distributed observers, a well-planned set of balanced attacks, commonly termed as stealth attack, can always bypass these observers with the control objectives being successfully met. In this letter, a mitigation technique is thus introduced to… Expand

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