TY - GEN
T1 - False data injection attacks on phasor measurements that bypass low-rank decomposition
AU - Zhang, Jiazi
AU - Chu, Zhigang
AU - Sankar, Lalitha
AU - Kosut, Oliver
N1 - Funding Information:
ACKNOWLEDGMENT This material is based upon work supported by the National Science Foundation under Grant No. CNS-1449080.
Funding Information:
This material is based upon work supported by the National Science Foundation under Grant No. CNS-1449080.
Publisher Copyright:
© 2017 IEEE.
PY - 2018/4/17
Y1 - 2018/4/17
N2 - This paper studies the vulnerability of phasor measurement units (PMUs) to false data injection (FDI) attacks. Prior work demonstrated that unobservable FDI attacks that can bypass traditional bad data detectors based on measurement residuals can be identified by detector based on low-rank decomposition (LD). In this work, a class of more sophisticated FDI attacks that captures the temporal correlation of PMU data is introduced. Such attacks are designed with a convex optimization problem and can always bypass the LD detector. The vulnerability of this attack model is illustrated on both the IEEE 24-bus RTS and the IEEE 118-bus systems.
AB - This paper studies the vulnerability of phasor measurement units (PMUs) to false data injection (FDI) attacks. Prior work demonstrated that unobservable FDI attacks that can bypass traditional bad data detectors based on measurement residuals can be identified by detector based on low-rank decomposition (LD). In this work, a class of more sophisticated FDI attacks that captures the temporal correlation of PMU data is introduced. Such attacks are designed with a convex optimization problem and can always bypass the LD detector. The vulnerability of this attack model is illustrated on both the IEEE 24-bus RTS and the IEEE 118-bus systems.
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U2 - 10.1109/SmartGridComm.2017.8340729
DO - 10.1109/SmartGridComm.2017.8340729
M3 - Conference contribution
AN - SCOPUS:85050940022
T3 - 2017 IEEE International Conference on Smart Grid Communications, SmartGridComm 2017
SP - 96
EP - 101
BT - 2017 IEEE International Conference on Smart Grid Communications, SmartGridComm 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2017 IEEE International Conference on Smart Grid Communications, SmartGridComm 2017
Y2 - 23 October 2017 through 26 October 2017
ER -