TY - JOUR
T1 - Malicious Corruption Resilience in PMU Data and Wide-Area Damping Control
AU - Mahapatra, Kaveri
AU - Ashour, Mahmoud
AU - Chaudhuri, Nilanjan Ray
AU - Lagoa, Constantino M.
N1 - Publisher Copyright:
© 2010-2012 IEEE.
PY - 2020/3
Y1 - 2020/3
N2 - This paper presents a framework for malicious corruption resilience in phasor measurement unit (PMU) data and a methodology for applying this in wide-area damping control. The problem of detecting corruptions in raw PMU measurements is formulated as a compressed sensing problem and the compromised signals are recovered using an lp -norm (0 < p < 1)-based online robust principal component analysis (RPCA) algorithm. The performance of the proposed method has been compared for different patterns of corruption with an l1-norm-based RPCA algorithm. The effectiveness of using the proposed data preprocessing architecture for correcting raw PMU feedback signals corrupted by missing data attack was demonstrated for closed-loop wide-area power oscillation damping control in 16-machine, 5-area New England-New York system.
AB - This paper presents a framework for malicious corruption resilience in phasor measurement unit (PMU) data and a methodology for applying this in wide-area damping control. The problem of detecting corruptions in raw PMU measurements is formulated as a compressed sensing problem and the compromised signals are recovered using an lp -norm (0 < p < 1)-based online robust principal component analysis (RPCA) algorithm. The performance of the proposed method has been compared for different patterns of corruption with an l1-norm-based RPCA algorithm. The effectiveness of using the proposed data preprocessing architecture for correcting raw PMU feedback signals corrupted by missing data attack was demonstrated for closed-loop wide-area power oscillation damping control in 16-machine, 5-area New England-New York system.
UR - http://www.scopus.com/inward/record.url?scp=85081095685&partnerID=8YFLogxK
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U2 - 10.1109/TSG.2019.2928340
DO - 10.1109/TSG.2019.2928340
M3 - Article
AN - SCOPUS:85081095685
SN - 1949-3053
VL - 11
SP - 958
EP - 967
JO - IEEE Transactions on Smart Grid
JF - IEEE Transactions on Smart Grid
IS - 2
M1 - 8760545
ER -