  A novel false data injection attack (FDIA) model against DC state estimation
is proposed, which requires no network parameters and exploits only limited
phasor measurement unit (PMU) data. The proposed FDIA model can target specific
states and launch large deviation attacks using estimated line parameters.
Sufficient conditions for the proposed method are also presented. Different
attack vectors are studied in the IEEE 39-bus system, showing that the proposed
FDIA method can successfully bypass the bad data detection (BDD) with high
success rates of up to 95.3%.
