A Novel Sparse False Data Injection Attack Method in Smart Grids with Incomplete Power Network Information
Joint Authors
Zhong, Huixin
Du, Dajun
Li, Chuanjiang
Li, Xue
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-16, 16 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-11-01
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Abstract EN
The paper investigates a novel sparse false data injection attack method in a smart grid (SG) with incomplete power network information.
Most existing methods usually require the known complete power network information of SG.
The main objective of this paper is to propose an effective sparse false data injection attack strategy under a more practical situation where attackers can only have incomplete power network information and limited attack resources to access the measurements.
Firstly, according to the obtained measurements and power network information, some incomplete power network information is compensated by using the power flow equation approach.
Then, the fault tolerance range of bad data detection (BDD) for the attack residual increment is estimated by calculating the detection threshold of the residual L2-norm test.
Finally, an effective sparse imperfect strategy is proposed by converting the choice of measurements into a subset selection problem, which is solved by the locally regularized fast recursive (LRFR) algorithm to effectively improve the sparsity of attack vectors.
Simulation results on an IEEE 30-bus system and a real distribution network system confirm the feasibility and effectiveness of the proposed new attack construction method.
American Psychological Association (APA)
Zhong, Huixin& Du, Dajun& Li, Chuanjiang& Li, Xue. 2018. A Novel Sparse False Data Injection Attack Method in Smart Grids with Incomplete Power Network Information. Complexity،Vol. 2018, no. 2018, pp.1-16.
https://search.emarefa.net/detail/BIM-1136226
Modern Language Association (MLA)
Zhong, Huixin…[et al.]. A Novel Sparse False Data Injection Attack Method in Smart Grids with Incomplete Power Network Information. Complexity No. 2018 (2018), pp.1-16.
https://search.emarefa.net/detail/BIM-1136226
American Medical Association (AMA)
Zhong, Huixin& Du, Dajun& Li, Chuanjiang& Li, Xue. A Novel Sparse False Data Injection Attack Method in Smart Grids with Incomplete Power Network Information. Complexity. 2018. Vol. 2018, no. 2018, pp.1-16.
https://search.emarefa.net/detail/BIM-1136226
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1136226