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| Content Provider | IET Digital Library |
|---|---|
| Author | Khanna, Kush Panigrahi, Bijaya Ketan Joshi, Anupam |
| Abstract | The cyber-physical security of power grid has gained more attention in the research community due to integration of information and communication technologies. Smart meters are vulnerable to cyber threats and if the security of these meters is compromised then the consequence can be devastating. It is necessary to study all the possible impacts that cyber attacks may have on the power grid in order to make the grid immune to such intrusions. With more and more renewable energy and information technology integration, electricity companies must make sure that they are not paying for spoofed electricity. In this study, the authors propose a new attack through which a private actor injects false data into multiple meters to deceive the system operator with new modified system state to gain momentary profit by projecting higher energy export than actual. Assuming real power injection measurement to be secured at all the generator buses, the attack is simulated for IEEE 14-bus and IEEE 30-bus system. From the system operator's perspective, the most vulnerable buses are obtained and ranked based on the severity and minimum set of meters required to launch an attack. |
| Starting Page | 4032 |
| Ending Page | 4039 |
| Page Count | 8 |
| ISSN | 17518687 |
| Volume Number | 10 |
| e-ISSN | 17518695 |
| Issue Number | Issue 16, Dec (2016) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-gtd/10/16 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-gtd.2016.0350 |
| Journal | IET Generation, Transmission & Distribution |
| Publisher Date | 2016-12-08 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Cyber-physical Security Data Integrity Data Integrity Attack Generator Bus IEEE 14-bus Test System IEEE 30-bus Test System Information And Communication Technology Momentary Economic Profit Optimised Attack Power Generation Economics Power Grid Power System Control Power System Economics Power System Managemen Power System Measurement And Metering Power System Operation Power System Security Profitability Real Power Injection Measurement Renewable Energy Smart Grid Smart Meters Smart Power Grid |
| Content Type | Text |
| Resource Type | Article |
| Subject | Control and Systems Engineering Energy Engineering and Power Technology Electrical and Electronic Engineering |
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