Lanzhou University of Technology Institutional Repository （LUT_IR）
| Resilient H-infinity Load Frequency Control for Uncertain Isolated Microgrid under Stealth Attack | |
Feng, Yiwei ; Jia, Wen
| |
| 2022 | |
| Conference Name | 12th International Conference on Power and Energy Systems (ICPES) |
| Source Publication | IEEE
 |
| Pages | 393-400 |
| Conference Date | DEC 23-25, 2022 |
| Conference Place | Guangzhou, PEOPLES R CHINA |
| Publication Place | NEW YORK |
| Abstract | Stealth attacks and parameter uncertainties are becoming a compelling issue on load frequency control (LFC), directly affecting the resilience of the isolated microgrid. Due to the randomness of renewable power generation and the vulnerability increased by the stealth attack on the system, a resilient H-infinity LFC method is presented to endure and quickly recovery system stability during disturbances. Based on the LFC model, a fake data injection (FDI) attack model is considered in the problem formulation to make the system robust against external attacks. To protect against the parameter uncertainties and FDI attack in the isolated microgrid, with the help of the least square rational function approximation method and the Gerschgorin circle theorem, H-infinity controller is employed, the stability of the controller is proved by LMI inequality, and the existence condition of the system stability is also given. And their robustness characteristics are compared through various performance indices. The proposed control schemes are validated through a real-time software synchronisation environment. |
| Keyword | LFC isolated microgrid parameter uncertainties stealth attacks H-infinity controller |
| DOI | 10.1109/ICPES56491.2022.10073299 |
| Indexed By | CPCI-S |
| Language | 英语 |
| WOS Research Area | Construction & Building Technology ; Energy & Fuels |
| WOS Subject | Construction & Building Technology ; Energy & Fuels |
| WOS ID | WOS:001031346600070 |
| Original literature type | Proceedings Paper |
| Citation statistics |
Cited Times [WOS]:0
[WOS Record]
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| Document Type | 会议论文 |
| Identifier | https://ir.lut.edu.cn/handle/2XXMBERH/166174 |
| Collection | 教务处（创新创业学院） |
| Corresponding Author | Feng, Yiwei |
| Affiliation | Lanzhou Univ Technol, Sch Elect Engn & Informat Engn, Lanzhou, Gansu, Peoples R China |
| First Author Affilication | Lanzhou University of Technology |
| Corresponding Author Affilication | Lanzhou University of Technology |
| Recommended Citation GB/T 7714 | Feng, Yiwei,Jia, Wen. Resilient H-infinity Load Frequency Control for Uncertain Isolated Microgrid under Stealth Attack[C]. NEW YORK,2022:393-400. |
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