{"title":"多区域 LCC-HVDC 互联网络中的多级频率控制、弹性增强和网络攻击识别","authors":"Hossien Faraji;Amir Khorsandi;Seyed Hossein Hosseinian","doi":"10.1109/TSG.2024.3492956","DOIUrl":null,"url":null,"abstract":"The utilization of LCC-HVDC lines is one of the methods for transferring bulk-scale power and interconnecting systems with different frequencies. Various control methods have been previously proposed to manage and control LCC-HVDC systems, but none have provided a multi-level control system capable of operating in multiple areas simultaneously. This article presents a comprehensive and multi-task control system for wide-area HVDC systems. In the proposed control systems, multi-level frequency control is conducted in multi-area LCC-HVDC interconnected grids. Additionally, various control strategies are implemented to enhance the network’s resilience during three-phase fault conditions. Furthermore, the proposed control system can detect and distinguish intelligent false data injection (FDI) cyber-attacks. Nonlinear time domain simulations conducted in MATLAB/SIMULINK demonstrate that the proposed method can effectively balance the frequency of weaker areas, enhance network resilience in critical conditions, and identify FDI cyber-attacks.","PeriodicalId":13331,"journal":{"name":"IEEE Transactions on Smart Grid","volume":"16 2","pages":"1719-1731"},"PeriodicalIF":8.6000,"publicationDate":"2024-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Multi-Level Frequency Control, Resilience Enhancement and Cyber-Attack Identification in Multi-Area LCC-HVDC Interconnected Networks\",\"authors\":\"Hossien Faraji;Amir Khorsandi;Seyed Hossein Hosseinian\",\"doi\":\"10.1109/TSG.2024.3492956\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The utilization of LCC-HVDC lines is one of the methods for transferring bulk-scale power and interconnecting systems with different frequencies. Various control methods have been previously proposed to manage and control LCC-HVDC systems, but none have provided a multi-level control system capable of operating in multiple areas simultaneously. This article presents a comprehensive and multi-task control system for wide-area HVDC systems. In the proposed control systems, multi-level frequency control is conducted in multi-area LCC-HVDC interconnected grids. Additionally, various control strategies are implemented to enhance the network’s resilience during three-phase fault conditions. Furthermore, the proposed control system can detect and distinguish intelligent false data injection (FDI) cyber-attacks. Nonlinear time domain simulations conducted in MATLAB/SIMULINK demonstrate that the proposed method can effectively balance the frequency of weaker areas, enhance network resilience in critical conditions, and identify FDI cyber-attacks.\",\"PeriodicalId\":13331,\"journal\":{\"name\":\"IEEE Transactions on Smart Grid\",\"volume\":\"16 2\",\"pages\":\"1719-1731\"},\"PeriodicalIF\":8.6000,\"publicationDate\":\"2024-11-06\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Transactions on Smart Grid\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://ieeexplore.ieee.org/document/10745279/\",\"RegionNum\":1,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ENGINEERING, ELECTRICAL & ELECTRONIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Transactions on Smart Grid","FirstCategoryId":"5","ListUrlMain":"https://ieeexplore.ieee.org/document/10745279/","RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
Multi-Level Frequency Control, Resilience Enhancement and Cyber-Attack Identification in Multi-Area LCC-HVDC Interconnected Networks
The utilization of LCC-HVDC lines is one of the methods for transferring bulk-scale power and interconnecting systems with different frequencies. Various control methods have been previously proposed to manage and control LCC-HVDC systems, but none have provided a multi-level control system capable of operating in multiple areas simultaneously. This article presents a comprehensive and multi-task control system for wide-area HVDC systems. In the proposed control systems, multi-level frequency control is conducted in multi-area LCC-HVDC interconnected grids. Additionally, various control strategies are implemented to enhance the network’s resilience during three-phase fault conditions. Furthermore, the proposed control system can detect and distinguish intelligent false data injection (FDI) cyber-attacks. Nonlinear time domain simulations conducted in MATLAB/SIMULINK demonstrate that the proposed method can effectively balance the frequency of weaker areas, enhance network resilience in critical conditions, and identify FDI cyber-attacks.
期刊介绍:
The IEEE Transactions on Smart Grid is a multidisciplinary journal that focuses on research and development in the field of smart grid technology. It covers various aspects of the smart grid, including energy networks, prosumers (consumers who also produce energy), electric transportation, distributed energy resources, and communications. The journal also addresses the integration of microgrids and active distribution networks with transmission systems. It publishes original research on smart grid theories and principles, including technologies and systems for demand response, Advance Metering Infrastructure, cyber-physical systems, multi-energy systems, transactive energy, data analytics, and electric vehicle integration. Additionally, the journal considers surveys of existing work on the smart grid that propose new perspectives on the history and future of intelligent and active grids.