Resilient Adaptive Event-Triggered Load Frequency Control of Network-Based Power Systems against Deception Attacks
This paper investigates the problem of networked load frequency control (LFC) of power systems (PSs) against deception attacks. To lighten the load of the communication network, a new adaptive event-triggered scheme (ETS) is developed on the premise of maintaining a certain control performance of LF...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-10-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/21/21/7047 |
| _version_ | 1827677900119212032 |
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| author | Xiao Zhang Fan Yang Xiang Sun |
| author_facet | Xiao Zhang Fan Yang Xiang Sun |
| author_sort | Xiao Zhang |
| collection | DOAJ |
| description | This paper investigates the problem of networked load frequency control (LFC) of power systems (PSs) against deception attacks. To lighten the load of the communication network, a new adaptive event-triggered scheme (ETS) is developed on the premise of maintaining a certain control performance of LFC systems. Compared with the existing ETSs, the proposed adaptive ETS can adjust the number of triggering packets, along with the state changes in the presence of deception attacks, which can reduce the average data-releasing rate. In addition, sufficient conditions can be derived, providing a trade-off between the limited network communication resources and the desired control performance of PSs. Finally, an application case is presented for the PSs to demonstrate the advantages of the proposed approach. |
| first_indexed | 2024-03-10T05:53:10Z |
| format | Article |
| id | doaj.art-ae8a249a204046db8782f04c555a30e7 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-10T05:53:10Z |
| publishDate | 2021-10-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-ae8a249a204046db8782f04c555a30e72023-11-22T21:35:47ZengMDPI AGSensors1424-82202021-10-012121704710.3390/s21217047Resilient Adaptive Event-Triggered Load Frequency Control of Network-Based Power Systems against Deception AttacksXiao Zhang0Fan Yang1Xiang Sun2College of Mechanical & Electronic Engineering, Nanjing Forestry University, Nanjing 210037, ChinaCollege of Mechanical & Electronic Engineering, Nanjing Forestry University, Nanjing 210037, ChinaCollege of Mechanical & Electronic Engineering, Nanjing Forestry University, Nanjing 210037, ChinaThis paper investigates the problem of networked load frequency control (LFC) of power systems (PSs) against deception attacks. To lighten the load of the communication network, a new adaptive event-triggered scheme (ETS) is developed on the premise of maintaining a certain control performance of LFC systems. Compared with the existing ETSs, the proposed adaptive ETS can adjust the number of triggering packets, along with the state changes in the presence of deception attacks, which can reduce the average data-releasing rate. In addition, sufficient conditions can be derived, providing a trade-off between the limited network communication resources and the desired control performance of PSs. Finally, an application case is presented for the PSs to demonstrate the advantages of the proposed approach.https://www.mdpi.com/1424-8220/21/21/7047load frequency control (LFC)deception attacksadaptive event-triggered scheme (ETS)power systems (PSs) |
| spellingShingle | Xiao Zhang Fan Yang Xiang Sun Resilient Adaptive Event-Triggered Load Frequency Control of Network-Based Power Systems against Deception Attacks Sensors load frequency control (LFC) deception attacks adaptive event-triggered scheme (ETS) power systems (PSs) |
| title | Resilient Adaptive Event-Triggered Load Frequency Control of Network-Based Power Systems against Deception Attacks |
| title_full | Resilient Adaptive Event-Triggered Load Frequency Control of Network-Based Power Systems against Deception Attacks |
| title_fullStr | Resilient Adaptive Event-Triggered Load Frequency Control of Network-Based Power Systems against Deception Attacks |
| title_full_unstemmed | Resilient Adaptive Event-Triggered Load Frequency Control of Network-Based Power Systems against Deception Attacks |
| title_short | Resilient Adaptive Event-Triggered Load Frequency Control of Network-Based Power Systems against Deception Attacks |
| title_sort | resilient adaptive event triggered load frequency control of network based power systems against deception attacks |
| topic | load frequency control (LFC) deception attacks adaptive event-triggered scheme (ETS) power systems (PSs) |
| url | https://www.mdpi.com/1424-8220/21/21/7047 |
| work_keys_str_mv | AT xiaozhang resilientadaptiveeventtriggeredloadfrequencycontrolofnetworkbasedpowersystemsagainstdeceptionattacks AT fanyang resilientadaptiveeventtriggeredloadfrequencycontrolofnetworkbasedpowersystemsagainstdeceptionattacks AT xiangsun resilientadaptiveeventtriggeredloadfrequencycontrolofnetworkbasedpowersystemsagainstdeceptionattacks |