Fiber-Optic Distributed Acoustic Sensing for Smart Grid Application
Fiber-optic distributed acoustic sensing (DAS) promises great application prospects in smart grids due to its superior capabilities, including resistance to electromagnetic interference, long-distance coverage, high sensitivity and real-time monitoring. In this paper, we review the research progress...
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-12-01
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| Series: | Photonics |
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| Online Access: | https://www.mdpi.com/2304-6732/12/1/7 |
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| author | Xiaofeng Zhang Jun Qi Xiao Liang Zhen Guan Zeguang Liu Chang Zhang Dabin Chen Weifeng Deng Changzhi Xu Xinwei Wang Huanhuan Liu |
| author_facet | Xiaofeng Zhang Jun Qi Xiao Liang Zhen Guan Zeguang Liu Chang Zhang Dabin Chen Weifeng Deng Changzhi Xu Xinwei Wang Huanhuan Liu |
| author_sort | Xiaofeng Zhang |
| collection | DOAJ |
| description | Fiber-optic distributed acoustic sensing (DAS) promises great application prospects in smart grids due to its superior capabilities, including resistance to electromagnetic interference, long-distance coverage, high sensitivity and real-time monitoring. In this paper, we review the research progress and application status of DAS technology in power systems, focusing on its applications in areas such as the wind-induced vibration detection of transmission lines, partial discharge monitoring, transformer condition monitoring, and underwater cable and renewable energy transmission monitoring, as well as in the safety and protection of surrounding power facilities. Addressing the challenges currently faced by DAS technology in the smart grid, including detection accuracy, system cost, and data processing capability, this paper analyzes its major technical bottlenecks and proposes future research directions. |
| format | Article |
| id | doaj-art-1cb8d317ace7475396ee01ea2eeea67f |
| institution | Kabale University |
| issn | 2304-6732 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Photonics |
| spelling | doaj-art-1cb8d317ace7475396ee01ea2eeea67f2025-01-24T13:46:09ZengMDPI AGPhotonics2304-67322024-12-01121710.3390/photonics12010007Fiber-Optic Distributed Acoustic Sensing for Smart Grid ApplicationXiaofeng Zhang0Jun Qi1Xiao Liang2Zhen Guan3Zeguang Liu4Chang Zhang5Dabin Chen6Weifeng Deng7Changzhi Xu8Xinwei Wang9Huanhuan Liu10Inner Mongolia Electric Power (Group) Co., Ltd., Alashan Power Supply Branch, Alxa League 750306, ChinaInner Mongolia Electric Power (Group) Co., Ltd., Alashan Power Supply Branch, Alxa League 750306, ChinaInner Mongolia Electric Power (Group) Co., Ltd., Alashan Power Supply Branch, Alxa League 750306, ChinaInner Mongolia Electric Power (Group) Co., Ltd., Alashan Power Supply Branch, Alxa League 750306, ChinaInner Mongolia Electric Power (Group) Co., Ltd., Alashan Power Supply Branch, Alxa League 750306, ChinaInner Mongolia Electric Power (Group) Co., Ltd., Alashan Power Supply Branch, Alxa League 750306, ChinaInner Mongolia Electric Power (Group) Co., Ltd., Alashan Power Supply Branch, Alxa League 750306, ChinaShenzhen SDG Information Co., Ltd., Shenzhen 518057, ChinaShenzhen SDG Information Co., Ltd., Shenzhen 518057, ChinaShenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, ChinaShenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, ChinaFiber-optic distributed acoustic sensing (DAS) promises great application prospects in smart grids due to its superior capabilities, including resistance to electromagnetic interference, long-distance coverage, high sensitivity and real-time monitoring. In this paper, we review the research progress and application status of DAS technology in power systems, focusing on its applications in areas such as the wind-induced vibration detection of transmission lines, partial discharge monitoring, transformer condition monitoring, and underwater cable and renewable energy transmission monitoring, as well as in the safety and protection of surrounding power facilities. Addressing the challenges currently faced by DAS technology in the smart grid, including detection accuracy, system cost, and data processing capability, this paper analyzes its major technical bottlenecks and proposes future research directions.https://www.mdpi.com/2304-6732/12/1/7distributed acoustic sensing (DAS)smart gridoptical time domain reflectometry (OTDR) |
| spellingShingle | Xiaofeng Zhang Jun Qi Xiao Liang Zhen Guan Zeguang Liu Chang Zhang Dabin Chen Weifeng Deng Changzhi Xu Xinwei Wang Huanhuan Liu Fiber-Optic Distributed Acoustic Sensing for Smart Grid Application Photonics distributed acoustic sensing (DAS) smart grid optical time domain reflectometry (OTDR) |
| title | Fiber-Optic Distributed Acoustic Sensing for Smart Grid Application |
| title_full | Fiber-Optic Distributed Acoustic Sensing for Smart Grid Application |
| title_fullStr | Fiber-Optic Distributed Acoustic Sensing for Smart Grid Application |
| title_full_unstemmed | Fiber-Optic Distributed Acoustic Sensing for Smart Grid Application |
| title_short | Fiber-Optic Distributed Acoustic Sensing for Smart Grid Application |
| title_sort | fiber optic distributed acoustic sensing for smart grid application |
| topic | distributed acoustic sensing (DAS) smart grid optical time domain reflectometry (OTDR) |
| url | https://www.mdpi.com/2304-6732/12/1/7 |
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