Assessment of corona loss performance on aging transmission lines using PMU measurements
This paper presents an assessment of corona loss performance for two overhead transmission lines of different ages using synchronized phasor measurements. In general, it is believed that the aged overhead transmission lines have constrained performance compared to the newer ones as they have been ex...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2023-11-01
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| Series: | Energy Reports |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352484723014063 |
| _version_ | 1797374149693276160 |
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| author | Pradeep Kumar Gupta Kaur Tuttelberg Jako Kilter |
| author_facet | Pradeep Kumar Gupta Kaur Tuttelberg Jako Kilter |
| author_sort | Pradeep Kumar Gupta |
| collection | DOAJ |
| description | This paper presents an assessment of corona loss performance for two overhead transmission lines of different ages using synchronized phasor measurements. In general, it is believed that the aged overhead transmission lines have constrained performance compared to the newer ones as they have been exposed to different environmental conditions for longer period of time. Therefore, in view of availability of synchronized measurements it is possible and of relevance to assess how the corona losses are influenced by line age and what are the main influencing factors. The results of the analysis indicate that there are higher corona losses associated with older overhead transmission lines and respective information is directly applicable for transmission system operators in their system operational planning in order to optimize the purchase of losses from the market. |
| first_indexed | 2024-03-08T19:01:40Z |
| format | Article |
| id | doaj.art-3df24f77338f4ad0b57d479a05a9f00d |
| institution | Directory Open Access Journal |
| issn | 2352-4847 |
| language | English |
| last_indexed | 2024-03-08T19:01:40Z |
| publishDate | 2023-11-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Energy Reports |
| spelling | doaj.art-3df24f77338f4ad0b57d479a05a9f00d2023-12-28T05:18:14ZengElsevierEnergy Reports2352-48472023-11-019215219Assessment of corona loss performance on aging transmission lines using PMU measurementsPradeep Kumar Gupta0Kaur Tuttelberg1Jako Kilter2Corresponding author.; Tallinn University of Technology, Tallinn 19086, EstoniaTallinn University of Technology, Tallinn 19086, EstoniaTallinn University of Technology, Tallinn 19086, EstoniaThis paper presents an assessment of corona loss performance for two overhead transmission lines of different ages using synchronized phasor measurements. In general, it is believed that the aged overhead transmission lines have constrained performance compared to the newer ones as they have been exposed to different environmental conditions for longer period of time. Therefore, in view of availability of synchronized measurements it is possible and of relevance to assess how the corona losses are influenced by line age and what are the main influencing factors. The results of the analysis indicate that there are higher corona losses associated with older overhead transmission lines and respective information is directly applicable for transmission system operators in their system operational planning in order to optimize the purchase of losses from the market.http://www.sciencedirect.com/science/article/pii/S2352484723014063Corona lossesPhasor measurement unit (PMU)Transmission system operatorConductor surfaceReal-time monitoring |
| spellingShingle | Pradeep Kumar Gupta Kaur Tuttelberg Jako Kilter Assessment of corona loss performance on aging transmission lines using PMU measurements Energy Reports Corona losses Phasor measurement unit (PMU) Transmission system operator Conductor surface Real-time monitoring |
| title | Assessment of corona loss performance on aging transmission lines using PMU measurements |
| title_full | Assessment of corona loss performance on aging transmission lines using PMU measurements |
| title_fullStr | Assessment of corona loss performance on aging transmission lines using PMU measurements |
| title_full_unstemmed | Assessment of corona loss performance on aging transmission lines using PMU measurements |
| title_short | Assessment of corona loss performance on aging transmission lines using PMU measurements |
| title_sort | assessment of corona loss performance on aging transmission lines using pmu measurements |
| topic | Corona losses Phasor measurement unit (PMU) Transmission system operator Conductor surface Real-time monitoring |
| url | http://www.sciencedirect.com/science/article/pii/S2352484723014063 |
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