Evaluation of Whole Span Lightning Shielding Flashover Risk Based on 3-D Laser Scanning Technology
This paper proposes a new method of risk assessment for lightning shielding flashover in transmission lines. This is used to improve the performance of lightning shielding failure which is a frequently serious problem. The method can be efficiently implemented in the optimization of a 3-D model. Thr...
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| Veröffentlicht in: | IEEE transactions on power delivery 2014-04, Vol.29 (2), p.794-801 |
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| creator | Wen, Hu Chun, Zhao Yunlian, Sun Jun, Zhou |
| description | This paper proposes a new method of risk assessment for lightning shielding flashover in transmission lines. This is used to improve the performance of lightning shielding failure which is a frequently serious problem. The method can be efficiently implemented in the optimization of a 3-D model. Three-dimensional laser scanning is used to derive the analytical 3-D model to high precision. This includes the data of the whole span line's structure and terrain parameters. In this study, the evaluation of lightning shielding flashover risk of each tower is calculated using the whole span calculation method associated with the laser scanning data and the given parameters of lightning activities. The evaluation results for the Gechen line in the zone near the Three Gorges area are presented based on the proposed method. Using a comparison of theoretical values and actual statistical data, this paper concludes that the proposed new method has better performance than the traditional method. |
| doi_str_mv | 10.1109/TPWRD.2013.2277919 |
| format | Article |
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This is used to improve the performance of lightning shielding failure which is a frequently serious problem. The method can be efficiently implemented in the optimization of a 3-D model. Three-dimensional laser scanning is used to derive the analytical 3-D model to high precision. This includes the data of the whole span line's structure and terrain parameters. In this study, the evaluation of lightning shielding flashover risk of each tower is calculated using the whole span calculation method associated with the laser scanning data and the given parameters of lightning activities. The evaluation results for the Gechen line in the zone near the Three Gorges area are presented based on the proposed method. Using a comparison of theoretical values and actual statistical data, this paper concludes that the proposed new method has better performance than the traditional method.</description><identifier>ISSN: 0885-8977</identifier><identifier>EISSN: 1937-4208</identifier><identifier>DOI: 10.1109/TPWRD.2013.2277919</identifier><identifier>CODEN: ITPDE5</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>3-D laser scanning ; Applied sciences ; Arcs, sparks, lightning ; Conductors ; Connection and protection apparatus ; Electric discharges ; Electrical engineering. Electrical power engineering ; Electromagnetic compatibility ; Exact sciences and technology ; Flashover ; Information, signal and communications theory ; Laser modes ; Lasers ; Lightning ; Lightning shielding flashover risk ; Mathematical models ; Physics ; Physics of gases, plasmas and electric discharges ; Physics of plasmas and electric discharges ; Poles and towers ; Power transmission lines ; Risk ; risk evaluation ; Scanning ; Shielding ; Solid modeling ; Telecommunications and information theory ; Three dimensional models ; transmission line ; Transmission line measurements ; whole span</subject><ispartof>IEEE transactions on power delivery, 2014-04, Vol.29 (2), p.794-801</ispartof><rights>2015 INIST-CNRS</rights><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) Apr 2014</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c358t-443dc8e532e57a9f64875b35f342d3699f6dc3e8921d089be2ada723bf31409d3</citedby><cites>FETCH-LOGICAL-c358t-443dc8e532e57a9f64875b35f342d3699f6dc3e8921d089be2ada723bf31409d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/6587834$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,778,782,794,27907,27908,54741</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/6587834$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=28496191$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Wen, Hu</creatorcontrib><creatorcontrib>Chun, Zhao</creatorcontrib><creatorcontrib>Yunlian, Sun</creatorcontrib><creatorcontrib>Jun, Zhou</creatorcontrib><title>Evaluation of Whole Span Lightning Shielding Flashover Risk Based on 3-D Laser Scanning Technology</title><title>IEEE transactions on power delivery</title><addtitle>TPWRD</addtitle><description>This paper proposes a new method of risk assessment for lightning shielding flashover in transmission lines. This is used to improve the performance of lightning shielding failure which is a frequently serious problem. The method can be efficiently implemented in the optimization of a 3-D model. Three-dimensional laser scanning is used to derive the analytical 3-D model to high precision. This includes the data of the whole span line's structure and terrain parameters. In this study, the evaluation of lightning shielding flashover risk of each tower is calculated using the whole span calculation method associated with the laser scanning data and the given parameters of lightning activities. The evaluation results for the Gechen line in the zone near the Three Gorges area are presented based on the proposed method. Using a comparison of theoretical values and actual statistical data, this paper concludes that the proposed new method has better performance than the traditional method.</description><subject>3-D laser scanning</subject><subject>Applied sciences</subject><subject>Arcs, sparks, lightning</subject><subject>Conductors</subject><subject>Connection and protection apparatus</subject><subject>Electric discharges</subject><subject>Electrical engineering. Electrical power engineering</subject><subject>Electromagnetic compatibility</subject><subject>Exact sciences and technology</subject><subject>Flashover</subject><subject>Information, signal and communications theory</subject><subject>Laser modes</subject><subject>Lasers</subject><subject>Lightning</subject><subject>Lightning shielding flashover risk</subject><subject>Mathematical models</subject><subject>Physics</subject><subject>Physics of gases, plasmas and electric discharges</subject><subject>Physics of plasmas and electric discharges</subject><subject>Poles and towers</subject><subject>Power transmission lines</subject><subject>Risk</subject><subject>risk evaluation</subject><subject>Scanning</subject><subject>Shielding</subject><subject>Solid modeling</subject><subject>Telecommunications and information theory</subject><subject>Three dimensional models</subject><subject>transmission line</subject><subject>Transmission line measurements</subject><subject>whole span</subject><issn>0885-8977</issn><issn>1937-4208</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNpdkMtuUzEQhi0EEqHwArCxhJDYnODrsb2EXgApEqgJ6tJyfObkuLh2aieV-vY4TdQFq7l9_2jmR-g9JXNKifmy-n1zfTFnhPI5Y0oZal6gGTVcdYIR_RLNiNay00ap1-hNrbeEEEEMmaH15YOLe7cLOeE84pspR8DLrUt4ETbTLoW0wcspQBwO2VV0dcoPUPB1qH_xN1dhwE3Juwu8aEXBS-_Sk2gFfko55s3jW_RqdLHCu1M8Q3-uLlfnP7rFr-8_z78uOs-l3nVC8MFrkJyBVM6MvdBKrrkcuWAD703rDJ6DNowORJs1MDc4xfh65LT9MvAz9Pm4d1vy_R7qzt6F6iFGlyDvq6W9lkrRnquGfvwPvc37ktp1lkpiZK-FIo1iR8qXXGuB0W5LuHPl0VJiD7bbJ9vtwXZ7sr2JPp1Wu-pdHItLPtRnJdPC9NTQxn04cgEAnse91Epzwf8B-weKBw</recordid><startdate>20140401</startdate><enddate>20140401</enddate><creator>Wen, Hu</creator><creator>Chun, Zhao</creator><creator>Yunlian, Sun</creator><creator>Jun, Zhou</creator><general>IEEE</general><general>Institute of Electrical and Electronics Engineers</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7TB</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope><scope>L7M</scope><scope>7U5</scope><scope>F28</scope><scope>H8D</scope></search><sort><creationdate>20140401</creationdate><title>Evaluation of Whole Span Lightning Shielding Flashover Risk Based on 3-D Laser Scanning Technology</title><author>Wen, Hu ; Chun, Zhao ; Yunlian, Sun ; Jun, Zhou</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c358t-443dc8e532e57a9f64875b35f342d3699f6dc3e8921d089be2ada723bf31409d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>3-D laser scanning</topic><topic>Applied sciences</topic><topic>Arcs, sparks, lightning</topic><topic>Conductors</topic><topic>Connection and protection apparatus</topic><topic>Electric discharges</topic><topic>Electrical engineering. Electrical power engineering</topic><topic>Electromagnetic compatibility</topic><topic>Exact sciences and technology</topic><topic>Flashover</topic><topic>Information, signal and communications theory</topic><topic>Laser modes</topic><topic>Lasers</topic><topic>Lightning</topic><topic>Lightning shielding flashover risk</topic><topic>Mathematical models</topic><topic>Physics</topic><topic>Physics of gases, plasmas and electric discharges</topic><topic>Physics of plasmas and electric discharges</topic><topic>Poles and towers</topic><topic>Power transmission lines</topic><topic>Risk</topic><topic>risk evaluation</topic><topic>Scanning</topic><topic>Shielding</topic><topic>Solid modeling</topic><topic>Telecommunications and information theory</topic><topic>Three dimensional models</topic><topic>transmission line</topic><topic>Transmission line measurements</topic><topic>whole span</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wen, Hu</creatorcontrib><creatorcontrib>Chun, Zhao</creatorcontrib><creatorcontrib>Yunlian, Sun</creatorcontrib><creatorcontrib>Jun, Zhou</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Aerospace Database</collection><jtitle>IEEE transactions on power delivery</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Wen, Hu</au><au>Chun, Zhao</au><au>Yunlian, Sun</au><au>Jun, Zhou</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Evaluation of Whole Span Lightning Shielding Flashover Risk Based on 3-D Laser Scanning Technology</atitle><jtitle>IEEE transactions on power delivery</jtitle><stitle>TPWRD</stitle><date>2014-04-01</date><risdate>2014</risdate><volume>29</volume><issue>2</issue><spage>794</spage><epage>801</epage><pages>794-801</pages><issn>0885-8977</issn><eissn>1937-4208</eissn><coden>ITPDE5</coden><abstract>This paper proposes a new method of risk assessment for lightning shielding flashover in transmission lines. This is used to improve the performance of lightning shielding failure which is a frequently serious problem. The method can be efficiently implemented in the optimization of a 3-D model. Three-dimensional laser scanning is used to derive the analytical 3-D model to high precision. This includes the data of the whole span line's structure and terrain parameters. In this study, the evaluation of lightning shielding flashover risk of each tower is calculated using the whole span calculation method associated with the laser scanning data and the given parameters of lightning activities. The evaluation results for the Gechen line in the zone near the Three Gorges area are presented based on the proposed method. Using a comparison of theoretical values and actual statistical data, this paper concludes that the proposed new method has better performance than the traditional method.</abstract><cop>New York, NY</cop><pub>IEEE</pub><doi>10.1109/TPWRD.2013.2277919</doi><tpages>8</tpages></addata></record> |
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| subjects | 3-D laser scanning Applied sciences Arcs, sparks, lightning Conductors Connection and protection apparatus Electric discharges Electrical engineering. Electrical power engineering Electromagnetic compatibility Exact sciences and technology Flashover Information, signal and communications theory Laser modes Lasers Lightning Lightning shielding flashover risk Mathematical models Physics Physics of gases, plasmas and electric discharges Physics of plasmas and electric discharges Poles and towers Power transmission lines Risk risk evaluation Scanning Shielding Solid modeling Telecommunications and information theory Three dimensional models transmission line Transmission line measurements whole span |
| title | Evaluation of Whole Span Lightning Shielding Flashover Risk Based on 3-D Laser Scanning Technology |
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