Study of Full Composite Pole-Aluminum Conductor Composite Core System Ice-Shedding Response
Full composite pole-aluminum conductor composite core system is gradually used in the 10kV distribution network. In order to study the different ice-shedding forms of the dynamic response of this distribution system, the author established a conductor-insulator and pole-conductor system with two fin...
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| Veröffentlicht in: | Journal of physics. Conference series 2022-06, Vol.2296 (1), p.12019 |
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| creator | An, Liqiang Zhang, Luojia Wang, Zhixu |
| description | Full composite pole-aluminum conductor composite core system is gradually used in the 10kV distribution network. In order to study the different ice-shedding forms of the dynamic response of this distribution system, the author established a conductor-insulator and pole-conductor system with two finite element models to study the linear section and corner section of the line in different forms of ice-shedding and ice-shedding rate under the influence of the line ice-shedding response degree. The results show that the pole-conductor model is a good model for the design of distribution lines with carbon fiber cores. The results also show that the ice jump height of the pole-conductor model is smaller than that of the conductor-insulator model, which is related to the coupling relationship between the composite pole and aluminum conductor composite core. The stay wire of the corner pole will absorb most of the energy generated by ice-shedding. In addition, when non-uniform ice-shedding, the line vibration is more violent, the jump height is higher, and the maximum axial force generated after ice-shedding is greater, which has certain safety risks. |
| doi_str_mv | 10.1088/1742-6596/2296/1/012019 |
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In order to study the different ice-shedding forms of the dynamic response of this distribution system, the author established a conductor-insulator and pole-conductor system with two finite element models to study the linear section and corner section of the line in different forms of ice-shedding and ice-shedding rate under the influence of the line ice-shedding response degree. The results show that the pole-conductor model is a good model for the design of distribution lines with carbon fiber cores. The results also show that the ice jump height of the pole-conductor model is smaller than that of the conductor-insulator model, which is related to the coupling relationship between the composite pole and aluminum conductor composite core. The stay wire of the corner pole will absorb most of the energy generated by ice-shedding. In addition, when non-uniform ice-shedding, the line vibration is more violent, the jump height is higher, and the maximum axial force generated after ice-shedding is greater, which has certain safety risks.</description><identifier>ISSN: 1742-6588</identifier><identifier>EISSN: 1742-6596</identifier><identifier>DOI: 10.1088/1742-6596/2296/1/012019</identifier><language>eng</language><publisher>Bristol: IOP Publishing</publisher><subject>Aluminum ; Axial forces ; Carbon fibers ; Conductors ; Dynamic response ; Finite element method ; Ice formation ; Mathematical models ; Physics ; Shedding</subject><ispartof>Journal of physics. Conference series, 2022-06, Vol.2296 (1), p.12019</ispartof><rights>Published under licence by IOP Publishing Ltd</rights><rights>Published under licence by IOP Publishing Ltd. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). 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Conference series</title><addtitle>J. Phys.: Conf. Ser</addtitle><description>Full composite pole-aluminum conductor composite core system is gradually used in the 10kV distribution network. In order to study the different ice-shedding forms of the dynamic response of this distribution system, the author established a conductor-insulator and pole-conductor system with two finite element models to study the linear section and corner section of the line in different forms of ice-shedding and ice-shedding rate under the influence of the line ice-shedding response degree. The results show that the pole-conductor model is a good model for the design of distribution lines with carbon fiber cores. The results also show that the ice jump height of the pole-conductor model is smaller than that of the conductor-insulator model, which is related to the coupling relationship between the composite pole and aluminum conductor composite core. The stay wire of the corner pole will absorb most of the energy generated by ice-shedding. In addition, when non-uniform ice-shedding, the line vibration is more violent, the jump height is higher, and the maximum axial force generated after ice-shedding is greater, which has certain safety risks.</description><subject>Aluminum</subject><subject>Axial forces</subject><subject>Carbon fibers</subject><subject>Conductors</subject><subject>Dynamic response</subject><subject>Finite element method</subject><subject>Ice formation</subject><subject>Mathematical models</subject><subject>Physics</subject><subject>Shedding</subject><issn>1742-6588</issn><issn>1742-6596</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><sourceid>O3W</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNqFkE1Lw0AQhhdRsFZ_gwFvQux-pMnusQSrlYLF6MnDkmZnNSXJxt3sof_ehEhVEJzDzDDzvjPwIHRJ8A3BnM9IEtEwnot4RmmfyAwTiok4QpPD5vjQc36KzpzbYcz6SCboNeu82gdGB0tfVUFq6ta4soNgYyoIF5Wvy8bX_bxRvuiM_aFIjYUg27sO6mBVQJi9g1Jl8xY8gWtN4-Acnei8cnDxVafoZXn7nN6H68e7VbpYhwVNIhEKwoDmsabbAot4TgnnOskF4QxiyhnFUZ5wSij0K6IKDJCzqAC-VVqTLVdsiq7Gu601Hx5cJ3fG26Z_KWmcCCo4jmivSkZVYY1zFrRsbVnndi8JlgNJOTCSAy85kJREjiR7JxudpWm_T__vuv7D9bBJs99C2SrNPgFW4IKH</recordid><startdate>20220601</startdate><enddate>20220601</enddate><creator>An, Liqiang</creator><creator>Zhang, Luojia</creator><creator>Wang, Zhixu</creator><general>IOP Publishing</general><scope>O3W</scope><scope>TSCCA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>H8D</scope><scope>HCIFZ</scope><scope>L7M</scope><scope>P5Z</scope><scope>P62</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope></search><sort><creationdate>20220601</creationdate><title>Study of Full Composite Pole-Aluminum Conductor Composite Core System Ice-Shedding Response</title><author>An, Liqiang ; Zhang, Luojia ; Wang, Zhixu</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2749-913e2a6f2bc09652188f7a9183e6283204a78212e5211dc0eea34ce8bdff1b8d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Aluminum</topic><topic>Axial forces</topic><topic>Carbon fibers</topic><topic>Conductors</topic><topic>Dynamic response</topic><topic>Finite element method</topic><topic>Ice formation</topic><topic>Mathematical models</topic><topic>Physics</topic><topic>Shedding</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>An, Liqiang</creatorcontrib><creatorcontrib>Zhang, Luojia</creatorcontrib><creatorcontrib>Wang, Zhixu</creatorcontrib><collection>Institute of Physics Open Access Journal Titles</collection><collection>IOPscience (Open Access)</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>Advanced Technologies & Aerospace Collection</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Aerospace Database</collection><collection>SciTech Premium Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Advanced Technologies & Aerospace Database</collection><collection>ProQuest Advanced Technologies & Aerospace Collection</collection><collection>Access via ProQuest (Open Access)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><jtitle>Journal of physics. Conference series</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>An, Liqiang</au><au>Zhang, Luojia</au><au>Wang, Zhixu</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Study of Full Composite Pole-Aluminum Conductor Composite Core System Ice-Shedding Response</atitle><jtitle>Journal of physics. Conference series</jtitle><addtitle>J. Phys.: Conf. Ser</addtitle><date>2022-06-01</date><risdate>2022</risdate><volume>2296</volume><issue>1</issue><spage>12019</spage><pages>12019-</pages><issn>1742-6588</issn><eissn>1742-6596</eissn><abstract>Full composite pole-aluminum conductor composite core system is gradually used in the 10kV distribution network. In order to study the different ice-shedding forms of the dynamic response of this distribution system, the author established a conductor-insulator and pole-conductor system with two finite element models to study the linear section and corner section of the line in different forms of ice-shedding and ice-shedding rate under the influence of the line ice-shedding response degree. The results show that the pole-conductor model is a good model for the design of distribution lines with carbon fiber cores. The results also show that the ice jump height of the pole-conductor model is smaller than that of the conductor-insulator model, which is related to the coupling relationship between the composite pole and aluminum conductor composite core. The stay wire of the corner pole will absorb most of the energy generated by ice-shedding. 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| subjects | Aluminum Axial forces Carbon fibers Conductors Dynamic response Finite element method Ice formation Mathematical models Physics Shedding |
| title | Study of Full Composite Pole-Aluminum Conductor Composite Core System Ice-Shedding Response |
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