MULTI-CORE DIRECT-CURRENT SUBMARINE CABLE AND METHOD FOR PRODUCING SAME

MULTI-CORE DIRECT-CURRENT SUBMARINE CABLE AND METHOD FOR PRODUCING SAME

Disclosed are a multi-core submarine cable and a method for producing same. The multi-core direct-current submarine cable comprises: two identical polar electric units (11, 12), an additional electric unit assembly (13), several filling strips (15), a belt (161), a cushion layer (162), an armored la...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: XIE, Shuhong, XUE, Jianlin, YAN, Yan, ZHANG, Hongliang, YAN, Zhiyu, YU, Hongmiao, HU, Ming
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BASIC ELECTRIC ELEMENTS
CABLES
CONDUCTORS
ELECTRICITY
INSULATORS
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator XIE, Shuhong
XUE, Jianlin
YAN, Yan
ZHANG, Hongliang
YAN, Zhiyu
YU, Hongmiao
HU, Ming
description Disclosed are a multi-core submarine cable and a method for producing same. The multi-core direct-current submarine cable comprises: two identical polar electric units (11, 12), an additional electric unit assembly (13), several filling strips (15), a belt (161), a cushion layer (162), an armored layer (163), and an outer protective layer (164). The outer diameter of the cross-section of the additional electric unit assembly is the same as the outer diameter of the cross-section of each polar electric unit; the two polar electric units and the additional electric unit assembly are twisted together, and are sequentially provided with the belt, the cushion layer, the armored layer and the outer protective layer wrapped around same; and the several filling strips are disposed in gaps between the two polar electric units and the belt and between the additional electric unit assembly and the belt. The multi-core direct-current submarine cable is conducive to saving laying costs and laying time, and the problem of roundness of electric units with different outer diameters can be effectively solved. In the method for producing the multi-core direct-current submarine cable, the two polar electric units and the additional electric unit assembly are twisted by means of gravity in a vertical direction, and twisting of the multi-core direct-current submarine cable can be stably and efficiently achieved.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP4152346A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP4152346A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP4152346A13</originalsourceid><addsrcrecordid>eNqNyrEOgjAQANAuDgb9h_uBDgi6H9cDmtCWHO1MCKmTQRL8_7j4AU5veWfVuTREqykIg7HCFDUlEfYRptQ4FOsZCJuBAb0Bx7EPBtogMEowiazvYELHF3V6Lq8jX38WClqO1Ou8v-d87Muat_yZeazL-62qH1hWf5QvdUAr_Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>MULTI-CORE DIRECT-CURRENT SUBMARINE CABLE AND METHOD FOR PRODUCING SAME</title><source>esp@cenet</source><creator>XIE, Shuhong ; XUE, Jianlin ; YAN, Yan ; ZHANG, Hongliang ; YAN, Zhiyu ; YU, Hongmiao ; HU, Ming</creator><creatorcontrib>XIE, Shuhong ; XUE, Jianlin ; YAN, Yan ; ZHANG, Hongliang ; YAN, Zhiyu ; YU, Hongmiao ; HU, Ming</creatorcontrib><description>Disclosed are a multi-core submarine cable and a method for producing same. The multi-core direct-current submarine cable comprises: two identical polar electric units (11, 12), an additional electric unit assembly (13), several filling strips (15), a belt (161), a cushion layer (162), an armored layer (163), and an outer protective layer (164). The outer diameter of the cross-section of the additional electric unit assembly is the same as the outer diameter of the cross-section of each polar electric unit; the two polar electric units and the additional electric unit assembly are twisted together, and are sequentially provided with the belt, the cushion layer, the armored layer and the outer protective layer wrapped around same; and the several filling strips are disposed in gaps between the two polar electric units and the belt and between the additional electric unit assembly and the belt. The multi-core direct-current submarine cable is conducive to saving laying costs and laying time, and the problem of roundness of electric units with different outer diameters can be effectively solved. In the method for producing the multi-core direct-current submarine cable, the two polar electric units and the additional electric unit assembly are twisted by means of gravity in a vertical direction, and twisting of the multi-core direct-current submarine cable can be stably and efficiently achieved.</description><language>eng ; fre ; ger</language><subject>BASIC ELECTRIC ELEMENTS ; CABLES ; CONDUCTORS ; ELECTRICITY ; INSULATORS ; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20230322&amp;DB=EPODOC&amp;CC=EP&amp;NR=4152346A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20230322&amp;DB=EPODOC&amp;CC=EP&amp;NR=4152346A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>XIE, Shuhong</creatorcontrib><creatorcontrib>XUE, Jianlin</creatorcontrib><creatorcontrib>YAN, Yan</creatorcontrib><creatorcontrib>ZHANG, Hongliang</creatorcontrib><creatorcontrib>YAN, Zhiyu</creatorcontrib><creatorcontrib>YU, Hongmiao</creatorcontrib><creatorcontrib>HU, Ming</creatorcontrib><title>MULTI-CORE DIRECT-CURRENT SUBMARINE CABLE AND METHOD FOR PRODUCING SAME</title><description>Disclosed are a multi-core submarine cable and a method for producing same. The multi-core direct-current submarine cable comprises: two identical polar electric units (11, 12), an additional electric unit assembly (13), several filling strips (15), a belt (161), a cushion layer (162), an armored layer (163), and an outer protective layer (164). The outer diameter of the cross-section of the additional electric unit assembly is the same as the outer diameter of the cross-section of each polar electric unit; the two polar electric units and the additional electric unit assembly are twisted together, and are sequentially provided with the belt, the cushion layer, the armored layer and the outer protective layer wrapped around same; and the several filling strips are disposed in gaps between the two polar electric units and the belt and between the additional electric unit assembly and the belt. The multi-core direct-current submarine cable is conducive to saving laying costs and laying time, and the problem of roundness of electric units with different outer diameters can be effectively solved. In the method for producing the multi-core direct-current submarine cable, the two polar electric units and the additional electric unit assembly are twisted by means of gravity in a vertical direction, and twisting of the multi-core direct-current submarine cable can be stably and efficiently achieved.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CABLES</subject><subject>CONDUCTORS</subject><subject>ELECTRICITY</subject><subject>INSULATORS</subject><subject>SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrEOgjAQANAuDgb9h_uBDgi6H9cDmtCWHO1MCKmTQRL8_7j4AU5veWfVuTREqykIg7HCFDUlEfYRptQ4FOsZCJuBAb0Bx7EPBtogMEowiazvYELHF3V6Lq8jX38WClqO1Ou8v-d87Muat_yZeazL-62qH1hWf5QvdUAr_Q</recordid><startdate>20230322</startdate><enddate>20230322</enddate><creator>XIE, Shuhong</creator><creator>XUE, Jianlin</creator><creator>YAN, Yan</creator><creator>ZHANG, Hongliang</creator><creator>YAN, Zhiyu</creator><creator>YU, Hongmiao</creator><creator>HU, Ming</creator><scope>EVB</scope></search><sort><creationdate>20230322</creationdate><title>MULTI-CORE DIRECT-CURRENT SUBMARINE CABLE AND METHOD FOR PRODUCING SAME</title><author>XIE, Shuhong ; XUE, Jianlin ; YAN, Yan ; ZHANG, Hongliang ; YAN, Zhiyu ; YU, Hongmiao ; HU, Ming</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4152346A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2023</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CABLES</topic><topic>CONDUCTORS</topic><topic>ELECTRICITY</topic><topic>INSULATORS</topic><topic>SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES</topic><toplevel>online_resources</toplevel><creatorcontrib>XIE, Shuhong</creatorcontrib><creatorcontrib>XUE, Jianlin</creatorcontrib><creatorcontrib>YAN, Yan</creatorcontrib><creatorcontrib>ZHANG, Hongliang</creatorcontrib><creatorcontrib>YAN, Zhiyu</creatorcontrib><creatorcontrib>YU, Hongmiao</creatorcontrib><creatorcontrib>HU, Ming</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>XIE, Shuhong</au><au>XUE, Jianlin</au><au>YAN, Yan</au><au>ZHANG, Hongliang</au><au>YAN, Zhiyu</au><au>YU, Hongmiao</au><au>HU, Ming</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>MULTI-CORE DIRECT-CURRENT SUBMARINE CABLE AND METHOD FOR PRODUCING SAME</title><date>2023-03-22</date><risdate>2023</risdate><abstract>Disclosed are a multi-core submarine cable and a method for producing same. The multi-core direct-current submarine cable comprises: two identical polar electric units (11, 12), an additional electric unit assembly (13), several filling strips (15), a belt (161), a cushion layer (162), an armored layer (163), and an outer protective layer (164). The outer diameter of the cross-section of the additional electric unit assembly is the same as the outer diameter of the cross-section of each polar electric unit; the two polar electric units and the additional electric unit assembly are twisted together, and are sequentially provided with the belt, the cushion layer, the armored layer and the outer protective layer wrapped around same; and the several filling strips are disposed in gaps between the two polar electric units and the belt and between the additional electric unit assembly and the belt. The multi-core direct-current submarine cable is conducive to saving laying costs and laying time, and the problem of roundness of electric units with different outer diameters can be effectively solved. In the method for producing the multi-core direct-current submarine cable, the two polar electric units and the additional electric unit assembly are twisted by means of gravity in a vertical direction, and twisting of the multi-core direct-current submarine cable can be stably and efficiently achieved.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP4152346A1
source esp@cenet
subjects BASIC ELECTRIC ELEMENTS
CABLES
CONDUCTORS
ELECTRICITY
INSULATORS
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
title MULTI-CORE DIRECT-CURRENT SUBMARINE CABLE AND METHOD FOR PRODUCING SAME
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-08T06%3A38%3A08IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=XIE,%20Shuhong&rft.date=2023-03-22&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP4152346A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true