AR122116A1 - Aparato y método para probar un sistema de cables submarinos de alto voltaje - Google Patents

Aparato y método para probar un sistema de cables submarinos de alto voltaje

Info

Publication number
AR122116A1
AR122116A1 ARP210101356A ARP210101356A AR122116A1 AR 122116 A1 AR122116 A1 AR 122116A1 AR P210101356 A ARP210101356 A AR P210101356A AR P210101356 A ARP210101356 A AR P210101356A AR 122116 A1 AR122116 A1 AR 122116A1
Authority
AR
Argentina
Prior art keywords
cable
testing
high voltage
submarine cable
cable system
Prior art date
Application number
ARP210101356A
Other languages
English (en)
Inventor
Andrea Iadanza
Paolo Boffi
Christian Sarti
Original Assignee
Prysmian Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Prysmian Spa filed Critical Prysmian Spa
Publication of AR122116A1 publication Critical patent/AR122116A1/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • H02G1/10—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle in or under water
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/04—Housings; Supporting members; Arrangements of terminals
    • G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
    • G01R1/0416—Connectors, terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall
    • H01R24/78—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall with additional earth or shield contacts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
    • G01R31/083—Locating faults in cables, transmission lines, or networks according to type of conductors in cables, e.g. underground
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/58—Testing of lines, cables or conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/14—Submarine cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/1805—Protections not provided for in groups H01B7/182 - H01B7/26
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/523—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases for use under water
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/007—Devices for relieving mechanical stress
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/02—Cable terminations
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/02—Cable terminations
    • H02G15/06—Cable terminating boxes, frames or other structures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
    • H02G15/12—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes for incorporating transformers, loading coils or amplifiers
    • H02G15/14—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes for incorporating transformers, loading coils or amplifiers specially adapted for submarine cables
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
    • H02G9/025—Coverings therefor, e.g. tile
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0462—Tubings, i.e. having a closed section
    • H02G3/0475—Tubings, i.e. having a closed section formed by a succession of articulated units

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Testing Relating To Insulation (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

La presente descripción se refiere a un aparato sumergible (1) para probar un sistema de cables submarinos de alto voltaje (HV), que comprende: una terminación de cable (100) que comprende un aislador eléctrico (101) y un electrodo blindado (102) para la conexión eléctrica con un extremo del cable (201); un reductor de acodamiento del cable (300) que comprende un canal pasante (301); y un cierre de terminación (400) en comunicación pasante con el reductor de acodamiento del cable (300) y la terminación del cable (100). De acuerdo con otro aspecto, adicionalmente se describe un método para probar un aparato de cables submarinos de alto voltaje (HV) que utiliza el aparato de prueba (1).
ARP210101356A 2020-05-20 2021-05-18 Aparato y método para probar un sistema de cables submarinos de alto voltaje AR122116A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102020000011653A IT202000011653A1 (it) 2020-05-20 2020-05-20 Apparato e metodo per testare un sistema di cavo sottomarino ad alta tensione

Publications (1)

Publication Number Publication Date
AR122116A1 true AR122116A1 (es) 2022-08-17

Family

ID=71784578

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP210101356A AR122116A1 (es) 2020-05-20 2021-05-18 Aparato y método para probar un sistema de cables submarinos de alto voltaje

Country Status (8)

Country Link
US (1) US11650226B2 (es)
EP (1) EP3913757A1 (es)
CN (1) CN113702753A (es)
AR (1) AR122116A1 (es)
AU (1) AU2021202835A1 (es)
BR (1) BR102021008619A2 (es)
CA (1) CA3116481A1 (es)
IT (1) IT202000011653A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2568763B (en) * 2017-11-28 2020-11-25 Subsea Energy Solutions Ltd Stiffening member and protective housing assembly
CN110137868B (zh) * 2019-05-08 2020-07-07 苏州浪潮智能科技有限公司 一种带有供电功能的坦克链装置
CN115693531B (zh) * 2022-12-15 2023-03-14 中国电建集团山东电力建设第一工程有限公司 一种海底电缆故障抢修机器人

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479690A (en) * 1982-09-13 1984-10-30 The United States Of America As Represented By The Secretary Of The Navy Underwater splice for submarine coaxial cable
GB8308011D0 (en) * 1983-03-23 1983-04-27 British Telecomm Jointing armoured submarine cables
GB0709274D0 (en) 2007-05-15 2007-06-20 Featherstone Jeremy J R Devices for deploying underwater cables and methods of deployment thereof
NO336854B1 (no) * 2011-03-21 2015-11-16 Nexans Modulær bøyestiver
US9306340B2 (en) * 2013-12-13 2016-04-05 General Electric Company System and method for sub-sea cable termination
NO337675B1 (no) * 2014-09-26 2016-06-06 Nexans Vannterminering for kabeltest
KR102350622B1 (ko) * 2016-02-24 2022-01-11 엘에스전선 주식회사 해저케이블용 풀링아이, 해저케이블용 풀링아이의 설치방법, 및 풀링아이를 구비한 해저케이블
GB201703051D0 (en) * 2017-02-24 2017-04-12 Optasense Holdings Ltd Monitoring subsea cables

Also Published As

Publication number Publication date
CN113702753A (zh) 2021-11-26
US20210364548A1 (en) 2021-11-25
EP3913757A1 (en) 2021-11-24
US11650226B2 (en) 2023-05-16
BR102021008619A2 (pt) 2021-11-30
AU2021202835A1 (en) 2021-12-09
CA3116481A1 (en) 2021-11-20
IT202000011653A1 (it) 2021-11-20

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