GB2543467A - Link box with built-in partial discharge sensor - Google Patents

Link box with built-in partial discharge sensor

Info

Publication number
GB2543467A
GB2543467A GB1702592.5A GB201702592A GB2543467A GB 2543467 A GB2543467 A GB 2543467A GB 201702592 A GB201702592 A GB 201702592A GB 2543467 A GB2543467 A GB 2543467A
Authority
GB
United Kingdom
Prior art keywords
partial discharge
link box
box
sheathes
high voltage
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GB1702592.5A
Other versions
GB2543467B (en
GB201702592D0 (en
Inventor
Erdeniz Sadettin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Em Elektrik Malzemeleri Yuklenim Sanayi Ticaret AS
Original Assignee
Em Elektrik Malzemeleri Yuklenim Sanayi Ticaret AS
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 Em Elektrik Malzemeleri Yuklenim Sanayi Ticaret AS filed Critical Em Elektrik Malzemeleri Yuklenim Sanayi Ticaret AS
Publication of GB201702592D0 publication Critical patent/GB201702592D0/en
Publication of GB2543467A publication Critical patent/GB2543467A/en
Application granted granted Critical
Publication of GB2543467B publication Critical patent/GB2543467B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/10—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes
    • H02G15/103—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes with devices for relieving electrical stress
    • H02G15/105—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes with devices for relieving electrical stress connected to the cable shield only
    • H02G15/1055—Cable junctions protected by boxes, e.g. by distribution, connection or junction boxes with devices for relieving electrical stress connected to the cable shield only with cross-bonding of cable shields

Landscapes

  • Testing Relating To Insulation (AREA)

Abstract

The invention relates to a link box (100) for bonding and grounding of sheathes of high voltage cable joints or terminations (17, 16) consisting partial discharge sensors (10) placed around coaxial bonding cables (4) located inside the link box (100) which act as primary winding for partial discharge sensor (10) and provide detection of partial discharge in sheathes of high voltage cable joints (17) and cable terminations (16); an additional housing (6) located on the enclosure cover (2) which pulses of partial discharge signals are transmitted using signal cables (11) connecting partial discharge sensors (10) to protection box (9) and provides carrying out of partial discharge measurement just only by opening the housing cover (7) without opening enclosure cover (2) and a protection box (9) located in additional housing (6) intended for connection of partial discharge test device and also provides protection of the circuit using spark gaps inside and also sensor cable glands (12) to send out the partial discharge signals to partial discharge monitoring system and it can be covered by threaded caps (13) when this option is not being used.
GB1702592.5A 2015-05-28 2015-05-28 Link box with built-in partial discharge sensor Expired - Fee Related GB2543467B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/TR2015/000213 WO2016190823A1 (en) 2015-05-28 2015-05-28 Link box with built-in partial discharge sensor

Publications (3)

Publication Number Publication Date
GB201702592D0 GB201702592D0 (en) 2017-04-05
GB2543467A true GB2543467A (en) 2017-04-19
GB2543467B GB2543467B (en) 2021-03-03

Family

ID=53541884

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1702592.5A Expired - Fee Related GB2543467B (en) 2015-05-28 2015-05-28 Link box with built-in partial discharge sensor

Country Status (2)

Country Link
GB (1) GB2543467B (en)
WO (1) WO2016190823A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019194754A1 (en) * 2018-04-04 2019-10-10 Em Elektri̇k Malzemeleri̇ Yükleni̇m Sanayi̇ Ti̇caret Anoni̇m Şi̇rketi̇ Link box with built-in insulator type voltage divider and inductive partial discharge sensor
US20220166199A1 (en) * 2019-04-05 2022-05-26 hvGrid-tech Inc. Sheath-bonding link box
US10686308B1 (en) 2019-04-05 2020-06-16 hvGrid-tech Inc. Sheath-bonding link box
US11183828B1 (en) * 2020-06-12 2021-11-23 hvGrid-tech Inc. Device with health monitoring
CN111830373A (en) * 2020-06-15 2020-10-27 贵州电网有限责任公司 Power equipment partial discharge detection device convenient to operation is used
FR3134896A1 (en) * 2022-04-26 2023-10-27 Nexans DEVICE FOR MONITORING THE OPERATION OF ELECTRIC CABLES IN A MESH NETWORK

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04183219A (en) * 1990-11-16 1992-06-30 Showa Electric Wire & Cable Co Ltd Power cable line and partial discharge detecting method therefor
EP2392934A1 (en) * 2010-06-02 2011-12-07 Omicron electronics GmbH Method and device for surveillance of a sheath voltage arrester of a cable system
CN103427390A (en) * 2013-08-24 2013-12-04 广州友智电气技术有限公司 Intelligent intersected interconnection box device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202443038U (en) 2012-02-22 2012-09-19 广东电网公司珠海供电局 High-voltage cable intelligence earth box
CN103308832B (en) 2013-05-31 2016-05-04 国家电网公司 A kind of high-voltage cable insulating transition joint local discharge test device and using method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04183219A (en) * 1990-11-16 1992-06-30 Showa Electric Wire & Cable Co Ltd Power cable line and partial discharge detecting method therefor
EP2392934A1 (en) * 2010-06-02 2011-12-07 Omicron electronics GmbH Method and device for surveillance of a sheath voltage arrester of a cable system
CN103427390A (en) * 2013-08-24 2013-12-04 广州友智电气技术有限公司 Intelligent intersected interconnection box device

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
EMELEC ELEKTRIK: "EM Elektrik Malzemeleri Yüklenim San. Tic. Ltd. Şti.", 12 July 2012 (2012-07-12), XP055249707, Retrieved from the Internet <URL:http://web.archive.org/web/20120712194515/http://www.emelec.com.tr/LinkBoxTestDownload.aspx> [retrieved on 20160212] *
EMELEC ELEKTRIK: "TT 0710/01 TYPE TEST OF 3 Phase Cross Bonding Link Box, Type: LB.U.CB.3SA.3.1", 12 July 2012 (2012-07-12), pages 0 - 51, XP055249706, Retrieved from the Internet <URL:http://www.emelec.com.tr/download/testbox/TT0710-01 IPH-UCB.pdf> [retrieved on 20160212] *
W Koltunowicz ET AL, "PD MONITORING OF HV XLPE CABLE LINES", PROCEEDINGS OF THE 16TH INT SYMPOSIUM ON HIGH VOLTAGE ENGINEERING CAPE TOWN, SOUTH AFRICA 24-28 AUGUST 2009, ISBN 978-0-62-044584-9, (2009-08-24), pages 1 - 6, URL: http://www.dii.unipd.it/~pesavento/download/ISH2009/Papers/Paper-D-50.pdf *

Also Published As

Publication number Publication date
GB2543467B (en) 2021-03-03
GB201702592D0 (en) 2017-04-05
WO2016190823A1 (en) 2016-12-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20210603