BR0109738A - Arranjo de cabo trifásico de alta voltagem - Google Patents
Arranjo de cabo trifásico de alta voltagemInfo
- Publication number
- BR0109738A BR0109738A BR0109738-5A BR0109738A BR0109738A BR 0109738 A BR0109738 A BR 0109738A BR 0109738 A BR0109738 A BR 0109738A BR 0109738 A BR0109738 A BR 0109738A
- Authority
- BR
- Brazil
- Prior art keywords
- high voltage
- cable arrangement
- phase cable
- location
- shields
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
- H01B9/029—Screen interconnecting circuits
-
- 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
- H01B7/32—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks
- H01B7/322—Insulated conductors or cables characterised by their form with arrangements for indicating defects, e.g. breaks or leaks comprising humidity sensing means
-
- 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
Abstract
"ARRANJO DE CABO TRIFáSICO DE ALTA VOLTAGEM". A invenção refere-se a um arranjo de cabo (CA) onde três cabos (L1, L2, L3) têm pelo menos dois locais de ligação cruzada (SCB) quando transmitindo energia entre um primeiro local (A) e um segundo local (B). No local e ligação cruzada (CBL), não apenas as blindagens (5~ 1L~, 5~ 2L~. 5~ 3L~; 5~ 1R~, 5~ 2R~. 5~ 1R~), mas também os fios sensores de água (7~ 1L~, 7~ 2L~. 7~ 3L~; 7~ 1R~, 7~ 2R~. 7~ 1R~) sofrem ligação cruzada em dispositivos de ligação cruzada (WCBD, SCBD). Desse modo, diferenças de voltagem entre os fios sensores de água e as blindagens dos respectivos cabos no sistema trifásico podem ser evitadas. A invenção encontra aplicação particular em sistemas de transmissão de alta tensão usando cabos de alta voltagem.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00107008 | 2000-03-31 | ||
| PCT/EP2001/003625 WO2001073796A1 (en) | 2000-03-31 | 2001-03-29 | Three-phase high voltage cable arrangement having cross-bonded cable screens and cross-bonded water sensing wires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0109738A true BR0109738A (pt) | 2003-02-04 |
Family
ID=8168339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0109738-5A BR0109738A (pt) | 2000-03-31 | 2001-03-29 | Arranjo de cabo trifásico de alta voltagem |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6872890B2 (pt) |
| EP (1) | EP1269485B1 (pt) |
| AR (1) | AR032313A1 (pt) |
| AT (1) | ATE421761T1 (pt) |
| AU (2) | AU2001254760B2 (pt) |
| BR (1) | BR0109738A (pt) |
| CA (1) | CA2404667A1 (pt) |
| DE (1) | DE60137494D1 (pt) |
| MY (1) | MY122851A (pt) |
| WO (1) | WO2001073796A1 (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1346378B1 (en) * | 2000-12-28 | 2009-09-09 | PRYSMIAN Kabel und Systeme GmbH | Water sensing wire and power cable using a water sensing wire |
| DE102004056354A1 (de) * | 2004-11-23 | 2006-06-01 | Jensen, Marten, Dipl.-Ing. | Drehstrom Hochspannungs-Kabelsystem |
| US20100248424A1 (en) * | 2009-03-27 | 2010-09-30 | Intellectual Business Machines Corporation | Self-Aligned Chip Stacking |
| US8502072B2 (en) * | 2009-05-29 | 2013-08-06 | General Dynamics Advanced Information Systems, Inc. | Spliced cable with overmolded water proof coating and method for making the same |
| US8587950B2 (en) | 2011-05-31 | 2013-11-19 | Server Technology, Inc. | Method and apparatus for multiple input power distribution to adjacent outputs |
| CN103427390B (zh) * | 2013-08-24 | 2016-01-06 | 广州友智电气技术有限公司 | 智能型交叉互联箱装置 |
| EP3123138A1 (en) | 2014-03-24 | 2017-02-01 | Prysmian S.p.A. | Method of measuring current distribution in high and medium voltage cables |
| BR112017000973A2 (pt) * | 2014-07-18 | 2018-01-16 | Prysmian Spa | aparelho de ligação de cabo elétrico, e, sistema de cabo elétrico. |
| 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 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2940193C2 (de) * | 1979-10-04 | 1982-04-08 | Felten & Guilleaume Carlswerk AG, 5000 Köln | Längswasserdichtes, kunststoffisoliertes Mittel- oder Hochspannungskabel |
| AU557924B2 (en) | 1981-07-28 | 1987-01-15 | Pirelli General Plc | Heat shielding electric cables |
| DE4102114C2 (de) * | 1991-01-25 | 1994-01-20 | Rheydt Kabelwerk Ag | Verfahren zum zyklischen Auskreuzen von Kabelmänteln |
| EP1346378B1 (en) * | 2000-12-28 | 2009-09-09 | PRYSMIAN Kabel und Systeme GmbH | Water sensing wire and power cable using a water sensing wire |
| ES2395264T3 (es) * | 2001-11-28 | 2013-02-11 | Prysmian Kabel Und Systeme Gmbh | Cable más resistente a los daños de la vaina exterior |
| DE10214481A1 (de) * | 2002-03-30 | 2003-10-16 | Ina Schaeffler Kg | Kugelgewindetrieb mit Umlenkstück |
-
2001
- 2001-03-29 EP EP01927840A patent/EP1269485B1/en not_active Expired - Lifetime
- 2001-03-29 DE DE60137494T patent/DE60137494D1/de not_active Expired - Fee Related
- 2001-03-29 AU AU2001254760A patent/AU2001254760B2/en not_active Ceased
- 2001-03-29 BR BR0109738-5A patent/BR0109738A/pt not_active Application Discontinuation
- 2001-03-29 AU AU5476001A patent/AU5476001A/xx active Pending
- 2001-03-29 MY MYPI20011482A patent/MY122851A/en unknown
- 2001-03-29 US US10/240,161 patent/US6872890B2/en not_active Expired - Fee Related
- 2001-03-29 CA CA002404667A patent/CA2404667A1/en not_active Abandoned
- 2001-03-29 WO PCT/EP2001/003625 patent/WO2001073796A1/en active IP Right Grant
- 2001-03-29 AT AT01927840T patent/ATE421761T1/de not_active IP Right Cessation
- 2001-03-30 AR ARP010101539A patent/AR032313A1/es active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| AR032313A1 (es) | 2003-11-05 |
| AU5476001A (en) | 2001-10-08 |
| US6872890B2 (en) | 2005-03-29 |
| CA2404667A1 (en) | 2001-10-04 |
| DE60137494D1 (de) | 2009-03-12 |
| ATE421761T1 (de) | 2009-02-15 |
| AU2001254760B2 (en) | 2005-02-17 |
| MY122851A (en) | 2006-05-31 |
| US20040011551A1 (en) | 2004-01-22 |
| WO2001073796A1 (en) | 2001-10-04 |
| EP1269485B1 (en) | 2009-01-21 |
| EP1269485A1 (en) | 2003-01-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |