NO20002737L - Isolert elektrisk leder og kontaktmetode - Google Patents
Isolert elektrisk leder og kontaktmetodeInfo
- Publication number
- NO20002737L NO20002737L NO20002737A NO20002737A NO20002737L NO 20002737 L NO20002737 L NO 20002737L NO 20002737 A NO20002737 A NO 20002737A NO 20002737 A NO20002737 A NO 20002737A NO 20002737 L NO20002737 L NO 20002737L
- Authority
- NO
- Norway
- Prior art keywords
- electrical conductor
- contact method
- insulated electrical
- coated
- outer layer
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/06—Insulation of windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/32—Windings characterised by the shape, form or construction of the insulation
- H02K3/40—Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/288—Shielding
-
- 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
- H02G15/064—Cable terminating boxes, frames or other structures with devices for relieving electrical stress
- H02G15/068—Cable terminating boxes, frames or other structures with devices for relieving electrical stress connected to the cable shield only
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
- H02K2203/15—Machines characterised by cable windings, e.g. high-voltage cables, ribbon cables
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulated Conductors (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Coils Of Transformers For General Uses (AREA)
- Insulating Of Coils (AREA)
- Wire Bonding (AREA)
Abstract
Det er beskrevet en elektrisk leder for høyspennings (10 til 800 kV) viklinger innbefattende sentrale ledende organ og et ytre halvledende polymerlag (18), hvor en del av dette er belagt med et belegg innbefattende metallpartikler (20) av jordingsårsaker. Partiklene blir fortrinnsvis akselerert mot det ytre laget (l 8) i en gasstrøm. En jordingsledning kan være tilkoblet det belagte ytre laget ved hjelp av et elastisk metallisk fjærlegeme.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9725327A GB2331872A (en) | 1997-11-28 | 1997-11-28 | Insulated electrical conductor and contacting method |
PCT/EP1998/007734 WO1999029024A1 (en) | 1997-11-28 | 1998-11-30 | Insulated electrical conductor and contacting method |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20002737D0 NO20002737D0 (no) | 2000-05-26 |
NO20002737L true NO20002737L (no) | 2000-05-26 |
Family
ID=10822874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20002737A NO20002737L (no) | 1997-11-28 | 2000-05-26 | Isolert elektrisk leder og kontaktmetode |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP1034608A1 (no) |
JP (1) | JP2001525599A (no) |
KR (1) | KR20010032415A (no) |
AU (1) | AU2156299A (no) |
GB (1) | GB2331872A (no) |
NO (1) | NO20002737L (no) |
PL (1) | PL340719A1 (no) |
WO (1) | WO1999029024A1 (no) |
ZA (1) | ZA9810944B (no) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006004847A (ja) * | 2004-06-21 | 2006-01-05 | Sankosha Corp | 接地導体 |
JP2007005174A (ja) * | 2005-06-24 | 2007-01-11 | Sumitomo Electric Wintec Inc | 絶縁被覆電線、コイル及びその製造方法 |
JP5108251B2 (ja) * | 2006-04-26 | 2012-12-26 | 住友電気工業株式会社 | 絶縁電線およびこれを用いた電気コイル |
WO2015130692A2 (en) * | 2014-02-25 | 2015-09-03 | Essex Group, Inc. | Insulated winding wire containing semi-conductive layers |
CN108282041B (zh) * | 2017-01-06 | 2020-04-21 | 株式会社东芝 | 旋转电机线圈 |
EP3402050A1 (en) * | 2017-05-12 | 2018-11-14 | ABB Schweiz AG | Insultated wire of a coil for a random-wound stator |
EP3402051A1 (en) * | 2017-05-12 | 2018-11-14 | ABB Schweiz AG | Electric machine with semi-conducting layer on winding for grounding |
JP7487845B2 (ja) * | 2021-05-25 | 2024-05-21 | 三菱電機株式会社 | 絶縁電線およびこの絶縁電線を用いたコイル |
US20230044358A1 (en) * | 2021-08-05 | 2023-02-09 | Essex Furukawa Magnet Wire Usa Llc | Magnet wire with a semi-conductive insulation layer |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3666876A (en) * | 1970-07-17 | 1972-05-30 | Exxon Research Engineering Co | Novel compositions with controlled electrical properties |
US4312793A (en) * | 1978-03-03 | 1982-01-26 | Charneski Mitchell D | Electrical joint compound |
DE4022476A1 (de) * | 1990-07-14 | 1992-01-16 | Thyssen Industrie | Elektrisches kabel |
-
1997
- 1997-11-28 GB GB9725327A patent/GB2331872A/en not_active Withdrawn
-
1998
- 1998-11-30 PL PL98340719A patent/PL340719A1/xx unknown
- 1998-11-30 AU AU21562/99A patent/AU2156299A/en not_active Abandoned
- 1998-11-30 KR KR1020007005655A patent/KR20010032415A/ko not_active Application Discontinuation
- 1998-11-30 WO PCT/EP1998/007734 patent/WO1999029024A1/en not_active Application Discontinuation
- 1998-11-30 EP EP98965720A patent/EP1034608A1/en not_active Withdrawn
- 1998-11-30 JP JP2000523748A patent/JP2001525599A/ja active Pending
- 1998-11-30 ZA ZA9810944A patent/ZA9810944B/xx unknown
-
2000
- 2000-05-26 NO NO20002737A patent/NO20002737L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1999029024A1 (en) | 1999-06-10 |
GB2331872A9 (en) | |
PL340719A1 (en) | 2001-02-26 |
JP2001525599A (ja) | 2001-12-11 |
KR20010032415A (ko) | 2001-04-16 |
AU2156299A (en) | 1999-06-16 |
GB2331872A (en) | 1999-06-02 |
EP1034608A1 (en) | 2000-09-13 |
NO20002737D0 (no) | 2000-05-26 |
GB9725327D0 (en) | 1998-01-28 |
ZA9810944B (en) | 1999-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |