CA2309978A1 - A method of repairing a winding system including splicing a high-voltage cable - Google Patents
A method of repairing a winding system including splicing a high-voltage cable Download PDFInfo
- Publication number
- CA2309978A1 CA2309978A1 CA002309978A CA2309978A CA2309978A1 CA 2309978 A1 CA2309978 A1 CA 2309978A1 CA 002309978 A CA002309978 A CA 002309978A CA 2309978 A CA2309978 A CA 2309978A CA 2309978 A1 CA2309978 A1 CA 2309978A1
- Authority
- CA
- Canada
- Prior art keywords
- splicing
- voltage cable
- layers
- winding
- semiconducting layer
- 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.)
- Abandoned
Links
- 238000004804 winding Methods 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 44
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000009826 distribution Methods 0.000 claims abstract description 7
- 230000005684 electric field Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 36
- 239000004020 conductor Substances 0.000 claims description 18
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000004073 vulcanization Methods 0.000 claims description 9
- 238000005304 joining Methods 0.000 claims description 8
- 229920002943 EPDM rubber Polymers 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 78
- 238000009413 insulation Methods 0.000 description 8
- 229920003020 cross-linked polyethylene Polymers 0.000 description 5
- 239000004703 cross-linked polyethylene Substances 0.000 description 5
- 230000008439 repair process Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- -1 polyethylene Polymers 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 3
- 229920001684 low density polyethylene Polymers 0.000 description 3
- 239000004702 low-density polyethylene Substances 0.000 description 3
- 239000004071 soot Substances 0.000 description 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229920001748 polybutylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 208000036366 Sensation of pressure Diseases 0.000 description 1
- 241000901720 Stator Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 244000221110 common millet Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000011243 crosslinked material Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920006228 ethylene acrylate copolymer Polymers 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 229920006244 ethylene-ethyl acrylate Polymers 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/50—Disassembling, repairing or modifying dynamo-electric machines
-
- 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
- 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)
- Manufacturing & Machinery (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Manufacture Of Motors, Generators (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9704452A SE9704452D0 (sv) | 1997-11-28 | 1997-11-28 | Förfarande för reparering av ett lindningssystem |
| SE9704452-3 | 1997-11-28 | ||
| PCT/SE1998/002164 WO1999029016A1 (en) | 1997-11-28 | 1998-11-27 | A method of repairing a winding system including splicing a high-voltage cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2309978A1 true CA2309978A1 (en) | 1999-06-10 |
Family
ID=20409201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002309978A Abandoned CA2309978A1 (en) | 1997-11-28 | 1998-11-27 | A method of repairing a winding system including splicing a high-voltage cable |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1034602A1 (no) |
| CN (1) | CN1279836A (no) |
| AU (1) | AU737267B2 (no) |
| CA (1) | CA2309978A1 (no) |
| IS (1) | IS5508A (no) |
| NO (1) | NO20002718L (no) |
| PL (1) | PL340702A1 (no) |
| SE (1) | SE9704452D0 (no) |
| TR (1) | TR200001506T2 (no) |
| WO (1) | WO1999029016A1 (no) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3052997A (en) | 1996-05-29 | 1998-01-05 | Asea Brown Boveri Ab | Rotating electrical machine comprising high-voltage stator winding and elongated support devices supporting the winding and method for manufacturing such machine |
| DE69728972T2 (de) | 1996-05-29 | 2005-05-04 | Abb Ab | Transformator/reactor |
| SE9602079D0 (sv) | 1996-05-29 | 1996-05-29 | Asea Brown Boveri | Roterande elektriska maskiner med magnetkrets för hög spänning och ett förfarande för tillverkning av densamma |
| CZ385898A3 (cs) | 1996-05-29 | 1999-05-12 | Abb Ab | Elektrický vysokonapěťový AC stroj |
| SE9704413D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Krafttransformator/reaktor |
| SE9704412D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Krafttransformator/reaktor |
| SE510452C2 (sv) | 1997-02-03 | 1999-05-25 | Asea Brown Boveri | Transformator med spänningsregleringsorgan |
| SE513083C2 (sv) | 1997-09-30 | 2000-07-03 | Abb Ab | Synkronkompensatoranläggning jämte användning av dylik samt förfarande för faskompensation i ett högspänt kraftfält |
| SE513555C2 (sv) | 1997-11-27 | 2000-10-02 | Abb Ab | Förfarande för applicering av ett rörorgan i ett utrymme i en roterande elektrisk maskin och roterande elektrisk maskin enligt förfarandet |
| GB2331853A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Transformer |
| GB2331858A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | A wind power plant |
| SE516002C2 (sv) | 2000-03-01 | 2001-11-05 | Abb Ab | Roterande elektrisk maskin samt förfarande för framställning av en statorlindning |
| US6885273B2 (en) | 2000-03-30 | 2005-04-26 | Abb Ab | Induction devices with distributed air gaps |
| SE516442C2 (sv) | 2000-04-28 | 2002-01-15 | Abb Ab | Stationär induktionsmaskin och kabel därför |
| DE10137270A1 (de) | 2001-07-31 | 2003-02-20 | Aloys Wobben | Windenergieanlage mit Ringgenerator |
| US20040202782A1 (en) * | 2003-04-14 | 2004-10-14 | General Electric Company | Methods for repairing insulating material |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3543106A1 (de) * | 1985-12-06 | 1987-06-11 | Kabelmetal Electro Gmbh | Elektrisches kabel zur verwendung als wicklungsstrang fuer linearmotoren |
| US4963695A (en) * | 1986-05-16 | 1990-10-16 | Pirelli Cable Corporation | Power cable with metallic shielding tape and water swellable powder |
| US5327637A (en) * | 1992-02-07 | 1994-07-12 | Kabelmetal Electro Gmbh | Process for repairing the winding of an electrical linear drive |
-
1997
- 1997-11-28 SE SE9704452A patent/SE9704452D0/xx unknown
-
1998
- 1998-11-27 AU AU15164/99A patent/AU737267B2/en not_active Ceased
- 1998-11-27 CA CA002309978A patent/CA2309978A1/en not_active Abandoned
- 1998-11-27 PL PL98340702A patent/PL340702A1/xx unknown
- 1998-11-27 TR TR2000/01506T patent/TR200001506T2/xx unknown
- 1998-11-27 CN CN98811500.XA patent/CN1279836A/zh active Pending
- 1998-11-27 WO PCT/SE1998/002164 patent/WO1999029016A1/en not_active Ceased
- 1998-11-27 EP EP98959344A patent/EP1034602A1/en not_active Withdrawn
-
2000
- 2000-05-25 IS IS5508A patent/IS5508A/is unknown
- 2000-05-26 NO NO20002718A patent/NO20002718L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| IS5508A (is) | 2000-05-25 |
| AU1516499A (en) | 1999-06-16 |
| AU737267B2 (en) | 2001-08-16 |
| TR200001506T2 (tr) | 2000-09-21 |
| PL340702A1 (en) | 2001-02-26 |
| NO20002718L (no) | 2000-07-06 |
| WO1999029016A1 (en) | 1999-06-10 |
| CN1279836A (zh) | 2001-01-10 |
| EP1034602A1 (en) | 2000-09-13 |
| SE9704452D0 (sv) | 1997-11-28 |
| NO20002718D0 (no) | 2000-05-26 |
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|---|---|---|
| AU737267B2 (en) | A method of repairing a winding system including splicing a high-voltage cable | |
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| CZ9902736A3 (cs) | Rotační elektrický stroj |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |