CN1101072C - 导体绕组杆 - Google Patents
导体绕组杆 Download PDFInfo
- Publication number
- CN1101072C CN1101072C CN96114563A CN96114563A CN1101072C CN 1101072 C CN1101072 C CN 1101072C CN 96114563 A CN96114563 A CN 96114563A CN 96114563 A CN96114563 A CN 96114563A CN 1101072 C CN1101072 C CN 1101072C
- Authority
- CN
- China
- Prior art keywords
- conductor
- semiconductor bar
- semiconductor
- width
- winding
- 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.)
- Expired - Fee Related
Links
- 239000004020 conductor Substances 0.000 title claims abstract description 60
- 238000004804 winding Methods 0.000 title claims abstract description 57
- 238000009413 insulation Methods 0.000 claims abstract description 29
- 239000004065 semiconductor Substances 0.000 claims description 72
- 230000017105 transposition Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000011151 fibre-reinforced plastic Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 11
- 238000012856 packing Methods 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 5
- 238000003801 milling Methods 0.000 description 5
- 230000008602 contraction Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 208000002925 dental caries Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000011218 segmentation Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920006300 shrink film Polymers 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 150000001722 carbon compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- 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
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
- H02K3/14—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots with transposed conductors, e.g. twisted conductors
Landscapes
- Power Engineering (AREA)
- Engineering & Computer Science (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Windings For Motors And Generators (AREA)
- Ladders (AREA)
- Programmable Controllers (AREA)
- Manufacture Of Motors, Generators (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Fishing Rods (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Conductive Materials (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19543122A DE19543122A1 (de) | 1995-11-18 | 1995-11-18 | Leiterstab |
DE19543122.7 | 1995-11-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1153416A CN1153416A (zh) | 1997-07-02 |
CN1101072C true CN1101072C (zh) | 2003-02-05 |
Family
ID=7777854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96114563A Expired - Fee Related CN1101072C (zh) | 1995-11-18 | 1996-11-18 | 导体绕组杆 |
Country Status (11)
Country | Link |
---|---|
US (1) | US5760516A (zh) |
EP (1) | EP0774823B1 (zh) |
JP (1) | JPH09182338A (zh) |
KR (1) | KR970031161A (zh) |
CN (1) | CN1101072C (zh) |
AT (1) | ATE190770T1 (zh) |
BR (1) | BR9605593A (zh) |
CZ (1) | CZ324496A3 (zh) |
DE (2) | DE19543122A1 (zh) |
HR (1) | HRP960469A2 (zh) |
HU (1) | HUP9603174A2 (zh) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19817287A1 (de) * | 1998-04-18 | 1999-10-21 | Abb Research Ltd | Wicklungsstab für die Hochspannungswicklung einer elektrischen Maschine sowie Verfahren zur Herstellung eines solchen Wicklungsstabes |
DE19829578A1 (de) * | 1998-07-02 | 2000-01-05 | Abb Research Ltd | Elastisches Isolierstoffelement für die Verkeilung einer Wicklung, insbesondere der Statorwicklung einer elektrischen Maschine |
DE19835361A1 (de) * | 1998-08-05 | 2000-02-10 | Abb Patent Gmbh | Verfahren und Vorrichtung zum Imprägnieren von Leiterstäben für die Statorwicklung einer elektrischen Maschine |
US6559384B1 (en) * | 1998-12-18 | 2003-05-06 | Electrolock, Inc. | Conductive filler |
US6420812B1 (en) * | 2000-09-07 | 2002-07-16 | Siemens Westinghouse Power Corporation | High voltage generator stator coils and methods of forming same |
GB2374205B (en) * | 2001-04-04 | 2004-12-22 | Rolls Royce Plc | An electrical conductor winding and a method of manufacturing an electrical conductor winding |
US6724118B2 (en) * | 2001-06-13 | 2004-04-20 | Siemens Westinghouse Power Corporation | Electrical isolation layer system strand assembly and method of forming for electrical generator |
US6663816B2 (en) * | 2002-01-31 | 2003-12-16 | General Electric Company | Method of making a dynamoelectric machine conductor bar and method of making a conductor bar dynamoelectric machine |
DE10304025A1 (de) | 2003-02-01 | 2004-08-05 | Alstom Technology Ltd | Roebelstab für eine elektrischen Maschine sowie Verfahren zum Herstellen eines solchen Roebelstabes |
DE10331486A1 (de) * | 2003-07-11 | 2005-01-27 | Alstom Technology Ltd | Integrierte Anordnung optischer Fasern in einem Leiter |
US7391141B2 (en) * | 2005-03-22 | 2008-06-24 | Siemens Power Generation, Inc. | Electrical-discharge-inhibiting conformable layer for use in inner-cooler coils |
US7357012B2 (en) * | 2005-08-17 | 2008-04-15 | General Electric Company | Methods and assemblies for bending strands of material |
US8630688B2 (en) * | 2007-03-16 | 2014-01-14 | Siemens Energy, Inc. | Winding for use in high temperature superconducting generator |
US7851966B2 (en) * | 2008-01-10 | 2010-12-14 | Rippel Wally E | Stator for electric machine with improved efficiency and thermal performance |
EP2348615A1 (en) * | 2010-01-22 | 2011-07-27 | Alstom Technology Ltd | Conductive bar for electric machines |
US9120286B2 (en) | 2011-03-31 | 2015-09-01 | Fos Llc | Fiber optic sensor thermally matched support tubes for distributed fiber optic sensing |
US8872405B2 (en) * | 2012-02-01 | 2014-10-28 | Siemens Energy, Inc. | High voltage stator coil with reduced power tip-up |
DE112015003443T5 (de) | 2014-07-25 | 2017-04-06 | Prippell Technologies, Llc | Fluidgekühlte gewundene Streifenstruktur |
US11255612B2 (en) | 2014-07-25 | 2022-02-22 | Enure, Inc. | Wound strip machine |
US10756583B2 (en) | 2014-07-25 | 2020-08-25 | Enure, Inc. | Wound strip machine |
EP3010124B1 (en) | 2014-10-15 | 2019-11-27 | GE Renewable Technologies | A method for fabrication of a conductor bar |
CN110637405B (zh) * | 2017-05-23 | 2021-04-27 | 三菱电机株式会社 | 旋转电机的定子 |
EP4277093A1 (de) * | 2022-05-11 | 2023-11-15 | Siemens Aktiengesellschaft | Geschweisste hochstromverbindungen in dynamoelektrischen maschinen |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4308476A (en) * | 1974-12-04 | 1981-12-29 | Bbc Brown Boveri & Co. Ltd. | Bar windings for electrical machines |
US4403163A (en) * | 1980-08-23 | 1983-09-06 | Brown, Boveri & Cie Ag | Conductor bar for electric machines and method of manufacture thereof |
US4853565A (en) * | 1984-08-23 | 1989-08-01 | General Electric Company | Semi-conducting layer for insulated electrical conductors |
US5066881A (en) * | 1984-08-23 | 1991-11-19 | General Electric Company | Semi-conducting layer for insulated electrical conductors |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2705292A (en) * | 1953-05-07 | 1955-03-29 | Siemens Ag | Slot conductor for dynamoelectric machines |
DE2755050C2 (de) * | 1977-12-07 | 1986-02-20 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Verfahren zur Herstellung eines Gitterstabes mit Innenglimmschutz |
EP0036911B1 (de) * | 1980-03-28 | 1985-08-07 | BBC Aktiengesellschaft Brown, Boveri & Cie. | Stabwicklung mit verdrillten Teilleitern für eine elektrische Maschine mit Nennspannungen grösser als 3,3 kV und Verfahren zur Herstellung der Stabwicklung |
US4453035A (en) * | 1982-09-30 | 1984-06-05 | Harvey Hubbell Incorporated | Oil well cable |
US4707568A (en) * | 1986-05-23 | 1987-11-17 | Hubbell Incorporated | Armored power cable with edge supports |
-
1995
- 1995-11-18 DE DE19543122A patent/DE19543122A1/de not_active Withdrawn
-
1996
- 1996-10-04 KR KR1019960043931A patent/KR970031161A/ko not_active Application Discontinuation
- 1996-10-16 HR HR19543122.7A patent/HRP960469A2/hr not_active Application Discontinuation
- 1996-11-05 CZ CZ963244A patent/CZ324496A3/cs unknown
- 1996-11-07 DE DE59604666T patent/DE59604666D1/de not_active Expired - Lifetime
- 1996-11-07 EP EP96810755A patent/EP0774823B1/de not_active Expired - Lifetime
- 1996-11-07 AT AT96810755T patent/ATE190770T1/de not_active IP Right Cessation
- 1996-11-15 HU HU9603174A patent/HUP9603174A2/hu unknown
- 1996-11-15 JP JP8305248A patent/JPH09182338A/ja not_active Abandoned
- 1996-11-18 CN CN96114563A patent/CN1101072C/zh not_active Expired - Fee Related
- 1996-11-18 US US08/751,610 patent/US5760516A/en not_active Expired - Lifetime
- 1996-11-18 BR BR9605593A patent/BR9605593A/pt not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4308476A (en) * | 1974-12-04 | 1981-12-29 | Bbc Brown Boveri & Co. Ltd. | Bar windings for electrical machines |
US4403163A (en) * | 1980-08-23 | 1983-09-06 | Brown, Boveri & Cie Ag | Conductor bar for electric machines and method of manufacture thereof |
US4853565A (en) * | 1984-08-23 | 1989-08-01 | General Electric Company | Semi-conducting layer for insulated electrical conductors |
US5066881A (en) * | 1984-08-23 | 1991-11-19 | General Electric Company | Semi-conducting layer for insulated electrical conductors |
Also Published As
Publication number | Publication date |
---|---|
EP0774823B1 (de) | 2000-03-15 |
HU9603174D0 (en) | 1997-01-28 |
KR970031161A (ko) | 1997-06-26 |
HRP960469A2 (en) | 1997-08-31 |
CZ324496A3 (en) | 1997-06-11 |
DE59604666D1 (de) | 2000-04-20 |
US5760516A (en) | 1998-06-02 |
CN1153416A (zh) | 1997-07-02 |
ATE190770T1 (de) | 2000-04-15 |
EP0774823A1 (de) | 1997-05-21 |
HUP9603174A2 (en) | 1997-07-28 |
BR9605593A (pt) | 1999-06-15 |
DE19543122A1 (de) | 1997-05-22 |
JPH09182338A (ja) | 1997-07-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ALSTOM (SCHWEIZ) AG. Free format text: FORMER OWNER: ABB SWITZERLAND HOLDINGS CO., LTD. Effective date: 20030516 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: ABB SWITZERLAND HOLDINGS CO., LTD. Free format text: FORMER NAME OR ADDRESS: YA RUIYA BOLANGBOWLIC CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Patentee after: Asea Brown Boveri AG Patentee before: Asea Brown Boveri AG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20030516 Patentee after: ALSTOM (SWITZERLAND) Ltd. Patentee before: Asea Brown Boveri AG |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030205 Termination date: 20101118 |