NO20002736L - Vindkraftanlegg - Google Patents
VindkraftanleggInfo
- Publication number
- NO20002736L NO20002736L NO20002736A NO20002736A NO20002736L NO 20002736 L NO20002736 L NO 20002736L NO 20002736 A NO20002736 A NO 20002736A NO 20002736 A NO20002736 A NO 20002736A NO 20002736 L NO20002736 L NO 20002736L
- Authority
- NO
- Norway
- Prior art keywords
- winding
- generator
- plant
- wind power
- point
- Prior art date
Links
- 238000004804 winding Methods 0.000 abstract 4
- 238000009413 insulation Methods 0.000 abstract 2
- 239000004020 conductor Substances 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000013016 damping Methods 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D15/00—Transmission of mechanical power
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
- H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
- H02K7/1838—Generators mounted in a nacelle or similar structure of a horizontal axis wind turbine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S174/00—Electricity: conductors and insulators
- Y10S174/13—High voltage cable, e.g. above 10kv, corona prevention
- Y10S174/14—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding
- Y10S174/15—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding in a power generation system, e.g. prime-mover dynamo, generator system
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S174/00—Electricity: conductors and insulators
- Y10S174/13—High voltage cable, e.g. above 10kv, corona prevention
- Y10S174/26—High voltage cable, e.g. above 10kv, corona prevention having a plural-layer insulation system
- Y10S174/27—High voltage cable, e.g. above 10kv, corona prevention having a plural-layer insulation system including a semiconductive layer
- Y10S174/28—Plural semiconductive layers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Control Of Eletrric Generators (AREA)
- Windings For Motors And Generators (AREA)
- Wind Motors (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Abstract
Den magnetiske kretsen til en generator i et vindkraftanlegg er anordnet for direkte å tilføre en høy tilførselsspenning på 2 - 50 kV, fortrinnsvis høyere enn 10 kV. Generatoren er forsynt med fast isolasjon og dens vikling innbefatter en kabel (6) som innbefatter en eller flere strømførende ledere (31) med et mangfold strenger (36) som omgis av minst et ytre og et indre halvledende lag (34, 32) og mellomliggende isolasjonslag (33). Det ytre halvledende laget (34) er ved jordpotensiale. Statorviklingen være fremstilt med en full eller delvis spaltevikling, hvor fasene til viklingen er Y- kobleL Y-punktet kan være isolert og beskyttet mot overspenning ved hjelp av overspenningsavledere eller Y-punktet kan være jordet via et dempefilter. Oppfinnelsen vedrører også et vindkraftanlegg, en generator innbefattet i anlegget og et variabelt hastighetssystem for et slik anlegg.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9725309A GB2331858A (en) | 1997-11-28 | 1997-11-28 | A wind power plant |
PCT/EP1998/007735 WO1999029025A1 (en) | 1997-11-28 | 1998-11-30 | A wind power plant |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20002736D0 NO20002736D0 (no) | 2000-05-26 |
NO20002736L true NO20002736L (no) | 2000-05-26 |
Family
ID=10822856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20002736A NO20002736L (no) | 1997-11-28 | 2000-05-26 | Vindkraftanlegg |
Country Status (28)
Country | Link |
---|---|
US (1) | US7061133B1 (no) |
EP (1) | EP1034604B1 (no) |
JP (1) | JP2001525658A (no) |
KR (1) | KR20010032215A (no) |
CN (1) | CN1227797C (no) |
AP (1) | AP2000001824A0 (no) |
AR (1) | AR017705A1 (no) |
AT (1) | ATE287137T1 (no) |
AU (1) | AU737074B2 (no) |
BR (1) | BR9815045A (no) |
CA (1) | CA2309734A1 (no) |
CU (1) | CU22757A3 (no) |
DE (1) | DE69828644T2 (no) |
DK (1) | DK175357B1 (no) |
EA (1) | EA002958B1 (no) |
EE (1) | EE03787B1 (no) |
GB (1) | GB2331858A (no) |
IL (1) | IL136068A0 (no) |
IS (1) | IS5498A (no) |
NO (1) | NO20002736L (no) |
NZ (1) | NZ504494A (no) |
OA (1) | OA11418A (no) |
PE (1) | PE65699A1 (no) |
PL (1) | PL340677A1 (no) |
TR (1) | TR200001502T2 (no) |
TW (1) | TW414836B (no) |
WO (1) | WO1999029025A1 (no) |
ZA (1) | ZA9810936B (no) |
Families Citing this family (43)
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DK199901436A (da) * | 1999-10-07 | 2001-04-08 | Vestas Wind System As | Vindenergianlæg |
DE10040273A1 (de) * | 2000-08-14 | 2002-02-28 | Aloys Wobben | Windenergieanlage |
DE10137270A1 (de) | 2001-07-31 | 2003-02-20 | Aloys Wobben | Windenergieanlage mit Ringgenerator |
DE10152557C1 (de) * | 2001-10-24 | 2003-06-18 | Aloys Wobben | Windenergieanlage mit Stromschienen |
SE525387C2 (sv) | 2002-01-10 | 2005-02-08 | Swedish Vertical Wind Ab | Vertikalaxlat vindkraftaggregat och användning av detsamma |
JP4414347B2 (ja) * | 2003-02-12 | 2010-02-10 | アロイス・ヴォベン | バスバーを備えた風力発電システム |
EP1467094B2 (en) * | 2003-04-08 | 2017-03-01 | GE Energy Power Conversion GmbH | A wind turbine for producing electrical power and a method of operating the same |
DE102004016456A1 (de) * | 2004-03-31 | 2005-11-10 | Alstom Technology Ltd | Generator mit integriertem Leistungsschalter |
EP1996815B2 (en) * | 2006-03-17 | 2024-02-14 | Vestas Wind Systems A/S | Wind turbine with a protection system for an electric generator and use hereof |
US20090224544A1 (en) * | 2007-11-30 | 2009-09-10 | James William Bartlett | Integrated turbine alternator/generator |
GB0801936D0 (en) * | 2008-02-01 | 2008-03-12 | Isis Innovation | Electricity generator |
US20120057978A1 (en) * | 2008-02-29 | 2012-03-08 | Vestas Wind Systems A/S | Wind turbine with low electromagnetic radiation |
DE102008018790A1 (de) * | 2008-04-15 | 2009-10-22 | Wobben, Aloys | Windenergieanlage mit Stromschienen |
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EP2388891A1 (en) * | 2010-05-19 | 2011-11-23 | Siemens Aktiengesellschaft | Generator with compact single turn wave winding and wind turbine |
US9154024B2 (en) | 2010-06-02 | 2015-10-06 | Boulder Wind Power, Inc. | Systems and methods for improved direct drive generators |
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US8723052B1 (en) | 2013-02-27 | 2014-05-13 | Boulder Wind Power, Inc. | Methods and apparatus for optimizing electrical interconnects on laminated composite assemblies |
US8785784B1 (en) | 2013-03-13 | 2014-07-22 | Boulder Wind Power, Inc. | Methods and apparatus for optimizing structural layout of multi-circuit laminated composite assembly |
US8736133B1 (en) | 2013-03-14 | 2014-05-27 | Boulder Wind Power, Inc. | Methods and apparatus for overlapping windings |
US8941961B2 (en) | 2013-03-14 | 2015-01-27 | Boulder Wind Power, Inc. | Methods and apparatus for protection in a multi-phase machine |
FR3006099B1 (fr) * | 2013-05-22 | 2015-05-08 | Nexans | Cable electrique comprenant au moins une couche electriquement isolante |
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US10177620B2 (en) | 2014-05-05 | 2019-01-08 | Boulder Wind Power, Inc. | Methods and apparatus for segmenting a machine |
TW201621093A (zh) | 2014-08-07 | 2016-06-16 | 亨克爾股份有限及兩合公司 | 用於電陶瓷塗布金屬線圈或金屬線之連續塗布裝置 |
CN104405587A (zh) * | 2014-11-28 | 2015-03-11 | 新疆中科捷高光电科技有限公司 | 一种小型离网风力发电***及风电功率预测方法 |
US10075114B2 (en) * | 2016-03-03 | 2018-09-11 | General Electric Company | System and method for controlling DC link voltage of a power converter |
CN107201994B (zh) * | 2017-06-12 | 2019-05-21 | 国电联合动力技术有限公司 | 一种风电机组等电位连接方法及*** |
CN107370294A (zh) * | 2017-07-31 | 2017-11-21 | 华能徐州铜山风力发电有限公司 | 一种风力发电机 |
CN109672211A (zh) * | 2017-10-17 | 2019-04-23 | 中车株洲电力机车研究所有限公司 | 一种风电机组电气*** |
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CN114268175B (zh) * | 2021-12-27 | 2023-03-28 | 西安交通大学 | 一种超高压多相永磁风力发电机及发电*** |
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1997
- 1997-11-28 GB GB9725309A patent/GB2331858A/en not_active Withdrawn
-
1998
- 1998-11-27 DK DK199801565A patent/DK175357B1/da not_active IP Right Cessation
- 1998-11-30 WO PCT/EP1998/007735 patent/WO1999029025A1/en active IP Right Grant
- 1998-11-30 EE EEP200000303A patent/EE03787B1/xx not_active IP Right Cessation
- 1998-11-30 AU AU16721/99A patent/AU737074B2/en not_active Ceased
- 1998-11-30 US US09/554,888 patent/US7061133B1/en not_active Expired - Fee Related
- 1998-11-30 CN CNB988115204A patent/CN1227797C/zh not_active Expired - Fee Related
- 1998-11-30 TR TR2000/01502T patent/TR200001502T2/xx unknown
- 1998-11-30 EA EA200000588A patent/EA002958B1/ru not_active IP Right Cessation
- 1998-11-30 PL PL98340677A patent/PL340677A1/xx unknown
- 1998-11-30 AT AT98961237T patent/ATE287137T1/de not_active IP Right Cessation
- 1998-11-30 CA CA002309734A patent/CA2309734A1/en not_active Abandoned
- 1998-11-30 KR KR1020007005411A patent/KR20010032215A/ko not_active Application Discontinuation
- 1998-11-30 AR ARP980106055A patent/AR017705A1/es not_active Application Discontinuation
- 1998-11-30 IL IL13606898A patent/IL136068A0/xx unknown
- 1998-11-30 JP JP2000523749A patent/JP2001525658A/ja active Pending
- 1998-11-30 BR BR9815045-6A patent/BR9815045A/pt not_active IP Right Cessation
- 1998-11-30 AP APAP/P/2000/001824A patent/AP2000001824A0/en unknown
- 1998-11-30 PE PE1998001162A patent/PE65699A1/es not_active Application Discontinuation
- 1998-11-30 ZA ZA9810936A patent/ZA9810936B/xx unknown
- 1998-11-30 NZ NZ504494A patent/NZ504494A/xx unknown
- 1998-11-30 DE DE69828644T patent/DE69828644T2/de not_active Expired - Fee Related
- 1998-11-30 EP EP98961237A patent/EP1034604B1/en not_active Expired - Lifetime
-
1999
- 1999-01-14 TW TW088100632A patent/TW414836B/zh not_active IP Right Cessation
-
2000
- 2000-05-15 IS IS5498A patent/IS5498A/is unknown
- 2000-05-25 CU CU20000120A patent/CU22757A3/es unknown
- 2000-05-26 OA OA1200000156A patent/OA11418A/en unknown
- 2000-05-26 NO NO20002736A patent/NO20002736L/no not_active Application Discontinuation
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