ZA9810936B - A wind power plant - Google Patents
A wind power plantInfo
- Publication number
- ZA9810936B ZA9810936B ZA9810936A ZA9810936A ZA9810936B ZA 9810936 B ZA9810936 B ZA 9810936B ZA 9810936 A ZA9810936 A ZA 9810936A ZA 9810936 A ZA9810936 A ZA 9810936A ZA 9810936 B ZA9810936 B ZA 9810936B
- Authority
- ZA
- South Africa
- Prior art keywords
- power plant
- wind power
- wind
- plant
- power
- Prior art date
Links
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9725309A GB2331858A (en) | 1997-11-28 | 1997-11-28 | A wind power plant |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA9810936B true ZA9810936B (en) | 1999-05-31 |
Family
ID=10822856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9810936A ZA9810936B (en) | 1997-11-28 | 1998-11-30 | A wind power plant |
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 |
NO332673B1 (no) | 2008-11-24 | 2012-12-03 | Aker Engineering & Technology | Frekvensomformer |
WO2010066303A1 (en) * | 2008-12-12 | 2010-06-17 | Abb Research Ltd | A system for transient overvoltage protection |
CA2748095A1 (en) | 2009-01-16 | 2010-07-22 | Core Wind Power, Inc. | Segmented stator for an axial field device |
WO2010135604A2 (en) * | 2009-05-20 | 2010-11-25 | Joby Energy, Inc. | System and method for generating electrical power using a tethered airborne power generation system |
DE102009044570A1 (de) * | 2009-11-17 | 2011-05-19 | Ssb Wind Systems Gmbh & Co. Kg | Windkraftanlage |
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 |
US9472990B2 (en) | 2010-10-19 | 2016-10-18 | Baker Hughes Incorporated | Systems and methods for insulating Y-points of three phase electric motors |
CN102122820B (zh) * | 2011-01-07 | 2013-04-03 | 卢泳 | 一种蜂窝式供电网络及其智能网关、供电控制方法 |
CN103703523B (zh) | 2011-04-13 | 2015-08-26 | 巨石风力股份有限公司 | 用于永磁体的通量集中结构、制造这种结构的方法和包括这种结构的机器 |
DE102011077456A1 (de) * | 2011-06-14 | 2012-12-20 | Siemens Aktiengesellschaft | Synchronmaschine mit HTS-Läufer |
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US8339019B1 (en) | 2012-07-30 | 2012-12-25 | Boulder Wind Power, Inc. | Structure for an electromagnetic machine having compression and tension members |
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 |
US9793775B2 (en) | 2013-12-31 | 2017-10-17 | Boulder Wind Power, Inc. | Methods and apparatus for reducing machine winding circulating current losses |
DE102014201507A1 (de) * | 2014-01-28 | 2015-07-30 | Wobben Properties Gmbh | Windenergieanlage mit einer Faserwicklung |
US9899886B2 (en) | 2014-04-29 | 2018-02-20 | Boulder Wind Power, Inc. | Devices and methods for magnetic flux return optimization in electromagnetic machines |
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系统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系统 |
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 | 一种风电机组电气系统 |
US11355925B2 (en) * | 2018-01-30 | 2022-06-07 | Hitachi Energy Switzerland Ag | System design solution for DC grid cost reduction and risk minimization |
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系统 |
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US3881647A (en) | 1973-04-30 | 1975-05-06 | Lebus International Inc | Anti-slack line handling device |
US3828115A (en) | 1973-07-27 | 1974-08-06 | Kerite Co | High voltage cable having high sic insulation layer between low sic insulation layers and terminal construction thereof |
US3912957A (en) | 1973-12-27 | 1975-10-14 | Gen Electric | Dynamoelectric machine stator assembly with multi-barrel connection insulator |
US3902000A (en) | 1974-11-12 | 1975-08-26 | Us Energy | Termination for superconducting power transmission systems |
US3943392A (en) | 1974-11-27 | 1976-03-09 | Allis-Chalmers Corporation | Combination slot liner and retainer for dynamoelectric machine conductor bars |
US4164672A (en) * | 1977-08-18 | 1979-08-14 | Electric Power Research Institute, Inc. | Cooling and insulating system for extra high voltage electrical machine with a spiral winding |
US4357542A (en) * | 1979-07-12 | 1982-11-02 | Westinghouse Electric Corp. | Wind turbine generator system |
SU961048A1 (ru) * | 1979-12-06 | 1982-09-23 | Научно-Исследовательский Сектор Всесоюзного Ордена Ленина Проектно-Изыскательского И Научно-Исследовательского Института "Гидропроект" Им.С.Я.Жука | Статор генератора |
US4565929A (en) * | 1983-09-29 | 1986-01-21 | The Boeing Company | Wind powered system for generating electricity |
US5036165A (en) * | 1984-08-23 | 1991-07-30 | General Electric Co. | Semi-conducting layer for insulated electrical conductors |
DE3543106A1 (de) * | 1985-12-06 | 1987-06-11 | Kabelmetal Electro Gmbh | Elektrisches kabel zur verwendung als wicklungsstrang fuer linearmotoren |
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 |
-
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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