CN101440783B - 风力发电系统运行控制方法 - Google Patents
风力发电系统运行控制方法 Download PDFInfo
- Publication number
- CN101440783B CN101440783B CN2008102078382A CN200810207838A CN101440783B CN 101440783 B CN101440783 B CN 101440783B CN 2008102078382 A CN2008102078382 A CN 2008102078382A CN 200810207838 A CN200810207838 A CN 200810207838A CN 101440783 B CN101440783 B CN 101440783B
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- wind
- wind speed
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- power generation
- blades
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- 238000010248 power generation Methods 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000013461 design Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010408 sweeping Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
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- 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
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/022—Adjusting aerodynamic properties of the blades
- F03D7/0236—Adjusting aerodynamic properties of the blades by changing the active surface of the wind engaging parts, e.g. reefing or furling
-
- 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
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/022—Adjusting aerodynamic properties of the blades
- F03D7/0224—Adjusting blade pitch
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2240/00—Components
- F05B2240/20—Rotors
- F05B2240/202—Rotors with adjustable area of intercepted fluid
- F05B2240/2021—Rotors with adjustable area of intercepted fluid by means of telescoping blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2270/00—Control
- F05B2270/10—Purpose of the control system
- F05B2270/103—Purpose of the control system to affect the output of the engine
- F05B2270/1033—Power (if explicitly mentioned)
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims (7)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102078382A CN101440783B (zh) | 2008-12-22 | 2008-12-22 | 风力发电系统运行控制方法 |
PCT/CN2009/075146 WO2010072112A1 (zh) | 2008-12-22 | 2009-11-26 | 风力发电机组、风力发电系统及其运行控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102078382A CN101440783B (zh) | 2008-12-22 | 2008-12-22 | 风力发电系统运行控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101440783A CN101440783A (zh) | 2009-05-27 |
CN101440783B true CN101440783B (zh) | 2012-05-23 |
Family
ID=40725349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008102078382A Active CN101440783B (zh) | 2008-12-22 | 2008-12-22 | 风力发电系统运行控制方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101440783B (zh) |
WO (1) | WO2010072112A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103883471A (zh) * | 2012-12-20 | 2014-06-25 | 华锐风电科技(集团)股份有限公司 | 传动装置及风力发电机组 |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101440783B (zh) * | 2008-12-22 | 2012-05-23 | 三一电气有限责任公司 | 风力发电系统运行控制方法 |
US8449244B2 (en) * | 2009-03-20 | 2013-05-28 | AMSC Austria GmbH | Method for operating a wind energy converter, control device for a wind energy converter, and wind energy converter |
CN101718256B (zh) * | 2010-01-08 | 2012-07-04 | 中船重工(重庆)海装风电设备有限公司 | 一种新型的风力发电机组 |
CN101852173B (zh) * | 2010-06-04 | 2012-06-13 | 浙江华鹰风电设备有限公司 | 下风向变桨距风力发电机 |
KR101058339B1 (ko) * | 2010-08-30 | 2011-08-22 | 박석조 | 풍력발전기용 블레이드 |
US8076789B2 (en) * | 2010-12-21 | 2011-12-13 | General Electric Company | System and method for controlling wind turbine power output |
GB2495542B (en) * | 2011-10-14 | 2018-04-18 | Funnelhead Ltd | A Directing Structure for a Fluid Powered Turbine |
CN103731020B (zh) * | 2014-01-24 | 2016-01-20 | 四川英杰电气股份有限公司 | 光伏逆变器的待机控制方法 |
CN104124710B (zh) * | 2014-08-11 | 2016-03-02 | 四川慧盈科技有限责任公司 | 一种基于功率预测的风电并网运行控制方法 |
CN105720795A (zh) * | 2014-12-02 | 2016-06-29 | 国家电网公司 | 风电变流控制系统 |
CN105181307B (zh) * | 2015-07-21 | 2018-08-10 | 沈阳华人风电科技有限公司 | 双叶片模型风力发电机实验台及实验方法 |
CN105914785B (zh) * | 2016-05-12 | 2022-04-29 | 中国电力科学研究院 | 一种提升风电消纳能力的方法 |
CN106208136B (zh) * | 2016-08-01 | 2019-02-19 | 山东理工大学 | 计及效益和风险的含不确定风电的日前调度方法 |
CN106886634B (zh) * | 2017-01-20 | 2020-04-17 | 许继集团有限公司 | 一种风机变桨电机选型参数获取方法、系统及选型方法 |
CN107387319A (zh) * | 2017-09-06 | 2017-11-24 | 合肥凌山新能源科技有限公司 | 一种基于风能发电的风力智能调控系统 |
CN108266316A (zh) * | 2017-12-27 | 2018-07-10 | 太原重工股份有限公司 | 抗台风风电机组及抗台风控制方法 |
CN108301971A (zh) * | 2018-03-20 | 2018-07-20 | 盐城工学院 | 微型风力发电机防过载风轮结构及微型风力发电机 |
CN110518623B (zh) * | 2018-05-22 | 2023-01-31 | 中车株洲电力机车研究所有限公司 | 一种风电机组控制方法及电气系统 |
CN109271657B (zh) * | 2018-07-25 | 2022-12-13 | 许继集团有限公司 | 一种风力发电机组的捕风系数、年满发小时数的估算方法 |
CN109409013B (zh) * | 2018-12-10 | 2023-02-24 | 国电联合动力技术有限公司 | 一种低风速风电机组风轮智能优化设计方法 |
CN109658006B (zh) * | 2018-12-30 | 2022-02-15 | 广东电网有限责任公司 | 一种大规模风电场群辅助调度方法及装置 |
CN110242505A (zh) * | 2019-07-04 | 2019-09-17 | 深圳大学 | 一种新型风力发电机 |
CN112594125A (zh) * | 2020-11-29 | 2021-04-02 | 上海电机学院 | 一种自动收缩的风力发电叶片及其控制方法 |
CN112271758A (zh) * | 2020-11-30 | 2021-01-26 | 东方电气自动控制工程有限公司 | 一种风力发电机组快速并网的控制方法 |
CN113107767B (zh) * | 2021-04-09 | 2022-05-17 | 中国华能集团清洁能源技术研究院有限公司 | 一种环境自适应叶片及其控制方法 |
CN114046223A (zh) * | 2021-11-22 | 2022-02-15 | 中国华能集团清洁能源技术研究院有限公司 | 一种具有伸缩叶片的自我防护海上风电系统及其工作方法 |
CN116123027B (zh) * | 2022-12-19 | 2024-08-30 | 中国华能集团清洁能源技术研究院有限公司 | 叶片可多段伸缩式风电机组的控制方法及系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0046530A1 (de) * | 1980-08-14 | 1982-03-03 | Stichting Energieonderzoek Centrum Nederland | Verfahren und Vorrichtung zum optimalen Benutzen mindestens einer variablen, schwer beherrschbaren Energiequelle |
CN2821193Y (zh) * | 2005-07-14 | 2006-09-27 | 潍坊中云机器有限公司 | 一种风力发电机变桨距驱动装置 |
CN1957169A (zh) * | 2004-05-18 | 2007-05-02 | 诺德克斯能源有限公司 | 具有辅助发电机的风能设备及其控制方法 |
CN2903462Y (zh) * | 2006-04-29 | 2007-05-23 | 华小平 | 风力发电机组伸缩型风轮叶片 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10014642A1 (de) * | 2000-03-24 | 2001-10-18 | Siemens Ag | Vorrichtung und Verfahren zur Energieversorgung eines autonomen Netzes |
US6902370B2 (en) * | 2002-06-04 | 2005-06-07 | Energy Unlimited, Inc. | Telescoping wind turbine blade |
ES2216731B1 (es) * | 2004-06-04 | 2006-02-16 | Esdras Automatica, S.L. | Control de potencia de las turbinas eolicas mediante variaciones de coeficiente y dimension de las bandas de barrido. |
CN101440783B (zh) * | 2008-12-22 | 2012-05-23 | 三一电气有限责任公司 | 风力发电系统运行控制方法 |
-
2008
- 2008-12-22 CN CN2008102078382A patent/CN101440783B/zh active Active
-
2009
- 2009-11-26 WO PCT/CN2009/075146 patent/WO2010072112A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0046530A1 (de) * | 1980-08-14 | 1982-03-03 | Stichting Energieonderzoek Centrum Nederland | Verfahren und Vorrichtung zum optimalen Benutzen mindestens einer variablen, schwer beherrschbaren Energiequelle |
CN1957169A (zh) * | 2004-05-18 | 2007-05-02 | 诺德克斯能源有限公司 | 具有辅助发电机的风能设备及其控制方法 |
CN2821193Y (zh) * | 2005-07-14 | 2006-09-27 | 潍坊中云机器有限公司 | 一种风力发电机变桨距驱动装置 |
CN2903462Y (zh) * | 2006-04-29 | 2007-05-23 | 华小平 | 风力发电机组伸缩型风轮叶片 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103883471A (zh) * | 2012-12-20 | 2014-06-25 | 华锐风电科技(集团)股份有限公司 | 传动装置及风力发电机组 |
CN103883471B (zh) * | 2012-12-20 | 2016-12-28 | 华锐风电科技(集团)股份有限公司 | 传动装置及风力发电机组 |
Also Published As
Publication number | Publication date |
---|---|
WO2010072112A1 (zh) | 2010-07-01 |
CN101440783A (zh) | 2009-05-27 |
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C06 | Publication | ||
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 201200 Shanghai city Pudong New Area Sichuan Road No. 318 Patentee after: SANY HEAVY ENERGY EQUIPMENT Co.,Ltd. Address before: 201200 Shanghai city Pudong New Area Sichuan Road No. 318 Patentee before: SANY ELECTRIC Co.,Ltd. Address after: 201200 Shanghai city Pudong New Area Sichuan Road No. 318 Patentee after: SANY HEAVY ENERGY Co.,Ltd. Address before: 201200 Shanghai city Pudong New Area Sichuan Road No. 318 Patentee before: SANY HEAVY ENERGY EQUIPMENT Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 102200 31 Industrial Park, North Qing Road, Beijing, Changping District Patentee after: Sany Heavy Energy Co.,Ltd. Address before: 201200 Shanghai city Pudong New Area Sichuan Road No. 318 Patentee before: SANY HEAVY ENERGY Co.,Ltd. |