CN101718256A - 一种新型的风轮和风力发电机组 - Google Patents
一种新型的风轮和风力发电机组 Download PDFInfo
- Publication number
- CN101718256A CN101718256A CN201010002923A CN201010002923A CN101718256A CN 101718256 A CN101718256 A CN 101718256A CN 201010002923 A CN201010002923 A CN 201010002923A CN 201010002923 A CN201010002923 A CN 201010002923A CN 101718256 A CN101718256 A CN 101718256A
- Authority
- CN
- China
- Prior art keywords
- wind
- blade
- wind wheel
- extending means
- generating set
- 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.)
- Granted
Links
- 238000010408 sweeping Methods 0.000 abstract description 7
- 239000011295 pitch Substances 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 8
- 230000005611 electricity Effects 0.000 description 5
- 238000009826 distribution Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Classifications
-
- 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
- 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
-
- 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 (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010100029232A CN101718256B (zh) | 2010-01-08 | 2010-01-08 | 一种新型的风力发电机组 |
PCT/CN2010/071249 WO2011082562A1 (zh) | 2010-01-08 | 2010-03-24 | 风轮和风力发电机组 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010100029232A CN101718256B (zh) | 2010-01-08 | 2010-01-08 | 一种新型的风力发电机组 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101718256A true CN101718256A (zh) | 2010-06-02 |
CN101718256B CN101718256B (zh) | 2012-07-04 |
Family
ID=42432873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010100029232A Active CN101718256B (zh) | 2010-01-08 | 2010-01-08 | 一种新型的风力发电机组 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101718256B (zh) |
WO (1) | WO2011082562A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104389736A (zh) * | 2014-09-16 | 2015-03-04 | 黄军 | 管叶锥连体风力发电机风轮 |
CN104454376A (zh) * | 2013-09-22 | 2015-03-25 | 王智勇 | 一种带支撑装置的风力发电机桨叶 |
CN104963811A (zh) * | 2015-07-15 | 2015-10-07 | 上海电机学院 | 自适应风速的多级风力发电机及其控制方法 |
CN105156266A (zh) * | 2015-09-14 | 2015-12-16 | 华锐风电科技(集团)股份有限公司 | 风电机组叶片及风电机组 |
CN106150916A (zh) * | 2016-07-19 | 2016-11-23 | 四川大学 | 一种双叶轮同步风力发电机组 |
CN109707568A (zh) * | 2018-11-26 | 2019-05-03 | 许建林 | 一种风机发电装置 |
CN112267967A (zh) * | 2016-12-31 | 2021-01-26 | 毛永波 | 轴向流力螺杆组外伸缩叶流轮 |
CN114962143A (zh) * | 2022-06-15 | 2022-08-30 | 华北电力大学 | 双风轮风力发电机组及其控制方法和装置 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113931793B (zh) * | 2021-11-12 | 2023-04-25 | 中国华能集团清洁能源技术研究院有限公司 | 一种串列式双风轮风电机组仿真的变桨环节等值方法及系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4490093A (en) * | 1981-07-13 | 1984-12-25 | U.S. Windpower, Inc. | Windpower system |
JP2001132615A (ja) * | 1999-11-11 | 2001-05-18 | Hitachi Zosen Corp | 発電用プロペラ形風車 |
JP2006307816A (ja) * | 2005-04-26 | 2006-11-09 | System Giken Kk | ブレードの長さ、ピッチが可変する、水平・垂直型の風力発電用風車。 |
CN100458145C (zh) * | 2006-03-29 | 2009-02-04 | 代运波 | 具有变径变实度功能的风力发电机 |
CN2903462Y (zh) * | 2006-04-29 | 2007-05-23 | 华小平 | 风力发电机组伸缩型风轮叶片 |
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 |
CN101487445A (zh) * | 2009-02-25 | 2009-07-22 | 陈小兵 | 旋叶立式风能机 |
CN101555871B (zh) * | 2009-05-21 | 2011-04-27 | 中船重工(重庆)海装风电设备有限公司 | 一种变桨距变速风力发电机组 |
-
2010
- 2010-01-08 CN CN2010100029232A patent/CN101718256B/zh active Active
- 2010-03-24 WO PCT/CN2010/071249 patent/WO2011082562A1/zh active Application Filing
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104454376A (zh) * | 2013-09-22 | 2015-03-25 | 王智勇 | 一种带支撑装置的风力发电机桨叶 |
CN104389736A (zh) * | 2014-09-16 | 2015-03-04 | 黄军 | 管叶锥连体风力发电机风轮 |
CN104963811A (zh) * | 2015-07-15 | 2015-10-07 | 上海电机学院 | 自适应风速的多级风力发电机及其控制方法 |
CN104963811B (zh) * | 2015-07-15 | 2018-03-06 | 上海电机学院 | 自适应风速的多级风力发电机及其控制方法 |
CN105156266A (zh) * | 2015-09-14 | 2015-12-16 | 华锐风电科技(集团)股份有限公司 | 风电机组叶片及风电机组 |
CN106150916A (zh) * | 2016-07-19 | 2016-11-23 | 四川大学 | 一种双叶轮同步风力发电机组 |
CN112267967A (zh) * | 2016-12-31 | 2021-01-26 | 毛永波 | 轴向流力螺杆组外伸缩叶流轮 |
CN109707568A (zh) * | 2018-11-26 | 2019-05-03 | 许建林 | 一种风机发电装置 |
CN114962143A (zh) * | 2022-06-15 | 2022-08-30 | 华北电力大学 | 双风轮风力发电机组及其控制方法和装置 |
CN114962143B (zh) * | 2022-06-15 | 2024-03-15 | 华北电力大学 | 双风轮风力发电机组及其控制方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
CN101718256B (zh) | 2012-07-04 |
WO2011082562A1 (zh) | 2011-07-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101718256B (zh) | 一种新型的风力发电机组 | |
CN101440783B (zh) | 风力发电系统运行控制方法 | |
CN201474863U (zh) | 一种变桨距变速风力发电机组 | |
CN101555871B (zh) | 一种变桨距变速风力发电机组 | |
CN101520027A (zh) | 用于风力涡轮机的可变叶尖速比跟踪控制 | |
CN201730751U (zh) | 一种可调攻角兆瓦级垂直轴风力发电机 | |
CN102116264A (zh) | 一种可调攻角兆瓦级垂直轴风力发电机 | |
KR20050088522A (ko) | 싱글 로터 방식의 수평-수직축 통합형 풍력 발전기 시스템 | |
CN102483039A (zh) | 能量获取设备用的差速传动装置及运行方法 | |
CN101922407B (zh) | 能够以扭转的方式加载的风力涡轮叶片 | |
CN104912742A (zh) | 一种带保护装置的可调风轮半径垂直轴风力机 | |
CN102678467A (zh) | 一种变桨距垂直轴风力机 | |
CN101699062B (zh) | 一种导叶式升力型垂直轴风轮 | |
CN101806290B (zh) | 一种兆瓦级双风轮风力发电装置 | |
CN201650612U (zh) | 一种兆瓦级双风轮风力发电装置 | |
CN103375332A (zh) | 变速变桨风力发电机组最优阻力矩动态优化方法 | |
CN204024910U (zh) | 一种风电装置用扭矩限幅变桨装置 | |
CN105840435A (zh) | 一种针对高寒气候改进高海拔风力发电机组传动装置 | |
CN202065124U (zh) | 一种强阵风冲击自适应风电机组变桨装置 | |
CN103790774A (zh) | 一种可调迎风面积的垂直轴风力机 | |
CN203009158U (zh) | 一种根据风力自动变风叶螺距桨角的风力发电机风轮 | |
CN202451364U (zh) | 一种风轮转速及桨距角控制系统及具有其的风力发电机 | |
CN207634237U (zh) | 一种新型风电扇叶 | |
CN102032127B (zh) | 竖轴风力发电齿轮箱 | |
RU71707U1 (ru) | Роторный ветродвигатель |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu sea mounted wind power equipment Co., Ltd. Assignor: CSIC (Chongqing) Haizhuang Windpower Equipment Co., Ltd. Contract record no.: 2010320000683 Denomination of invention: Novel wind wheel and wind generating set License type: Common License Open date: 20100602 Record date: 20100524 |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: North District 401122 Chongqing City No. 30 garden Jinyu Road Patentee after: China Shipbuilding Heavy Industry offshore wind power Limited by Share Ltd Address before: 400021 No. 399 Longshan Road, Chongqing, Yubei District Patentee before: CSIC (Chongqing) Haizhuang Windpower Equipment Co., Ltd. |