CN101892954B - 一种基于连续定位方式的风电变桨驱动方法 - Google Patents
一种基于连续定位方式的风电变桨驱动方法 Download PDFInfo
- Publication number
- CN101892954B CN101892954B CN2010102311666A CN201010231166A CN101892954B CN 101892954 B CN101892954 B CN 101892954B CN 2010102311666 A CN2010102311666 A CN 2010102311666A CN 201010231166 A CN201010231166 A CN 201010231166A CN 101892954 B CN101892954 B CN 101892954B
- Authority
- CN
- China
- Prior art keywords
- positioning
- angle
- current
- blade
- continuous
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000001133 acceleration Effects 0.000 claims description 12
- 125000004122 cyclic group Chemical group 0.000 claims description 9
- 238000010248 power generation Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000005856 abnormality Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Images
Classifications
-
- 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
- Control Of Position Or Direction (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102311666A CN101892954B (zh) | 2010-07-20 | 2010-07-20 | 一种基于连续定位方式的风电变桨驱动方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102311666A CN101892954B (zh) | 2010-07-20 | 2010-07-20 | 一种基于连续定位方式的风电变桨驱动方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101892954A CN101892954A (zh) | 2010-11-24 |
CN101892954B true CN101892954B (zh) | 2012-12-19 |
Family
ID=43102258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010102311666A Active CN101892954B (zh) | 2010-07-20 | 2010-07-20 | 一种基于连续定位方式的风电变桨驱动方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101892954B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103558030B (zh) * | 2013-10-24 | 2016-08-17 | 沈阳华创风能有限公司 | 风力发电机组电动变桨距实验平台 |
CN107762726B (zh) * | 2016-08-15 | 2019-04-02 | 北京金风科创风电设备有限公司 | 风力发电机集群变桨控制方法及系统 |
CN112523946B (zh) * | 2019-09-17 | 2022-10-18 | 北京金风科创风电设备有限公司 | 风力发电机组的变桨控制方法、装置及介质 |
CN111058994A (zh) * | 2019-11-19 | 2020-04-24 | 大唐新疆清洁能源有限公司 | 变桨矩发电机的变桨矩控制系统及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100385111C (zh) * | 2003-09-10 | 2008-04-30 | 三菱重工业株式会社 | 叶片螺距角度控制装置及风力发电装置 |
CN101203674A (zh) * | 2005-06-21 | 2008-06-18 | 再生动力系统股份公司 | 用于调节风力发电设备转子转速的方法与系统 |
CN100513779C (zh) * | 2006-06-07 | 2009-07-15 | 严强 | 垂直轴风力发电机叶片转角自动控制系统 |
CN101498282A (zh) * | 2008-02-01 | 2009-08-05 | 北京能高自动化技术有限公司 | 大型风力发电机组偏航控制方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59226281A (ja) * | 1983-06-06 | 1984-12-19 | Matsushita Seiko Co Ltd | 風力原動機の可変ピツチ制御装置 |
US7679208B1 (en) * | 2008-09-18 | 2010-03-16 | Samsung Heavy Ind. Co., Ltd. | Apparatus and system for pitch angle control of wind turbine |
-
2010
- 2010-07-20 CN CN2010102311666A patent/CN101892954B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100385111C (zh) * | 2003-09-10 | 2008-04-30 | 三菱重工业株式会社 | 叶片螺距角度控制装置及风力发电装置 |
CN101203674A (zh) * | 2005-06-21 | 2008-06-18 | 再生动力系统股份公司 | 用于调节风力发电设备转子转速的方法与系统 |
CN100513779C (zh) * | 2006-06-07 | 2009-07-15 | 严强 | 垂直轴风力发电机叶片转角自动控制系统 |
CN101498282A (zh) * | 2008-02-01 | 2009-08-05 | 北京能高自动化技术有限公司 | 大型风力发电机组偏航控制方法 |
Non-Patent Citations (1)
Title |
---|
JP昭59-226281A 1984.12.19 |
Also Published As
Publication number | Publication date |
---|---|
CN101892954A (zh) | 2010-11-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102193532B (zh) | 火电厂单元机组自启停优化控制系统 | |
CN101572522B (zh) | 一种傻瓜式自学习的电机软性起停控制装置 | |
CN102318182B (zh) | 发电装置及其控制方法 | |
CN101892954B (zh) | 一种基于连续定位方式的风电变桨驱动方法 | |
CA2719302A1 (en) | Method for operating a wind power plant having a doubly-fed asynchronous machine and wind power plant having a doubly-fed asynchronous machine | |
US20190072072A1 (en) | Variable speed control of wind turbine generator based on estimated torque | |
EP2284392B1 (en) | Wind power plant, wind power plant controller and method of controlling a wind power plant | |
CN109800455B (zh) | 一种双馈风电机组暂态无功特性仿真方法和装置 | |
CN102570446B (zh) | 电网重建的增强的机组级支持 | |
CN205231983U (zh) | 一种能根据负载自动调整效率的直流无刷电机 | |
CA2905643A1 (en) | Wind park and method for controlling a wind park | |
CN104007281B (zh) | 一种抽水蓄能机组的频率测量方法、装置及系统 | |
CN110825050B (zh) | 一种f级燃气蒸汽联合循环系统自启停控制系统及控制方法 | |
CN102506011A (zh) | 变桨距风力发电机组桨距位置同步校正方法 | |
CN104615129A (zh) | 交流伺服电机硬件在环试验装置 | |
CN204086850U (zh) | 协调控制系统的阶跃设定值形成回路 | |
CN109989882A (zh) | 风力发电机组的待机控制方法和装置 | |
CN111711228B (zh) | 一种增强型水电站agc自动发电控制方法 | |
CN103236715A (zh) | 一种发电机组调速器机械开限的调整方法 | |
CN201557069U (zh) | 傻瓜自学习电机软起动器 | |
DK2226500T3 (en) | Wind Farm controller | |
Zhu | Research on PLC DC Motor Speed Control System Based on Quantum Fuzzy Control Algorithm | |
CN102520716B (zh) | 用于变流器与主控系统之间的通讯测试方法 | |
CN109667713B (zh) | 一种风力发电机组增功控制方法及装置 | |
CN201830187U (zh) | 一种菜单式全中文双屏同步显示人机交互型电机软起动器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Dongxiao Inventor after: Hu Chujiang Inventor after: Liu Jiawei Inventor before: Qin Yang Inventor before: Lv Zhong Inventor before: Chen Jianguo Inventor before: Liu Jiawei |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: QIN YANG LV ZHONG CHEN JIANGUO LIU JIAWEI TO: WU DONGXIAO HU CHUJIANG LIU JIAWEI |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI ZHIYUAN AUTOMATION TECHNOLOGY CO., LTD. Effective date: 20130726 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200082 HONGKOU, SHANGHAI TO: 200434 HONGKOU, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130726 Address after: 200434, 2 building, pearl Creative Industry Park, No. 738 Guang Ji Road, Shanghai, 3 Patentee after: Dezhong Science and Technology Co., Ltd., Shanghai Patentee after: Shanghai Zhiyuan Automation Technology Co., Ltd. Address before: 200082, room 235, 845 Changyang Road, Shanghai, Hongkou District Patentee before: Dezhong Science and Technology Co., Ltd., Shanghai |