CN101608912A - 变桨变速风力发电机组桨距角检测装置 - Google Patents
变桨变速风力发电机组桨距角检测装置 Download PDFInfo
- Publication number
- CN101608912A CN101608912A CNA200910151073XA CN200910151073A CN101608912A CN 101608912 A CN101608912 A CN 101608912A CN A200910151073X A CNA200910151073X A CN A200910151073XA CN 200910151073 A CN200910151073 A CN 200910151073A CN 101608912 A CN101608912 A CN 101608912A
- Authority
- CN
- China
- Prior art keywords
- pitch angle
- variable
- propeller pitch
- angle position
- switch
- 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
Images
Landscapes
- Wind Motors (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910151073XA CN101608912B (zh) | 2009-07-09 | 2009-07-09 | 变桨变速风力发电机组桨距角检测装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910151073XA CN101608912B (zh) | 2009-07-09 | 2009-07-09 | 变桨变速风力发电机组桨距角检测装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101608912A true CN101608912A (zh) | 2009-12-23 |
CN101608912B CN101608912B (zh) | 2011-04-27 |
Family
ID=41482748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910151073XA Active CN101608912B (zh) | 2009-07-09 | 2009-07-09 | 变桨变速风力发电机组桨距角检测装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101608912B (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104792294A (zh) * | 2014-01-21 | 2015-07-22 | Ssb风系统两合公司 | 风轮机、用于风轮机的桨距角测量系统和方法 |
CN105840423A (zh) * | 2016-04-06 | 2016-08-10 | 北京天诚同创电气有限公司 | 叶片角度校准方法和装置 |
CN107246357A (zh) * | 2017-07-13 | 2017-10-13 | 固安华电天仁控制设备有限公司 | 一种桨叶位置自检风力发电变桨系统 |
CN109681380A (zh) * | 2018-12-29 | 2019-04-26 | 新疆金风科技股份有限公司 | 用于调整最小桨距角位置的方法及装置 |
CN110514168A (zh) * | 2019-08-28 | 2019-11-29 | 三一重能有限公司 | 叶片安装角的测量方法、装置、存储介质及电子设备 |
CN112377373A (zh) * | 2020-11-16 | 2021-02-19 | 中国船舶重工集团海装风电股份有限公司 | 一种自动校正叶片标定偏移的方法 |
-
2009
- 2009-07-09 CN CN200910151073XA patent/CN101608912B/zh active Active
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104792294A (zh) * | 2014-01-21 | 2015-07-22 | Ssb风系统两合公司 | 风轮机、用于风轮机的桨距角测量系统和方法 |
CN104792294B (zh) * | 2014-01-21 | 2017-09-22 | Ssb风系统两合公司 | 风轮机、用于风轮机的桨距角测量系统和方法 |
US9896959B2 (en) | 2014-01-21 | 2018-02-20 | Ssb Wind Systems Gmbh & Co. Kg | Pitch angle measuring system and method for wind turbines |
CN105840423A (zh) * | 2016-04-06 | 2016-08-10 | 北京天诚同创电气有限公司 | 叶片角度校准方法和装置 |
CN105840423B (zh) * | 2016-04-06 | 2018-11-09 | 北京天诚同创电气有限公司 | 叶片角度校准方法和装置 |
CN107246357A (zh) * | 2017-07-13 | 2017-10-13 | 固安华电天仁控制设备有限公司 | 一种桨叶位置自检风力发电变桨系统 |
CN109681380A (zh) * | 2018-12-29 | 2019-04-26 | 新疆金风科技股份有限公司 | 用于调整最小桨距角位置的方法及装置 |
CN109681380B (zh) * | 2018-12-29 | 2022-09-30 | 新疆金风科技股份有限公司 | 用于调整最小桨距角位置的方法及装置 |
CN110514168A (zh) * | 2019-08-28 | 2019-11-29 | 三一重能有限公司 | 叶片安装角的测量方法、装置、存储介质及电子设备 |
CN110514168B (zh) * | 2019-08-28 | 2021-06-18 | 三一重能股份有限公司 | 叶片安装角的测量方法、装置、存储介质及电子设备 |
CN112377373A (zh) * | 2020-11-16 | 2021-02-19 | 中国船舶重工集团海装风电股份有限公司 | 一种自动校正叶片标定偏移的方法 |
CN112377373B (zh) * | 2020-11-16 | 2021-10-15 | 中国船舶重工集团海装风电股份有限公司 | 一种自动校正叶片标定偏移的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101608912B (zh) | 2011-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101608912B (zh) | 变桨变速风力发电机组桨距角检测装置 | |
US9249780B2 (en) | Device and method for determining a blade position and for ending a safety run | |
CN102042180B (zh) | 一种风力发电机 | |
US8154141B2 (en) | Wind power installation and method of modifying the blade pitch in a wind power installation | |
CN201488722U (zh) | 变桨变速风力发电机组桨距角检测装置 | |
US20130243599A1 (en) | Wind Turbine Rotor | |
EP2706231B1 (en) | Method of operating a wind turbine | |
JP5520715B2 (ja) | 風車用ピッチ制御装置 | |
CN201498859U (zh) | 风力机转动接触输电装置 | |
CN103306899A (zh) | 风力涡轮机的电偏航驱动器、风力涡轮机、操作其的方法 | |
CN102996346A (zh) | 主动变浆风力发电机 | |
CN100487240C (zh) | 风力发电机 | |
CN102287332A (zh) | 一种风电变桨系统单方向制动装置 | |
EP3058219B1 (en) | System for pitch control | |
US20150147172A1 (en) | System and method for preventing rotor blade tower strike | |
CN201731996U (zh) | 全数字化的电动变桨系统功能实验台 | |
CN108869144B (zh) | 一种用于潮流能发电机组的变桨控制系统 | |
CN208731938U (zh) | 穿梭车翻爪机构 | |
CN101907515B (zh) | 全数字化的电动变桨系统功能实验台 | |
CN113454336B (zh) | 变桨安装调试系统及其操作方法 | |
CN201835984U (zh) | 一种高可靠性的收桨控制装置 | |
CN102434390B (zh) | 叶片制动装置 | |
CN202991347U (zh) | 一种侧偏式风力发电机 | |
CN102817785A (zh) | 一种垂直轴风力发电机 | |
CN105672732A (zh) | 梳齿式停车设备的旋转装置 |
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: Pitch angle detecting device of variable-pitch variable-speed wind generating set License type: Common License Open date: 20091223 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. |