CN113915081A - 风力发电机用风轮锁定装置 - Google Patents
风力发电机用风轮锁定装置 Download PDFInfo
- Publication number
- CN113915081A CN113915081A CN202111228258.3A CN202111228258A CN113915081A CN 113915081 A CN113915081 A CN 113915081A CN 202111228258 A CN202111228258 A CN 202111228258A CN 113915081 A CN113915081 A CN 113915081A
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- Prior art keywords
- wind
- locking device
- speed
- disc
- wind wheel
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- 230000007246 mechanism Effects 0.000 claims abstract description 121
- 238000009423 ventilation Methods 0.000 claims abstract description 39
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 230000009467 reduction Effects 0.000 claims description 10
- 230000002787 reinforcement Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 9
- 230000003014 reinforcing effect Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/50—Maintenance or repair
-
- 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
- F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
-
- 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
- F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
-
- 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
-
- 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
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
-
- 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
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/32—Wind speeds
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- 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)
- 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 (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111228258.3A CN113915081B (zh) | 2021-10-21 | 2021-10-21 | 风力发电机用风轮锁定装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111228258.3A CN113915081B (zh) | 2021-10-21 | 2021-10-21 | 风力发电机用风轮锁定装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113915081A true CN113915081A (zh) | 2022-01-11 |
CN113915081B CN113915081B (zh) | 2023-05-23 |
Family
ID=79242151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202111228258.3A Active CN113915081B (zh) | 2021-10-21 | 2021-10-21 | 风力发电机用风轮锁定装置 |
Country Status (1)
Country | Link |
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CN (1) | CN113915081B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115256415A (zh) * | 2022-08-01 | 2022-11-01 | 国核信息科技有限公司 | 基于安全运动的风电机舱多感融合小型化机器人及方法 |
Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3907081A (en) * | 1973-11-05 | 1975-09-23 | Goodrich Co B F | Mounting arrangement for a caliper brake |
US20070068742A1 (en) * | 2003-09-23 | 2007-03-29 | Hanning & Kahl Gmbh & Co. Kg | Azimuth brake for wind power systems |
US20070267256A1 (en) * | 2004-09-17 | 2007-11-22 | Wabco Radbremsen Gmbh | Brake Carrier |
JP2009150530A (ja) * | 2007-11-26 | 2009-07-09 | Nissin Kogyo Co Ltd | 車両用ディスクブレーキのキャリパボディ支持構造 |
US20100194114A1 (en) * | 2007-06-18 | 2010-08-05 | Suzlon Windkraft Gmbh | Locking mechanism for a wind turbine |
US20110169268A1 (en) * | 2010-01-13 | 2011-07-14 | Wei Jhen-You | Shaft brake mechanism of wind power generator |
CN102221056A (zh) * | 2011-07-01 | 2011-10-19 | 奇瑞汽车股份有限公司 | 一种制动钳支架 |
CN102741547A (zh) * | 2010-02-03 | 2012-10-17 | 三菱重工业株式会社 | 用于风力涡轮发电机的转子转动装置和转子转动方法 |
CN103688051A (zh) * | 2011-10-11 | 2014-03-26 | 三菱重工业株式会社 | 风车旋转翼的转向装置及具备其的风力发电装置 |
KR20140002595U (ko) * | 2012-10-25 | 2014-05-07 | 대우조선해양 주식회사 | 풍력 발전기의 로터 록 시스템 |
EP2905467A1 (en) * | 2012-12-19 | 2015-08-12 | Mitsubishi Heavy Industries, Ltd. | Wind-powered electricity generation device and method for locking rotation of rotor head of same |
CN204592748U (zh) * | 2015-04-08 | 2015-08-26 | 南车洛阳机车有限公司 | 一种柴油机翻转式检修平台 |
CN105317885A (zh) * | 2015-12-08 | 2016-02-10 | 重庆元创汽车整线集成有限公司 | 浮钳盘式制动器 |
CN205401520U (zh) * | 2016-03-02 | 2016-07-27 | 山东交通学院 | 一种风电机组楔式电子制动装置 |
CN106988968A (zh) * | 2017-03-08 | 2017-07-28 | 浙江大学 | 风力发电设备风轮机械锁对孔装置 |
CN208313489U (zh) * | 2018-06-06 | 2019-01-01 | 枣庄泰德机械有限公司 | 气压盘式制动器拖滞力模拟测试台 |
CN208793489U (zh) * | 2018-07-18 | 2019-04-26 | 浙江万安科技股份有限公司 | 一种轮毂电机用的易拆装制动器的断开式支架 |
CN110195685A (zh) * | 2019-05-27 | 2019-09-03 | 上海电气风电集团有限公司 | 刹车***及外转子式直驱风力发电机组 |
CN211116429U (zh) * | 2019-10-10 | 2020-07-28 | 三一重能有限公司 | 风力发电机盘车结构及风力发电机 |
CN214092131U (zh) * | 2021-01-08 | 2021-08-31 | 茁善机械(上海)有限公司 | 一种风电盘车 |
CN216554223U (zh) * | 2021-10-21 | 2022-05-17 | 中国华能集团清洁能源技术研究院有限公司 | 风力发电机用风轮锁定装置 |
-
2021
- 2021-10-21 CN CN202111228258.3A patent/CN113915081B/zh active Active
Patent Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3907081A (en) * | 1973-11-05 | 1975-09-23 | Goodrich Co B F | Mounting arrangement for a caliper brake |
US20070068742A1 (en) * | 2003-09-23 | 2007-03-29 | Hanning & Kahl Gmbh & Co. Kg | Azimuth brake for wind power systems |
US20070267256A1 (en) * | 2004-09-17 | 2007-11-22 | Wabco Radbremsen Gmbh | Brake Carrier |
US20100194114A1 (en) * | 2007-06-18 | 2010-08-05 | Suzlon Windkraft Gmbh | Locking mechanism for a wind turbine |
JP2009150530A (ja) * | 2007-11-26 | 2009-07-09 | Nissin Kogyo Co Ltd | 車両用ディスクブレーキのキャリパボディ支持構造 |
US20110169268A1 (en) * | 2010-01-13 | 2011-07-14 | Wei Jhen-You | Shaft brake mechanism of wind power generator |
CN102741547A (zh) * | 2010-02-03 | 2012-10-17 | 三菱重工业株式会社 | 用于风力涡轮发电机的转子转动装置和转子转动方法 |
CN102221056A (zh) * | 2011-07-01 | 2011-10-19 | 奇瑞汽车股份有限公司 | 一种制动钳支架 |
CN103688051A (zh) * | 2011-10-11 | 2014-03-26 | 三菱重工业株式会社 | 风车旋转翼的转向装置及具备其的风力发电装置 |
KR20140002595U (ko) * | 2012-10-25 | 2014-05-07 | 대우조선해양 주식회사 | 풍력 발전기의 로터 록 시스템 |
EP2905467A1 (en) * | 2012-12-19 | 2015-08-12 | Mitsubishi Heavy Industries, Ltd. | Wind-powered electricity generation device and method for locking rotation of rotor head of same |
CN204592748U (zh) * | 2015-04-08 | 2015-08-26 | 南车洛阳机车有限公司 | 一种柴油机翻转式检修平台 |
CN105317885A (zh) * | 2015-12-08 | 2016-02-10 | 重庆元创汽车整线集成有限公司 | 浮钳盘式制动器 |
CN205401520U (zh) * | 2016-03-02 | 2016-07-27 | 山东交通学院 | 一种风电机组楔式电子制动装置 |
CN106988968A (zh) * | 2017-03-08 | 2017-07-28 | 浙江大学 | 风力发电设备风轮机械锁对孔装置 |
CN208313489U (zh) * | 2018-06-06 | 2019-01-01 | 枣庄泰德机械有限公司 | 气压盘式制动器拖滞力模拟测试台 |
CN208793489U (zh) * | 2018-07-18 | 2019-04-26 | 浙江万安科技股份有限公司 | 一种轮毂电机用的易拆装制动器的断开式支架 |
CN110195685A (zh) * | 2019-05-27 | 2019-09-03 | 上海电气风电集团有限公司 | 刹车***及外转子式直驱风力发电机组 |
CN211116429U (zh) * | 2019-10-10 | 2020-07-28 | 三一重能有限公司 | 风力发电机盘车结构及风力发电机 |
CN214092131U (zh) * | 2021-01-08 | 2021-08-31 | 茁善机械(上海)有限公司 | 一种风电盘车 |
CN216554223U (zh) * | 2021-10-21 | 2022-05-17 | 中国华能集团清洁能源技术研究院有限公司 | 风力发电机用风轮锁定装置 |
Non-Patent Citations (2)
Title |
---|
闫利文等: "AMESim与MATLAB在兆瓦级风力发电机制动***液压锁紧装置建模及研究中的应用", 《液压气动与密封》 * |
黄克源;陈景新;: "风电机组风轮盘动装置的设计" * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115256415A (zh) * | 2022-08-01 | 2022-11-01 | 国核信息科技有限公司 | 基于安全运动的风电机舱多感融合小型化机器人及方法 |
CN115256415B (zh) * | 2022-08-01 | 2024-01-30 | 国核信息科技有限公司 | 基于安全运动的风电机舱多感融合小型化机器人及方法 |
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Publication number | Publication date |
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CN113915081B (zh) | 2023-05-23 |
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TR01 | Transfer of patent right |
Effective date of registration: 20231206 Address after: Building A, Experimental Building of Huaneng Talent Innovation and Entrepreneurship Base, Beiqijia Future Science and Technology City, Changping District, Beijing 102200 Patentee after: HUANENG CLEAN ENERGY Research Institute Patentee after: Huaneng Jilin Power Generation Co.,Ltd. Address before: 102209 building a, Huaneng talent innovation and entrepreneurship base, Beiqijia future science and Technology City, Changping District, Beijing Patentee before: HUANENG CLEAN ENERGY Research Institute |
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