CN114517823A - 一种适用于风力发电设备机组中的减振装置 - Google Patents
一种适用于风力发电设备机组中的减振装置 Download PDFInfo
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- CN114517823A CN114517823A CN202210123724.XA CN202210123724A CN114517823A CN 114517823 A CN114517823 A CN 114517823A CN 202210123724 A CN202210123724 A CN 202210123724A CN 114517823 A CN114517823 A CN 114517823A
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- vibration damping
- generator
- vibration
- wind power
- block
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- 238000010248 power generation Methods 0.000 title claims abstract description 6
- 238000013016 damping Methods 0.000 claims abstract description 105
- 238000005192 partition Methods 0.000 claims description 20
- 230000009467 reduction Effects 0.000 abstract description 9
- 238000011946 reduction process Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
-
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
- F16F15/085—Use of both rubber and metal springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/003—One-shot shock absorbers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2238/00—Type of springs or dampers
- F16F2238/02—Springs
- F16F2238/026—Springs wound- or coil-like
-
- 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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Wind Motors (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210123724.XA CN114517823B (zh) | 2022-02-10 | 2022-02-10 | 一种适用于风力发电设备机组中的减振装置 |
Applications Claiming Priority (1)
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CN202210123724.XA CN114517823B (zh) | 2022-02-10 | 2022-02-10 | 一种适用于风力发电设备机组中的减振装置 |
Publications (2)
Publication Number | Publication Date |
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CN114517823A true CN114517823A (zh) | 2022-05-20 |
CN114517823B CN114517823B (zh) | 2023-05-12 |
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CN202210123724.XA Active CN114517823B (zh) | 2022-02-10 | 2022-02-10 | 一种适用于风力发电设备机组中的减振装置 |
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Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08333918A (ja) * | 1995-06-06 | 1996-12-17 | Nitta Ind Corp | 免震装置 |
CN1756882A (zh) * | 2003-03-04 | 2006-04-05 | 法克有限公司 | 整体式过压防爆挡板结构 |
US20070021718A1 (en) * | 2005-05-24 | 2007-01-25 | Stefan Burren | Plastic spring |
JP2007275734A (ja) * | 2006-04-05 | 2007-10-25 | Ito Shokai:Kk | 破砕機 |
JP2008075737A (ja) * | 2006-09-20 | 2008-04-03 | Edwards Kk | 振動低減構造及び該構造を適用した真空ポンプ |
CN103552857A (zh) * | 2013-11-11 | 2014-02-05 | 太原重工股份有限公司 | 大型矿用破碎站用车挡结构 |
CN203822547U (zh) * | 2014-04-24 | 2014-09-10 | 大唐巴彦淖尔风力发电有限责任公司 | 一种自减振风力发电机组 |
WO2016115989A1 (zh) * | 2015-01-20 | 2016-07-28 | 胡绍勤 | 一种安全式采血针结构 |
CN207384150U (zh) * | 2017-04-19 | 2018-05-22 | 昆明理工大学 | 一种自适应防夹碎坚果夹 |
CN109331910A (zh) * | 2018-12-03 | 2019-02-15 | 左梅兰 | 一种矿业用高效破碎机 |
JP2019060393A (ja) * | 2017-09-26 | 2019-04-18 | 住友理工株式会社 | 軸方向入力型の流体封入式筒形防振装置 |
CN209349008U (zh) * | 2018-11-27 | 2019-09-06 | 重庆医药高等专科学校 | 一种药品分选装置 |
CN111996956A (zh) * | 2020-08-28 | 2020-11-27 | 陈荣军 | 一种交通安全用隔离栅 |
CN212617093U (zh) * | 2020-05-29 | 2021-02-26 | 浙江联泰建设有限公司 | 一种机电设备限位装置 |
CN112718043A (zh) * | 2020-12-16 | 2021-04-30 | 西华大学 | 一种砻谷辊内冲击隔离系统 |
CN113543891A (zh) * | 2019-01-29 | 2021-10-22 | Rpc布兰姆拉格股份有限公司 | 用于输出可流动的、例如液态或膏状的物料的配料器 |
CN113898698A (zh) * | 2021-09-16 | 2022-01-07 | 无锡金犇机械有限公司 | 一种自动化设备用高稳定性底座 |
-
2022
- 2022-02-10 CN CN202210123724.XA patent/CN114517823B/zh active Active
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08333918A (ja) * | 1995-06-06 | 1996-12-17 | Nitta Ind Corp | 免震装置 |
CN1756882A (zh) * | 2003-03-04 | 2006-04-05 | 法克有限公司 | 整体式过压防爆挡板结构 |
US20070021718A1 (en) * | 2005-05-24 | 2007-01-25 | Stefan Burren | Plastic spring |
JP2007275734A (ja) * | 2006-04-05 | 2007-10-25 | Ito Shokai:Kk | 破砕機 |
JP2008075737A (ja) * | 2006-09-20 | 2008-04-03 | Edwards Kk | 振動低減構造及び該構造を適用した真空ポンプ |
CN103552857A (zh) * | 2013-11-11 | 2014-02-05 | 太原重工股份有限公司 | 大型矿用破碎站用车挡结构 |
CN203822547U (zh) * | 2014-04-24 | 2014-09-10 | 大唐巴彦淖尔风力发电有限责任公司 | 一种自减振风力发电机组 |
WO2016115989A1 (zh) * | 2015-01-20 | 2016-07-28 | 胡绍勤 | 一种安全式采血针结构 |
CN207384150U (zh) * | 2017-04-19 | 2018-05-22 | 昆明理工大学 | 一种自适应防夹碎坚果夹 |
JP2019060393A (ja) * | 2017-09-26 | 2019-04-18 | 住友理工株式会社 | 軸方向入力型の流体封入式筒形防振装置 |
CN209349008U (zh) * | 2018-11-27 | 2019-09-06 | 重庆医药高等专科学校 | 一种药品分选装置 |
CN109331910A (zh) * | 2018-12-03 | 2019-02-15 | 左梅兰 | 一种矿业用高效破碎机 |
CN113543891A (zh) * | 2019-01-29 | 2021-10-22 | Rpc布兰姆拉格股份有限公司 | 用于输出可流动的、例如液态或膏状的物料的配料器 |
CN212617093U (zh) * | 2020-05-29 | 2021-02-26 | 浙江联泰建设有限公司 | 一种机电设备限位装置 |
CN111996956A (zh) * | 2020-08-28 | 2020-11-27 | 陈荣军 | 一种交通安全用隔离栅 |
CN112718043A (zh) * | 2020-12-16 | 2021-04-30 | 西华大学 | 一种砻谷辊内冲击隔离系统 |
CN113898698A (zh) * | 2021-09-16 | 2022-01-07 | 无锡金犇机械有限公司 | 一种自动化设备用高稳定性底座 |
Non-Patent Citations (1)
Title |
---|
史广泰等: "混流式水轮机转轮模态计算及振动特性分析" * |
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CN114517823B (zh) | 2023-05-12 |
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Effective date of registration: 20241030 Address after: 230000 b-1018, Woye Garden commercial office building, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province Patentee after: HEFEI WISDOM DRAGON MACHINERY DESIGN Co.,Ltd. Country or region after: China Address before: 610039, No. 999, Jin Zhou road, Jinniu District, Sichuan, Chengdu Patentee before: XIHUA University Country or region before: China |
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Effective date of registration: 20241105 Address after: No. 8, Unit 1, Building 2, No. 116 Changzhi Road, Xiaodian District, Taiyuan City, Shanxi Province 030000 Patentee after: Wen Jinliang Country or region after: China Address before: 230000 b-1018, Woye Garden commercial office building, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province Patentee before: HEFEI WISDOM DRAGON MACHINERY DESIGN Co.,Ltd. Country or region before: China |
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Effective date of registration: 20241205 Address after: 23rd Floor, Building B, Jinmao International Digital Center, No.1 Pingyang Road, Xiaodian District, Taiyuan City, Shanxi Province 030000 Patentee after: Shanxi Zhibang Energy Group Co.,Ltd. Country or region after: China Address before: No. 8, Unit 1, Building 2, No. 116 Changzhi Road, Xiaodian District, Taiyuan City, Shanxi Province 030000 Patentee before: Wen Jinliang Country or region before: China |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A damping device suitable for wind turbine units Granted publication date: 20230512 Pledgee: Bank of China Limited Taiyuan Pingyang sub branch Pledgor: Shanxi Zhibang Energy Group Co.,Ltd. Registration number: Y2025980013867 |