CN215170519U - 风力发电机组偏航和高速轴刹车系统 - Google Patents
风力发电机组偏航和高速轴刹车系统 Download PDFInfo
- Publication number
- CN215170519U CN215170519U CN202120342367.7U CN202120342367U CN215170519U CN 215170519 U CN215170519 U CN 215170519U CN 202120342367 U CN202120342367 U CN 202120342367U CN 215170519 U CN215170519 U CN 215170519U
- Authority
- CN
- China
- Prior art keywords
- valve
- port
- communicated
- speed shaft
- inlet
- 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
- 239000003921 oil Substances 0.000 description 19
- 239000010720 hydraulic oil Substances 0.000 description 8
- 238000004891 communication Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010729 system oil Substances 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
- Wind Motors (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202120342367.7U CN215170519U (zh) | 2021-02-04 | 2021-02-04 | 风力发电机组偏航和高速轴刹车系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202120342367.7U CN215170519U (zh) | 2021-02-04 | 2021-02-04 | 风力发电机组偏航和高速轴刹车系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN215170519U true CN215170519U (zh) | 2021-12-14 |
Family
ID=79410531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202120342367.7U Active CN215170519U (zh) | 2021-02-04 | 2021-02-04 | 风力发电机组偏航和高速轴刹车系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN215170519U (zh) |
-
2021
- 2021-02-04 CN CN202120342367.7U patent/CN215170519U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101475130B (zh) | 液压延时二级制动提升机液压站 | |
CN208686849U (zh) | 一种用于汽车液力缓速器的油路系统 | |
CN101979870A (zh) | 风力发电液压系统 | |
CN101629546B (zh) | 一种风力发电机组集成液压制动系统 | |
CN215170519U (zh) | 风力发电机组偏航和高速轴刹车系统 | |
CN101922524A (zh) | 全封闭多盘湿式制动装置 | |
CN211765479U (zh) | 一种液压制动系统 | |
CN201858082U (zh) | 风力发电液压系统 | |
CN103670922A (zh) | 一种风力发电机偏航刹车液压系统 | |
CN111288029B (zh) | 刹车液压控制系统 | |
CN217841893U (zh) | 一种风电机组液压制动装置 | |
CN110056587A (zh) | 一种基于潮流能发电机组的双保险快速制动液压回路 | |
CN104747371A (zh) | 带电控风轮锁紧的风电机组液压刹车动力装置 | |
CN214616871U (zh) | 用于风力发电机组的制动系统 | |
CN201802789U (zh) | 全封闭多盘湿式制动装置 | |
CN114873461A (zh) | 一种单轨吊机车起吊梁液压控制系统及其工作方法 | |
CN204436958U (zh) | 一种三向加载液压装置 | |
CN101979868A (zh) | 风力发电液压系统主轴刹车装置 | |
CN216301045U (zh) | 一种铲运机双回路制动系统 | |
CN113915058A (zh) | 用于风力发电机组的制动系统 | |
CN113022515A (zh) | 一种新型的带有散热功能的液压制动系统 | |
CN216589704U (zh) | 一种风力发电机组机械制动器控制装置 | |
CN113586628B (zh) | 一种用于盘式制动器的数字液压和电磁复合制动系统 | |
CN217418036U (zh) | 一种带保护功能的制动回路 | |
CN213540878U (zh) | 一种带有应急功能的汽轮机盘车控制系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Yaw and high-speed shaft brake system of wind turbine Effective date of registration: 20230105 Granted publication date: 20211214 Pledgee: Agricultural Bank of China Limited Shanghai Songjiang Sub-branch Pledgor: Shanghai shengkesisi Hydraulic Co.,Ltd. Registration number: Y2023980030417 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20211214 Pledgee: Agricultural Bank of China Limited Shanghai Songjiang Sub-branch Pledgor: Shanghai shengkesisi Hydraulic Co.,Ltd. Registration number: Y2023980030417 |