CN110056483B - 风力发电机的多重变桨发电方法 - Google Patents
风力发电机的多重变桨发电方法 Download PDFInfo
- Publication number
- CN110056483B CN110056483B CN201910253618.1A CN201910253618A CN110056483B CN 110056483 B CN110056483 B CN 110056483B CN 201910253618 A CN201910253618 A CN 201910253618A CN 110056483 B CN110056483 B CN 110056483B
- Authority
- CN
- China
- Prior art keywords
- blade
- gear
- wind
- driving
- shaft
- 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
- 238000010248 power generation Methods 0.000 title claims abstract description 87
- 238000000034 method Methods 0.000 title claims abstract description 57
- 238000005381 potential energy Methods 0.000 claims abstract description 78
- 230000005611 electricity Effects 0.000 claims abstract description 11
- 230000002441 reversible effect Effects 0.000 claims description 64
- 230000005540 biological transmission Effects 0.000 claims description 62
- 238000009434 installation Methods 0.000 claims description 59
- 230000008569 process Effects 0.000 claims description 42
- 239000003638 chemical reducing agent Substances 0.000 claims description 25
- 230000007246 mechanism Effects 0.000 claims description 25
- 230000007704 transition Effects 0.000 claims description 19
- 230000001681 protective effect Effects 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 12
- 230000000087 stabilizing effect Effects 0.000 claims description 12
- 230000001965 increasing effect Effects 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 3
- 239000011295 pitch Substances 0.000 description 56
- 230000009467 reduction Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000006872 improvement Effects 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
Images
Classifications
-
- 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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- 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
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/14—Rotors having adjustable blades
- F03B3/145—Mechanisms for adjusting the blades
-
- 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
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0675—Rotors characterised by their construction elements of the blades
-
- 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
-
- 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
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/0204—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for orientation in relation to wind direction
-
- 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
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/022—Adjusting aerodynamic properties of the blades
- F03D7/0224—Adjusting blade pitch
-
- 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
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/04—Automatic control; Regulation
-
- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/007—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with means for converting solar radiation into useful energy
-
- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/008—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations the wind motor being combined with water energy converters, e.g. a water turbine
-
- 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
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
- H02K7/183—Rotary generators structurally associated with turbines or similar engines wherein the turbine is a wind turbine
- H02K7/1838—Generators mounted in a nacelle or similar structure of a horizontal axis wind turbine
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
- H02S10/12—Hybrid wind-PV energy systems
-
- 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
- F05B2270/60—Control system actuates through
- F05B2270/602—Control system actuates through electrical actuators
-
- 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
- Y02E10/20—Hydro energy
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
-
- 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 Energy (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Wind Motors (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910253618.1A CN110056483B (zh) | 2019-03-30 | 2019-03-30 | 风力发电机的多重变桨发电方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910253618.1A CN110056483B (zh) | 2019-03-30 | 2019-03-30 | 风力发电机的多重变桨发电方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110056483A CN110056483A (zh) | 2019-07-26 |
CN110056483B true CN110056483B (zh) | 2020-10-30 |
Family
ID=67318116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910253618.1A Active CN110056483B (zh) | 2019-03-30 | 2019-03-30 | 风力发电机的多重变桨发电方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110056483B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114248895A (zh) * | 2020-09-25 | 2022-03-29 | 刘保伸 | 叶片控制总成结构 |
CN112796933A (zh) * | 2020-12-30 | 2021-05-14 | 孟娜妮 | 一种风力发电用扇叶转动装置 |
CN112855413A (zh) * | 2021-01-19 | 2021-05-28 | 王锟 | 一种具有变速功能的安全型水利发电设备 |
CN113250906B (zh) * | 2021-06-22 | 2021-10-08 | 中国船舶重工集团国际工程有限公司 | 一种梁柱框架式风力发电系统 |
CN114198248A (zh) * | 2021-12-13 | 2022-03-18 | 扬州大学 | 载人风力小车风轮装置 |
CN115450817A (zh) * | 2022-10-10 | 2022-12-09 | 南通大学 | 一种涡轮机桨叶 |
CN118669251A (zh) * | 2024-08-22 | 2024-09-20 | 浙江工业大学 | 一种变速保护型对置双叶轮发电装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000019093A1 (en) * | 1998-09-28 | 2000-04-06 | Siu Kwong Ha | Rain, wind, wave, and solar energy 4-in-1 electric generating installation |
CN101173651A (zh) * | 2007-11-05 | 2008-05-07 | 刘洪超 | 智能风力发电机 |
US9599299B2 (en) * | 2012-06-14 | 2017-03-21 | Kieu Hoang | Sun, rain and wind powered light |
CN103516297A (zh) * | 2012-06-21 | 2014-01-15 | 罗才德 | 太阳能、风能发电机 |
CN204041353U (zh) * | 2014-07-24 | 2014-12-24 | 河南师范大学 | 一种发电设备 |
KR101665872B1 (ko) * | 2015-05-18 | 2016-10-12 | 이태희 | 빗물 집수구조를 갖춘 신재생에너지 발전장치 |
CN205277694U (zh) * | 2015-12-08 | 2016-06-01 | 苏州华安普电力科技股份有限公司 | 一种光伏太阳能、风力、雨水发电集一发电装置 |
CN109084399A (zh) * | 2018-07-30 | 2018-12-25 | 郭淑华 | 一种新式的新能源家庭日用多功能装置 |
-
2019
- 2019-03-30 CN CN201910253618.1A patent/CN110056483B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN110056483A (zh) | 2019-07-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110056483B (zh) | 风力发电机的多重变桨发电方法 | |
CN109882354A (zh) | 一种多变桨风力发电机 | |
CN110067698B (zh) | 风力发电机叶片的自适应多形态偏转调节方法 | |
CN110552844B (zh) | 发电装置 | |
CN101555871B (zh) | 一种变桨距变速风力发电机组 | |
CN110017251B (zh) | 一种自适应风浪的高效率海面风力发电机 | |
CN102418774B (zh) | 紧凑式齿轮传动系统 | |
US20060151664A1 (en) | Power transmission device | |
GB2427003A (en) | Portable renewable energy apparatus | |
CN110056479B (zh) | 利用清洁自然能发电的方法 | |
AU2017245383A1 (en) | Vertical axis wind turbine | |
EP2116721B2 (en) | Wind turbine with wireless pitch control | |
CN103075308B (zh) | 具有单级紧凑型传动系的风力涡轮机 | |
CN213063829U (zh) | 一种船用风光互补发电装置 | |
CN109854448A (zh) | 一种可调向风能发电装置 | |
CN111927709A (zh) | 一种船用风光互补发电装置 | |
CN110043422B (zh) | 应用于风力发电的可变式风轮 | |
CN112283016B (zh) | 一种风力发电装置 | |
CN210422877U (zh) | 敷有薄膜太阳能电池组件的风力发电机组 | |
CN109915328A (zh) | 基于测风塔的可调节风电测风系统 | |
CN210087538U (zh) | 一种可调节叶片水平式风力发动机 | |
CN116104699A (zh) | 行星传动三轴联动同步变桨系统及风力发电机 | |
CN219107334U (zh) | 一种新能源高效率发电设备 | |
JP2003278639A (ja) | 風力発電装置 | |
CN210396968U (zh) | 一种折叠式垂直轴风力发电机 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 230601 Anhui road University, 292 Ziyun Road, Hefei economic and Technological Development Zone, Anhui Applicant after: Yang Kai Address before: 237000 Shouchun Road Shouchun District, Jin'an Economic Development Zone, Lu'an City, Anhui Province, 2 303 blocks Applicant before: Yang Kai |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200827 Address after: 230000 yongzhenjiang Road office, intersection of Qianshan Road and Xiuning Road, Shushan District, Hefei City, Anhui Province Applicant after: LU'AN YONGZHEN GRIZZLY ELECTRICAL AND MECHANICAL TECHNOLOGY Co.,Ltd. Address before: 230601 Anhui road University, 292 Ziyun Road, Hefei economic and Technological Development Zone, Anhui Applicant before: Yang Kai |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200928 Address after: 1302 Dianchi Road, Kunming, Yunnan Applicant after: Yunnan dianneng Intelligent Energy Co., Ltd Address before: 230000 yongzhenjiang Road office, intersection of Qianshan Road and Xiuning Road, Shushan District, Hefei City, Anhui Province Applicant before: LU'AN YONGZHEN GRIZZLY ELECTRICAL AND MECHANICAL TECHNOLOGY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |