CN209083463U - Leafy variable pitch ferris wheel type horizontal-shaft wind turbine - Google Patents
Leafy variable pitch ferris wheel type horizontal-shaft wind turbine Download PDFInfo
- Publication number
- CN209083463U CN209083463U CN201822067581.7U CN201822067581U CN209083463U CN 209083463 U CN209083463 U CN 209083463U CN 201822067581 U CN201822067581 U CN 201822067581U CN 209083463 U CN209083463 U CN 209083463U
- Authority
- CN
- China
- Prior art keywords
- assembly
- variable pitch
- leafy
- pitch
- wind
- 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
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
It is big that the utility model provides a kind of capacity, wind energy utilization is high, it is at low cost, the leafy variable pitch ferris wheel type horizontal-shaft wind turbine of service life length, it is characterized in that: multiple fan blades (1) are mounted on wind wheel hub (3) edge of leafy variable pitch ferris wheel type wind wheel assembly (2), leafy variable pitch ferris wheel type wind wheel assembly (2) is mounted on the set main shaft (5) of unit assembly (4), unit assembly (4) is mounted on the yaw device (7) of pylon assembly (6), control assembly (8) is mounted on the bottom of the tower (9) of pylon assembly (6), control the motor cable (10) of assembly (8), variable pitch cable (11), it yaws cable (12), signal cable (13) respectively with unit assembly (4), pitch assembly (14), it yaws device (7), anerovane (15) is connected , pitch assembly (14) is mounted on fan blade (1) bottom of leafy variable pitch ferris wheel type wind wheel assembly (2), and anerovane (15) is mounted in the middle part of the tower (9) of pylon assembly (6).
Description
Technical field
The utility model category wind energy conversion system class, specifically a kind of leafy variable pitch ferris wheel type horizontal-shaft wind turbine.
Background technique
Existing wind energy conversion system, wind energy utilization is low, at high cost, and Maintenance Difficulty, the service life is short, serious waste of resources.
The purpose of this utility model is then in view of the above-mentioned problems of the prior art, providing a kind of wind energy utilization
Height, at low cost, maintenance is simple, and the service life is long, the leafy variable pitch ferris wheel type horizontal-shaft wind turbine of high capacity highly effective rate.
Summary of the invention
The purpose of this utility model can be reached by the following measures:
1, a kind of leafy variable pitch ferris wheel type horizontal-shaft wind turbine, rubs it is characterized in that: multiple fan blades 1 are mounted on leafy variable pitch
On 3 edge of wind wheel hub of head sheave type wind wheel assembly 2, leafy variable pitch ferris wheel type wind wheel assembly 2 is mounted on the machine of unit assembly 4
On group main shaft 5, unit assembly 4 is mounted on the yaw device 7 of pylon assembly 6, and control assembly 8 is mounted on the tower 9 of pylon assembly 6
Bottom, control the motor cable 10 of assembly 8, variable pitch cable 11, yaw cable 12, signal cable 13 respectively with unit assembly 4,
Pitch assembly 14, yaw device 7, anerovane 15 are connected, and it is total that pitch assembly 14 is mounted on leafy variable pitch ferris wheel type wind wheel
At 21 bottom of fan blade, anerovane 15 is mounted on 9 middle part of tower of pylon assembly 6.
The purpose of this utility model can also be reached by following measures:
In leafy variable pitch ferris wheel type wind wheel assembly 2, multiple fan blades 1 are mounted on 3 edge of wind wheel hub, wind wheel hub 3
It is mounted on wind wheel hub bracket 16, wind wheel hub bracket 16 is mounted on the main coupling band 17 of wind wheel.
In pitch assembly 14, there are multiple variable pitch wheels 18, one of them is equipped with pitch motor 21, and variable pitch cable wire 19 is wound on change
In paddle wheel 18, with cable wire fixed block 20, variable pitch cable wire 19 is fixed on variable pitch wheel 18, runs simultaneously all variable pitch wheels 18.
The advantages of the utility model:
This leafy variable pitch ferris wheel type horizontal-shaft wind turbine, capacity is big, and wind energy utilization is high, at low cost, and maintenance is simple, the longevity
Life length, solves the problems, such as that wind energy conversion system wind energy utilization is low.
Detailed description of the invention
Fig. 1 is utility model structural schematic diagram.
Fig. 2 is the leafy variable pitch ferris wheel type wind wheel assembly diagram of utility model.
Fig. 3 is utility model pitch assembly schematic diagram.
Specific embodiment
The utility model is further described with reference to the accompanying drawing:
Before this leafy variable pitch ferris wheel type horizontal-shaft wind turbine operation, under the conditions of having wind energy, power on, wind direction and wind velocity
Instrument 15 is started to work, and signal passes to control assembly 8 by signal cable 13, just issues instruction, passes through yaw cable 12, variable pitch electricity
Cable 11 makes to yaw device 7, the operation of pitch motor 21, when leafy variable pitch ferris wheel type wind wheel assembly 2 faces the direction of wind, yaws device 7
Out of service, at this moment all fan blades 1 are synchronized by variable pitch wheel 18, variable pitch cable wire 19 is pitched to 1 windward side of fan blade and wind direction is at 45 °
Angle is generated lateral thrust by inclined-plane, rotates leafy variable pitch ferris wheel type wind wheel assembly 2 due to 1 choke of fan blade, band motivation
Group assembly 4 generates electricity, grid-connected to control assembly 8 by motor cable 10.
Leafy variable pitch ferris wheel type horizontal-shaft wind turbine working principle is: due to 1 blade windward of fan blade, and and wind direction
45° angle, inclined-plane generate lateral thrust, and leafy variable pitch ferris wheel type wind wheel assembly 2 is driven to rotate, and unit assembly 4 is made to generate electricity.
Effect of the anerovane 15 in leafy variable pitch ferris wheel type horizontal-shaft wind turbine is: control assembly 8 instructs
According to the signal for being anerovane 15, when change of the wind, 15 outgoing signal of anerovane, it is inclined that control assembly 8 issues instruction
The device 7 that navigates works, and makes blower windward, and when wind speed changes, 15 outgoing signal of anerovane, control assembly 8 issues instruction, and variable pitch is total
At 14 work, the angle of fan blade 1 windward side and wind direction is adjusted, when wind speed reaches 30 meters per second, 1 blade face of fan blade and wind direction are flat
Row, blade face do not generate lateral thrust, and blower stops working.
Claims (3)
1. a kind of leafy variable pitch ferris wheel type horizontal-shaft wind turbine, it is characterized in that: multiple fan blades (1) are mounted on leafy variable pitch skyscraping
On wind wheel hub (3) edge of wheeled wind wheel assembly (2), leafy variable pitch ferris wheel type wind wheel assembly (2) is mounted on unit assembly
(4) on set main shaft (5), unit assembly (4) is mounted on the yaw device (7) of pylon assembly (6), control assembly (8) installation
In the bottom of the tower (9) of pylon assembly (6), motor cable (10), the variable pitch cable (11), yaw cable of assembly (8) are controlled
(12), signal cable (13) is connected with unit assembly (4), pitch assembly (14), yaw device (7), anerovane (15) respectively
It connects, pitch assembly (14) is mounted on fan blade (1) bottom of leafy variable pitch ferris wheel type wind wheel assembly (2), anerovane (15)
It is mounted in the middle part of the tower (9) of pylon assembly (6).
2. leafy variable pitch ferris wheel type horizontal-shaft wind turbine according to claim 1, it is characterized in that: leafy variable pitch ferris wheel
In formula wind wheel assembly (2), multiple fan blades (1) are mounted on wind wheel hub (3) edge, and wind wheel hub (3) is mounted on wind wheel hub
On bracket (16), wind wheel hub bracket (16) is mounted on the main coupling band of wind wheel (17).
3. leafy variable pitch ferris wheel type horizontal-shaft wind turbine according to claim 1, it is characterized in that: pitch assembly (14)
In, there are multiple variable pitch wheels (18), one of them is equipped with pitch motor (21), and variable pitch cable wire (19) is wound in variable pitch wheel (18),
With cable wire fixed block (20), variable pitch cable wire (19) is fixed on variable pitch wheel (18), runs simultaneously all variable pitch wheels (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822067581.7U CN209083463U (en) | 2018-12-10 | 2018-12-10 | Leafy variable pitch ferris wheel type horizontal-shaft wind turbine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822067581.7U CN209083463U (en) | 2018-12-10 | 2018-12-10 | Leafy variable pitch ferris wheel type horizontal-shaft wind turbine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209083463U true CN209083463U (en) | 2019-07-09 |
Family
ID=67126626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822067581.7U Active CN209083463U (en) | 2018-12-10 | 2018-12-10 | Leafy variable pitch ferris wheel type horizontal-shaft wind turbine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209083463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340043A (en) * | 2018-12-10 | 2019-02-15 | 王林 | Leafy variable pitch ferris wheel type horizontal-shaft wind turbine |
-
2018
- 2018-12-10 CN CN201822067581.7U patent/CN209083463U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340043A (en) * | 2018-12-10 | 2019-02-15 | 王林 | Leafy variable pitch ferris wheel type horizontal-shaft wind turbine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102128140B (en) | Wind collecting double-click type wind wheel vertical shaft wind power generator | |
| CN201730751U (en) | Megawatt-level vertical axis wind driven generator with adjustable angle of attack | |
| CN202531352U (en) | Flow guiding type vertical axis wind turbine | |
| CN102116264A (en) | Megawatt-stage vertical shaft wind power generator with adjustable attack angle | |
| CN105909470B (en) | The adaptive maximum power tracking and controlling method of wind power generating set | |
| CN204827803U (en) | Disk -type hangs down wind speed aerogenerator | |
| US4329115A (en) | Directionally stabilized wind turbine | |
| CN101806290B (en) | Megawatt double-wind-wheel wind power generation machine | |
| CN101699062B (en) | Guide vane type lifting vertical shaft wind wheel | |
| CN104564530A (en) | Lift and drag combined vertical axis wind turbine | |
| CN106640533B (en) | Self-adaptive variable-pitch vertical axis wind driven generator driving device and wind driven generator | |
| CN209083463U (en) | Leafy variable pitch ferris wheel type horizontal-shaft wind turbine | |
| CN111749842A (en) | Environment-friendly efficient intelligent wind power generation system | |
| CN105257475A (en) | Control method for stall-controlled wind turbine generator system | |
| CN102979667A (en) | Wind turbine impeller | |
| CN202065127U (en) | Wind collection double-impact type wind wheel vertical axis wind-driven generator | |
| CN204253278U (en) | A kind of S type wind energy conversion system based on variable pitch control principle | |
| CN202187867U (en) | Split blade vertical shaft wind-driven generator | |
| CN202073704U (en) | Wind energy generator with foldable type horizontal fan blades | |
| CN201671762U (en) | Hydraulic drive independent pitching redundant control system with low voltage ride-through function | |
| CN104343626B (en) | Self-protection wind-driven water lifting system with accelerating vanes | |
| CN109340043A (en) | Leafy variable pitch ferris wheel type horizontal-shaft wind turbine | |
| CN101004167A (en) | High efficiency wind driven generator with vertical axis of petal type fan blades | |
| CN202579047U (en) | Vertical shaft wind driven generator | |
| CN205689362U (en) | A kind of adjustable propeller vertical axis wind turbine rotor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |