CN101737259A - Wind power equipment - Google Patents
Wind power equipment Download PDFInfo
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- CN101737259A CN101737259A CN200810202161A CN200810202161A CN101737259A CN 101737259 A CN101737259 A CN 101737259A CN 200810202161 A CN200810202161 A CN 200810202161A CN 200810202161 A CN200810202161 A CN 200810202161A CN 101737259 A CN101737259 A CN 101737259A
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- wind
- wind power
- suspension bracket
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- rudder
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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
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The invention discloses wind power equipment, which relates to the technical field of power generation equipment, and solves the technical problems that the conventional wind power equipment has low utilization rate of wind energy, small wind-resistant strength, small generation power and high manufacturing cost. The equipment comprises a frame, a wind generating set and a hanging bracket, and is characterized in that the frame is provided with at least one wind generating set; the wind generating set is formed by vertically and serially connecting at least one wind power receiver with a generator; the wind power receiver comprises a four-way gearbox, a left impeller and a right impeller, wherein the four-way gearbox is provided with a rotatable horizontal shaft and a rotatable vertical shaft, and the left impeller and the right impeller are arranged at both ends of the horizontal shaft respectively; the left impeller comprises a fan blade shaft, fan blades, an annular wind rudder, and outer-ring movable ventilation increasing blades, wherein the fan blade shaft is arranged on the horizontal shaft, the fan blades are arranged on the fan blade shaft, the annular wind rudder is arranged on the fan blades and is coaxial with the fan blade shaft, and the outer-ring movable ventilation increasing blades are pivoted on the peripheral surface of the annular wind rudder; and a torsional spring is arranged between the outer-ring movable ventilation increasing blades and the annular wind rudder. The wind power equipment provided by the invention has the advantages of low installation cost, high wind-resistant strength and convenient maintenance.
Description
Technical field
The present invention relates to the technology of power generating equipment, particularly relate to a kind of technology of wind power plant.
Background technique
Existing wind power plant is all installed the wind power generating set that a cover is made up of wind power receiver and generator in a vertical rod, wind power receiver adopts single impeller three blade wind gatherings, and the blade wind-engaging of wind power receiver rotates the back and drives generator for electricity generation.Because the fan blade circumference internal pore of this wind power plant is bigger, wind energy runs off more, and because fan blade positive and negative leeway is very little, increases fan blade quantity and can produce bigger rotational resistance, so it is its generating efficiency is very low, also very little even can not generate electricity when wind-force hour its generated energy.Improve generating efficiency if add the length of linear leaf and the height of vertical rod, can reduce its rated wind velocity, make its exchange cost higher, particularly during storm wind, because the blowing area of blade can not diminish automatically, its rated wind velocity is also relatively poor, damages easily.And because a cover wind power generating set can only be installed in a vertical rod, the unit generated output is less, and this is higher to make its mounting unit assembly.
Summary of the invention
At the defective that exists in the above-mentioned prior art, technical problem to be solved by this invention provides and a kind ofly can change blowing area with wind-force size, thereby can improve wind energy utilization and rated wind velocity, the wind power plant that generated output is big and cost is low.
In order to solve the problems of the technologies described above, a kind of wind power plant provided by the present invention comprises frame, is located at the wind power generating set on the frame and is located at the suspension bracket on frame top that it is characterized in that: described frame is provided with at least one wind power generating set; Described wind power generating set is by rotating at least one wind power receiver and vertical successively the composing in series of a generator of being located at the frame bottom of being located on the frame from top to bottom; Described wind power receiver comprises the four-way gear-box that is provided with rotating horizontal axis and vertical shaft and is located at lobus sinister wheel and the lobus dexter wheel that two ends, the horizontal axis left and right sides can be rotated synchronously with horizontal axis respectively, described lobus sinister wheel comprise establish on the fan blade established on the blade shaft be located on the horizontal axis, the blade shaft, the fan blade can increase fan blade to the outer ring activity of pivot along annular wind rudderpost with coaxial annular wind rudder, the annular wind rudder outer circumferential face of blade shaft is pivoted; The outer ring activity increases between fan blade and annular wind rudder and is provided with torsion spring.
Further, described annular wind rudder comprises and is fixed on the fan blade and outer ring wind rudder coaxial annular inner ring wind rudder of blade shaft and annular from the inside to the outside successively, is located at that inner ring between blade shaft and the inner ring wind rudder is lacked fan blade, the end face be located between inner ring wind rudder and the outer ring wind rudder increases fan blade perpendicular to the centre circle of blade shaft axis.
Further, described centre circle increases fan blade and outer ring activity to increase fan blade is fan-shaped book sheet.
Further, described four-way gear-box is the cylindrical cast iron pipe of the coaxial isometrical disjunctor of the coaxial isometrical and left and right sides port of upper and lower port.
Further, the horizontal axis of described four-way gear-box is provided with the horizontal axis bevel type gear, and vertical shaft is provided with the vertical shaft bevel type gear, and the vertical shaft bevel type gear is mutually meshing with the horizontal axis bevel type gear, makes vertical shaft and horizontal axis to rotate synchronously.
Further, the vertical shaft of described four-way gear-box is provided with the wind rudder.
Further, the vertical shaft lower end of described four-way gear-box is provided with braking plate.
Further, described frame comprise four rectangular arrangements vertically be set up in ground land column, from top to bottom level is installed at least two well cabinet frames on the column successively, described well cabinet frame is made up of the crashproof net fixing frame of the birds stringer of crossbeam of laterally installing on the column sustained height and vertically installation, described wind power receiver is rotating to be installed between two neighbouring crossbeams, and its vertical shaft two ends is up and down distinguished on the crossbeam of below provided thereon.
Further, described crossbeam is provided with at least one mounting groove.
Further, described suspension bracket comprises the suspension bracket base of the level that is fixed on the frame top, be located at the rotating disc at suspension bracket base center, that is located at that the rotating disc top can rotate hangs thing suspension bracket horizon bar and is located at the thing suspension bracket horizon bar direction of hanging of hanging on the thing suspension bracket horizon bar and regulates motor, also is provided with manned suspension bracket winch on the described suspension bracket, hang thing hoisting machine and mass hoisting machine, hang thing hoisting machine pulley, mass hoisting machine pulley, storage battery charging wind-driven generator, the storage battery group, hang the thing hoisting machine and shake the control signal receiver, the mass hoisting machine shakes the control signal receiver, monitor unit digital signal transmitter, hang thing suspension bracket horizon bar brace.
Further, an end that hangs thing suspension bracket horizon bar of described suspension bracket is provided with and hangs thing suspension bracket wind rudder, described lower end surface of hanging thing suspension bracket horizon bar two ends is provided with monitor unit and lighting burner, the described thing suspension bracket horizon bar bi-side of hanging are provided with perpendicular to the vertical monitor unit horizon bar that hangs thing suspension bracket horizon bar, and the lower end surface at described vertical monitor unit horizon bar two ends is provided with monitor unit and lighting burner.
Further, described rotating disc is followed successively by the rotating disc base from the bottom to top, be located at rotating disc cartridge housing on the rotating disc base, be located at the rotating disc gear at rotating disc cartridge housing top, the described thing suspension bracket horizon bar center of hanging is provided with straight down running shaft, and described running shaft is rotatably connected in the rotating disc cartridge housing.
Wind power plant provided by the invention owing to be provided with a plurality of wind power generating set on a frame, has reduced installation cost; Because each wind-driven generator is by a plurality of wind power receiver and vertical composing in series of generator, drive the generator for electricity generation of the bottom jointly by a plurality of wind power receiver, increased the unit generated energy, and have the wind power receiver of wind gathering interaction energy quickening each other rotating speed between the adjacent wind power receiver, improved wind energy utilization; Because two impellers of wind power receiver are located at the horizontal axis two ends, distance is far away between impeller, so it is little influenced by leeway, the fan blade rotating speed is fast, and generated output is big; Because fan blade is provided with the annular wind rudder coaxial with blade shaft, its rotational resistance is little, also can normal power generation under the little weather conditions of wind-force; Because annular wind rudder outer circumferential face is provided with the outer ring activity that can pivot and increases fan blade, the outer ring activity increases between fan blade and annular wind rudder and is provided with torsion spring, increasing fan blade aweather flow direction under the wind-force effect in outer ring activity under the storm wind weather tilts, can change the blowing area that the outer ring activity increases fan blade according to the wind-force size, improve the rated wind velocity of power generating equipment.
Description of drawings
Fig. 1 is the plan view of embodiment of the invention wind power plant;
Fig. 2 is the right elevation of Fig. 1;
Fig. 3 is the plan view of Fig. 1;
Fig. 4 is the worm's eye view of Fig. 1;
Fig. 5 is the plan view of the wind power receiver of embodiment of the invention wind power plant;
Fig. 6 is the right elevation of Fig. 5;
Fig. 7 is the left view of Fig. 5;
Fig. 8 is the plan view of Fig. 5;
Fig. 9 is the worm's eye view of Fig. 5;
Figure 10 is the plan view that Fig. 8 dissects along the A-A line;
Figure 11 is the plan view of the four-way gear-box of embodiment of the invention wind power plant;
Figure 12 is the plan view of the frame of embodiment of the invention wind power plant;
Figure 13 is the right elevation of Figure 12;
Figure 14 is the plan view of Figure 12;
Figure 15 is the plan view of the suspension bracket of embodiment of the invention wind power plant;
Figure 16 is the right elevation of Figure 15;
Figure 17 is the plan view of Figure 15;
Figure 18 is the worm's eye view of Figure 15;
Figure 19 is the plan view of the rotating disc of embodiment of the invention wind power plant;
Figure 20 is the plan view of Figure 19.
Embodiment
Below in conjunction with description of drawings embodiments of the invention are described in further detail, but present embodiment is not limited to the present invention, every employing analog structure of the present invention and similar variation thereof all should be listed protection scope of the present invention in.
As Fig. 1-shown in Figure 4, a kind of wind power plant that the embodiment of the invention provided, comprise frame 1, be located at a plurality of wind power generating set on the frame 1 and be located at the suspension bracket 2 on frame 1 top that described wind power generating set is composed in series by coupling sleeve 5 is vertical successively with a generator 4 being located at frame 1 bottom by rotating two wind power receiver 3 being located on the frame 1 from top to bottom.
As Fig. 5-shown in Figure 9, described wind power receiver comprises the four-way gear-box 33 that is provided with rotating horizontal axis 31 and vertical shaft 32 and is located at lobus sinisters wheel 34 and the lobus dexter wheel 57 that two ends, horizontal axis 31 left and right sides can be rotated synchronously with horizontal axis 31 respectively; Described lobus sinister wheel 34 comprise the fan blade 36 established on the blade shaft 35 be located on the horizontal axis 31, the blade shaft 35, from the inside to the outside be fixed on successively on the fan blade 36 and outer ring wind rudder 38 coaxial annular inner ring wind rudder 37 of blade shaft 35 and annular, be located at the short fan blade 39 of inner ring between blade shaft 35 and the inner ring wind rudder 37, the end face be located between inner ring wind rudder 37 and the outer ring wind rudder 38 increases fan blade 40 perpendicular to the centre circle of blade shaft 35 axis, what outer ring wind rudder 38 outer circumferential faces were pivoted can increase fan blade 41 along the outer ring activities of outer ring wind rudder 38 axial pivots; The outer ring activity increases fan blade 41 and 38 of outer ring wind rudders are provided with torsion spring 42.
Described centre circle increases fan blade 40 and outer ring activity, and to increase fan blade 41 are fan-shaped book sheets.
As shown in figure 10, described four-way gear-box 33 is provided with four ports up and down, is provided with horizontal axis bearing 43 in its left and right sides port, is provided with vertical shaft bearings 44 in the upper and lower port, described horizontal axis 31 is installed on the horizontal axis bearing 43, and vertical shaft 32 is installed on the vertical shaft bearings 44.
The horizontal axis 31 of described four-way gear-box 33 is provided with horizontal axis bevel type gear 45, and vertical shaft 32 is provided with vertical shaft bevel type gear 46, and vertical shaft bevel type gear 46 is mutually meshing with horizontal axis bevel type gear 45, makes vertical shaft 32 and horizontal axis 31 to rotate synchronously.
Described vertical shaft is the sheathed bearing 47 in two ends about in the of 32, vertical shaft 32 passes the formation mounting end from bearing 47 axle center, the mounting end of vertical shaft 32 lower ends makes moving plate 48, section is provided with cylindrical wind rudder frame 49 between the four-way gear-box 33 of described vertical shaft 32 and the bearing 47, this wind rudder frame 49 is fixed on the upper and lower port of described four-way gear-box 33, described wind rudder frame 49 left side welding steel wind rudders 50 are established stainless steel book loop water proof cover 51 between wind rudder frame 49 and the bearing 47.
Be provided with flange between described wind rudder frame 49 and the four-way gear- box 33,50 of wind rudder frame 49 and wind rudders are welded with wind rudder reinforcement plate.
As shown in figure 11, described four-way gear-box 33 is cylindrical cast iron pipes of the coaxial isometrical disjunctor of the coaxial isometrical and left and right sides port of upper and lower port.
As Figure 12-shown in Figure 14, described frame 1 comprise four rectangular arrangements vertically be set up in ground land column 6, from top to bottom level is installed in three well cabinet frames on the column 6 successively, described well cabinet frame is made up of the crashproof net fixing frame of the birds stringer 8 of crossbeam of laterally installing on column 6 sustained heights 7 and vertically installation, described wind power receiver 3 rotating 7 on the neighbouring crossbeams that are installed in, its vertical shaft two ends are up and down distinguished on the crossbeam 7 of below provided thereon.
Described crossbeam 7 is provided with a plurality of vertical shaft mounting grooves, and in the corresponding vertical shaft mounting groove of two crossbeams 7, the bearing fixing at two ends was on corresponding crossbeam 7 about the vertical shaft about the assembly department at two ends was installed in respectively about the vertical shaft of described wind power receiver 3.
The interior angle of described well cabinet frame is provided with oblique inside two ends and is located at horizontal hound 9 on crossbeam 7 and the crashproof net fixing frame of the birds stringer 8 respectively, 7 of the adjacent beams of homonymy are provided with oblique inside two ends and are located at crossbeam hound 10 on crossbeam 7 and the column 6 respectively, 8 of the crashproof net fixing frame of the adjacent birds stringers of homonymy be provided with oblique inside two ends be located at respectively on the crashproof net fixing frame of birds stringer 8 and the column 6 stringer hound 11, the crossbeam 7 of bottom well cabinet frame has oblique two ends and is located at bottom crossbeam hound 12 on crossbeam 7 and the column 6 respectively.
The described column 6 that lands is four steel pipes that cross section is a rectangle of rectangular arranged, casting concrete reinforcing bar in the described steel pipe.
As Figure 15-shown in Figure 19, described suspension bracket 2 comprise the level that is fixed on frame 1 top I-shaped suspension bracket base, be located at suspension bracket base center rotating disc 13, be located at that rotating disc 13 tops can horizontally rotate hang thing suspension bracket horizon bar 14 and be located at the thing suspension bracket horizon bar direction of hanging of hanging on the thing suspension bracket horizon bar 14 and regulate motor 15.
Described I-shaped suspension bracket base by two parallel suspension bracket base beams 16, be installed in suspension bracket base beam 16 middle parts and suspension bracket base beam 16 vertical two manned hanger beams 17 form, described manned hanger beams 17 two ends are provided with two manned suspension bracket winchs 18.
An end that hangs thing suspension bracket horizon bar 14 of described suspension bracket is provided with and hangs thing suspension bracket wind rudder 19, described lower end surface of hanging thing suspension bracket horizon bar 14 two ends is provided with monitor unit 20 and lighting burner 21, described thing suspension bracket horizon bar 14 bi-side of hanging are provided with perpendicular to the vertical monitor unit horizon bar 22 that hangs thing suspension bracket horizon bar 14, and the lower end surface at described vertical monitor unit horizon bar 22 two ends is provided with monitor unit 20 and lighting burner 21.
16 welding rotating disc reinforced poles 23 of described rotating disc 13 and suspension bracket base beam.
Described thing suspension bracket horizon bar 14 middle parts of hanging are provided with storage battery charging wind-driven generator 24, its the right and left is respectively equipped with and hangs thing hoisting machine 25 and mass hoisting machine 26, its two ends, left and right sides are respectively equipped with hangs thing hoisting machine pulley 27 and mass hoisting machine pulley 28, and thing suspension bracket horizon bar brace 29 is hung with the two ends welding of hanging thing suspension bracket horizon bar 14 in the top of described storage battery charging wind-driven generator 24.
Described hanging on the thing suspension bracket horizon bar 14 also is provided with storage battery group 30, hangs the thing hoisting machine and shake control signal receiver 52, mass hoisting machine and shake control signal receiver 53 and monitor unit digital signal transmitter 54.
Described rotating disc 13 is followed successively by rotating disc base 55, rotating disc cartridge housing 56 and rotating disc gear 57 from the bottom to top, and described thing suspension bracket horizon bar 14 centers of hanging are provided with straight down running shaft, and described running shaft is rotatably connected in the rotating disc cartridge housing 56.
During work, the wind impeller is rotated, centre circle on the wind power receiver lobus sinister wheel increases fan blade and outer ring activity and increases the wind that fan blade tackles and act on respectively on the inclined-plane that the wind Driving force is arranged in fan blade front, can increase the leeway of the fan blade positive and negative on the lobus sinister wheel, accelerate the rotating speed of left side fan blade, distance is far away between two impellers at horizontal axis two ends, the leeway influence is very little mutually, inner ring wind rudder on the lobus sinister wheel and outer ring wind rudder and blade shaft are the cylindrical barrel in same axle center, centre circle increases fan blade and the outer ring activity increases very book of fan blade place surface of revolution thickness, rotational resistance is little, makes also can generate electricity under the little weather conditions of wind-force.
When storm wind was arranged, the activity on the outer ring wind rudder outer circumferential face on the lobus sinister wheel increases fan blade flow direction aweather tilted, and reduced activity and increased fan blade and award the wind area, had improved uprising monsoon intensity.
Because inner ring wind rudder and outer ring wind rudder on the wind rudder on the vertical shaft, the lobus sinister wheel are positioned at the same side, plane, two impeller places is vertical with wind direction about making, and has improved generating efficiency.
Because the column that lands of frame is the column that lands that vertically is set up in ground of four rectangular arrangements, its four to land pivot distance big, makes frame very firm, can do very highly, and uprising wind energy power is also bigger.
The generator that the wind power receiver of a plurality of series connection of Vertical direction drives the bottom jointly is to send into electric room by elastic cable paper behind the electric energy with wind energy transformation.
Claims (12)
1. wind power plant comprises frame, is located at the wind power generating set on the frame and is located at the suspension bracket on frame top that it is characterized in that: described frame is provided with at least one wind power generating set; Described wind power generating set is by rotating at least one wind power receiver and vertical successively the composing in series of a generator of being located at the frame bottom of being located on the frame from top to bottom; Described wind power receiver comprises the four-way gear-box that is provided with rotating horizontal axis and vertical shaft and is located at lobus sinister wheel and the lobus dexter wheel that two ends, the horizontal axis left and right sides can be rotated synchronously with horizontal axis respectively, described lobus sinister wheel comprise establish on the fan blade established on the blade shaft be located on the horizontal axis, the blade shaft, the fan blade can increase fan blade to the outer ring activity of pivot along annular wind rudderpost with coaxial annular wind rudder, the annular wind rudder outer circumferential face of blade shaft is pivoted; The outer ring activity increases between fan blade and annular wind rudder and is provided with torsion spring.
2. wind power plant according to claim 1 is characterized in that: described annular wind rudder comprises and is fixed on the fan blade and outer ring wind rudder coaxial annular inner ring wind rudder of blade shaft and annular from the inside to the outside successively, is located at that inner ring between blade shaft and the inner ring wind rudder is lacked fan blade, the end face be located between inner ring wind rudder and the outer ring wind rudder increases fan blade perpendicular to the centre circle of blade shaft axis.
3. wind power plant according to claim 2 is characterized in that: described centre circle increases fan blade and outer ring activity, and to increase fan blade be fan-shaped book sheet.
4. wind power plant according to claim 1 is characterized in that: described four-way gear-box is the cylindrical cast iron pipe of the coaxial isometrical disjunctor of the coaxial isometrical and left and right sides port of upper and lower port.
5. wind power plant according to claim 1, it is characterized in that: the horizontal axis of described four-way gear-box is provided with the horizontal axis bevel type gear, vertical shaft is provided with the vertical shaft bevel type gear, the vertical shaft bevel type gear is mutually meshing with the horizontal axis bevel type gear, makes vertical shaft and horizontal axis to rotate synchronously.
6. wind power plant according to claim 1 is characterized in that: the vertical shaft of described four-way gear-box is provided with the wind rudder.
7. wind power plant according to claim 1 is characterized in that: the vertical shaft lower end of described four-way gear-box is provided with braking plate.
8. wind power plant according to claim 1, it is characterized in that: described frame comprise four rectangular arrangements vertically be set up in ground land column, from top to bottom level is installed at least two well cabinet frames on the column successively, described well cabinet frame is made up of the crashproof net fixing frame of the birds stringer of crossbeam of laterally installing on the column sustained height and vertically installation, described wind power receiver is rotating to be installed between two neighbouring crossbeams, and its vertical shaft two ends is up and down distinguished on the crossbeam of below provided thereon.
9. wind power plant according to claim 8 is characterized in that: described crossbeam is provided with at least one mounting groove.
10. wind power plant according to claim 1, it is characterized in that: described suspension bracket comprises the suspension bracket base of the level that is fixed on the frame top, be located at the rotating disc at suspension bracket base center, that is located at that the rotating disc top can rotate hangs thing suspension bracket horizon bar and is located at the thing suspension bracket horizon bar direction of hanging of hanging on the thing suspension bracket horizon bar and regulates motor, also is provided with manned suspension bracket winch on the described suspension bracket, hang thing hoisting machine and mass hoisting machine, hang thing hoisting machine pulley, mass hoisting machine pulley, storage battery charging wind-driven generator, the storage battery group, hang the thing hoisting machine and shake the control signal receiver, the mass hoisting machine shakes the control signal receiver, monitor unit digital signal transmitter, hang thing suspension bracket horizon bar brace.
11. wind power plant according to claim 10, it is characterized in that: an end that hangs thing suspension bracket horizon bar of described suspension bracket is provided with and hangs thing suspension bracket wind rudder, described lower end surface of hanging thing suspension bracket horizon bar two ends is provided with monitor unit and lighting burner, the described thing suspension bracket horizon bar bi-side of hanging are provided with perpendicular to the vertical monitor unit horizon bar that hangs thing suspension bracket horizon bar, and the lower end surface at described vertical monitor unit horizon bar two ends is provided with monitor unit and lighting burner.
12. wind power plant according to claim 10, it is characterized in that: described rotating disc is followed successively by the rotating disc base from the bottom to top, be located at rotating disc cartridge housing on the rotating disc base, be located at the rotating disc gear at rotating disc cartridge housing top, the described thing suspension bracket horizon bar center of hanging is provided with straight down running shaft, and described running shaft is rotatably connected in the rotating disc cartridge housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810202161A CN101737259A (en) | 2008-11-04 | 2008-11-04 | Wind power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810202161A CN101737259A (en) | 2008-11-04 | 2008-11-04 | Wind power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101737259A true CN101737259A (en) | 2010-06-16 |
Family
ID=42461173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810202161A Pending CN101737259A (en) | 2008-11-04 | 2008-11-04 | Wind power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101737259A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206341A (en) * | 2012-01-16 | 2013-07-17 | 任伟俊 | Windmill |
| WO2017186243A1 (en) * | 2016-04-29 | 2017-11-02 | Vestas Wind Systems A/S | A method for lifting a component of a multirotor wind turbine |
| CN111520288A (en) * | 2020-04-29 | 2020-08-11 | 燕山大学 | Short-blade multi-rotor wind power generation device |
-
2008
- 2008-11-04 CN CN200810202161A patent/CN101737259A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206341A (en) * | 2012-01-16 | 2013-07-17 | 任伟俊 | Windmill |
| WO2017186243A1 (en) * | 2016-04-29 | 2017-11-02 | Vestas Wind Systems A/S | A method for lifting a component of a multirotor wind turbine |
| US10697434B2 (en) | 2016-04-29 | 2020-06-30 | Vestas Wind Systems A/S | Method for lifting a component of a multirotor wind turbine |
| CN111520288A (en) * | 2020-04-29 | 2020-08-11 | 燕山大学 | Short-blade multi-rotor wind power generation device |
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Open date: 20100616 |