CN107642460A - Overhead wind power generator - Google Patents
Overhead wind power generator Download PDFInfo
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- CN107642460A CN107642460A CN201710814916.4A CN201710814916A CN107642460A CN 107642460 A CN107642460 A CN 107642460A CN 201710814916 A CN201710814916 A CN 201710814916A CN 107642460 A CN107642460 A CN 107642460A
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- Prior art keywords
- drawstring
- inflatable
- choke plate
- wind power
- power generator
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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
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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
-
- 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
-
- 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 present invention relates to wind energy power technology field, specifically, is related to a kind of overhead wind power generator.Including power harvester, the actuating unit being connected by drawstring I with power harvester, gearbox and generator, the power harvester includes rectangular arc, inside fill the inflatable choke plate of helium, the inflatable choke plate is fixed with one to keep the support of inflatable choke plate platy morphology towards the position on ground, the corner of the inflatable choke plate is connected by four drawstring II with drawstring I, one end of the inflatable choke plate is provided with front flow guiding plate, the other end is provided with pilot balloon, the both sides of the inflatable choke plate are provided with side deflector, two drawstring II of the inflatable choke plate wherein side are provided with elevation angle regulation device.Overhead wind power generator of the present invention, it is simple in construction, have good stability in vain in height, overall cost is cheap, and wind energy utilization is high, practical.
Description
Technical field
The present invention relates to wind energy power technology field, specifically, is related to a kind of overhead wind power generator.
Background technology
At present, the development of green energy resource is promoted, has become global common recognition.Wind energy is as inexhaustible green energy
Source is gradually realized and utilized, but surface wind generates electricity and had a great influence by factors such as place and wind direction and wind velocities, distinct disadvantage be present：
First, surface wind is small, and is influenceed by wind direction, and wind power utilization rate is low.Secondly：Invest bigger, return rate is low.
Compared to surface wind generate electricity shortcomings, in recent years high-altitude wind power generation because its density height, equipment lightweight,
Annual utilization hours are high, considerable benefit and enjoy favor.European Union has seven countries to set up united organization, is always assisted by Portugal
Adjust, provide funds 8,000,000 Euros to high altitude wind energy using researching and developing, it can thus be appreciated that the potentiality of high altitude wind energy are answered with what it was utilized
Polygamy.Measured according to professional person, high-altitude is big apart from the upper apparatus for lower wind in about 600 meters of ground, and nearly 20 meters of wind speed per second, and air-flow compare
Stable aspect, about 4 times are higher by than surface wind.Future, high altitude wind energy can be developing progressively as a kind of main alternative energy
One of source, it is widely popularized in the world.
In the prior art, mainly there are two kinds using the mode of high-altitude wind power generation：The first is to build high tower in the air,
High-altitude generates electricity, and passes through cable transfer to ground；Second is that mechanical kinetic energy is transported into ground using aircraft, then by generator
It is converted into electric energy.Wherein, first way needs the equipment such as generator, cable is stable in high-altitude, because weight is larger,
Therefore lift-off limited height, energy transformation ratio is low, and cost is higher, and the second way and disadvantage mentioned above is not present, by
Gradually turn into the main R＆D direction using high altitude wind energy.
Authorization Notice No. is that CN201714574U patent of invention discloses a kind of high-efficiency high-altitude kite electric generator, by one
To high-altitude kite, generating set composition, high-altitude kite pulls by cable, is in upper-middle troposphere during work, on high-altitude kite
Flight attitude adjusting means is installed, the angle windward of the control signal regulation high-altitude kite on ground, two upper-level winds can be received
The cable linkage of zither, when a high-altitude kite rises, another kite declines, and cable links with generator amature, high-altitude kite
When moving up and down, cable drives generator amature to rotate.The generating equipment has the following disadvantages：First, kite lift-off is difficult.Its
Two, left blank because kite is completely dependent on air-flow, can clearly by the disturbance of air-flow, i.e. kite is in moving up and down, if met
To turbulent easily rolling, due posture is lost.Third, the cable of two kites is directly wound in the line wheel being coaxially mounted side by side
On, cable distance is too close to, and kite can collide with each other in moving process, and cable winds phenomenon easily occurs, once twine
Around complete equipment just can not normal work.
The content of the invention
It is an object of the present invention to provide a kind of overhead wind power generator, to solve above-mentioned technical problem.
To achieve these goals, the present invention uses following technical scheme：
A kind of overhead wind power generator, including power harvester, be connected with power harvester by drawstring I it is dynamic
Force actuators, gearbox and generator, the power harvester include rectangular arc, the interior inflatable choke for filling helium
Plate, the inflatable choke plate are fixed with one to keep the branch of inflatable choke plate platy morphology towards the position on ground
Frame, the corner of the inflatable choke plate are connected by four drawstring II with drawstring I, and one end of the inflatable choke plate is provided with
Front flow guiding plate, the other end are provided with pilot balloon, and the both sides of the inflatable choke plate are provided with side deflector, the inflatable choke
Two drawstring II of plate wherein side are provided with elevation angle regulation device.
Preferably：The actuating unit includes drawstring position pressing plate, the pull cord guide device being arranged on drawstring I,
It is arranged on the drawstring rolling wheel of drawstring I ends and with drawstring rolling wheel by being driven the wire rope gearing wheel of axis connection, the drawstring volume
Wheel inner side is provided with electric power supply control system and reel revolution driving motor, and ratchet is provided between power transmission shaft and the wire rope gearing wheel
Mechanism.
Preferably：The pull cord guide device includes ball platen, and the ball platen is fixed by four steel spring plates
On steel plate, two layers of ball is provided with the ball platen, the ball platen is provided with three limit switches.
Preferably：Electromagnetic brake I is provided with the outside of the drawstring rolling wheel.
Preferably：The overhead wind power generator includes four groups of power harvesters and actuating unit, described dynamic
Wire rope transfers power is provided between the wire rope gearing wheel of force actuators, the steel wire rope is provided with guide wheel for steel wire,
The guide wheel for steel wire includes runner support and runner.
Preferably：The electric power supply control system includes power line, and described power line one end is connected with drawstring I, the other end with
Interior slip ring connection, the interior slip ring are connected by interior slip ring signal line with the switch on arc iron pressing plate, the arc iron pressing plate
Lower section be provided with spring, the outside of the interior slip ring is provided with outer slip ring, and outer slip ring power line and outer is connected with the outer slip ring
Slip ring signal line.
Preferably：Described to keep the support of inflatable choke plate platy morphology is titanium alloy support.
Preferably：The drawstring includes internal conductive electric wire and the finer wire being wrapped in outside conductive electric wire, described to lead
The finer wire knot that electric wire is insulated by four outsourcing nylon forms.
Preferably：The elevation angle regulation device includes reel, speed change tumbler gear group and motor.
Preferably：The overhead wind power generator also includes power energy storage stability maintenance device, the power energy storage stability maintenance dress
Put and be connected with the actuating unit by V -- belt Drive, the power energy storage stability maintenance device include triangular belt transmission wheel,
Change-speed gearing group, assembly pulley, gravity block and balancing weight, electromagnetic clutch is provided between triangular belt transmission wheel and the change-speed gearing group
Device, the change-speed gearing group are provided with electromagnetic brake II, and assembly pulley side is provided with top dead centre limit switch above the gravity block,
Ground below the gravity block is switched provided with steel wire pull line, and Laser Measuring is provided between the actuating unit and gearbox
Speed probe.
Beneficial effect：Compared with prior art, overhead wind power generator of the present invention, the inflatable of rectangular arc
Choke plate compound fluid mechanics principle, inside fills helium, makes inflatable choke plate is calm can leave blank, has wind to rise, change wind
To when can voluntarily change；Front flow guiding plate can reduce the current density above when inflatable choke plate rises, and reduce resistance, enter
And increase climbing power；Side deflector significantly increases the air flow pressure of inflatable choke plate both sides, and mitigation swings, stability
Greatly enhance；Pilot balloon can keep the direction needed for inflatable choke plate；Power energy storage stability maintenance device being capable of balanced action
In the high wind speed power on generator；The present invention is simple in construction, has good stability in vain in height, overall cost is cheap, wind energy
Utilization rate is high, practical.
Brief description of the drawings
Fig. 1 is the structural representation of an embodiment of the present invention；
Fig. 2 is the structural representation of Fig. 1 medium pulling rope guiders；
Fig. 3 is the structural representation of ratchet mechanism in Fig. 1；
Fig. 4 is the structural representation of guide wheel for steel wire in Fig. 1；
Fig. 5 is the structural representation of electric power supply control system in Fig. 1.
Embodiment
The invention will be further described with reference to the accompanying drawings and detailed description.
Referring to figs. 1 to Fig. 5, overhead wind power generator of the present invention, including power harvester, pass through drawstring I
1 actuating unit being connected with power harvester, gearbox 2 and generator 3.
The power harvester includes rectangular arc, the interior inflatable choke plate 4 for filling helium, the inflatable choke plate
4 are fixed with one to keep the support of the platy morphology of inflatable choke plate 4, the inflatable choke plate towards the position on ground
4 corner is connected by four drawstring II 5 with drawstring I 1, and one end of the inflatable choke plate 4 is provided with front flow guiding plate 6, separately
One end is provided with pilot balloon 7, and the both sides of the inflatable choke plate 4 are provided with side deflector 8, and the inflatable choke plate 4 is wherein
Two drawstring II 5 of side are provided with elevation angle regulation device 9.Inflatable choke plate 4 is made up of carbon fiber Compound Fabric, rectangular arc
The profile of shape, plus the front flow guiding plate 6 and side deflector 8 of configuration, there is it and good meet hydromechanical aerodynamic configuration；
Helium is inside filled, inflatable choke plate 4 is voluntarily gone up to the air, is left blank, can voluntarily be changed when changing wind direction；Itself there is certain weight
Amount, there is certain buoyancy again, can resist some turbulent flows, therefore the inflatable choke plate 4 has good stability in vain in height.
The actuating unit includes drawstring position pressing plate 10, the pull cord guide device 11 being arranged on drawstring I 1, if
Put the drawstring rolling wheel 12 of the ends of drawstring I 1 and with drawstring rolling wheel 12 by being driven the wire rope gearing wheel 13 of axis connection, it is described
The inner side of drawstring rolling wheel 12 is provided with electric power supply control system and reel revolution driving motor 14, the power transmission shaft and wire rope gearing wheel 13
Between be provided with ratchet mechanism.It is to be driven by ratchet 35 and ratchet tooth 36 between wire rope gearing wheel 13 and power transmission shaft, works as drawing
When rolling wheel 12 of restricting turns round, in the presence of ratchet 35, ratchet tooth 36 and spine tooth spring 37, drawstring rolling wheel 12 and wire rope gearing wheel
13 axle transmission disengages, and does not influence other transmissions.
The pull cord guide device 11 includes ball platen 15, and the ball platen 15 is fixed by four steel spring plates 16
On steel plate 17, two layers of ball 18 is provided with the ball platen 15, the ball platen 15 is provided with three limit switches 19.
Drawstring I 1 is passed through in ball 18, and ball 18 uses the small ball of 5 millimeters of diameter to set two to adapt to 1 cylindrical radians of drawstring I
Layer ball 18 is with increase and drawstring I 1 contact surface；In order that inflatable choke plate 4 has one when rising, declining conversion
Fixed buffering, set four steel spring plates 16 that ball platen 15 is fixed on steel plate 17, enable bottom left on ball platen 15
The right side has certain displacement to receive to tremble.
The outside of drawstring rolling wheel 12 is provided with electromagnetic brake I 20.Electromagnetic brake I 20 is set, drawstring rolling wheel 12 can be held tightly
Pulling force is risen with control, the maintenance and repair such as to be inflated.
The overhead wind power generator includes four groups of power harvesters and actuating unit, the power transmission dress
Wire rope transfers power is provided between the wire rope gearing wheel 13 put, the steel wire rope is provided with guide wheel for steel wire 21, described
Guide wheel for steel wire 21 includes runner support 22 and runner 23.The steel wire rope of the bottom surface of wire rope gearing wheel 13 is attached to steel wire rope
The bottom surface of drive 13 is kept straight on, and the wirerope-winding wire rope gearing wheel 13 3 above the wire rope gearing wheel 13 encloses.
The electric power supply control system includes power line 38, and described one end of power line 38 is connected with drawstring I 1, the other end with it is interior
Slip ring 39 is connected, and the interior slip ring 39 is connected by interior slip ring signal line 40 with the switch 42 on arc iron pressing plate 41, the arc
The lower section of shape iron pressing plate 41 is provided with spring 43, and the outside of the interior slip ring 39 is provided with outer slip ring 44, connected on the outer slip ring 44
There are outer slip ring power line 45 and outer slip ring signal line 46.
Described to keep the support of the platy morphology of inflatable choke plate 4 is titanium alloy support.Light weight, intensity are high, resistance to
Corrosivity is good, can keep the platy morphology of inflatable choke plate 4, and does not influence the lift-off of inflatable choke plate 4.
The drawstring includes internal conductive electric wire and the finer wire being wrapped in outside conductive electric wire, the conductive electric wire by
The finer wire knot of four outsourcing nylon insulation forms.Not only it is firm but also electrically conductive.
The elevation angle regulation device 9 includes reel, speed change tumbler gear group and motor.
The overhead wind power generator also includes power energy storage stability maintenance device, the power energy storage stability maintenance device with it is described
Actuating unit is connected by V-belt 24, and the power energy storage stability maintenance device includes triangular belt transmission wheel 25, speed change
Gear train 26, assembly pulley 27, gravity block 28 and balancing weight 29, it is provided between the triangular belt transmission wheel 25 and change-speed gearing group 26
Electromagnetic clutch 30, the change-speed gearing group 26 are provided with electromagnetic brake II 31, the side of 28 top assembly pulley of gravity block 27
Provided with top dead centre limit switch 32, the ground of the lower section of gravity block 28 is provided with steel wire pull line switch 33, the power transmission
Laser velocimeter probe 34 is provided between device and gearbox 2.
The operation principle of the present invention is summarized as follows：
About 50 degree of the elevation angle of inflatable choke plate 4 is gone up to the air under airflow function, and drawstring rolling wheel 12, steel are driven by drawstring I 1
Cord drive 13 rotates, and drives generator 3 to rotate through the speed change of gearbox 2 and generates electricity.
When inflatable choke plate 4 rises to 600 meters of setting heights, the releases of drawstring I 1 finish, now the inner side of drawstring rolling wheel 12
The arc iron pressing plate 41 of electric power supply control system jacked up by spring 43, the action of switch 42, outer slip ring signal line 46 is believed with interior slip ring
Number line 40 turns on, and controller action, by outer slip ring power line 45, power line 38, gives the elevation angle regulation device of inflatable choke plate 4
9 power supplies 6 seconds, act elevation angle regulation device 9, two drawstring II 5 of the side of inflatable choke plate 4 loosen, inflatable choke
Plate 4 forms edge-on comfortable state in the presence of air-flow, and original angle windward becomes nothing, and pulling force disappears substantially；Now, controller returns reel
Turn motor 14 to rotate, drive the ring gear revolution of drawstring rolling wheel 12, inflatable choke plate 4 is returned to and set from the ground
At 40 meters, now drawstring position pressing plate 10 presses the limit switch 19 in pull cord guide device 11, and triggering letter is conveyed to controller
Number, controller disconnects the power supply of reel revolution driving motor 14, and drawstring rolling wheel 12 stalls.Now, controller passes through outer slip ring electricity
Source line 45, power line 38, to the elevation angle regulation device 9 of inflatable choke plate 4 for reversely electricity 6 seconds, make elevation angle regulation device 9 dynamic
Make, two drawstring II 5 of the side of inflatable choke plate 4 are tensed, and are allowed inflatable choke plate 4 to return to about 50 degree of elevations angle and are risen appearance
State, now inflatable choke plate 4 rise again.So far, inflatable choke plate 4 completes rising, declines, then what is risen reciprocal follow
Ring process.
In order that generator 3 can steadily generate electricity, overhead wind power generator of the present invention is adopted including four groups of power
Acquisition means and actuating unit, each group is at a distance of typically between 20-30 rice, to ensure each group inflatable choke plate 4 any
In the case of do not contact with each other.Its actuating unit and generator 3 can frame height do not influence kind of a ground.Every group of actuating unit it
Between use wire rope transfers power.The driving of reel revolution driving motor 14 is set by controller, makes single inflatable choke plate 4
Decrease speed is four times of its rate of climb, to maintain among three groups of inflatable choke plates 4 rise at the same time, makes generator 3
Being capable of at the uniform velocity stress.
Operating is initial, first disconnects generator 3 and load, is pressed when first inflatable choke plate 4 is gone up to the air to 40 meters
Limit switch 19 in lower pull cord guide device 11, is fixed with electromagnetic brake I 20；Second lift-off is to 226 meters, the 3rd successively
Individual lift-off the 4th lift-off to 598 meters of fixations, after adjusting actuating unit, while is opened controller, decontroled to 412 meters
Electromagnetic brake I 20, each inflatable choke plate 4 is remained in up and down reciprocatingly pulling, the power being applied on generator 3
Keep relatively uniform, generator 3 exports steady voltage.
Because wind-force speed varies, in order to which balanced action is in the high wind speed power on generator 3, filled in power transmission
Put and laser velocimeter probe 34 is provided between gearbox 2.When the big rotating speed of generator 3 of wind-force exceedes setting speed, laser velocimeter
Probe 34 outputs signal to controller, the controller driving adhesive of electromagnetic clutch 30, the power of high-speed rotation by V-belt 24,
Triangular belt transmission wheel 25 and electromagnetic clutch 30, power is transmitted to change-speed gearing group 26, band running block 27 rotates, so as to drive
Gravity block 28 slowly rises.When gravity block 28 rises to highest point, top dead centre limit switch 32 is promoted, top dead centre limit switch 32 is sent out
Trigger signal is sent to disconnect electromagnetic clutch 30, while controller driving electromagnetic brake II 31 is acted, and makes brake to controller
Piece, which is embraced, stops change-speed gearing group 26, and now, a thermal energy storage process is completed.
When wind-force is smaller, the rotating speed of generator 3 is slow, when laser velocimeter probe 34 measures numerical value and is less than setting value, laser velocimeter
Probe 34 outputs signal to controller, the controller driving adhesive of electromagnetic clutch 30, while controls electromagnetic brake II 31 to unclamp,
Gravity block 28 falls, and drives the speedup of generator 3.When gravity block 28 drops to ground, pressure steel wire pull line switch 33, steel wire is drawn
Wiretap 33 outputs signal to controller, and controller disconnects electromagnetic clutch 30, make the power of power energy storage stability maintenance device with
It is separately from other sections.So far, energy storage stability maintenance process is completed, then generation back and forth follows when waiting the rotating speed of question generator 3 super setting value
Ring.
The weight of gravity block 28 can be made the appropriate adjustments by balancing weight 29.The speed of raising and lowering is set, be according to wind
The wind conditions setting that power generates electricity local.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.People in the art
Member is not it should be appreciated that merely illustrating the principles of the invention described in above-described embodiment, is departing from spirit and scope of the invention
Under the premise of, various changes and modifications of the present invention are possible, and these changes and improvements all fall within the protetion scope of the claimed invention.
The claimed scope of the invention is by claims and its equivalent thereof.
Claims (10)
- A kind of 1. overhead wind power generator, it is characterised in that：Gathered including power harvester, by drawstring I (1) and power Actuating unit, gearbox (2) and the generator (3) of device connection, the power harvester including rectangular arc, interior fill The inflatable choke plate (4) of helium, the position on inflatable choke plate (4) towards the ground are fixed with one to keep inflating The support of formula choke plate (4) platy morphology, the corner of the inflatable choke plate (4) pass through four drawstring II (5) and drawstring I (1) connect, one end of the inflatable choke plate (4) is provided with front flow guiding plate (6), and the other end is provided with pilot balloon (7), described to fill The both sides of gas formula choke plate (4) are provided with side deflector (8), two drawstring II (5) of the inflatable choke plate (4) wherein side It is provided with elevation angle regulation device (9).
- 2. overhead wind power generator according to claim 1, it is characterised in that：The actuating unit includes setting Drawstring position pressing plate (10), pull cord guide device (11) on drawstring I (1), it is arranged on the drawstring rolling wheel of drawstring I (1) end (12) and with drawstring rolling wheel (12) by being driven the wire rope gearing wheel (13) of axis connection, it is provided with the inside of the drawstring rolling wheel (12) Electric power supply control system and reel revolution driving motor (14), ratchet machine is provided between power transmission shaft and the wire rope gearing wheel (13) Structure.
- 3. overhead wind power generator according to claim 2, it is characterised in that：The pull cord guide device (11) includes Ball platen (15), the ball platen (15) are fixed on steel plate (17) by four steel spring plates (16), the ball pressure Two layers of ball (18) is provided with disk (15), the ball platen (15) is provided with three limit switches (19).
- 4. overhead wind power generator according to claim 2, it is characterised in that：It is provided with the outside of the drawstring rolling wheel (12) Electromagnetic brake I (20).
- 5. overhead wind power generator according to claim 2, it is characterised in that：The overhead wind power generator includes Four groups of power harvesters and actuating unit, steel wire is provided between the wire rope gearing wheel (13) of the actuating unit Rope passing power, the steel wire rope are provided with guide wheel for steel wire (21), and the guide wheel for steel wire (21) includes runner support And runner (23) (22).
- 6. overhead wind power generator according to claim 2, it is characterised in that：The electric power supply control system includes power supply Line (38), described power line (38) one end are connected with drawstring I (1), and the other end is connected with interior slip ring (39), the interior slip ring (39) It is connected by interior slip ring signal line (40) with the switch (42) on arc iron pressing plate (41), the lower section of the arc iron pressing plate (41) Provided with spring (43), the outside of the interior slip ring (39) is provided with outer slip ring (44), and outer slip ring is connected with the outer slip ring (44) Power line (45) and outer slip ring signal line (46).
- 7. overhead wind power generator according to claim 1, it is characterised in that：It is described keeping inflatable choke plate (4) support of platy morphology is titanium alloy support.
- 8. overhead wind power generator according to claim 1, it is characterised in that：The drawstring includes internal conduction electricity Line and the finer wire being wrapped in outside conductive electric wire, the finer wire that the conductive electric wire insulate by four outsourcing nylon be twisted and Into.
- 9. overhead wind power generator according to claim 1, it is characterised in that：The elevation angle regulation device (9) includes Reel, speed change tumbler gear group and motor.
- 10. overhead wind power generator according to claim 1, it is characterised in that：The overhead wind power generator is also Including power energy storage stability maintenance device, the power energy storage stability maintenance device is driven with the actuating unit by V-belt (24) Connection, the power energy storage stability maintenance device include triangular belt transmission wheel (25), change-speed gearing group (26), assembly pulley (27), gravity Block (28) and balancing weight (29), electromagnetic clutch is provided between the triangular belt transmission wheel (25) and change-speed gearing group (26) (30), the change-speed gearing group (26) is provided with electromagnetic brake II (31), gravity block (28) top assembly pulley (27) side Provided with top dead centre limit switch (32), the ground below the gravity block (28) is provided with steel wire pull line switch (33), described dynamic Laser velocimeter probe (34) is provided between force actuators and gearbox (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710814916.4A CN107642460B (en) | 2017-08-24 | 2017-08-24 | Overhead wind power generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710814916.4A CN107642460B (en) | 2017-08-24 | 2017-08-24 | Overhead wind power generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107642460A true CN107642460A (en) | 2018-01-30 |
| CN107642460B CN107642460B (en) | 2019-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710814916.4A Active CN107642460B (en) | 2017-08-24 | 2017-08-24 | Overhead wind power generator |
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| CN205135909U (en) * | 2015-11-04 | 2016-04-06 | 李明武 | Aerial wind power generating set |
| CN205977545U (en) * | 2016-07-26 | 2017-02-22 | 高兴奎 | Photovoltaic power generation and wind power generation integrated device based on aerial dirigible |
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|---|---|---|---|---|
| KR200447478Y1 (en) * | 2009-08-31 | 2010-01-26 | 최정동 | Balloon Wind Gathering Type Power Plant |
| EP2553262A2 (en) * | 2010-03-31 | 2013-02-06 | Kitenergy S.r.L. | Actuating systems for controlling the flight of a power wing profile for conversion of wind energy into electrical or mechanical energy |
| US20120086210A1 (en) * | 2010-10-07 | 2012-04-12 | Dennis John Gray | Device for Extracting Energy from Moving Air or Moving Water |
| CN205135909U (en) * | 2015-11-04 | 2016-04-06 | 李明武 | Aerial wind power generating set |
| CN205977545U (en) * | 2016-07-26 | 2017-02-22 | 高兴奎 | Photovoltaic power generation and wind power generation integrated device based on aerial dirigible |
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