CN107091202A - Without hindrance dual control contour wind power generating set - Google Patents
Without hindrance dual control contour wind power generating set Download PDFInfo
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- CN107091202A CN107091202A CN201610093289.5A CN201610093289A CN107091202A CN 107091202 A CN107091202 A CN 107091202A CN 201610093289 A CN201610093289 A CN 201610093289A CN 107091202 A CN107091202 A CN 107091202A
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- 230000009977 dual effect Effects 0.000 title claims abstract description 13
- 230000004888 barrier function Effects 0.000 claims description 16
- 230000002441 reversible effect Effects 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 claims description 3
- 230000007547 defect Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 238000000819 phase cycle Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- 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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/06—Rotors
- F03D3/062—Rotors characterised by their construction elements
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- 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
- F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
- F03D3/005—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor the axis being vertical
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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
- Y02E10/74—Wind turbines with rotation axis perpendicular to the 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
- 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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- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
The present invention relates to a kind of without hindrance dual control contour wind power generating set.Following super giant wind-driven generator, according to the difference of its rotor diameter, the annulus closed orbit for setting some diameters different, the quality of carrying vehicle, long-time bearing wind wheel windward mid blade and end is equably laid in places different in orbit.It can design, build several kilometers even wind wheel of tens kilometers of diameters；Without using gearbox, by developing the linear velocity on wind blade carrying vehicle, generator input speed, which can be obtained by, ideally to be improved, can just reduce the rotating speed of generator without using brake block.
Description
First, technical field
Wind energy is the renewable sources of energy of green, and wind-driven generator is the important machinery for converting wind energy into electric energy
Device.
2nd, background technology
1. the technical bottleneck that wind energy particularity is caused
(1) blade manufacture difficulty rises
The density of wind energy is extremely low, is 81 percent or so of peer ponding energy, bigger in order to obtain
Energy, wind wheel is often made big by people, to obtain more energy, to promote generating
Machine is operated.As manufacture rotor diameter is increasingly longer, the difficulty for making wind wheel is consequently increased.
(2) electric frequency deviation is low serious
Some national alternating current power frequency 60HZ of China alternating current power frequency 50HZ, Europe and Southeast Asia.And wind
The speed for taking turns rotation is more and more slower, and the electric energy frequency requirement exported with generator is more and more lower.
Existing wind-driven generator is in order to reach this requirement, usually using gearbox or using multistage generating
Machine is realized.If having used gearbox, the energy consumed in conductive process accounts for 15%,
Power is bigger, speed ratio is bigger, the difficulty of manufacture is bigger, and the cost of gearbox is high,
About 4-7 times of Same Efficieney generator cost；
If using multistage generator, generator stator winding groove, coil group, what must be made is a lot,
Force that generator diameter makes is very big；The diameter of generator does not increase infinitely, and it is added
The restriction of work lathe and other existing process.
Both the above mode, is feasible than in the range of in small-power, small speed, if in bigger work(
When rate, more large speed ratio or more pole generate electricity, existing design concept is difficult to realize.
3rd, the content of the invention
" rotor diameter is bigger, and rotating speed is slower " often said in wind-powered electricity generation industry.Here rotating speed refers to
Angular speed in physics, but linear velocity is more and more faster, if our linear velocities to wind wheel add
To develop, it is possible to omit gearbox, conventional generator is used, so that it may send and meet power frequency
It is required that alternating current.
4th, illustrate
Figure of description 1 is《Without hindrance dual control contour wind power generating set》Complete machine top view.Explanation
It in central shaft side cutaway view, Fig. 2 13 is suspension on electric supply brush that book accompanying drawing 2, which is,
12 in support frame, the quality of the suspension strut brush, Fig. 2 be outstanding in wind-force power source brush
Hang support frame, the quality of the suspension strut brush.Figure of description 3 is carrying vehicle on wind blade
Top view.Figure of description 4 is in the rain-proof shelter that metallic plate makes on wind blade carrying vehicle
Perspective view.Figure of description 5 is that wind energy absorbs wall side view, and Figure of description 6 is that wind energy is inhaled
It is to reinforce horizontal frame to receive 1 in the enlarged drawing of reversible safe door on wall, Fig. 6.Figure of description 7
It is the side view of semi-circular wind energy barrier wall.Figure of description 8 is on semi-circular wind energy barrier wall
1 in the enlarged drawing of one-way safety door, Fig. 8 is to reinforce munnion.
In regions such as meagrely-populated seabeach, grassland, deserts, on the ground (1 in Fig. 2)
One thick central shaft (4 in Fig. 2) is set, in the plane axis that central shaft placed on top is larger
Disk (9 in Fig. 2), (1 in Fig. 1) are forwarded in the top surface of plane bearing rotating disk, if installing
The larger spring of dry group, (8 in Fig. 2), (2 in Fig. 1) long-time bearing wind blade (figure
In 1 10), (7 in Fig. 2), (8 in Fig. 3), (4 in Fig. 5) center root
Quality.
Half portion, installs the collector ring of electric supply (5 in Fig. 2) (in Fig. 2 on center shaft
2), the collector ring (3 in Fig. 2) of wind-force power supply (6 in Fig. 2), pass through electric power electricity
The collector ring (2 in Fig. 2) in source and the brush (10 in Fig. 2) of electric supply, input electricity
Power power supply.By the collector ring (3 in Fig. 2) and brush (11 in Fig. 2) of wind-force power supply,
Wind-force power supply (6 in Fig. 2) is exported, according to the difference of rotor diameter, some diameters are set
Different annulus closed orbit (3 in Fig. 1), places different in orbit, equably pacifies
Put carrying vehicle (5,6 in Fig. 1), (3 in Fig. 5), (6 in Fig. 3), long-time bearing
Wind wheel windward blade (10 in Fig. 1), (7 in Fig. 2), (8 in Fig. 3), (Fig. 5
In 4) middle part and end quality.
Without hindrance dual control contour wind power generating set, a usual wind wheel is by four wind blades (in Fig. 1
10), (7 in Fig. 2), (8 in Fig. 3), (4 in Fig. 5) composition, closed orbit
On carrying vehicle (5,6 in Fig. 1), (6 in Fig. 3), (3 in Fig. 5) at least by
Four compositions.According to generator rated speed and the specified linear speed of carrying vehicle, to select different tracks
On carrying vehicle, by the carrying vehicle (6 in Fig. 3) one end carry generator quality；Separately
One end carrying wind blade (10 in Fig. 1), (7 in Fig. 2), (8 in Fig. 3), (Fig. 5
In quality 4).Carried in carrying vehicle on the nearest axletree of wind blade (3 in Fig. 3),
Some groups of sprocket wheels (5 in Fig. 3) are installed, the sprocket wheel (figure matched is also installed on carrying vehicle
In 4 16), two groups of sprocket wheels are by chain connection (4 in Fig. 3), (3 in Fig. 4).Big hair
The input of motor (14 in Fig. 4) rotor, it is direct-connected with clutch (11 in Fig. 4),
The other end of clutch (11 in Fig. 4) and sprocket wheel (16 in Fig. 4) are direct-connected, small to generate electricity
The input of machine (9 in Fig. 4) rotor, with clutch (6 in Fig. 4) direct-connected, clutch
The other end of device (6 in Fig. 4) and sprocket wheel (16 in Fig. 4) are direct-connected, pass through this dress
Put and power is conducted to large and small generator.Every clutch (is schemed by the inflator pump of autonomous working
In 4 13,8) inflate, give cylinder (12,7 in Fig. 4) provide power.In small-power
One rubber tire (4 in Fig. 4) is installed, this rubber tire is with starter (in Fig. 4 near generator sprocket wheel
5) be connected, band mechanical starter.The base (2 in Fig. 4) of each generator ceramics material
Do and insulate between material and carrying vehicle, rain-proof shelter (figure is made at top, surrounding of the metallic plate of well conducting
In 3 7), (1 in Fig. 4), (6 in Fig. 5) rain cover, with carrying vehicle, (Fig. 1
In 5,6), (6 in Fig. 3), (3 in Fig. 5), annular closed orbit is (in Fig. 1
3), (1 in Fig. 3), (2 in Fig. 5), the earth (1 in Fig. 5) form good lead
Electric pathway, once there is lightening strikes, underground can be sent thunder and lightning into rapidly.Without hindrance dual control contour wind
Power generator group, small power generator 4, high-power generator 4 adds up to 8.Respectively
Individual generator speed is consistent, and phase sequence is consistent, and frequency is consistent, is grid-connected there is provided condition each other.
Generator on each carrying vehicle is by working independently, or different capacity work in combination, constitutes certain
One period and the same or like generated output of wind energy power, wind energy can be utilized in maximum efficiency.
General small-power with powerful than being 1: 2, the generator general power put into after combination be separate unit most
12 times of small generators power.
The distance of wind wheel radius (11 in Fig. 1) half of without hindrance dual control contour wind power generating set
Equal or close to the wind blade flexibility radius (12 in Fig. 1) apart from when；Through repeatedly examination
Checking is bright：The periodicity concussion caused by the rotation of wind wheel can effectively be eliminated.Wind blade (figure
In 1 10), (7 in Fig. 2), (8 in Fig. 3), (4 in Fig. 5) use level bridges
Girder construction, according to the size of generating set general power, setting height(from bottom) is (in Fig. 5 on wind blade
7) and the adaptable wind energy of length (8 in Fig. 5) absorb wall (in Fig. 57 with Fig. 5
8 multiplications product area region), absorbed in wind energy on wall, install and different open the double of intensity
To safety door (5 in Fig. 5), (5 in Fig. 6), from central axial surrounding end stretch,
From weak to being arranged in order by force.Each reversible safe door, in horizontal length about 1/3rd and three
/ bis- intersections, it is different with positive and negative two groups that upper and lower ends are respectively mounted rotating shaft (2 in Fig. 6)
The spring (3,4 in Fig. 6) of rotation direction.Wind speed is in rated operating range, safety door
It is closed, stops the loss of wind energy, for generating electricity.When wind speed exceeds rated power,
When wind-force exceedes spring force, 5 in reversible safe door (5 in Fig. 5), Fig. 6 are opened),
And according to beyond number, open different angles, unnecessary wind energy discharged as early as possible, with true
Security personnel.
Wind blade (10 in Fig. 1), (7 in Fig. 2), (8 in Fig. 3), (in Fig. 5
4) end beyond ground on, then set an annulus closed orbit (4 in Fig. 1),
(5 in Fig. 7), on a semicircular ring closed orbit, set some carrying vehicles (in Fig. 1
7), (4 in Fig. 7), and be uniformly distributed, according to the size of generating set general power,
On carrying vehicle (7 in Fig. 1), (4 in Fig. 7), setting height(from bottom) (6 in Fig. 7) and
The adaptable semi-circular wind energy barrier wall (8 in Fig. 1) of length (7 in Fig. 7), (in Fig. 7
The region of the 6 product areas being multiplied with 7 in Fig. 7), the construction of its wall is usually using color steel
(1 in Fig. 7), blocks wind energy, from semi-circular wind energy barrier wall port, rear to move 30 degree
(angle 8 in Fig. 7) rises, to 120 degree of (angle 9 in Fig. 7) regions, installs unidirectional peace
Air cock (3 in Fig. 7), (4 in Fig. 8).Each one-way safety door (3 in Fig. 7),
(4 in Fig. 8), are made up of rotating shaft (2 in Fig. 8) and spring (3 in Fig. 8).
Wind speed is in rated operating range, in the presence of spring (3 in Fig. 8) elastic force, safety
Door is closed, and stops the loss of wind energy, for generating electricity.When wind speed exceeds rated power
When, wind-force exceedes spring force, opens single in wind blade drag arm (14 in Fig. 1) side
To safety door, allow the rotating speed of wind blade to reduce, the rotating speed of generator is returned to rated speed；
Peak is effectively let out, while also ensure that semi-circular wind energy barrier wall (8 in Fig. 1), (Fig. 7
In the 6 product areas being multiplied with 7 in Fig. 7 region) inherently safe.
Carrying vehicle (7 in Fig. 1), (4 in Fig. 7) long-time bearing semi-circular wind energy barrier wall
(8 in Fig. 1), (regions of the 6 product areas being multiplied with 7 in Fig. 7 in Fig. 7), respectively
Individual carrying vehicle can be moved simultaneously along annulus closed orbit (4 in Fig. 1), (5 in Fig. 7)
Make carry out forward or reverse, can adjust into inlet air paddle (10 in Fig. 1), (7 in Fig. 2),
(8 in Fig. 3), the flow of (4 in Fig. 5) wind energy.
Semi-circular wind energy barrier wall (8 in Fig. 1), (in Fig. 76 with 7 phases in Fig. 7
The region of the product area multiplied) in the middle part of top, set wind vane (9 in Fig. 1), (Fig. 7
In 2).
5th, embodiment
1 utilizes wind-force, adjusts wind vane (9 in Fig. 1), (2 in Fig. 7),
At this very moment it is consistent the direction of wind vane and the direction of wind.
2 direction and semi-circular wind energy barrier wall (8 in Fig. 1), (6 in Fig. 7 and figure according to wind
The location of the region of the product area of 7 multiplications in 7), instruction is sent by wind vane, allowed
Its carrying vehicle forward or reverse, makes semi-circular wind energy barrier wall be completely disposed in wind blade drag arm (figure
14) side in 1, allows wind blade power arm (13 in Fig. 1) side, to greatest extent
Receive wind energy, car slipping is then locked from immediately.
3 under wind energy wind blade (10 in Fig. 1), (7 in Fig. 2), (8 in Fig. 3),
(4 in Fig. 5) are slowly rotated, sprocket wheel (5 in Fig. 3) on carrying vehicle, (in Fig. 4
16) also slowly rotate, the starter (5 in Fig. 4) on rubber tire (4 in Fig. 4) is same
Start to rotate.When rotating speed is close to rated speed, starter sends enabling signal, utilizes carrying
5) make filling on small power generator (9 in Fig. 4) in electric supply on car, Fig. 2
Air pump (8 in Fig. 4) works, and compressed air enters cylinder (7 in Fig. 4) and produces power,
Clutch (6 in Fig. 4) starts closure, drives small power generator (9 in Fig. 4) work
Make, slowly send alternating current.When the parameters such as voltage, electric current, frequency reach technical requirements, break
Road device closure (10 in Fig. 4), wind power supply (6 in Fig. 2) starts power supply.
4 when wind speed increase, when making the voltage, electric current, frequency parameter of generator more than specified permissible value,
Semi-circular wind energy barrier wall (8 in Fig. 1), (6 in Fig. 7 are multiplied it with 7 in Fig. 7
Product area region) carrying vehicle (7 in Fig. 1) (4 in Fig. 7) electrolysis lock, each
Aweather blade power arm (13 in Fig. 1) side is rotated carrying vehicle simultaneously, is then locked immediately
Car slipping is prevented, Primary regulation is completed；Semi-circular wind energy barrier wall (8 in Fig. 1), (Fig. 7
In the 6 product areas being multiplied with 7 in Fig. 7 region) stop wind energy flow, through delay
After one section (about 5,6 minute), make the voltage, electric current, frequency parameter of generator gradually extensive
When arriving specified permissible value again, stop regulation.When not up to regulation is required, it should adjust again, directly
To meeting the requirements.
5 by adjusting for several times, the wind energy power being blocked, if it exceeds the high-power hair that will be put into
During the power of motor (14 in Fig. 4), now start the inflator pump (figure on high-power generator
In 4 13), make inflation pump work, compressed air is produced into cylinder (12 in Fig. 4)
Power, clutch (11 in Fig. 4) starts closure, drives high-power generator work, breaks
Road device (15 in Fig. 4) is closed, wind power supply (6 in Fig. 2) power supply, when big work(
When the power of rate generator reaches 65% or so, allow small power generator (9 in Fig. 4) from
Cylinder (7 in Fig. 4) dead electricity exhaust in clutch (6 in Fig. 4), clutch separation,
Breaker (10 in Fig. 4) disconnects after generator runs out of steam, and will cut out electricity generation system.
6 when wind speed increases again, and the Job engagement program of large and small power generator is same as described above.
Large and small power generator is total 8, if all devoted oneself to work, without hindrance dual control contour wind
Power generator group is up to generate electricity at full capacity.General power now is separate unit small generators power
12 times.
7 continue to increase or even during typhoon when wind speed, except start carrying vehicle (7 in Fig. 1),
(4 in Fig. 7), regulation semi-circular wind energy barrier wall (8 in Fig. 1), (6 in Fig. 7
The region for the product area being multiplied with 7 in Fig. 7) outside, under the action of the forces of the wind, it should also open
One-way safety door (3 in Fig. 7), (4 in Fig. 8) and reversible safe door are double (in Fig. 5
5), (5 in Fig. 6), leak unnecessary wind energy as early as possible, to ensure itself peace of generating equipment
Complete and steady generating.
8 reduce when wind speed, it is impossible to when meeting the power requirement of generating set, semi-circular wind energy barrier wall
(8 in Fig. 1), (regions of the 6 product areas being multiplied with 7 in Fig. 7 in Fig. 7)
Carrying vehicle (7 in Fig. 1), (4 in Fig. 7) electrolysis lock, each carrying vehicle aweather oar simultaneously
Leaf resistance arm (14 in Fig. 1) side is rotated, and car slipping is then locked from immediately, completes one
Secondary regulation；The rotation of semi-circular wind energy barrier wall, increases the flow of wind energy, through one section of delay
Afterwards (about 5,6 minute), it is gradually restored to the voltage, electric current, frequency parameter of generator
During specified permissible value, stop regulation.When not up to regulation is required, it should adjust again, until symbol
Close and require.
9 by adjusting for several times, semi-circular wind energy barrier wall (8 in Fig. 1), (6 in Fig. 7 and figure
The region of the product area of 7 multiplications in 7) it has been completely disposed in wind blade (10 in Fig. 1), (figure
In 2 7), (8 in Fig. 3), (4 in Fig. 5) resistance arm (14 in Fig. 1) side,
Make wind blade power arm (13 in Fig. 1) side, receive wind energy, but wind energy to greatest extent
Power when still being below the power requirement of generating set, allow small power generator (Fig. 4 first
In 9) clutch (6 in Fig. 4) on cylinder (7 in Fig. 4) dead electricity exhaust, from
Clutch is separated, after generator runs out of steam, and breaker (10 in Fig. 4) disconnects, and will cut out
Electricity generation system.
10 when wind speed reduces again, allows high-power generator (14 in Fig. 4) clutch (Fig. 4
In 11) on cylinder (12 in Fig. 4) dead electricity exhaust, clutch separation, generator lose
Go after power, breaker (15 in Fig. 4) disconnects, and will cut out electricity generation system.
11 when wind speed continues to reduce, and it is same as described above that the work of large and small power generator cuts out program.
Large and small power generator is total 8, if all cut out work, general power now is
Zero, without hindrance dual control contour wind power generating set will be completely in holding state.
Wind speed be it is complicated and changeable, will not by zero be gradually increased to successively typhoon class or by typhoon class successively
Zero is gradually decreased to, can be reduced during increase, can be increased during reduction, is sent out
The control system of group of motors should do corresponding regulation according to different situations, and smooth transition makes wind
It can be utilized.
6th, product performance
1 without hindrance dual control contour wind-driven generator, is by technology bottle in world's high-power wind-driven generator
It is born at the time of neck, grows up on the basis of Unimpeded double-controlled vertical wind turbine,
It is the product of Unimpeded double-controlled vertical wind turbine distillation, the product of replacement；Not only possesses lightning protection
Electricity attack, typhoon protection attack, completely eliminate the accident collapsed that fractures, improve operating efficiency,
Rotor diameter can also be expanded to several kilometers or even tens kilometers, generator capacity is expanded to
Hundreds of million, the real hope for realizing " aerial Three Gorges "
2 without hindrance dual control contour wind power generating sets, rotor diameter is bigger, and the material of application is more, matter
Amount is bigger, and when motion is got up, the kinetic energy that it contains is bigger；The contour movement locus of carrying vehicle
I.e. annulus closed orbit (3 in Fig. 1), (1 in Fig. 3), (2 in Fig. 5) more connect
Nearly straight line, the frictional force of wheel rim (2 in Fig. 3) and annulus closed orbit is smaller, its kinetic energy
Loss just it is smaller.Therefore large-scale without hindrance dual control contour wind power generating set, with energy storage characteristic,
Can quasi-complement wind energy interval defect, it is effective to reduce frequently grid-connected, off-grid number of times.
3 this generating set, the part that can be rotated unless each, bearing, sprocket wheel and the color steel kept out the wind,
It need to inspect periodically, change outer, main body steelframe bridge parts, track, its service life is up to number
A century, its cost of electricity-generating, kilowatt hour shares just several share money equally.
Invention, the development of 4 any one technologies are all risen on the basis of a certain field, will
Realized dependent on existing industrial technology；The invention of technique is same, and it completely may be used
To borrow railway technology, place an iron railway to serve as annulus closed orbit, utilize railway large-tonnage
Flat car, to serve as carrying vehicle；If technique is organic with China current high ferro technology
With reference to this product, by the another contribution as China to the mankind.
Claims (7)
1. by setting the different annulus closed orbit of some diameters, places different in orbit,
The quality of in the middle part of carrying vehicle, long-time bearing wind wheel windward paddle and end is equably laid, with reality
The manufacture of several kilometers or even tens kilometers wind wheels of existing super-large diameter, utilizes super large wind wheel mass motion
When the kinetic energy contained, the defect of quasi-complement wind energy interval.
2. by the exploitation to wind blade carrying vehicle linear velocity, under conditions of gearbox is omitted, improve
The rotating speed of generator input, uses the generator of conventional rotating speed, it is possible to send and meet power frequency
It is required that alternating current.
3. being additionally arranged clutch, solve in low wind speeds, the difficulty that wind wheel starts.
4. eliminating the brake block on existing wind-driven generator, maintenance frequency is reduced, semi-circular is set up
Wind energy barrier wall and one-way safety door, can improve wind energy utilization, prevention typhoon, regulation wind
The flow of energy.
5. on wind blade, setting height(from bottom) and the adaptable wind energy of length absorb wall, and wall is absorbed in wind energy
On, the different reversible safe doors for opening intensity are installed, wind energy can be effectively absorbed and pre- typhoon protection is attacked
Hit.
6. pass through many experiments, it was found that the secret between rotor diameter and wind blade flexibility：It is without hindrance
The distance of the wind wheel radius half of dual control contour wind power generating set, equal or close to the wind blade
Flexibility radius apart from when, can effectively eliminate caused by the rotation of wind wheel periodicity shake
Swing.
7. according to the power of wind energy at this very moment, the combination through many different capacity generators can be combined out
Same or like generated output, to improve the utilization rate of wind energy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610093289.5A CN107091202A (en) | 2016-02-17 | 2016-02-17 | Without hindrance dual control contour wind power generating set |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610093289.5A CN107091202A (en) | 2016-02-17 | 2016-02-17 | Without hindrance dual control contour wind power generating set |
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| CN107091202A true CN107091202A (en) | 2017-08-25 |
Family
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| CN201610093289.5A Pending CN107091202A (en) | 2016-02-17 | 2016-02-17 | Without hindrance dual control contour wind power generating set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610416A (en) * | 2020-12-03 | 2021-04-06 | 太仓联科工业设计有限公司 | Wind power generation equipment with automatic replacement function |
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|---|---|---|---|---|
| CN1851259A (en) * | 2005-06-02 | 2006-10-25 | 王伟 | Super-large-sized integrated horizontal shaft magnetic suspension altitude wind power machine |
| CN103557114A (en) * | 2013-09-06 | 2014-02-05 | 仇立德 | Unimpeded double-controlled vertical wind turbine |
-
2016
- 2016-02-17 CN CN201610093289.5A patent/CN107091202A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1851259A (en) * | 2005-06-02 | 2006-10-25 | 王伟 | Super-large-sized integrated horizontal shaft magnetic suspension altitude wind power machine |
| CN103557114A (en) * | 2013-09-06 | 2014-02-05 | 仇立德 | Unimpeded double-controlled vertical wind turbine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610416A (en) * | 2020-12-03 | 2021-04-06 | 太仓联科工业设计有限公司 | Wind power generation equipment with automatic replacement function |
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Application publication date: 20170825 |