WO2023279269A1 - Appareil de transduction à cerf-volant - Google Patents

Appareil de transduction à cerf-volant Download PDF

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Publication number
WO2023279269A1
WO2023279269A1 PCT/CN2021/104881 CN2021104881W WO2023279269A1 WO 2023279269 A1 WO2023279269 A1 WO 2023279269A1 CN 2021104881 W CN2021104881 W CN 2021104881W WO 2023279269 A1 WO2023279269 A1 WO 2023279269A1
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WO
WIPO (PCT)
Prior art keywords
kite
power
pulley
traction
assembly
Prior art date
Application number
PCT/CN2021/104881
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English (en)
Chinese (zh)
Inventor
谢天红
Original Assignee
谢天红
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Publication date
Application filed by 谢天红 filed Critical 谢天红
Priority to PCT/CN2021/104881 priority Critical patent/WO2023279269A1/fr
Priority to CN202180028219.0A priority patent/CN117813449A/zh
Publication of WO2023279269A1 publication Critical patent/WO2023279269A1/fr

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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
    • F03D15/00—Transmission of mechanical power
    • F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
    • 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
    • F03D5/00—Other wind motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • 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

Definitions

  • the invention relates to a power device utilizing high-altitude wind energy, in particular to a device for generating electricity using a kite.
  • the parakite 6 in 1 is tied to the left side of the track rope, that is, the upwind direction of the windward side, which will inevitably cause the parakite to be blown to the downwind direction on the right side of the track rope, because the kite cannot be made very finely, and the wind Instability will inevitably cause the umbrella kite to be entangled on the track rope and cannot be deployed, thus losing its lift; 2.
  • the axis of the sheave 8 in Figure 2 is on a straight line with the stay wire 5, which is unreasonable.
  • the sheave 8 is under gravity
  • the kites on both sides will inevitably be pulled towards the middle under the action of the wind, causing the two kites to collide, fight, and become entangled, resulting in the kites not being able to fly at all.
  • the present invention discloses a new kite transducer.
  • a kite energy conversion device comprising a traction kite assembly suspended high in the air by wind force, a power kite assembly connected to the traction kite assembly to convert wind energy into rotational motion, and connected to the traction kite assembly through the power kite assembly
  • the ground console for controlling the traction kite assembly and converting the rotational motion into electric energy
  • the power kite assembly includes a power transmission device, so that the power kite can not only perform the upward motion but also transmit the motion to the ground control tower.
  • the traction kite assembly includes: at least one traction kite, a traction line connecting the traction kite to the ground, and a connection device connecting the traction kite and the power kite assembly.
  • the connecting device includes a pulley frame arranged on the power kite assembly and a suspension wire harness arranged on the traction kite.
  • the powered kite assembly further includes first pulleys respectively arranged on the pulley frame and second pulleys arranged on the ground console.
  • the power transmission device includes at least two power kites connected in series, so that each of the power kites is driven by the wind force to move the power transmission device circularly around the first pulley and the second pulley.
  • the power transmission device further includes a connecting device passing through and connecting the power kite.
  • said powered kite is provided with stabilizers preventing it from rotating.
  • the stabilizer comprises a flexible fabric that swings in the direction of the wind.
  • the powered kite is a suspension device in the shape of a parachute.
  • the ground console includes a generator, a water vehicle, or a motor of a water vehicle that is drive-connected to the second pulley.
  • the invention relates to a kite energy conversion device, which is composed of a traction kite assembly, a power kite assembly and a ground console;
  • the traction kite assembly mainly includes: a traction kite, a traction line and two sets of suspension harnesses at the tail of the traction kite;
  • the power kite assembly mainly It is composed of pulley frame, pulley and power transmission device;
  • the ground console mainly includes: winch, pulley set, generator and ground controller;
  • the power kite assembly is suspended at the tail of the traction kite;
  • the power transmission device is composed of multiple power kites connected in series Specifically, there are at least two pulleys and a power transmission device to form a closed, recirculating pulley system, and a plurality of power kites are connected in series to form a power transmission device.
  • the power transmission device is similar to a belt on a pulley. Under the action, the traction kite line 12 and the upper and lower lines of the power transmission device are in the same plane, and the power kite is driven by the wind force to drag the power transmission device to circulate around the two pulleys. At this time, the power kite acts as a kite for generating lift. At the same time, it acts as a rope to increase the friction between the power transmission device and the pulley. The pulley rotates and transmits the power to the generator through the pulley set.
  • the generator can be a disc generator or a pulley generator.
  • the traction kite is a soft pilot kite, and two sets of suspension wire harnesses are tied at the tail of the kite.
  • the suspension wire harness is formed into a triangle by three lifting wires. The three lifting wires are assembled at the bottom to form a suspension wire harness.
  • the two sets of suspension wire harnesses are equal in length , the suspension wire harness is equivalent to the lower lifting line of the four-wire soft kite.
  • the two suspension wire harness convergence points are respectively tied to the two ends of the top of the pulley frame.
  • the pulley frame and the kite are kept horizontal.
  • the function is to keep the pulley stable in the air and keep it level with the traction kite; the traction kite can be controlled by single-wire, double-wire, three-wire and four-wire; the traction kite can be replaced by a helium balloon; On the pulley frame on the suspension line at the tail of the pilot kite, and the lower pulley is fixed on the ground console, the connection between them is formed by winding the power transmission device composed of power kites connected in series, so their length is It is fixed, so when adjusting the windward angle of the kite, you only need to adjust the traction line to easily adjust the pitch angle of the powered kite. Then reduce the pitch angle of the powered kite.
  • the rope of the power kite is the lifting rope and also the power line.
  • the power kite passes through the pulley, it is involved with the power line and passes through the pulley, which increases the friction area and friction force, reduces or avoids the pulley slipping, and the pulley
  • a plurality of corrugated grooves can be arranged on the wheel shaft, so that more paracords can be embedded in the corrugated grooves to increase the friction area.
  • the bottom of the pulley frame can be equipped with two rotating maces, which are used to gather the power kite rolled into the pulley (seeing Fig. 2, 3, 4).
  • connection between the upper and lower powered kites can be connected by using a swivel to form a harness (Figure 5), and the ropes on the edge of the upper and lower umbrellas can be symmetrically connected to each other (see Figure 7) and can be sewn on one rope of each powered kite Make a strip of cloth, which is equivalent to the tail of the power kite, and the purpose is to prevent the power kite from rotating and twisting in the turbulent air (see Figure 5 and Figure 7).
  • the pulley in the power kite assembly can be composed of multiple pulleys and fixed on the pulley frame, the purpose is to increase the distance between the up line and the down line of the power transmission device, and prevent the distance between the up and down power kites from being too small, colliding and entangled with each other;
  • the pulley on the ground in the power kite assembly can be made into a large Ferris wheel, or it can be made into multiple small pulleys wound alternately. Multiple small pulleys replace the big pulley and are fixed on the ground console to increase friction and gain power
  • the rotational energy transmitted from the transmission device and the reduction of the footprint of the pulley see Figure 3
  • the towing line of the towing kite can be double-line towing, and the purpose is to prevent adjacent towing kites from colliding.
  • the middle line between the traction lines and the power transmission device are kept on the same plane, and the pulley frame can be fixed on the double traction lines, or on the suspension harness at the tail of the kite (ie, the lower lifting line), and the suspension harness (ie, Lifting line) can be replaced by a triangular tail floating cloth (see Figure 1, Figure 6).
  • the power transmission device can be tied with a strip water bag, and the pulley of the ground console can be placed under water, so that the strip water bag takes water under water (seeing figure 4).
  • the power generating device can be applied to ships to provide power, and can be placed underwater to use ocean current energy for power generation and mining transportation (see Figure 8).
  • the pan/tilt can be installed on the pulley frame, including laser signal transmitter receiver and wireless signal receiving equipment, so that a network platform for information exchange is formed between the traction kites.
  • the traction line is a core-spun cable, which transmits power and transmission Signal.
  • the outer layer of the kite line can be attached with a conductive outer layer, and the surface of the kite is attached with conductive materials such as conductive fibers, ultra-fine metal mesh, etc., and each corner of the kite is sewn with discharge needles, the purpose of which is to discharge and prevent lightning strikes (principle of tip discharge).
  • the ground console of the kite energy conversion device according to the present invention can also refer to the crane platform and be installed on the crane.
  • the upward powered kite is driven by the wind to fly upwards.
  • the powered kite turns its direction.
  • the kite turns over the pulley at the lower part, its direction automatically becomes the rising state again.
  • the advantage of this device is that the working process of the powered kite can be completed without any adjustment of the attitude of the parachute.
  • the energy of the power transmission device moving around the pulley comes from the wind energy obtained by the power kite.
  • the present invention is characterized in that at least two pulleys are used to connect the power transmission device composed of a power kite, and the basic requirements of the power system are completed by using the wind energy to make the power kite drag the power transmission device, and the power
  • the kite and the paracord (one of which is in the center of the parachute) go around the pulley together, which not only acts as the power line, but also acts as the belt of the pulley, which greatly simplifies the system structure, so the structure is simple and the operation is convenient.
  • the small pulley block increases the distance between the up and down power lines. Through multiple small pulleys, the energy on the power line is transferred to the small pulleys and drives the motor to generate electricity.
  • the traction platform built by the traction kite assembly can make the power kite assembly rise to a height of thousands of meters, and the wind energy obtained can also be raised from the current 100-meter wind turbine to a kilometer, realizing the power increase on the basis of the existing wind turbine Several times to ten times, and the cost can be reduced several times.
  • the device is simple in principle, easy to install, powerful in power, and easy to operate. Compared with the current wind power generator, it has strong advantages and can generate huge economic benefits. Reduce carbon dioxide emissions by a large amount. Since the height of the kite is above 500 meters, stable wind power can usually be obtained at this height, that is, it can basically generate electricity all year round. The problem of running out of electricity also overcomes its own garbage electricity problem that the wind is weak during the day and no one uses it at night.
  • Fig. 1 is a schematic diagram of the basic principle of the kite transducer device of the present invention.
  • Fig. 2 is a schematic side view of the kite transducer device of the present invention.
  • Figure 3 is a schematic diagram of the structure of the upper pulley block.
  • Fig. 4 is a schematic diagram of a device with a cloud platform and a strip water bag.
  • Fig. 5 is a schematic diagram of the connection mode of the powered kite.
  • Fig. 6 is a schematic diagram of a double-line traction kite suspension pulley frame device.
  • Fig. 7 is a schematic diagram of the direct connection of the connection points of the power kite ropes.
  • Fig. 8 is a schematic diagram of a ship using underwater ocean currents to extract energy.
  • the present invention is made up of traction kite assembly 1, power kite assembly 2 and ground console 3, with reference to Fig.
  • the suspension wires 111 are respectively composed of three (or more) ropes to form a triangle, the purpose is to keep the tail balanced and not deformed, each group of suspension wires 111 can also be replaced by a triangle tail of the same size, and the winch 31 is connected below the traction wire 12;
  • the power kite assembly 2 It is mainly composed of a pulley frame 21, a first pulley 22, a second pulley 23 and a power transmission device 24 connected in series by a power kite 241.
  • the first pulley 22 and the second pulley 23 can be composed of a plurality of pulleys respectively.
  • Pulley block the power transmission device 24 that the first pulley 22, the second pulley 23 and the power kite 241 form a closed, can circulate around the pulley system, similar to the conveyor belt structure currently in use, the power transmission device 24 is along the first pulley 22 and During the detour process, the second pulley 23 drives the generator 33 to rotate and generate electricity.
  • the generator 33 may be a disc generator or a pulley generator.
  • the first pulley 22 is not equipped with a generator, and the power supply of the pan-tilt equipment on the kite is the electricity generated by the generator 33 to provide power through the traction rope 12 with a cored cable.
  • the pulley block composed of the first pulley 22, the second pulley 23 and the power transmission device 24 is automatically tensioned by the traction kite 11, and has an automatic tensioning function.
  • the function of the tail floating acts as the belt function of the pulley again, and moves circularly along the first pulley 22 and the second pulley 23 under the pull of the power kite 241, and the second pulley 23 on the ground console 3 is connected with the pulley set 32,
  • the rotation of the pulley set 32 drives the generator 33 to generate electricity, and the second pulley 23 can also be directly connected with the current wind generator, and the speed conversion is completed through the speed change gear box in the machine.
  • landing tail float means that the tail float of the kite usually floats in the air, and the tail float in the present invention (the suspension wire harness 111 is replaced by a triangular fabric) is directly pulled back to the ground by the power transmission device to transfer energy, so it is called Landing tail float.
  • the ropes in the traction line 12 and the power transmission device 24 use high-strength ropes, such as carbon fiber or high-strength polyethylene fiber; when the traction kite adopts a single-guyline kite, a pilot kite can be used, and the traction kite can also be replaced by a helium balloon;
  • the powered kite is made of aircraft parachute fabric, which can resist the wind force of a 12-level typhoon.
  • Figure 2 shows the side view effect diagram of the kite transducer device.
  • the structure is artificially divided into left and right parts.
  • the traction kite 11, the traction line 12, the pulley frame 21 and the winch 31 constitute the static side.
  • the power transmission device 24 composed of the power kite 241, the second pulley 23, the pulley group 32 and the generator 33 form the dynamic side.
  • the static side is responsible for suspending the kite system in the air, which is equivalent to
  • a platform is built on which the dynamic side is responsible for obtaining wind energy to drive the pulley to rotate and drive the belt pulley and generator to rotate to generate electricity.
  • the two sides operate independently and depend on each other.
  • signal transmission system as: laser signal transmitter receiver, wireless signal receiver etc.
  • Fig. 2 also shows the side view of the first pulley 22 and the second pulley 23 embodiments of the device, the first pulley 22 adopts a plurality of small pulleys (shown as 3 small pulleys on the figure), and the first pulley 22 adopts a plurality of small pulleys.
  • the pulley is fixed on a large pulley frame, which has the advantages of reducing weight, dispersing the force, increasing the distance between the up line and the down line, and preventing winding.
  • the second pulley 23 adopts multiple small pulleys instead of a single large pulley for the purpose of dispersing force, increase the spacing, prevent winding, and at the same time distribute the rotational energy on each small pulley, which is beneficial to reduce costs.
  • the power kite 241 is a suspension device in the shape of a parachute, mainly including: a parachute, a drag parachute, etc., and its main feature is an umbrella shape with symmetrical sides such as a circular umbrella, a square, a regular polygon, such as a regular pentagon, a hexagon, etc.
  • Equal umbrella shape the advantage is that the regular polygon of the circular umbrella does not need to increase the adjustment control line. It is characterized by easy deployment, stable flight, and no manipulation.
  • the advantage of circular and regular polygon powered kites is that they are circular and regular polygons. The sides are symmetrical, regardless of the wind direction. No matter how the wind speed changes, the shape will remain unchanged, and there is no need to adjust the angle and direction.
  • Fig. 3 is the enlarged structure of the first pulley 22 in Fig. 2, and the figure shows that the power kite 241 is squeezed flat when it goes up to the position of the rotating mace 25 and enters the upper pulley together with the parachute, and turns over the first pulley After 22, the power kite 241 opens again and flies downwards.
  • the so-called rotating mace 25 is actually two rotating shafts fixed on the pulley frame 21 both sides.
  • the power kite 241 at this position is gathered and flattened and passes through the pulley smoothly to prevent winding and falling off.
  • the advantage is to narrow the size of the upper pulley and reduce the weight.
  • Fig. 4 is the front view of the device of the up line and the first pulley 22 and the pulley frame 21, in which the rotating mace 25 is shown to be squeezing the power kite; , its purpose is to utilize this device to carry out artificial rainfall, forest firefighting and cut off the fire road, when applying artificial rainfall or fire extinguishing, the second pulley 23 will be placed underwater, and the strip water bag 26 will bring water into the high altitude when it goes up, and when it goes around
  • the first pulley 22 is passed, the water is squeezed out, and the water floats downward with the wind, and then the strip water bag 26 continues to fly downwards, and after bypassing the second pulley 23, it becomes an ascending process again, and water is poured into the strip water bag. Bag 26, water is brought into high altitude afterwards again, just forms artificial rainfall again and again in this way.
  • the device can be used for ocean current power generation. Just replace the fabric of the power kite 241 with an anti-wear and tear-resistant material, and the same principle can be used in the ocean.
  • the traction kite 11 is replaced by a ship platform, and the power kite component 2 sinks into the seabed Mineral deposits can generate electricity under the sea and provide mining power and transportation.
  • the device can also be used for seabed mining, for example: the power transmission device 24 is replaced with a steel cable, and the strip water bag 26 on the power transmission device 24 is replaced with a metal chain net bag, so that the seabed ore can be lifted to the desired height; the kite fabric When replaced with wear-resistant and tear-resistant materials, the second pulley 23 drives the generator 33 to provide power for seabed mining, and the metal chain net bag becomes a transportation or excavation tool.
  • the kite transducer device is used above the sea surface platform to provide work and life power for the platform.
  • This device is installed on board, and downwind, headwind all can provide power, and above each embodiment can learn reference combination mutually.
  • the power kite assembly 2 is mainly composed of a pulley frame 21, a first pulley 22, a second pulley 23 and a power transmission device 24;
  • the ground console 3 mainly includes: a winch 31, a pulley set 32, a generator 33 and a ground controller 34; It is characterized in that the traction kite 11 hangs the power kite assembly 2 at the tail;
  • the power transmission device 24 is composed of a plurality of power kites 241 connected in series, specifically, at least two pulleys and the power transmission device 24 form a closed, recirculating pulley system
  • a plurality of power kites 241 form a power transmission device 24 in series, and the power transmission device 24 is similar to a belt on a pulley.
  • the pulley 22 and the second pulley 23 circulate, and the power kite 241 at this time acts as a kite for generating lift, and at the same time acts as a rope to increase the friction between the rope and the pulley, and the second pulley 23 rotates and passes power through the pulley
  • the group 32 is delivered to a generator 33, which may be a disc generator or a pulley generator.
  • the traction kite 11 is a soft pilot kite, and two groups of suspension wire harnesses 111 are tied at the tail of the kite.
  • the suspension wire harness 111 is formed into a triangle by three lifting wires.
  • Suspension wire harness 111 is equal in length, two suspension wire harness 111 converging points are tied to the two ends of pulley frame top respectively, and pulley frame 21 keeps level with traction kite 11, and first pulley 22 is fixed on pulley frame 21 bottom, and pulley frame 21 The effect is to make the first pulley 22 stable in the air and keep level with the traction kite 11; the traction kite 11 can be controlled by single line, double line, three lines and four lines; the traction kite 11 can be replaced by a helium balloon.
  • kite When the kite is pulled by a single line, when the pulley frame is suspended on the suspension harness at the tail of the kite (that is, the lower lifting line), a three-line kite is actually formed, that is, three sets of lifting lines; Frame 21 is suspended on the suspension line (being lower lifting line) 111 of kite tail, or when hanging on the double traction line 12 of kite, in fact all forms four lines soft kite, promptly four groups of lifting lines.
  • the rope of power kite 241 is exactly the line rope, also is power transmission device 24 simultaneously, and power kite 241 is involved in together with power transmission device 24 and passes through pulley when passing through first pulley 22 and second pulley 23, has increased The friction area and friction force reduce or avoid pulley slippage.
  • the first pulley 22 and the second pulley 23 can be provided with multiple corrugated grooves on the axle, so that more paracords can be embedded in the corrugated grooves to increase the friction area.
  • the bottom of the pulley frame 21 can be equipped with two rotating maces 25, which are used to draw up the power kite 241 (seeing Fig. 2, 3, 4) that is involved in the first pulley 22.
  • connection between the upper and lower two power kites 241 can be connected by a swivel 2411 by integrating into a wire harness (seeing figure 5), and the ropes on the edge of the upper and lower umbrellas can be directly connected symmetrically (seeing figure 7).
  • Can sew a strip of cloth 2412 on the root rope, is equivalent to the tail floating (being stabilizer) of power kite 241, purpose is to prevent power kite 241 from rotating and twisting (seeing Fig. 5, 7) in air turbulence.
  • the first pulley 22 in the power kite assembly 2 can be made up of a plurality of pulleys and is fixed on the pulley frame 21, purpose is to increase the distance between the up line and the down line of the power transmission device 24, prevent the distance between the up and down power kites 241 from being too large. Small, colliding with each other, winding; the second pulley 23 in the power kite assembly 2 can be made up of a plurality of pulleys and be fixed on the ground console 3, the purpose is to increase the frictional force and obtain the rotational energy transmitted on the power transmission device 24 and reduce The footprint of the second pulley 23 is small (see FIG. 3 ).
  • the traction line 12 of the traction kite 11 can be double-wire traction, the purpose is to prevent adjacent traction kites 1 from colliding, the pulley frame 21 can be fixed on the double traction line 12, and can also be fixed on the suspension harness 111 at the tail of the kite.
  • Wire harness 111 can be replaced by triangular tail floating cloth (seeing Fig. 1, Fig. 6).
  • the power transmission device 24 could be tied with a strip water bag 26, and the second pulley 23 of the ground console could be placed under water, so that the strip water bag 26 took water underwater (see Figure 4).
  • the power generating device can be applied to ships to provide power, and can be placed underwater to use ocean current energy for power generation and mining transportation (see Figure 8).
  • the cloud platform can be installed on the pulley frame 21, including laser signal transmitting receiver and wireless signal receiving equipment, so that a network platform for information exchange is formed between each traction kite 1. Power and transmit signals.
  • the outer layer of the kite line can be attached with a conductive outer layer, and the surface of the kite is attached with conductive materials such as conductive fibers, ultra-fine metal mesh, etc.
  • conductive materials such as conductive fibers, ultra-fine metal mesh, etc.
  • Each corner of the kite is sewn with discharge needles for the purpose of discharging and preventing lightning strikes.
  • the device is simple in structure and easy to use. It can be used on board, underwater, and on land. The flying height can reach more than one thousand meters, and it can be used in open sky areas such as deserts and oceans, so that the power generation can be increased several times to ten times. Several times, resulting in huge economic benefits.

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Abstract

Appareil de transduction à cerf-volant, comportant un ensemble cerf-volant (1) de traction volant haut dans l'air au moyen du vent, un ensemble cerf-volant (2) de puissance qui est relié à l'ensemble cerf-volant (1) de traction et convertit une énergie éolienne en mouvement de rotation, et une console (3) au sol qui est reliée à l'ensemble cerf-volant (1) de traction au moyen de l'ensemble cerf-volant (2) de puissance, commande l'ensemble cerf-volant (1) de traction, et convertit le mouvement de rotation en énergie électrique. L'ensemble cerf-volant (2) de puissance comporte un dispositif (24) de transmission de puissance. Le dispositif (24) de transmission de puissance est muni d'un cerf-volant (241) de puissance et est configuré pour permettre au cerf-volant (241) de puissance d'effectuer un mouvement ascendant et de transmettre le mouvement à la console (3) au sol.
PCT/CN2021/104881 2021-07-07 2021-07-07 Appareil de transduction à cerf-volant WO2023279269A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2021/104881 WO2023279269A1 (fr) 2021-07-07 2021-07-07 Appareil de transduction à cerf-volant
CN202180028219.0A CN117813449A (zh) 2021-07-07 2021-07-07 一种风筝换能装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/104881 WO2023279269A1 (fr) 2021-07-07 2021-07-07 Appareil de transduction à cerf-volant

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WO2023279269A1 true WO2023279269A1 (fr) 2023-01-12

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CN (1) CN117813449A (fr)
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US20170191467A1 (en) * 2014-04-28 2017-07-06 Bernhard Miller Device for controlling and steering traction kites or rotating flyer wheels for electricity generation
CN110454327A (zh) * 2019-09-16 2019-11-15 谢天红 一种风筝发电装置
CN110917636A (zh) * 2018-08-30 2020-03-27 哈尔滨尚高科技有限公司 风筝发动机与风筝动力产生方法
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