WO2007071161A1 - Equipement generateur d'electricite fonctionnant a l'energie marine, a l'energie hydraulique et a l'energie eolienne - Google Patents

Equipement generateur d'electricite fonctionnant a l'energie marine, a l'energie hydraulique et a l'energie eolienne Download PDF

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Publication number
WO2007071161A1
WO2007071161A1 PCT/CN2006/003356 CN2006003356W WO2007071161A1 WO 2007071161 A1 WO2007071161 A1 WO 2007071161A1 CN 2006003356 W CN2006003356 W CN 2006003356W WO 2007071161 A1 WO2007071161 A1 WO 2007071161A1
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Prior art keywords
water
energy
pontoon
power generation
column
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PCT/CN2006/003356
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English (en)
Chinese (zh)
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WO2007071161B1 (fr
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Yanjie Zhao
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Yanjie Zhao
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Publication of WO2007071161A1 publication Critical patent/WO2007071161A1/fr
Publication of WO2007071161B1 publication Critical patent/WO2007071161B1/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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/062—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Definitions

  • the present invention relates to power generation technology, and in particular to the use of several interconnected ocean energy technologies, mainly wave energy, water energy, and wind energy. .
  • the power generation technology for ocean energy is mainly tidal power generation technology; the power generation technology for water energy is mainly to intercept water storage power generation; regarding wind power generation, there are not many power generations using sea breeze and river wind.
  • tidal power generation I have applied for the Chinese patent for automatic tidal power generation technology that I have completed in 1998.
  • the cost is high, and second, it is limited by many factors. It is impossible to generate electricity in places where there is water.
  • Wind and sea breeze are not fully utilized, renewable wind power generation has not been fully explored.
  • My application number is: 200510068638.
  • the present invention provides several related power technologies for ocean energy, mainly wave energy, water energy, and wind energy.
  • These technologies not only completely and fully solve the problem of human electric energy; they can save mankind energy such as non-renewable coal, nuclear energy, oil, natural gas, etc.; and the low cost can make some relatively high cost storage power generation You don't have to do it anymore, you can save a certain amount of money for the society. At the same time, you can make electricity in places where there are waves in the place where there is water, so that people can use electricity everywhere, which is very convenient.
  • the technical solution of the present invention is: First, a pontoon that can control a certain depth below the water surface is provided.
  • the pontoon has a square shape.
  • Set a length of pipe at the appropriate position on the pontoon. Water is added to the pontoon through this pipe, and the pontoon sinks.
  • the pipe of the pump is placed in the pontoon from the pipe, and the water in the pontoon is taken out, and the pontoon floats.
  • a new type of water wheel is installed on the pontoon.
  • the vanes of the water wheel are in the form of a cone, an approximately cone, an italic, an approximate italic, and the like.
  • the flow rate of the upper and lower water flows in contact with the vane is different, and the vane may be formed into a cone shape, a pyramid shape, a tip cone shape or the like. That is, the back of the vane is convex or approximately convex. So when the new water wheel is placed across the stream After the water, the axis of the new water wheel is perpendicular to the pontoon and the water surface. Its front face has a large flat or concave resistance; its back has a convex or beveled resistance. Such a vane can then cause the water wheel to always rotate in one direction in the running water. No matter where the waves or water flow come from, it only turns in one direction.
  • New waterwheels and generators are installed on the pontoon to ensure that the new waterwheel can effectively convert the energy of waves and water into electricity, whether it is high tide or low tide. In order to make the new water wheel get more energy from waves and currents, the new water wheel and the bucket can be made larger, and the new water wheel is longer than the shaft of the shaft.
  • the rotation of the new water wheel is amplified by the gear or gearbox and transmitted to the generator rotor, which becomes the rapid rotation of the generator rotor.
  • the force of the water flow received by the water wheel vane is amplified by the lever principle, which increases the power generation efficiency.
  • new water wheels, gears, etc. can only drive the rotor of the generator to rotate rapidly. Without slowing down the generator rotor.
  • This amplification principle and the principle of inertia have extensive and enormous application value in the practice of thermal power generation, hydroelectric power generation, wind power generation, nuclear power generation, and ocean power generation outside the present invention.
  • a concrete block or other equipment is prefabricated as a base.
  • the pedestal is placed on the beach.
  • Four posts are placed on the base to limit the four corners of the pontoon or to limit the midpoint of the pontoon. Or set the four columns directly on the beach without a pedestal.
  • Wind power generators are installed on the four columns.
  • the four pillars of the pedestal limit the four corners of the pontoon, in order to reduce the surge and sway the pontoon and the generator set, it can be arranged around the pontoon and between the four pillars.
  • Four sets of baffles are made. Block the excessive impact of the surge on the seawater under the pontoon.
  • two cylinders can be fixed between the base and the top end bracket of the column near the position of a set of symmetrical columns.
  • the two cylinders are placed in the corresponding holes of the floater. This also reduces the sloshing of the pontoon and generator set.
  • the two cylinders can also be mounted directly on the beach without a base. It is also possible to make the axis of the water wheel and the corresponding position of the generator set hollow. Between the base and the top bracket of the column, a column is fixed, so that the pontoon and the water wheel and the generator set are completely set. Reduce the sloshing caused by the surge.
  • the second option It is the principle of using the new type of water wheel in the first scheme: the difference in resistance between the water wheel and the front and back of the water wheel makes the new water wheel only rotate in one direction. And other forms of new water tanks.
  • the vanes of the new water wheel are flat, or the front is flat and concave, and the back is convex.
  • the axis of the water wheel is parallel to the horizontal plane.
  • the plane of the vanes of the water wheel is perpendicular to the direction of the water flow.
  • the combination of waterwheels and power generation in such a scheme is divided into several forms. In order not to soak the generator and other equipment in the water, the arms of the water wheel or the vanes of the water wheel can be made longer, so that the axis of the water wheel is separated from the water surface by a certain distance. In order for the vanes to receive more energy from the water flow, the vanes can be made wider.
  • the pontoon is cylindrical.
  • the base is also cylindrical.
  • the area of the pontoon circle is larger than the projection of equipment such as the new type of water wheel and generator on the pontoon.
  • the pontoon can be formed into a desired shape except that the bottom is rounded.
  • the pontoon has a large plate perpendicular to the axis of the water wheel, which enables the pontoon to rotate in the water, always making the wheel of the water wheel perpendicular to the direction of the water flow, and maximizing the energy of the water flow.
  • the pontoon, the water wheel, and the power generating unit are placed on the top, but they are shaken. It is also possible to directly fix such a column on the beach without using a pedestal or the like. In order to make full use of the principle of amplification, the water wheel can be made very large, and the arms of the vanes are made very long. This solution is used to generate electricity from waves and ocean currents. In some cases, it is also possible to install a mounting bracket without using a pontoon or a pedestal. That is, the water wheel is directly fixed on the beach.
  • the pontoon when using the waves and currents in the ocean to generate electricity, the pontoon can be made very large, and the shape of the pontoon is approximately circular.
  • a reserved hole is formed in the middle of the floating box, and a column is fixed at a suitable position on the beach, and a reserved hole of the floating box is placed thereon.
  • two identical waterwheels and generator sets are installed, and the generator set and the water wheel can be made large.
  • vertical The shaft of the water wheel can be made of a large plate on the floating box, but the plate should not be the same on both sides of the column.
  • the portion of the pontoon circle is lower than the horizontal position of the water wheel, and the pontoon portion under the water wheel can be set to a corresponding shape as needed. That is, the position of the pontoon relative to the water wheel and the shape of the pontoon cannot affect the water flow impinging on the water wheel. In this way, not only the plate can make the water wheel and the vane face the water flow; and the two identical water wheels and the generator set on the two sides of the column form a balance under the action of the water flow, which is beneficial to the water flow of the vane. In the case where it is not suitable to fix the cylinder, the center position of the pontoon can be pulled from the lower portion by the rope, that is, the position of the reserved hole is set.
  • the fourth option is to use the pontoon and base when using the effluent or base.
  • a pontoon or a pedestal is not required, install a bracket to install a new type of water wheel, generator, etc. as needed.
  • the third scheme is used to generate electricity in the flowing water of a river. If a floating tank or a pedestal is not required, a mounting bracket can be provided. When a floating box or a base is required, the floating box is formed in a square shape or a rectangular parallelepiped shape. For other technical elements, see Scheme 1 and Scheme 3.
  • the sixth option It is to build a power generation ship and install the relevant power generation equipment on the ship.
  • the beneficial effects of the invention are:
  • the ocean can be inexhaustible and inexhaustible, and the successful development of the wave power generation technology can provide humans with incomplete use of electric energy. More than 70% of the world's electricity use will come from ocean energy. At the same time, the electricity price for production and domestic electricity can be greatly reduced. Not only can humans save other limited resources, but they can also effectively curb environmental degradation.
  • it allows people to do what they can only do if they have enough power. For example, water is separated into hydrogen and oxygen, and then liquid hydrogen is used as fuel for aircraft, automobiles, ships, trains, and spacecraft. For those islands far from the mainland, you can use extra electricity to desalinate seawater.
  • the simple and convenient substation facilities enable people to use the waves to generate electricity everywhere.
  • the new hydropower generation technology not only provides people with a new way of generating electricity using water energy; Moreover, it can make it easy for people to use water to generate electricity without polluting water. If equipped with a simple substation, it will enable people to use nearby water to generate electricity when they are traveling in the wild.
  • FIG. 1 is a side elevational view showing a first embodiment of the present invention.
  • Figure 2 is a top plan view (Fig. 1) (14) of the first embodiment of the present invention, that is, a schematic view of the contact between the floating box (3) and the column (11).
  • FIG 3 is a top plan view of a first type of vane of a new type of water wheel in the first embodiment of the present invention.
  • FIG. 4 is a top plan view showing a second type of vane of a new type of water wheel in the first embodiment of the present invention.
  • Fig. 5 is a top plan view showing a third type of vane of the new type of water wheel in the first embodiment of the present invention.
  • Fig. 6 is a top plan view showing a fourth type of vane of the new type of water wheel in the first embodiment of the present invention.
  • Fig. 7 is a top plan view showing a fifth type of vane of the new type of water wheel in the first embodiment of the present invention.
  • Figure 8 is a top plan view showing a sixth type of vane of the new type of water wheel in the first embodiment of the present invention.
  • Fig. 9 is a top plan view showing the joint of the shaft (4) of the new type of waterwheel and the other joining manner of the third, fourth, fifth and sixth vanes in the first embodiment of the present invention.
  • Figure 10 is a schematic view showing the transmission relationship between the new type of water wheel and the rotor of the generator in the present invention.
  • Figure 11 is a cross-sectional view showing the exhaust system (9) of the hot air discharged from the generator in the first embodiment of the present invention.
  • Figure 12 is a cross-sectional view showing the intake system (10) of the cold air entering the generator in the first embodiment of the present invention.
  • Figure 13 is a side elevational view of a new type of water wheel and generator in accordance with a third embodiment of the present invention.
  • Figure 14 is a side elevational view of a new type of water wheel and generator in accordance with a third embodiment of the present invention.
  • Figure 15 is a top plan view of a new type of water wheel and generator in the third embodiment of the present invention.
  • Fig. 16 is a top plan view showing the contact between the other form of the column and the pontoon (3) when the surge damper is provided between the pontoon and the column in the first embodiment of the present invention.
  • Figure 17 is a view of a water wheel of an embodiment of the present invention.
  • the reference numerals are: 1 is a concrete base, 2 is a baffle, 3 is a floating box, and 4 is a shaft of a new type of water wheel, 5 is the bucket of the new water wheel, 6 is the bracket for supporting the generator and other equipment on the floating box, 7 is the generator and the shifting system, 8 is the joint of the shaft and the pontoon of the new water wheel, and 9 is the exhaust system.
  • 10 is the air intake system
  • 11 is the column
  • 12 is the tie rod for the column
  • 13 is the wind energy generator
  • 14 is the contact point between the floating box and the column
  • 15 is the part of the new type water wheel on which the new water wheel is mounted on the shaft of the wheel.
  • 16 is a hole in which the dice can be inserted into the component (15), 17 is a large gear connected to the shaft of the new water wheel, 18 is a rotating pinion for transmitting the large gear (17), and 19 is a large gear ( 17)
  • the rotation is transmitted to the pinion of the generator rotor system, 20 is the pinion gear connected to the generator rotor, 21 is the exhaust fan, 22 is the exhaust pipe, and 23 is the shield of the exhaust pipe against the seawater.
  • 24 is a bracket between the exhaust pipe and the shroud
  • 25 is an intake cylinder
  • 26 is a shroud for preventing seawater from entering the intake cylinder
  • 27 is a bracket between the intake cylinder and the shroud
  • 28 is a power generation in the third embodiment.
  • Machine and shifting system 29 is the flat vane of the new water wheel in the third embodiment
  • 30 is the third embodiment.
  • 31 is a schematic cross-sectional view of the column (11)
  • 32 is a schematic cross-sectional view of one corner of the pontoon (3)
  • 33 is a water tank on the pontoon and water is added to the pontoon
  • the drained pipe, 34 is the arm of the new water wheel vane
  • 35 is the column (11), and the outer wall of the groove of the baffle is placed
  • 36 is the column (11), and the inner wall of the groove of the baffle is disposed.
  • Embodiment 1 See Figures 1, 2, 3, 4, 5, 6, 7, 7, 8, 9, 10, 11, 11, 12, and 17.
  • the pontoon (3) is a square shape. It can be filled with water through a tube (33) to sink it. It is also possible to put the pipe of the pump into the pontoon from the pipe (33) and pump the water out to float it.
  • the tube (33) is sealed on the pontoon as shown in Fig. 1 when it is not normally used.
  • the length of the tube is determined as needed.
  • the base (1) is made of concrete and can also be made of other materials that are resistant to seawater corrosion.
  • Four columns (11) are placed on the four corners of the base (1). The shape of the column is shown in (31) of Figure 2. These four columns limit the four corners of the pontoon. In order not to get stuck between the pontoon and the column, try to make the contact space between them loose.
  • the base (1) is surrounded by four columns (11) and has a baffle (2). This is to prevent the shovel from being placed on the beach, and the water rushes the sand and debris onto the pedestal.
  • the pontoon does not fall well when the seawater falls.
  • four sets of baffles can be provided between the pontoon (3) and the column (11).
  • the baffle is rigid, serially connected by two ropes, and the lower part of the upper baffle On the upper part of the next baffle, proceed sequentially; the lowermost baffle is in the baffle (2), the lower part can be fixed in the position of (36); the outer side of the pontoon (3) is extended in two places Short rod, used to secure the ropes of the series baffle; the ends of the baffle are between the columns (35) and (36) of the column.
  • the baffle is arranged in a plate shape with the floating box, which blocks the impact of the wave on the launching body of the floating box.
  • the baffles are successively arranged one by one between (35) and (36).
  • the baffles are also arranged in sequence on the pedestal.
  • a vertical rod can be erected at the midpoint of the position of the base (36), and the upper side is fixed to the bracket at the top end of the column (11).
  • the ropes can be made longer. Place the pedestal (1) as horizontally as possible. And try to make the wheel avoid the influence of the column, facing the wave.
  • the base (1) is provided with a corresponding ring-shaped facility for hoisting the base (1) to the beach as needed.
  • the pontoon (3) is controlled at a certain position below the water surface to ensure that the relevant part of the new water wheel mounted on it is just below the water surface and receives the impact of waves or water currents.
  • the joint (8) of the shaft (4) of the new water wheel and the pontoon (3) is to ensure that the shaft (4) of the new water wheel can rotate well and is resistant to sea water. corrosion.
  • the new type of water wheel has multiple buckets in a week. In order to fully accept the energy of the waves or flowing water.
  • the power of the bucket for the shaft of the new waterwheel (4) that is, the length of the bucket, can be as long as possible. Or make the whole new water wheel bigger.
  • the blades of the following shape are selected.
  • the vane 1 is conical.
  • a section of the arm (34) can be provided for the vane 1; if it is for the purpose of allowing the water wheel to receive more energy from waves and currents, Turn the arm (34) into the extended part of the bucket.
  • the vane 2 is approximately conical and has a semi-spherical shape.
  • the principle is the same as the vane 1.
  • the vanes 3 are also conical, except that the arms (34) are missing.
  • the vanes 4 are semi-spherical with no arms (34).
  • the vanes 5 are beveled, that is, the front side is a flat or concave surface, and the back side is a beveled surface.
  • the principle is the same as the vane 1.
  • the vanes 6 are approximately oblique.
  • the vane 4 the vane 5, and the vane 6, it may not be fixed to the shaft (4). Instead, as shown in Fig. 9, they are mounted by bolts on the part (15) of the shaft (4) of the new water wheel.
  • brackets (6) support the generator and other equipment on the pontoon. This allows the generator and other equipment to rise and fall with the new waterwheel and the pontoon as a whole.
  • brackets In order to prevent the pedestal from being placed at a level that is not high enough, or in the event of heavy winds, pontoons (3), generators, etc. (7), brackets
  • the cylinder can be fixed between the pedestal (1) and the bracket at the top of the column (11).
  • the cylinder passes through the venting box (3) and the reserved holes in the relevant part of the generator set. In this way, the generator set and the pontoon can only move up and down along the cylinder. Greatly reduced the shaking.
  • the corresponding parts of the generator set are also made hollow. If the column is at the edge of the pontoon and there are more than two, the column can be directly fixed on the beach without a pedestal or the like.
  • the top of the cylinder can be reinforced with a tie rod to resist wind and waves.
  • the new type of water wheel receives a large amount of energy from the waves or water flowing into it.
  • the small speed of the new water wheel must be amplified to the large speed of the generator rotor. It also magnifies the force of the water flow received by the vanes. This takes advantage of the gearing principle and the lever principle, and even the gearbox can be used. However, high-speed rotation in order to make the generator rotor inert is not affected. Can only be a pinion (19) push pinion
  • An exhaust system (9) and an air intake system (10) can be placed on the generator vertically, ie perpendicular to the sea level. See Figure 1, Figure 11, Figure 12.
  • the exhaust fan (21) is coupled to the generator rotor, which discharges hot air from the generator as the generator rotor rotates.
  • a shroud (23) on the outside of the exhaust pipe (22) prevents sea water from entering the machine.
  • the bracket (24) between the exhaust pipe (22) and the shroud (23) does not affect the smooth circulation of air.
  • Exhaust system (9) After the hot air in the generator is exhausted, the cold air is filled in from the intake system (10). It is also possible to dissipate heat in other ways.
  • the top of the top is fixed by a tie rod (12). If the power generation equipment is placed on the beach, if necessary, the columns and columns between the different units can be reinforced with tie rods at the top to resist wind and waves. Of course, it is also possible to make the columns and columns rough and resistant to wind and waves.
  • a wind energy generator (13) is installed at the top of the column to generate electricity. In order to prevent accidents such as typhoons and winds and strong waves, the transmission line is destroyed and has a major impact.
  • An automatic disconnection mechanism can be set up on the transmission line of the generator to the transformer system, and the line of the generator line connected to one end of the generator line.
  • the rope can be used to pull the pontoon in the opposite direction of the water flow.
  • a base frame can be provided instead of the base.
  • the power generation system of this embodiment equipped with a simple substation device, can generate electricity and electricity in places where there are waves.
  • Example 2 According to the principle of the new water wheel in the first embodiment, that is, due to the different forces acting on the front and back sides of the bucket of the new water wheel, the new water wheel can always rotate in only one direction in the running water. In practice, specific forms of new waterwheels are determined as needed for the generation of fluids such as hydropower and ocean energy.
  • Example 3 See Figure 13, Figure 14, Figure 15.
  • the vanes of the new water wheel are made into a flat shape. Or the front is flat, concave, and the back is convex.
  • the principle is to make the bucket of the new water wheel perpendicular to the running water, so that the axis of the water wheel is parallel to the water surface, so that the running water directly impacts the wheel to rotate around the axis. Thereby driving the generator to generate electricity.
  • the vanes In order for the vanes to receive more energy from the water flow, the vanes can be made wider. But the waves in the ocean, Currents such as ocean currents are different from those in rivers, and their directions are constantly changing.
  • the pontoon should be made cylindrical, and the area of the pontoon round should be larger than the projection of the new type of water wheel and generator on it.
  • the pontoon may have a circular shape at the bottom, and the upper portion may be formed into a desired shape.
  • a large plate is placed on the pontoon perpendicular to the axis of the new water wheel.
  • the bases are collectively formed in a circular shape.
  • the pedestal is also the same as the column to limit the pontoon.
  • the installation form is different.
  • the method of forming the column between the base and the column bracket in the first embodiment can reduce the sloshing of the pontoon and the generator. It is also possible to fix the column directly on the beach, 'without a pedestal.
  • the pontoon when using the waves and water in the ocean to generate electricity, the pontoon can be made large, a reserved hole is formed in the middle of the pontoon, and a column is fixed at the appropriate position on the beach. , the reserved hole of the floating box is placed on it. Install two sets of identical waterwheels and generator sets at both ends of the pontoon reserved hole symmetry.
  • Figure 14 shows the water wheel and generator set. And the water wheel can do a lot.
  • a vertical plate can be placed on the pontoon perpendicular to the axis of the water wheel. However, the plates should not be as large on both sides of the column.
  • the entire pontoon can be an approximately circular shape.
  • the bottom of the pontoon circle is lower than the horizontal position of the water wheel.
  • the pontoon part below the water wheel and the relevant part of the pontoon should be designed to facilitate the water flow impacting the water wheel. In this way, not only the plate can make the water wheel face the water flow; but also the two water wheels and the generator set form a balance on the two sides of the column under the action of the water flow, which is beneficial to the water flow of the vane.
  • the position of the hole can be reserved by pulling the pontoon from the lower part with a rope.
  • Example four The technical equipment in the first embodiment is not required if it is used to generate electricity in the flowing water of a river. When the pontoon and the pedestal are installed, install a practical bracket to install new waterwheels, generators and other equipment. .
  • Example 5 The technical equipment in the third embodiment is used for generating water in the flowing water of the river, and the pontoon base is formed into a square shape and a rectangular parallelepiped shape.
  • a practical bracket is installed to install a new type of water wheel, generator, and the like.
  • a simple transformer device it is possible to generate electricity and electricity in a place where there is water.
  • Example 6 The principle of the new water wheel in the first embodiment can also be used for wind power generation.
  • Example VII It is designed to be a power generation ship, and the relevant power generation equipment is installed on the power generation ship.

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Wind Motors (AREA)

Abstract

L'invention concerne un équipement générateur d'électricité fonctionnant à l'énergie marine, à l'énergie hxdraulique et à l'énergie éolienne. Les vagues dans différentes directions sont utilisées pour générer de l'électricité au moyen d'une nouvelle turbine hydraulique (4, 5) présentant des aubes possédant une surface frontale plane ou concave et une surface arrière convexe. La turbine (4, 5) tourne dans un sens indépendamment de la direction de provenance de l'eau. La turbine (4, 5) est fixée sur un boîtier flottant (3), de sorte qu'elle peut prendre la vague afin de générer de l'électricité indépendamment du flux ou du reflux. L'énergie que la nouvelle turbine (4, 5) reçoit est amplifiée dans un système de changement de vitesse et convertie en rotation rapide du rotor dans le générateur afin de générer de l'électricité. Une base en ciment (1) fixée sur le rivage limite le déplacement du boîtier flottant (3), de la turbine (4, 5) et du dispositif de génération d'énergie (7), etc. Lorsque la nouvelle turbine (4, 5) est transformée en une turbine à roue à aubes planaires et fixée horizontalement dans une rivière, un nouvel équipement générateur d'énergie hydraulique est formé. L'énergie éolienne en mer et en rivière est également utilisée pour générer de l'électricité simultanément.
PCT/CN2006/003356 2005-12-19 2006-12-11 Equipement generateur d'electricite fonctionnant a l'energie marine, a l'energie hydraulique et a l'energie eolienne WO2007071161A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200510022319.5A CN1811165B (zh) 2005-12-19 2005-12-19 海洋能、水能、风能发电设备
CN200510022319.5 2005-12-19

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WO2007071161A1 true WO2007071161A1 (fr) 2007-06-28
WO2007071161B1 WO2007071161B1 (fr) 2007-08-09

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Cited By (1)

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CN109353465B (zh) * 2018-11-07 2020-03-31 浙江海洋大学 一种无人监测船波浪能吸收装置

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