WO2012102518A2 - Appareil de génération d'énergie hydroélectrique de type roue hydraulique écologique et appareil de génération d'énergie marémotrice de type roue hydraulique écologique pouvant générer de l'énergie bidirectionnelle - Google Patents

Appareil de génération d'énergie hydroélectrique de type roue hydraulique écologique et appareil de génération d'énergie marémotrice de type roue hydraulique écologique pouvant générer de l'énergie bidirectionnelle Download PDF

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Publication number
WO2012102518A2
WO2012102518A2 PCT/KR2012/000480 KR2012000480W WO2012102518A2 WO 2012102518 A2 WO2012102518 A2 WO 2012102518A2 KR 2012000480 W KR2012000480 W KR 2012000480W WO 2012102518 A2 WO2012102518 A2 WO 2012102518A2
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WO
WIPO (PCT)
Prior art keywords
power generation
water
friendly
wheel
eco
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2012/000480
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English (en)
Korean (ko)
Other versions
WO2012102518A3 (fr
Inventor
최영식
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Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020110006909A external-priority patent/KR101235430B1/ko
Priority claimed from KR1020110070246A external-priority patent/KR101260605B1/ko
Application filed by Individual filed Critical Individual
Publication of WO2012102518A2 publication Critical patent/WO2012102518A2/fr
Publication of WO2012102518A3 publication Critical patent/WO2012102518A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • F03B17/063—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 the flow engaging parts having no movement relative to the rotor during its rotation
    • 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
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
    • F03B13/264—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the horizontal flow of water resulting from tide movement
    • 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
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
    • F03B13/268—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy making use of a dam
    • 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 an environment-friendly power generation apparatus, and more particularly, to an environment-friendly power generation apparatus that can be made using a natural law to create a waterway structure applied to the spinning wheel, thereby rotating the generator according to the eco-friendly power generation.
  • Hydroelectric power refers to a method of producing electricity by blocking a dam or a fork, storing water, flowing water through a sealed pipeline, and turning a water wheel by a drop.
  • tidal power generation is a method of obtaining electricity by blocking a dike and using a difference in tidal water between tidal water and flowing water through a closed pipe at high tide and low tide to turn aberrations.
  • the present inventors research on a power generation method using less water and construction costs, easy to operate the facility, without natural damage and environmental pollution, while generating efficient use of a large flow of water that is always artificially and naturally flowing around us. As a result of repeated efforts, the present invention has been completed.
  • the present invention has been made to solve the above-mentioned problems, eco-friendly power generation device that can obtain electricity by converting the potential energy of water flowing artificially or naturally around us into electrical energy by using a long water channel, a spinning wheel and a generator
  • eco-friendly power generation device that can obtain electricity by converting the potential energy of water flowing artificially or naturally around us into electrical energy by using a long water channel, a spinning wheel and a generator
  • small-scale power generation large-scale power generation as the volume and flow rate of the water flow increases, construction costs are low, facilities are easy to operate and maintain, and eco-friendly water wheels are free of natural damage and pollution. It is an object of the present invention to provide a power generation device.
  • the present invention provides a narrow channel having a narrow middle portion, a wide front portion and a rear end portion, and having a long and rectangular cross section;
  • a water wheel formed between a rear end portion and an intermediate portion of the water channel, and provided with a plurality of water receivers, the water wheel being repeatedly rotated by water passing through the water channel about a central axis coupled by both bearings;
  • a generator connected to the central axis of the wheel to generate electricity; It is connected to the central axis of the wheel is provided to increase the rotation of the generator increases the gear; provides an eco-friendly hydro-powered hydropower apparatus including a.
  • the present invention is also characterized in that it further comprises a gate for opening and closing the flow of water is installed between the front end portion and the middle portion of the waterway.
  • the present invention is characterized in that it further comprises a bypass pipe which is installed to bypass the waterway between the front end and the rear end of the waterway, and is provided with a control valve for adjusting the flow rate in the middle.
  • the spinning wheel is characterized in that a plurality of liver meat is installed so as to stand on the central axis.
  • the present invention is also characterized by preventing the deformation of the liver is connected by a wire rope or ring gauge between the liver and liver.
  • the water droplet is characterized by being made of a cloth woven from any one selected from nylon, resin, and synthetic fibers.
  • the bearing is installed on the bearing base erected high, and the wheel having a central axis coupled to the bearing is also installed high, thereby obtaining a large rotational force, it is also characterized in preventing the flooding damage.
  • the generator is provided with a power generation shaft, the power generation shaft is characterized in that it is connected by a coupling with the central axis of the spinning wheel.
  • the present invention is provided on the embankment is installed to prevent the sea between the tidal tidal difference, the narrow channel, consisting of a narrow front end and a wide end, a channel having an elongated cross-section;
  • a water wheel formed in the middle of the water channel, and installed with a plurality of water receiving water, and repeatedly rotating water by passing through the water channel about a central axis coupled by both bearings;
  • a generator connected to the central axis of the wheel to generate electricity; It is connected to the central axis of the spinning wheel to increase the rotation of the generator to provide an eco-friendly wheeled tidal power generation apparatus capable of bi-directional power generation including a.
  • the present invention is also characterized in that it further comprises an induction structure installed to collect the water flowing into the outside of the front end of the waterway.
  • the present invention is characterized in that it further includes an adjustment channel equipped with a control gate to fill or empty the water in the bank in the middle of the bank.
  • the embankment is formed to open a part, it is also characterized in that it is possible to enter and leave the vessel at high tide and low tide without flow rate.
  • an eco-friendly power generation device capable of obtaining electricity by converting the potential energy of water flowing around us artificially or naturally into electrical energy.
  • small-scale power generation large-scale power generation as the amount and flow rate of the water flow is possible, construction cost is low, equipment operation and maintenance is easy, and it is an eco-friendly power generation device without natural damage and environmental pollution.
  • a conventionally used spinning wheel it is possible to produce a new landscape as well as power generation as well as the Dutch windmill.
  • a large tidal wave or muzzle that can form a large difference between the high tide and low tide time of the sea can prevent a dike or induce a water tide in the tide
  • It is a new concept tidal power generation method that allows electricity to be produced in both forward and reverse directions at high tide and low tide, by constructing an induction structure and creating a waterway and turning the wheel according to the wheel-type power generation method. Not only is this inexpensive, easy to operate and maintain, but also free of natural damage and environmental pollution, which is environmentally friendly.
  • FIG. 1 is a plan sectional view of an eco-friendly wheeled hydroelectric power generation apparatus to which the present invention is applied.
  • Figure 2 is a side cross-sectional view of an eco-friendly wheeled hydroelectric power generation apparatus to which the present invention is applied.
  • Figure 3 is a schematic view of the spinning wheel of the eco-friendly water wheel-type hydroelectric power generation apparatus to which the present invention is applied.
  • Figure 4 is a plan sectional view of an eco-friendly wheeled tidal power generation apparatus capable of bi-directional power generation to which the present invention is applied.
  • Figure 5 is a schematic diagram of an eco-friendly spinning wheel tidal power generation apparatus capable of bi-directional power generation with an applied adjusting channel of the present invention.
  • Figure 6 is a schematic diagram of an eco-friendly wheeled tidal power generation apparatus capable of bidirectional power generation is installed induction structure of the present invention.
  • FIG. 7 is a schematic diagram of an eco-friendly wheeled tidal power generation apparatus capable of bidirectional power generation, in which a part of the embankment of the present invention is opened to allow entry and exit of a ship.
  • the present invention can make the opening and closing in the flowing water with artificial or natural tremendous energy around us, narrow narrow middle waterway, install a spinning wheel and generator, and utilize the natural law It is a way to easily get electricity by turning the generator.It is possible to generate small and large-scale power generation according to the quantity and flow rate of water, and it is cheap in construction cost, simple to operate and maintain the equipment, and easy to obtain electricity.
  • a water wheel type hydroelectric generator and a huge, long-lasting, long-open waterway that can be opened and closed in the sea, installs a wheel, a generator, etc., and uses a natural law to turn the generator It is an eco-friendly wheeled tidal power generation device installed in both directions.
  • the eco-friendly wheeled hydroelectric power generation apparatus 1 is a method of obtaining electricity by using water flowing around us artificially or naturally at all times, as shown in FIGS. 1 and 2.
  • the long channel 10 has a narrow middle portion 12, a wide front portion 11, and a rear end portion 13, respectively.
  • Q water flow rate
  • A cross-sectional area
  • V flow velocity
  • the spinning wheel 20 is installed between the middle portion 12 and the rear end portion 13 of the water channel 10 so that water flows from the narrow middle portion 12 to the wide rear end portion 13. This suddenly diffuses, thereby minimizing the resistance of the reservoir 22 of the spinning wheel 20 because the pressure suddenly drops.
  • the spinning wheel 20 has a central axis 21, the central axis 21 is a bearing 30 on both sides It is fixedly supported by, the bearing 30 is installed on the bearing base 31, the height of which is set high, thereby, the central axis 21 is installed in a high position, thus the installation position of the generator is also high As it is lost, it becomes safe from flood and flooding even if we install in river or river.
  • a plurality of liver meat 23 is installed so as to be erected on the central axis 21 of the spinning wheel 20, whereby the wheel 20 is a plurality of liver meat (23) as necessary
  • the upright becomes a largely divided cylindrical shape, the twist of the liver (23) by connecting a wire rope or ring gauge 24, the resistance is light and easy to adjust between the liver and liver (23) and liver (23) By preventing the warping and to support the wheel 20 without deformation.
  • the water container 22 which the water wheel 20 is in direct contact with water is made of a cloth woven from very tough material such as nylon, resin, and synthetic fiber, so that the weight and corrosion of the water wheel 20 are minimized and consumable. Easy to exchange
  • the power generating shaft 61 coupled to the central shaft 21 and the generator 60 of the spinning wheel 20 is connected by a coupling 40, so as to be separated from each other, the central shaft
  • the speed increase gear 50 is connected to 21 to generate power, thereby increasing the rotational speed of the generator 60.
  • the gate 80 which is a sluice gate, is formed between the front end portion 11 and the middle portion 12 of the long channel 10 for maintenance of the water wheel 20 during the construction of the water channel 10. It can be installed to block the flow of water, making it easier to maintain the wheel.
  • the front end portion 11 of the waterway 10 to bypass the waterway 10 in the bypass pipe 70 which is a safety device that allows the water flow of the waterway 10 to flow constantly or naturally. It is installed between the rear end 13, but in the middle is provided with a control valve 71 for adjusting the flow rate to adjust the flow rate flowing through the bypass pipe 70, thereby the front end 11 of the water channel (10) And the height of the water of the rear end 13 is adjusted, as well as the rotational speed and the rotational force of the spinning wheel 20 can be controlled, and maintenance is simplified.
  • the eco-friendly wheeled hydroelectric power generation apparatus 1 is the most basic and primitive power generation method applied by using the natural law, but artificially (natural power plant seawater intake, drainage system) and natural (river) around us. It is an eco-friendly power generation method that can obtain electricity by converting potential energy of water flowing into water into electric energy, which can produce high value-added electricity with low cost and low cost of construction cost and simple equipment operation. It is expected that this zero-eco-friendly hydroelectric power generation system will be immediately implemented as a government-run national project with the idea that it will be spotlighted as an alternative energy as solar or wind power.
  • the river or river where water flows at all times blocks the beam toward the fork to create a waterway, and if the hydroelectric power is generated by the power generation method next to the fork, it not only gets electricity but also a new landscape like a Dutch windmill or a giant watermill. In mountain valleys, it can be installed very small and generate electricity easily.
  • the width of the channel can be minimized by increasing the rotational speed and rotational force by the natural law, and the narrow channel width can make the width of the wheel smaller, and the diameter of the wheel can be made larger. If the central axis of the spinning wheel is installed high, a large rotational force can be obtained.Increase the electromotive force by increasing the rotational speed by using the gearbox on the central axis of the spinning wheel.
  • the bypass pipe and control valve it is possible to adjust the rotational speed of the generator by the safety of water flow and the control of the flow rate, to make the maintenance of the spinning wheel easy, and to make the water load into the cloth series Reduce bearing protection and smooth spinning of the wheel.
  • eco-friendly wheeled tidal power generation apparatus capable of bidirectional power generation according to the present invention, as shown in Figures 4 and 5, while preventing the bank (B) on the concave topography to make tidal power generation, and further, Another control channel (10a) is made to control the control gate (80a) to design and correct the difference between the tide that changes every time, and to open the control gate (80a) a few minutes before the high tide and low tide B) Fill the water quickly or empty it to maximize power generation, and install the gate 80 to block the water flow between the front end 11 and the middle portion 12 of the waterway 10 for maintenance Makes it easier
  • the depth of the water channel 10 and the length of the water channel 22 of the water wheel 20 when the installation of the water channel 10 and the manufacturing of the water wheel 20 are made in an appropriate size in consideration of the difference between the tides of the area. To maximize efficiency.
  • the spinning wheel 20 may be provided with an outer wall that can protect the spinning wheel 20 in the wind.
  • the eco-friendly spinning wheel tidal power generation apparatus capable of bidirectional power generation prevents the embankment (B) where there is a difference between the tides of the sea to make the waterway 10, and as a way of generating in both directions at high tide and low tide,
  • the tide between the tide of the sea and the tide of the ebb tide prevents the dike (B) from the large tidal flat or mud, and builds a guide structure 90 at the tide of the tide and flows in both directions due to the difference between the tide between the tide and the ebb tide.
  • It is a new concept tidal power generation device that can generate electricity in both the forward and reverse directions by turning the generator 60 by using the wheel 20 by water.
  • It is a very eco-friendly tidal power generation device that can be installed easily and efficiently get electricity through low cost construction cost and simple facility operation and maintenance.
  • the very basic and primitive power generation system alone can make a big difference in tidal tides and develop by blocking small dikes (B) on topographically concave pits or tidal flats. It is possible to effectively generate power by increasing the flow rate by installing an induction structure (90) where the flow of tide is strong due to the impact. This large amount of electricity can be effectively obtained, and the generation time is not only long due to the bidirectional power generation and the method of controlling the water gate according to the time, but also the terrain structure that does not block the entire bank due to environmental problems. When used, it is possible to make tidal power generation environmentally friendly.
  • the eco-friendly tidal tidal power generation apparatus capable of generating power in both directions according to the present invention may prevent embankments in tidal-flats or muzzles that can make a big difference between the tide and the ebb tide of the sea or induce water currents in the water. It is a new concept tidal power generation method that can generate electricity in both the forward and reverse directions at high tide and low tide by constructing a large inductive structure that can be used, and creating a waterway and turning the wheel according to the spinning power generation method. It is a very eco-friendly tidal power generation device that can easily obtain electricity through consumption construction cost and simple facility operation.
  • Eco-friendly spinning wheel hydroelectric power generation device and the eco-friendly spinning wheel tidal power generation device capable of two-way power generation according to the present invention provides an eco-friendly power generation device that can obtain electricity using the natural law by using a long waterway, a wheel and a generator Availability is acknowledged.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Power Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Hydraulic Turbines (AREA)

Abstract

La présente invention concerne un appareil de génération d'énergie hydroélectrique, de type roue hydraulique, écologique et un appareil de génération d'énergie marémotrice, de type roue hydraulique, écologique qui est disposé dans une digue installée par blocage de la mer, ayant une amplitude de marée et qui génère de l'énergie bidirectionnelle. L'appareil de génération d'énergie hydroélectrique, de type roue hydraulique, écologique, comprend : une voie d'eau comprenant une partie intermédiaire de largeur étroite et des extrémités avant et arrière de grande largeur chacune, la voie d'eau présentant une forme circulaire en coupe transversale, de grande dimension ; une roue hydraulique disposée entre l'extrémité arrière et la partie intermédiaire de la voie d'eau et comprenant une pluralité de parties de réception d'eau pour recevoir de l'eau, la roue hydraulique étant amenée à tourner régulièrement, autour d'un arbre central couplé par les deux paliers, par l'eau passant à travers la voie d'eau ; un générateur relié à l'arbre central de la roue hydraulique pour générer de l'électricité ; un engrenage d'accélération relié à l'arbre central de la roue hydraulique pour augmenter la vitesse de rotation du générateur.
PCT/KR2012/000480 2011-01-24 2012-01-19 Appareil de génération d'énergie hydroélectrique de type roue hydraulique écologique et appareil de génération d'énergie marémotrice de type roue hydraulique écologique pouvant générer de l'énergie bidirectionnelle Ceased WO2012102518A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2011-0006909 2011-01-24
KR1020110006909A KR101235430B1 (ko) 2011-01-24 2011-01-24 친환경 물레식 수력 발전 장치
KR1020110070246A KR101260605B1 (ko) 2011-07-15 2011-07-15 양방향 발전이 가능한 친환경 물레식 조력 발전 장치
KR10-2011-0070246 2011-07-15

Publications (2)

Publication Number Publication Date
WO2012102518A2 true WO2012102518A2 (fr) 2012-08-02
WO2012102518A3 WO2012102518A3 (fr) 2012-10-11

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PCT/KR2012/000480 Ceased WO2012102518A2 (fr) 2011-01-24 2012-01-19 Appareil de génération d'énergie hydroélectrique de type roue hydraulique écologique et appareil de génération d'énergie marémotrice de type roue hydraulique écologique pouvant générer de l'énergie bidirectionnelle

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10502184B2 (en) 2014-09-17 2019-12-10 Robert Reginald Bray Power generating device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5364850U (fr) * 1976-11-01 1978-05-31
KR20000027657A (ko) * 1998-10-29 2000-05-15 강문규 조력발전기
JP4022244B2 (ja) * 2007-04-06 2007-12-12 シーベルインターナショナル株式会社 水力発電装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10502184B2 (en) 2014-09-17 2019-12-10 Robert Reginald Bray Power generating device

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Publication number Publication date
WO2012102518A3 (fr) 2012-10-11

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