WO2012134197A2 - Levée flottante - Google Patents

Levée flottante Download PDF

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Publication number
WO2012134197A2
WO2012134197A2 PCT/KR2012/002335 KR2012002335W WO2012134197A2 WO 2012134197 A2 WO2012134197 A2 WO 2012134197A2 KR 2012002335 W KR2012002335 W KR 2012002335W WO 2012134197 A2 WO2012134197 A2 WO 2012134197A2
Authority
WO
WIPO (PCT)
Prior art keywords
buoyancy
fluid
aberration
floating
support
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/KR2012/002335
Other languages
English (en)
Korean (ko)
Other versions
WO2012134197A3 (fr
Inventor
임기승
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
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
Application filed by Individual filed Critical Individual
Publication of WO2012134197A2 publication Critical patent/WO2012134197A2/fr
Publication of WO2012134197A3 publication Critical patent/WO2012134197A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
    • E02B3/062—Constructions floating in operational condition, e.g. breakwaters or wave dissipating walls
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • 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
    • F03B17/065—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 a cyclic movement relative to the rotor during its rotation
    • F03B17/066—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 a cyclic movement relative to the rotor during its rotation and a rotor of the endless-chain type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
    • F05B2240/932—Mounting on supporting structures or systems on a structure floating on a liquid surface which is a catamaran-like structure
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
    • Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
    • 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
    • Y02E10/20—Hydro energy
    • 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 a floating aid.
  • the breakwater is one of the basic facilities of the port, and is built on the outside of the port in order to protect the port by preventing ocean waves.
  • Breakwater can be divided into upright breakwater, sandstone breakwater, and hybrid breakwater according to the construction method.It is an important facility installed in most ports except natural harbors, and stones or concrete structures are installed from the bottom of the sea to the water. Install to prevent blue from entering the harbor.
  • breakwaters merely acted to protect the harbor by blocking the blue.
  • the present invention protects the harbor by preventing the blue, and provides a floating aid that can generate power.
  • the floating embankment may further include a cover disposed on the aberration unit and having both ends connected to the buoyancy portion.
  • the pair of buoyancy parts may include a buoyancy body connected to the pillar part and having a generator connected to the aberration unit therein and a buoyancy partition wall disposed at intervals within the buoyancy body.
  • the buoyancy portion of the pair may move vertically along the longitudinal direction of the column according to the level of the fluid.
  • the pillar portion may include a pillar body penetrating the buoyancy body and a pillar fixing portion positioned in the fluid and buried in the ground and fixing the pillar body.
  • the pillar body may include a frame and a frame protecting member surrounding the frame and protecting the frame from fluid.
  • the aberration unit is disposed between the buoyancy body and the fluid body through which the fluid passes, the aberration body is installed inside the aberration body, And a rotatable portion which can be connected, and a wing portion which is installed at intervals and which can be deployed or wound and can collide with the fluid in an unfolded state, wherein the wing portion moves along the fluid by the impact of the fluid.
  • the rotating part may be moved by the movement of the wing part.
  • the aberration unit may further include a plurality of aberration buoyancy bodies mounted at intervals in the vertical direction in the aberration body.
  • the aberration body is disposed in an outward direction along an upper edge of the first plate and the second plate and the first plate and the second plate facing each other with the aberration buoyancy body, the wing portion, and the rotating part interposed therebetween. It may include a vertically protruding support piece, the first rail groove and the first rail groove in the form of a track that guides the rotating part on the surface facing the first plate and the second plate is spaced apart from the first rail groove Two rail grooves can be formed.
  • the floating embankment may further include a support part disposed between the buoyancy bodies and arranged at intervals in the longitudinal direction of the buoyancy body.
  • the support part includes a support body having both ends in the longitudinal direction connected to the buoyancy body, the both sides in the width direction being caught by the support piece, and having an empty inside and a support entrance, a support partition wall installed inside the support body, and the support It is disposed inside the body, and may include a ladder connected to the support entrance, the interior of the support body and the interior of the buoyancy body is in communication, the generator is connected to the interior of the support body and the buoyancy body It may be connected to the rotating unit through.
  • the rotation part may include a first rotation shaft rotatably installed at one side of the aberration body, a second rotation shaft rotatably installed at the other side of the aberration body, and the first rotation shaft and the second rotation shaft to connect the wing portion. It may include a belt that is connected.
  • the wing portion, the connection bar is connected to the belt and both sides are connected to the first rail groove, the winding portion installed in the connection bar, the weight bar is separated from the connecting bar, both sides are connected to the second rail groove, And one side is connected to the winding part and the other side is connected to the weight body, and may include a tissue that can be wound or unwound on the winding part.
  • the rotating unit may rotate.
  • the tissue and the belt may be super fibers.
  • the winding part may include a winding shaft to which one side of the tissue is coupled, a polygonal shaft positioned at both inner sides of the winding shaft, and at least a part of which protrudes out of the winding shaft, and one end of which is coupled to the polygonal shaft and the other side of the winding shaft.
  • a winding member coupled to the winding shaft and including a coil spring that provides an elastic force to the winding shaft in a winding direction of the tissue, and a connecting roller portion connecting the winding member to the first rail groove. have.
  • the connecting roller part may include a bearing roller movably coupled to the first rail groove, a shaft housing mounted to the bearing roller, a safety pin coupled to the shaft housing to be linearly movable, and the safety pin detachably coupled thereto. And a polygonal connection portion connected to the polygonal axis.
  • the second rail groove has a horizontal area and a turn area, and the turn area is located at both sides of the horizontal area, and when the winding portion flows from the horizontal area to the turn area, the moving direction of the wing part is changed.
  • the outer side of the turn area may be opened along the direction in which the fluid passes so that the tissue may flap when the wing direction changes.
  • a weight roller unit may be rotatably mounted, and an elastic guide member may be installed at one end and the other end of the turn area to guide the weight roller unit from the turn area to the horizontal area.
  • the floating embankment may further include a heat generating member provided on an inner surface of the cover and configured to apply heat to the aberration unit.
  • the belt and the tissue may be made of super fibers, so that their strength and heat resistance are excellent and their specific gravity is small so that they may float in the fluid.
  • a set of a plurality of pairs of aberration unit, a cover covering the aberration unit, buoyancy portion floating on the fluid located on both sides of the aberration, and one set of the column portion to move the buoyancy portion in accordance with the height change of the fluid It may be made of. Several configurations are formed in one set, which can shorten the construction period and facilitate transportation.
  • the aberration unit is driven by the flow of fluid, and the power generated by the driving of the aberration unit is transmitted to the generator to drive the generator.
  • Electricity can be produced by driving a generator. It is possible to produce electricity by using fluid energy flowing in the natural state, so it is eco-friendly because no pollutants are generated during electricity production.
  • the buoyancy portion may move in accordance with the water level to prevent the blue. As the buoyancy blocks the blues, the ships anchored in the ports and the surrounding facilities can be protected from blues.
  • the fluid introduced into the upper surface of the buoyancy portion may be introduced onto the buoyancy portion, the cover on the inclined surface. This makes it easy to collect dirt floating on the fluid.
  • the connecting roller portion connected to the winding portion may be separated from the winding portion.
  • the wing part can be separated from the inside of the aberration body, thereby simplifying maintenance of the wing part. This improves the maintainability of the aberration unit.
  • FIG. 1 is a perspective view showing a floating embankment according to an embodiment of the present invention.
  • FIG. 2 is a plan view of the floating embankment shown in FIG.
  • FIG. 3 is a cross-sectional view of the floating embankment along the line III-III shown in FIG.
  • FIG. 4 is a cross-sectional view of the floating embankment along the line IV-IV shown in FIG.
  • FIG. 5 is a perspective view showing a state in which the towing unit is installed in the pillar portion shown in FIG.
  • FIG. 6 is a perspective view of the support unit shown in FIG. 3.
  • FIG. 6 is a perspective view of the support unit shown in FIG. 3.
  • FIG. 7 is an exploded perspective view of the floating embankment shown in FIG. 1.
  • FIG. 7 is an exploded perspective view of the floating embankment shown in FIG. 1.
  • FIG. 8 is an enlarged view of the aberration unit shown in FIG. 4;
  • FIG. 9 is an enlarged view of a portion A shown in FIG. 8; FIG.
  • FIG. 10 is an enlarged view of a portion B shown in FIG. 8; FIG.
  • FIG. 11 is a cross-sectional view of the aberration unit taken along the line XI-XI shown in FIG. 8; FIG.
  • FIG. 12 is a perspective view showing a state in which the wing portion shown in FIG. 8 is coupled to the rotating part.
  • FIG. 13 is a perspective view illustrating the wing unit illustrated in FIG. 12.
  • FIG. 14 is an enlarged cross-sectional view of the wing portion shown in FIG.
  • FIG. 15 is an enlarged view of portions C and D shown in FIG. 11; FIG.
  • FIG. 16 is a cross-sectional view of the winding part taken along the line XVI-XVI shown in FIG. 15.
  • FIG. 16 is a cross-sectional view of the winding part taken along the line XVI-XVI shown in FIG. 15.
  • FIG. 17 is an enlarged cross-sectional view of the aberration cover portion shown in FIG. 4;
  • FIG. 18 is a cross-sectional view showing a state in which the buoyancy portion shown in Figure 1 is connected to the pillar portion by a rope.
  • FIG. 19 is a perspective view of the floating embankment shown in FIG.
  • FIG. 20 is a plan view showing a state in which the aberration unit shown in FIG. 1 is installed on a side wall;
  • FIG. 21 is a perspective view showing the bearing bundle shown in FIG. 20; FIG.
  • FIG. 1 is a perspective view showing a floating embankment according to an embodiment of the present invention
  • Figure 2 is a plan view showing the floating embankment shown in Figure 1
  • Figure 3 is floating along the line III-III shown in Figure 2
  • Fig. 4 is a cross-sectional view of the cut embankment
  • Fig. 4 is a cross-sectional view of the floating embankment along the line IV-IV shown in Fig. 2.
  • the floating aid agent 1 according to the present embodiment is installed in the algae generating area (coast) through which the fluid flows, such as a river to produce electricity.
  • the floating embankment 1 may be a tourist facility.
  • the floating embankment 1 includes a pair of pillars 10, buoyancy 20, support 30, aberration unit 40, and lid 50.
  • the pillar portion 10 is for fixing the floating embankment 1 to the installation area.
  • the pillar portion 10 includes a pillar fixing portion 110, a pillar body 120, and a towing portion 130.
  • the towing unit 130 may be omitted.
  • the pillar fixing part 110 may be produced as a standard product in a factory and transported to a place where the floating embankment 1 is to be installed.
  • the transported column anchor 110 may be embedded in the fluid and embedded in the floor or placed on the floor.
  • the column fixing part 110 is formed in a pair to face each other, it may be arranged in one direction according to the length of the floating embankment (1).
  • the pillar fixing part 110 is formed in a concrete block shape, and a pillar insertion groove 111 having one side open therein is formed therein.
  • a stainless steel and a urethane coating are formed along the circumferential surface of the pillar insertion groove 111.
  • the stainless steel prevents breakage of the circumferential surface of the pillar insertion groove 111, and the urethane coating protects the stainless steel from the fluid.
  • stainless steel and urethane coatings may be omitted.
  • the transport ring 112 is formed on the upper portion of the column fixing portion 110 so as to connect the transport device such as a forklift, a crane.
  • the carrying ring 112 can be omitted.
  • the floating prevention ring 113 is formed on the upper part of the column fixing part 110.
  • the pillar body 120 may also be produced as a standard product in a factory or the like. One side of the pillar body 120 may be inserted into the pillar insertion groove 111. Accordingly, the pillar body 120 may be fixed to the installation area by the pillar fixing part 110. When the pillar body 120 is inserted into the pillar insertion groove 111, the pillar body 120 may be vertically erected in the fluid.
  • the pillar body 120 includes a frame 121 and a frame protecting member 122.
  • Frame 121 is formed to a predetermined length and the inside is empty to minimize the weight.
  • the interior of the frame 121 is provided with a reinforcing member such as iron.
  • Frame 121 may be made of stainless steel, iron or the like.
  • Frame protection member 122 prevents fluid from contacting frame 121.
  • Frame protection member 122 surrounds an outer circumferential surface of frame 121. Accordingly, it is possible to prevent the skeleton 121 from being eroded by the contact of the fluid.
  • the pillar body 120 is formed with a carrying hole 123 that can couple the rope.
  • a carrying hole 123 that can couple the rope.
  • a traction hole 124 is formed in the pillar body 120.
  • the traction hole 124 is formed in a square shape, the traction unit 130 may be installed. However, the traction hole 124 may be circular.
  • a floating prevention hook 127 caught by the floating prevention ring 113 is formed.
  • the anti-floating hook 127 is caught by the anti-floating ring 113, the pillar body 120 does not detach from the pillar insertion groove 111.
  • FIG. 5 is a perspective view illustrating a state in which a towing unit is installed in the pillar unit illustrated in FIG. 1.
  • the towing unit 130 includes a towing shaft 131 and a towing connecting bar 132 to connect the floating embankment 1 buoyant to the fluid with a vessel (not shown).
  • the traction shaft 131 has a predetermined length and is inserted into the traction hole 124 to penetrate the pillar body 120.
  • the cross-sectional shape of the traction shaft 131 viewed from the side is the same square as the traction hole 124. Accordingly, the traction shaft 131 does not rotate along the circumferential direction in the traction hole 124.
  • Bolts having a predetermined length are formed on both sides of the traction shaft 131.
  • the bolt is formed with a hole to facilitate engagement when transporting the traction shaft 131 to the conveying device.
  • the hole is formed in a rectangle.
  • the traction connecting bar 132 is detachably mounted to the bolt of the traction shaft 131, and may rotate based on the bolt. At the end of the traction connecting bar 132 is formed a hole that is coupled to the rope connected to the vessel (see Fig. 1). Meanwhile, the nut is coupled to the bolt so that the traction connecting bar 132 is not separated from the bolt.
  • one side of the pillar body 120 is provided with a rope coupling space 125 in which a rope connecting shaft 126 to which a rope is connected is installed.
  • the buoyancy portion 20 is connected to the pillar portion 10.
  • the buoyancy portion 20 is formed in a pair to face each other.
  • the buoyancy portion 20 may be floating in the fluid.
  • the buoyancy portion 20 includes a buoyancy body 210 and buoyancy partition wall 220.
  • the buoyancy body 210 may have a predetermined length and be arranged in one direction to be continuously connected.
  • the buoyancy body 210 is empty inside to reduce the weight.
  • the column coupling groove 211 through which the pillar body 120 penetrates is vertically penetrated.
  • the outer circumferential surface of the pillar body 120 and the inner circumferential surface of the pillar coupling groove 211 are in sliding contact. Accordingly, the buoyancy body 210 through which the pillar body 120 penetrates may move up and down along the longitudinal direction of the pillar body 120 according to the fluid level. At this time, since the column body 120 penetrates the buoyancy body 210, the buoyancy body 210 does not move along the direction in which the fluid flows.
  • a seat portion 211a for preventing the fluid from flowing into the buoyancy body (210).
  • One side in the width direction of the buoyancy body 210 is inclined from the lower side to the upper side. This is to minimize the resistance that occurs when the fluid hits the side of the buoyancy body (210).
  • the support portion engaging grooves 212 are formed at intervals.
  • the support roller part 212a which has a some rotating body is formed in the lower side of the support part engaging groove 212.
  • the rotating body of the support roller portion 212a is formed in a rod shape and can rotate freely.
  • the support coupling groove 212 may be omitted.
  • the support seating groove 212b is formed in a portion where the support part coupling groove 212 is formed.
  • the buoyancy body 210 may be connected to a rope connected to the rope connecting shaft 126. Accordingly, a rope connection portion 213 connected to the rope may be formed on the bottom of the buoyancy body 210.
  • Such buoyancy body 210 may be made of a polycarbonate having excellent mechanical strength, electrical insulation and transparent and heat resistance.
  • the buoyancy body 210 is not limited to polycarbonate.
  • the outer surface of the buoyancy body 210 may be formed of an urethane or a hydrophilic MC nylon (Monomer Cast Nylon) that absorbs the fluid.
  • the buoyancy rollers 214 are rotatably mounted on both sides of the buoyancy body 210 in the longitudinal direction.
  • the buoyancy roller 214 prevents the arranged buoyancy bodies 210 from contacting each other. That is, the buoyancy roller 214 prevents the contact portion from being broken while the buoyancy bodies 210 are in contact.
  • the buoyancy roller 214 can be omitted.
  • buoyancy door 215 is formed on the longitudinal side of the buoyancy body 210 to enter and exit the buoyancy body 210.
  • the buoyancy door 215 may be omitted.
  • the buoyancy partition wall 220 is disposed at intervals inside the buoyancy body 210 and reinforces the inside of the buoyancy body 210.
  • the generator 80 is installed in the buoyancy body 210 and the power unit is connected to the power.
  • the support part 30 is positioned between the pair of buoyancy parts 20 and is arranged along the longitudinal direction of the buoyancy part 20.
  • a connection passage part 340 is disposed at a portion where the pillar part 10 is located.
  • the interior of the connection passage 340 is in communication with the interior of the buoyancy body 210.
  • the connection passage part 340 connects a pair of adjacent buoyancy parts 20 to allow the inside of the buoyancy part 20 to communicate with each other.
  • the support part 30 includes a support body 310, a support partition wall 320, and a ladder 330, as shown in FIG. 6. However, the ladder 330 may be omitted.
  • Both sides of the support body 310 is inserted into the support coupling groove 212, as shown in FIG.
  • the part inserted into the support coupling groove 212 is in contact with the support roller portion 212a.
  • the upper side of both sides of the support body 310 is formed with a locking jaw 311 is fixed to the support seating groove 212b. Since the locking jaw 311 is caught on the upper surface of the buoyancy body 210, the support body 310 inserted into the support coupling groove 212 does not fall out of the support coupling groove 212.
  • the interior of the support body 310 is empty, as shown in Figure 3, it is in communication with the interior of the buoyancy body (210). Accordingly, it is possible to enter and exit the support body 310 through the buoyancy body 210 inside.
  • the support doorway 312 is formed on the upper surface of the support body 310 may enter and exit the support body 310 through the support doorway (312).
  • the support body 310 may be formed of the same material as the buoyancy body 210.
  • the weight of the support body 310 can be reduced.
  • the support partition wall 320 is installed inside the support body 310.
  • the support bulkhead 320 supports the support body 310 from the pressure of the fluid to protect the support body 310 from being damaged.
  • the ladder 330 is disposed inside the support body 310.
  • the ladder 330 connects the support doorway 312 and the inner bottom surface of the support body 310. Accordingly, the person of the support entrance 312 may move to the inner bottom surface of the support body 310 by using the ladder 330.
  • the weight of the support body 310 such as fluid may be accommodated in the support body 310.
  • the degree of buoyancy of the buoyancy unit 20 may be adjusted according to the amount of fluid contained in the support body 310. That is, the weight of the support body 310 increases as the amount of fluid is increased. In this case, the support body 310 may be locked into the fluid.
  • a water pump (not shown) for discharging the fluid.
  • the water pump is operated when the buoyancy portion 20 has to rise.
  • the fluid contained in the support body 310 is discharged to the outside of the support body 310.
  • the buoyancy portion 20 floats in the fluid. At this time, the buoyancy portion 20 may rise along the pillar portion 10.
  • the buoyancy portion 20 is locked in the fluid. At this time, the buoyancy portion 20 is lowered along the pillar portion 10.
  • a gear part 70 for power connecting the aberration unit and the generator 80 is disposed inside the support body 310.
  • the gear unit 70 is composed of a worm wheel and a shaft.
  • the shaft of the gear unit 70 penetrates the side surface of the support body 310 to protrude outward.
  • the end of the protruding shaft is inserted into the buoyancy body 210 is power connected with the generator (80).
  • the aberration unit 40 is located between the neighboring supports 30 as shown in FIGS. 2 and 6.
  • the aberration unit 40 is in power contact with the generator 80 in contact with the buoyancy body 210.
  • the inside of the buoyancy body 210 is provided with shaft support parts 71 for supporting the shaft.
  • the shaft is the angle of the center of the driven shaft connected to the main shaft generator 80 connected to the gear unit 70 does not match the angle can be connected to the shaft such as the universal joint (72).
  • the shaft is connected continuously can be connected to the spline (73).
  • the aberration unit 40 includes an aberration body 410, an aberration buoyancy body 420, a rotating part 430, and a wing 450.
  • the aberration body 410 includes a first plate 411a and a second plate 411b.
  • the first plate 411a and the second plate 411b face each other with a gap therebetween. Lower sides of the first plate 411a and the second plate 411b may be immersed in a fluid. Fluid may pass between the first plate 411a and the second plate 411b.
  • the first plate 411a and the second plate 411b may be made of polycarbonate or metal.
  • the outer surfaces of the first plate 411a and the second plate 411b are in close contact with the side surfaces of the support body 310.
  • the first plate 411a and the second plate 411b may be fixed to the support body 310 by fastening means.
  • a support piece 413 is formed above the first plate 411a and the second plate 411b to protrude outward and extend over the top surface of the support body 310.
  • the crane hole 412 is formed in the 1st board
  • a rope connected to the crane and a fork of the forklift may be coupled.
  • the inner side surfaces of the first and second plate members 411a and 411b that face each other are spaced apart from the first rail groove 415 and the first rail groove 415, respectively.
  • the second rail groove 416 is formed.
  • the first rail groove 415 and the second rail groove 416 are engraved on the inner surfaces of the first plate member 411a and the second plate member 411b.
  • the first rail groove 415 and the first rail groove 415 are engraved without being embossed on the inner surfaces of the first plate 411a and the second plate 411b, so that the first plate 411a and the second plate ( The resistance of the fluid passing between 411b) is minimized.
  • the first rail groove 415 and the second rail groove 416 are composed of horizontal regions 415a and 416a and turn regions 415b and 416b, respectively.
  • the horizontal area 415a of the 1st rail groove 415 is formed along the longitudinal direction of the 1st board
  • the turn regions 415b of the first rail grooves 415 are formed in a semicircle to connect the ends of the horizontal regions 415a spaced apart in the vertical direction.
  • the horizontal area 415a of the first rail groove 415 is connected to the turn area 415b so that the first rail groove 415 is continuously connected in the form of a closed loop.
  • the horizontal area 416a of the second rail groove 416 is formed along the length direction of the first plate 411a and the second plate 411b with the horizontal area 415a of the first rail groove 415 interposed therebetween. It is.
  • the turn area 416b of the second rail groove 416 is opened along the longitudinal direction of the first plate 411a and the second plate 411b. That is, the out course portion of the turn area 416b of the second rail groove 416 is opened. Accordingly, the second rail groove 416 is formed in the form of a dog loop.
  • an electromagnet 454g which is magnetized when current flows in the horizontal regions 415a and 416a located on the upper side of the horizontal region 415a of the first rail groove 415 and the horizontal region 416a of the second rail groove 416. ) Is installed.
  • the electromagnet 454g is wrapped with an insulator 454h made of rubber or the like.
  • the separating member 415c is attached to the horizontal region 415a of the first rail groove 415 and the horizontal region 416a of the second rail groove 416 located at the portion where the electromagnet 454g is mounted.
  • the separating member 415c is detachably attached to the first and second plate members 411a and 411b. When the separating member 415c is separated, the upper side of the horizontal region 415a of the first rail groove 415 and the horizontal region 416a of the second rail groove 416 is opened.
  • elastic guide members 417a and 417b are provided between the in-course and out-course of the turn area 416b located on both sides of the second rail groove 416. At both ends of the elastic guide members 417a and 417b, flat elastic bodies 418a and 418b having elastic force are mounted.
  • the flat elastic body 418a mounted on the upper side of the elastic guide member 417a is formed flat, and is separated from the course which is the horizontal area 416a of the 2nd rail groove 416. As shown in FIG. At this time, when an external force is applied to the flat elastic body 418a, it may be bent. The end of the bent flat elastic body 418a may contact the course portion, which is the horizontal region 418a of the second rail groove 416.
  • the flat elastic body 418b mounted below the elastic guide member 417b is bent to contact the course portion whose end is the turn region 416b of the second rail groove 416. At this time, when an external force is applied to the flat elastic body 418b, the end thereof may fall from the course portion, which is the turn region 416a of the second rail groove 416.
  • the aberration buoyancy body 420 allows the aberration unit 40 to float in the fluid.
  • the aberration buoyancy body 420 is located between the first plate 411a and the second plate 411b.
  • the aberration buoyancy body 420 connects the first plate 411a and the second plate 411b.
  • the aberration buoyancy body 420 includes a first buoyancy body 421 and a second buoyancy body 422.
  • the first buoyancy body 421 has a predetermined area and is located below the first plate 411a and the second plate 411b to connect the first plate 411a and the second plate 411b. .
  • the second buoyancy body 422 is provided at an in-course portion of the first rail groove 415 at a distance from the first buoyancy body 421 and is an upper portion of the first plate 411a and the second plate 411b. Connect the side.
  • the inside of the second buoyancy body 422 is formed in a space shape.
  • the aberration buoyancy partition 423 is formed in the second buoyancy body 422.
  • the aberration buoyancy partition 423 prevents the second buoyancy body 422 from being crushed by external pressure.
  • the second buoyancy body 422 such as a fluid for adjusting the degree of floating of the aberration unit 40 may be accommodated.
  • a pump for injecting or discharging the fluid into the second buoyancy body (422).
  • the weight of the second buoyancy body 422 increases.
  • the weight of the second buoyancy body 422 may be reduced. The floating degree of the aberration unit 40 can be adjusted by the weight of the second buoyancy body 422.
  • the aberration buoyancy body 420 as described above may be made of the same polycarbonate as the buoyancy body 210.
  • the aberration buoyancy body 420 is not limited to polycarbonate.
  • the rotating unit 430 produces power for generating power.
  • the rotating part 430 is positioned between the first plate 411a and the second plate 411b.
  • the rotating part 430 includes a first rotating shaft 421, a second rotating shaft 422, and a belt 433.
  • the first rotary shaft 421 and the second rotary shaft 422 are disposed between the first plate member 411a and the second plate member 411b at predetermined intervals.
  • one side of the first rotation shaft 421 and the second rotation shaft 422 may be rotatable at the center point of the first rail groove 415 turn region 415b of the first plate 411a, respectively. It is installed.
  • the other side of the 1st rotation shaft 421 and the 2nd rotation shaft 422 is rotatably mounted in the center point of the 1st rail groove 415 turn area
  • cog wheels 431a and 432a are mounted at both sides of the first rotation shaft 421 and the second rotation shaft 422, respectively.
  • the belt 433 is separated from the outer circumferential surface of the second buoyancy body 422 and is formed in a track shape.
  • the belt 433 is to rotate the first rotary shaft 421 and the second rotary shaft 422 and is caught by the cog wheels 431a and 432a.
  • the inner circumferential surface of the belt 433 is formed with tooth grooves 433a to which the gear wheels 431a and 432a are engaged. Cogwheels 431a and 432a are caught in the tooth groove 433a so that power of the belt 433 may be transmitted to the first rotating shaft 421 and the second rotating shaft 422 without loss.
  • Such a belt 433 may be made of a super fiber having high strength and high elasticity.
  • Super fibers have the same or more strength than metals.
  • Super fibers include aramid fibers, carbon fibers and flon fibers. These super fibers are used as composite materials with plastics and metals, and are called fiber reinforced plastics and fiber reinforced metals.
  • Aramid fibers are one fifth the density of steel and have a higher tensile strength than glass or steel. It is used as submarine cable, bulletproof clothing, brake material (replacement of asbestos), and as fiber reinforcement material such as glass fiber reinforced plastic printed board in aerospace and aviation fields.
  • Carbon fiber is stronger than iron, lighter than aluminum, and has excellent vibration damping and fatigue resistance. Highly pure carbon, like diamond, is covalently bonded to provide good tensile strength and heat resistance.
  • carbon fiber is a low specific gravity composite material used in the fuselage, main wings, golf clubs, fishing rods of the aircraft. The present invention does not limit the belt to super fibers.
  • the lower side of the belt 433 is supported by the deflection prevention piece 440 in order to prevent the belt 433 from sagging by the weight.
  • Sagging prevention piece 440 is bent in the form of teeth. Accordingly, one side of the deflection prevention piece 440 is connected to the bottom surface of the first buoyancy body 421. The other side of the deflection preventing piece 440 faces the lower side of the belt 433.
  • a roller which is in contact with the belt 433 is attached. The roller can rotate as the belt 433 moves. Accordingly, the roller and the belt 433 do not rub.
  • the first rotary shaft 421 is connected to the gear unit 70. Accordingly, power generated by the rotating unit 430 may be transmitted to the gear unit 70 through the first rotating shaft 421.
  • the gear unit 70 may be connected to the second rotation shaft 422.
  • blade part 450 is attached to the belt 433 at intervals.
  • Wing 450 may be unfolded and rolled on belt 433.
  • the wing portion 450 is in contact with the fluid passing between the first plate 411a and the second plate 411b in an unfolded state. At this time, the wing portion 450 is moved along the fluid by the pressure of the fluid.
  • the wing portion 450 moving along the fluid rotates the belt 433.
  • the wing portion 450 includes a connection bar 451, a tissue 456, and a winding portion 453.
  • the connecting bar 451 is arranged along the belt 433.
  • the connecting bar 451 is connected to the end of the link 452 which is connected to the belt 433 by a hinge pin.
  • the connection bar 451 is free to move by the link 452.
  • a roller is rotatably mounted.
  • the roller of the connecting bar 451 is located in the first rail groove 415 as shown in FIG.
  • the connection bar 451 may move along the first rail groove 415.
  • the tissue 456 is formed with a predetermined area.
  • the tissue 456 is located between the first plate 411a and the second plate 411b.
  • One side of the tissue 456 is connected to a winding portion 453 located inside the connecting bar 451.
  • tissue 456 can be freely spread or rolled up.
  • the tissue 456 may be made of the same super fiber as the belt.
  • the tissue 456 is not limited to super fibers.
  • the other side of the tissue 456 is equipped with a weight 457 to allow the tissue 456 to unfold.
  • the weight roller portion 454-2 is positioned at the end of the weight body 457.
  • the weight roller 454-2 connects the weight 457 to the second rail groove 416.
  • a winding portion 453 is mounted inside the connection bar 451 and is connected to one side of the tissue 456.
  • the winding portion 453 may wind or loosen the tissue 456.
  • This winding portion 453 includes a winding shaft 453a, a winding member 453b, a connecting roller portion 454-1, and a support 454c.
  • the winding shaft 453a is disposed inside the connecting bar 451.
  • the winding shaft 453a is formed in a cylindrical shape and one side of the structure 456 is connected.
  • the winding member 453b is located at both sides of the winding shaft 453a, and the winding shaft 453a imparts elastic force to the winding shaft 453a so that the tissue 456 can be wound.
  • the winding member 453b includes a polygonal shaft 453c and a coil spring 453d.
  • the polygonal shaft 453c is located inside the winding shaft 453a and one side thereof protrudes out of the winding shaft 453a.
  • the protruding portion of the polygonal shaft 453c is connected to the connecting roller portion 454-1.
  • the coil spring 453d surrounds the polygonal shaft 453c. One end of the coil spring 453d is connected to the other side of the polygonal shaft 453c. The other end of the coil spring 453d is connected to the winding shaft 453a.
  • the coil spring 453d can exert a torsional elastic force by the rotation of the winding shaft 453a.
  • the structure 456 can be wound around the winding shaft 453a by the torsionally elastic force of the coil spring 453d.
  • connection roller part 454-1 is demonstrated.
  • the connecting roller portion 454-1 and the weight roller portion 454-2 are substantially the same. Accordingly, the connecting roller portion 454-1 (see FIG. 15D) and the weight roller portion 454-2 (see FIG. 15C) will be described together.
  • the connecting roller portion 454-1 and the weight roller portion 454-2 may face the electromagnet 454g, and the connecting roller portion 454-1 and the weight roller portion 454-2 are bearings, respectively.
  • the connection roller portion 454-1 further includes a permanent magnet 454e for fixing the safety pin 454d to the polygonal connection portion 454b.
  • the bearing roller 454a of the connecting roller portion 454-1 is rotatably positioned in the first rail groove 415.
  • the bearing roller 454a of the weight roller part 454-2 is rotatably located in the 2nd rail groove 416. As shown in FIG.
  • connection roller part 454-1 is connected to the polygonal axis 453c.
  • polygonal connection part 454b of the weight roller part 454-2 is connected to the weight body 457. As shown in FIG.
  • the polygonal connection portion 454b is provided with a groove.
  • the permanent magnet 454e is mounted in the groove of the polygonal connection portion 454b.
  • One side of the safety pin 454d is fixed to the polygonal connecting portion 454b by the magnetic force of the permanent magnet 454e.
  • the other side of the safety pin 454d is mounted to the shaft housing 454f.
  • a slide ball 454h is formed inside the shaft housing 454f so that the safety pin 454d can move along the longitudinal direction of the shaft housing 454f.
  • the other side of the safety pin 454d is located in the slide ball 454h.
  • the end of the safety pin 454d is a distance from the end of the slide ball 454h.
  • a space is provided at the end of the slide ball 454h so that the safety pin 454d is linearly moved in a state where it is coupled to the slide ball 454h.
  • the safety pin 454d, the polygonal connection 454b, and the shaft housing 454f may be made of stainless steel having excellent corrosion resistance.
  • a magnetic material is attached to the end of the safety pin 454d facing the electromagnet 454g.
  • the safety pin 454d is a magnetic force of the electromagnet 454g. It can move in the direction of the electromagnet 454g.
  • the support 454c is spaced apart from the winding shaft 453a. Both sides of the support 454c are connected to the polygonal connecting portion 454b. The support 454c prevents the tissue 456 from being disturbed when it is wound around the winding shaft 453a. And the support 454c is provided with rollers at intervals. The roller of the support 454c minimizes the friction between the support 454c and the tissue 456 that is wound around the winding shaft 453a.
  • a locking member 456a is mounted on one side of the structure 456.
  • the locking member 456a is caught between the winding shaft 453a and the support 454c when the tissue 456 is wound around the winding shaft 453a so that the crude material 456 is no longer wound around the winding shaft 453a. Do not.
  • Such aberration unit 40 may be arranged between the pair of buoyancy portion 20, as shown in FIG. At this time, the aberration unit 40 may consist of six sets and may be continuously installed. At this time, three aberration units 40 are arranged in left and right directions with respect to the connection passage part 340. However, the present invention does not limit the aberration unit 40 to one set of six.
  • plate rollers 414a and 411b of the aberration unit 40 located in both sides of the aberration unit 40 which consists of six sets are provided with the board roller 414 (refer FIG. 1), respectively.
  • the plate roller 414 prevents neighboring aberration units 40 from colliding.
  • FIG. 17 is an enlarged cross-sectional view of the aberration cover portion shown in FIG. 4.
  • the cover 50 is positioned above the aberration unit 40, and a cover support member 51 supporting the cover 50 is installed between the aberration unit 40 and the cover 50.
  • the lid support member 51 is arranged in the longitudinal direction on the upper surface of the support body 310.
  • Both sides of the cover 50 are inclined at a predetermined angle. Both sides of the cover 50 is connected to the buoyancy body 210. Fluid introduced into the upper surface of the buoyancy body 210 is naturally introduced into the upper surface of the cover 50 by the inclined both sides of the cover 50 can naturally pass over the floating aid (1).
  • the heating wire 60 which can generate heat
  • the inner side of the cover 50 may be installed such as a duct 52 for supporting the cable connected to the generator (80).
  • a passage opening and closing port 53 is formed at a portion of the cover 50 facing the connection passage portion 340.
  • the passage inlet and outlet 53 is connected to the inside of the connecting passage 340.
  • the passageway entrance 53 and the interior of the connection passage 340 are connected by a ladder (not shown). Accordingly, it is possible to enter and exit the connection passage 340 using the ladder. Those who enter and exit the connection passage 340 may also enter and exit the buoyancy body 210.
  • the side wall 90 can be provided at intervals in the area where the fluid flows.
  • the bearing bundle 91 is provided on the side wall 90 so as to be able to move up and down at intervals.
  • the bearing bundle 91 is connected to the buoyancy support 92 on which the aberration units 40 are mounted. Accordingly, the aberration unit 40 may be elevated by the buoyancy support 92 according to the level of the fluid.
  • buoyancy unit 20 the column unit 10, the support unit 30, the aberration unit 40 and the cover 50 produced as a standard product in a factory or the like are assembled on land to form a floating embankment 1.
  • the tow portion 130 When the assembly of the floating embankment (1) is completed, the tow portion 130 is installed in the pillar body 120 of the pillar portion 10.
  • the towing unit 130 is connected to a vehicle such as a ship to transport the floating embankment (1) to the river flows, the coastal region where the algae ( ⁇ ⁇ ) occurs.
  • the tow portion 130 is caught on the upper surface of the buoyancy body 210, the pillar portion 10 does not sink into the fluid by its weight.
  • the column fixing part 110 When the floating embankment 1 is located in the installation area, first, as shown in FIG. 3, the column fixing part 110 is installed in a fluid. At this time, the column fixing portion 110 may be embedded in the ground in the fluid, or may be placed on the ground.
  • the lower part of the pillar body 120 is inserted into the pillar insertion groove 111 of the pillar fixing part 110 to vertically stand the pillar body 120 in the fluid. And remove the towing unit 130 from the pillar body (120).
  • the buoyancy unit 20 may be elevated along the column body 120 to match the level of the fluid.
  • the fluid or the like may be discharged the injected fluid.
  • the fluid may pass between the first plate 411a and the second plate 411b.
  • the bearing roller 454a connected to the connecting bar 451 of the wing portion 450 positioned below the belt 433 may include the horizontal area 415a and the turn area of the first rail groove 415. 415b).
  • the weight body 457 is immersed in the fluid and the bearing roller 454a of the weight body roller part 454-2 moves along the horizontal area 416a and the turn area 416b of the second rail groove 415. .
  • This causes tissue 456 to immerse in the fluid and impinge on the fluid.
  • Due to the pressure of the fluid against the tissue 456, the wing 450 moves in the direction in which the fluid flows. Movement of the wing 450 causes the belt 433 connected thereto to rotate.
  • the rotation of the belt 433 rotates the first rotary shaft 431 and the second rotary shaft 432.
  • Power generated while the first rotary shaft 431 and the second rotary shaft 432 rotates may be transmitted to the generator 80 through the gear unit 70. That is, the power produced by the rotating unit 430 is transmitted to the generator 80 to produce electricity in the generator 80.
  • the structure 456 is formed in the form of an alphabet seed by the pressure of the fluid which is not floating but collided. Accordingly, the pressure of the fluid passing between the first plate 411a and the second plate 411b is received as it is.
  • the bearing roller 454a of the heavy roller portion 454-2 moving along the second rail groove 416 reaches the turn region 416b in the horizontal region 416a
  • the direction of rotation of the wing portion 450 Will change.
  • the connecting bar 451 naturally moves along the turn area 415b of the first rail groove 415.
  • the structure 456 may be unfolded by the pressure of the colliding fluid. Unfolding of the tissue 456 causes the wing portion 450 to reduce the pressure of the fluid to move above the belt 433 in the turn region 416b.
  • the bearing roller 454a of the weight roller portion 454-2 is the elastic guide member 417a. Move in contact with the outer surface of the At this time, when the bearing roller 454a of the weight roller 454-2 reaches the flat elastic body 418a, the flat elastic body 418a is bent to form an inclined surface.
  • the bearing roller 454a of the heavy roller portion 454-2 may be located in the upper horizontal region 416a of the second rail groove 416 by the guide of the flat elastic body 418a.
  • the rotation direction of the bearing roller 454a of the heavy roller portion 454-2 is changed between the in-course of the second rail groove 416 and the elastic guide member 417b.
  • the bearing roller 454a of the weight roller portion 454-2 in which the rotation direction is changed passes between the in-course of the second rail groove 416 and the elastic guide member 417b.
  • the bearing roller 454a of the weight roller portion 454-2 is in contact with the flat elastic body 418b.
  • the curved flat elastic body 418b is unfolded by the pressing force of the bearing roller 454a of the heavy roller portion 454-2, and the bearing roller 454a of the heavy roller portion 454-2 passes through the flat elastic body 418b. Done.
  • the bearing roller 454a of the heavy-weight roller part 454-2 passes between the in-course of the 2nd rail groove 416 and the elastic guide member 418b, the 1st board material 411a and the 2nd board material It encounters the fluid passing between 411b.
  • the tissue 456 wound on the winding shaft 453a is released by the pressure of the fluid.
  • the coil spring 453d is twisted as the winding shaft 453a rotates when the tissue 456 is released.
  • the wing portion 450 moves along the fluid by the pressure, and the belt 433 connected to the wing portion 450 moves.
  • the movement of the belt 433 causes the first rotation shaft 431 and the second rotation shaft 432 to rotate. Power of the first rotary shaft 431 and the second rotary shaft 432 is transmitted to the generator 80 through the gear unit 70.
  • the generator 80 which receives power from the first rotary shaft 431 and the second rotary shaft 432, is driven to produce electrical energy.
  • the rotating portion 430 is formed on the upper portion of the first rail groove 415. It moves to the side horizontal part 415a, and the connection roller part 454-1 and the bearing roller 454a of the weight roller part 454-2 correspond to the electromagnet 454g part.
  • the bearing roller 454a coincides with the electromagnet 454g
  • the electromagnet 454g is magnetized.
  • the magnetic force of the electromagnet is greater than the magnetic force of the permanent magnet (454e).
  • the safety pin 454d is moved away from the permanent magnet 454e and moves to the space of the slide ball 454h.
  • the moved safety pin 454d is separated from the polygonal connection 454b.
  • the separated safety pin 454d may be fixed by the shaft housing 454f by the magnetic force of the electromagnet 454g. In this case, the connecting roller portion 454-1 and the connecting bar 451 are separated, and the weight roller portion 454-2 and the weight 457 are separated.
  • connection bar 451 is separated from the link 452.
  • the separating member 415c is separated from the first and second plate members 411a and 411b to open the upper side of the horizontal region 415a of the first rail groove 415.
  • the wing portion 450 is separated in this way, the winding portion 453 and the tissue 456 may be repaired and replaced by the aberration body 410.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Revetment (AREA)

Abstract

La présente invention concerne une levée flottante comportant une paire de flotteurs qui flottent dans un fluide et qui sont arrangés de manière opposée l'un par rapport à l'autre avec un espace entre eux ; des colonnes qui sont raccordées aux flotteurs, et qui fixent les flotteurs de telle sorte que ces derniers ne peuvent pas se déplacer à l'horizontale le long de l'écoulement du fluide ; et au moins une ou plusieurs unités de turbines hydrauliques intercalées entre la paire de flotteurs de manière à tourner lorsqu'ils viennent heurter le fluide.
PCT/KR2012/002335 2011-03-29 2012-03-29 Levée flottante Ceased WO2012134197A2 (fr)

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KR1020110028378A KR101358413B1 (ko) 2011-03-29 2011-03-29 부유식 방파제
KR10-2011-0028378 2011-03-29

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WO2012134197A2 true WO2012134197A2 (fr) 2012-10-04
WO2012134197A3 WO2012134197A3 (fr) 2013-03-07

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PCT/KR2012/002335 Ceased WO2012134197A2 (fr) 2011-03-29 2012-03-29 Levée flottante

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JP2514487B2 (ja) * 1991-07-01 1996-07-10 新日本製鐵株式会社 脚付き浮体構造物
JP2000328546A (ja) 1999-05-17 2000-11-28 Nippon Meintekku:Kk 発電方法と装置
KR20000018191A (ko) * 2000-01-19 2000-04-06 김종현 수차형 유회수기
KR20020075097A (ko) * 2001-03-23 2002-10-04 이종대 조력발전 방법 및 그 장치
KR101054847B1 (ko) * 2009-08-11 2011-08-05 손형익 부유선체 탑재형 조류발전기

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WO2012134197A3 (fr) 2013-03-07
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