KR20110031403A - Power generation apparatus from inertial force of the wave by water pumping - Google Patents

Abstract

PURPOSE: A pumped up wave-power generator using inertial force is provided to be used as breakwater and to operate for 24 hours without stop. CONSTITUTION: A pumped up wave-power generator using inertial force comprises a power conversion device, an air sampling chamber(54), a buoyancy and level control device, a water tank(97), an air pocket(53), a power converting device, a base buoyancy device(101). The power conversion device comprises a spring wing turbine which is vertically installed on the bottom center line of the water tank flat. The base buoyancy device is installed the side part where the waterway is not installed. The buoyancy and level control device controls the air volume of the air collection room or air pocket and the height of the base buoyancy device by using fluid pressure.

Description

Pumped wave power generator using inertial force of waves {Power generation apparatus from inertial force of the wave by water pumping}

The present invention relates to a pump type wave power generator (line) using the inertial force of the wave, and more specifically, to lift the wave at the pumping angle with the most amount of pumping water to adjust the pumping angle and pumping angle to generate water pumped in the reservoir tank To maximize the amount of pumping, control the fall with horizontal and buoyancy to maximize the power generation function, and optimize the amount of power generation by adjusting the balance between pumping and discharge by multi-stage power generation. In particular, the wave power generator is floating on the sea like a barge, so it is called a pump type wave power generation.

Waves absorb energy from wind, tidal waves, earthquakes, etc. and continue to receive energy by moving (going wave) or stopping (standing wave) with inertial force, and the energy continues to increase. When hitting, the inertial force disappears. Inertia forces form a swell with almost no water flow and move only in waves, with deeper depths and faster cycles, which speed up and decrease as energy is concentrated on the surface and below the surface. Progress also slows down.

As the wave progresses towards the shore and the depth of the water becomes shallower, the wavelength increases and causes the spray to show that the inertia force is exhausted as it hits the seabed or object and reflects.

A study to use this energy, an air-compressed wave generator used as a lighthouse power source, a wave generator named “red anaconda” developed by Pellamis, UK, and an underwater balloon-type wave power generation system under test by Carnegie Corporation of Australia. This is representative and other ideas are being created.

The wave to be used in the present invention is a traveling wave, and when the wave lands on the inclined surface at a predetermined angle, the water rises to a height where the inertial force is completely exhausted, so that water having a large amount of inertia is stored as potential energy by passing over both jaws at a certain height. The amount of pumping depends on the natural conditions such as the height of the waves, the traveling speed of the wave, and the frequency of arrival, and the difference in the exhaustion rate of the inertia force depends on the pumping angle and the pumping height, and when the bottom of the sea is shallow or the pumping distance is long This decreases.

When the inertia force is exhausted, it falls down again and hits the wave that comes up to weaken the inertia force. To increase the amount of pumping, it is necessary to adjust the pumping height according to the height of the wave before storing the inertia force. Fortunately, the waves arrive at intervals of 3 to 10 seconds and progress at a speed of 2 to 5 meters per second, so if the pumping distance is not far, the reservoir reaches the reservoir tank and some flow down before the next wave lands.

The characteristic of the present invention is to generate water pumped into the reservoir tank by the inertial force of the wave in the structure floating on the sea like a barge, so it must be able to withstand the shock when the wave lands, and secure a large drop as much as possible. In particular, if the hull is not level, it can tip over as it is shocked when the waves rise up the slope.

Therefore, the pumped wave power generator should increase the drop by keeping the height of the hull which is heavier as the amount of pumping increases or float higher.In this process, the center of gravity of the hull should always be under the water. No matter how high the injury, the lower part of the hull, especially the aqueduct, must be locked more than 3m.

When pumping, it is necessary to adjust the ship's own level to prevent the hull from tilting due to the impact of the waves and to immediately restore the deformation of the hull due to the impact or to keep the force to be restored. If the leveling function is absent, the wave will be tilted forward when it lands, so the pumping height will be lowered and the pumping volume will increase, but if the tilted condition cannot be restored immediately, the pumped water will flow down again and the damage of overturned or impact-vulnerable parts may accumulate. have.

To increase the pumping volume, adjust the pumping angle and pumping height of the pumping channel according to the height of the wave or maintain the most ideal pumping angle, and once the pumped water does not overflow out again, Adjust to the nearest level of the tank. If the pumping angle is large and there is no horizontal function, it may be inverted due to the impact of the waves. The higher the pumping jaw, the lower the pumping amount. If there is no backflow prevention water, the water overflows.

The pumping height is limited according to the wave height, and the pumping quantity fluctuates so that the lower the drop, the better the conversion efficiency, the water bag aberration, the wing folding aberration, or the spring turbine, and to maintain the effective drop and optimize the power generation Keeping the balance between discharges and anchoring safely so as not to be damaged by waves is an inevitable challenge. If the power generation is stopped until the effective drop is reached, the pumping height becomes higher and the pumping stops, and no matter how high the wave is, it is difficult to secure the drop more than 3 to 5m for safety.

Therefore, the present invention maximizes the amount of pumping by using the wave energy, to secure the maximum fall by adjusting the height of the hull according to the amount of pumping, apply a power converter with high conversion efficiency at low drop, multi-phase power generation and discharge and It aims to establish the structure and anchoring method that can maximize the amount of power generation by balancing the power, keep the effort to restore or repair the weak damage by leveling, and safely develop against the high waves with great destructive power.

In order to achieve the above object, the pumped wave power generator is designed to adjust the angle of inclination or to maintain a constant angle of inclination so that it can be pumped by the inertial force of the wave, and 5 ~ 6m above the water surface to store the wave energy as potential energy. A storage tank that rises to a height, and a buoyancy and leveling device using the buoyancy of the air buoyancy of the air at the bottom of the tank consists of five air collecting chambers and four air pockets are formed to form a rectangular parallelepiped or trapezoidal cube, the storage tank The power inverter includes a vertical waterbag aberration or wing foldable aberration, or a vertical spring-wing turbine with the top of the turbine positioned at the bottom center of the reservoir tank, and free fall control. Five balls, 3 to 4 meters high, located at the bottom of the reservoir tank to safely float It constitutes a collecting chamber 4 and the buoyancy bladder to the leveling device of the main shaft.

Pumping type separate wave type power generation device is a hull is a rectangular parallelepiped, the pumping channel is attached to the storage tank column as a drive unit to simultaneously control the pumping angle and the height of the lifting jaw and the wall of the reservoir tank on one side of the rectangular parallelepiped power It is characterized by.

Refractory or multi-stage hydrostatic wave generators are buoyancy bars on the back along columns that are inclined to about 30 degrees on one side of the storage tank in a large hexahedron where the top of the hull maintains a height of 5 to 6 m. A plurality of refractors connected by hinges to the water tank with a width of 0.5 ~ 1m attached to the water tank to the water level of the reservoir tank, and the refraction becomes the positive jaw, and the part on the water surface is a backflow prevention gate. Refractive sluice type, or the plural purlins attached horizontally to the column at the interval of 0.6 ~ 1m to the top of the hull with the hinges of the same side by the hinge, and the waterway closed by water pressure becomes positive and the non-closed sluice is positive It is made of multi-level sluice type which becomes the backflow prevention sluice attached to the jaw.

The aqueduct separation type and the refraction hydrograph and multi-stage hydroelectric wave generators are foamed urethane according to the length of the hull on the support which protrudes more than 1m to 1.5m from the top of 4 to 5m from the top on the three sides except the surface where the aqueduct is installed. This is a basic buoyancy device that attaches a plurality of buoyancy devices combined with buoyancy ingots made of foam, styrofoam, or air box as a shock absorber. Allow 5-6m to float above the surface of the water, submerge the bottom of the water over 3m below the surface of the water, keep the center of gravity at the bottom of the hull, and facilitate buoyancy and leveling.

In addition, the air compressor and the air collecting chamber are connected to the air collecting chamber by a pipe equipped with a check valve, an intake electric valve, and an exhaust electric valve so that the hull can be injured or maintain the height of the water according to the storage volume of the water storage tank. It is composed of a water level sensor which detects the height and inclination information of the air and the electric wiring connecting the control box, the electric valve and the air compressor so that the air volume of the air can be adjusted. Adjust the height

The horizontal line is equipped with a check valve, an air intake valve, and an exhaust valve for adjusting the air volume of the balloon-type air bags located at the bottom four corners of the hull. It is controlled by a horizontal automatic control device consisting of a control box and each electric valve controlled by the information of the horizontal sensor which detects the inclination information by the buoyancy switch and the limit switch by connecting to the water pipe.

On the other hand, as the amount of pumping increases, the floating hull type wave power generation line which floats the hull and adjusts the drop, becomes the pumping path where one side or double side wall of the reservoir tank maintains the proper pumping angle of about 30 degrees. It is fixed to 1 ~ 1.5m below and the control box collects the horizontal sensing sensor information attached to the four corners of the height of the integrated basic buoyancy device which binds the basic buoyancy device with one or two supports to the hydraulic pump and each pipe. By connecting the power supply to the combined pressure and pressure reducing valves and adjusting them hydraulically, the horizontal and buoyancy can be adjusted at the same time. Raise the height of the full hull from 2m to 5m.

In order to prevent the water pumped from the reservoir from flowing back through the water channel, a backflow prevention gate is attached to both jaws so that the height of the hull can be automatically adjusted or raised at a pumping angle until the water level is lowered again. , When the water level is lowered below the jaw to float on the water surface.

It is difficult to set the exact standard because the amount of pumping volume varies greatly depending on the height of the wave and the height of the lifting jaw.However, a spring-wing turbine having a diameter of 3m per 10m width of the pumping channel, or diameter, when the average wave height is 1.5m. Each of these 4.8m x 3m vertical water bag aberrations or wing folding aberrations should be placed one by one.

It is effective to adjust the spring elastic strength of a plurality of spring-wing turbines installed in a wave power generating device to optimize power generation by balancing the pumping quantity and discharge quantity, or by connecting the generating capacity of the accelerator or generator in multiple stages according to aberrations. By adjusting the drop so differently, it develops in multiple stages according to the drop.

When anchoring the double-sided pump-type pumped wave power line to the sea, the first wire is fixed to two piers or water structures installed on the surface of the water and moved between the rollers at the edge of the hull, and the direction of the hull according to the direction of the wave. The second wire is fixed to both sides of the hull to move between the rollers in the piers or the water structure to prevent the hull from being pulled to one side, and by attaching the L-shaped direction key to the side of the hull with the hinge It extends in the direction, leading the aqueduct to face the wave.

When anchoring a single-sided pumping type wave power plant on the shore, two or more pillars are placed on the sea floor along the length of the hull, and the upper ends are joined by trusses, and the wave power lines are arranged between the columns. Rollers attached to the upper and lower hull to anchor the column to move up and down in the track, or anchored by connecting the upper and lower ends of the hull with a ring rising and falling along the column.

As above, when anchoring the power line between the poles, heavy weights are hung on ropes or chains fixed to the top of the hull and hanged down through the rollers attached to the top of the poles or trusses, so that the hull is no longer inclined. Limit the height of the weight with a blocking jaw attached to the column to prevent it.

In particular, by anchoring in a row in the column anchoring structure or piers in front of the port, cage farm, tidal power plant drainage that requires breakwater can perform power generation and breakwater at the same time.

As long as there is a wave, it is possible to generate electricity without interruption 24 hours a day, 365 days a year.

It can be manufactured at the factory and transported by sea and concentrated according to the demand of electricity and the frequency of waves, thereby reducing the production cost and production cost, moving in use, and absorbing the wave energy, which can also act as a breakwater, and other power generation It can also be linked to systems and related industries, and electricity can be produced at low cost in coastal backlands, islands and seas where self-generation is inevitable.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

This wave power generation line according to the structure of the aqueduct 101 and the height adjustment method of the abutment (102), the dividing of the ditches and the refraction sluice type or multi-stage sluice type, and the ditches 101 to the wall of the reservoir tank (97) It can be divided into a hull floating type that adjusts the drop at the height of the floating according to the amount of pumping, as shown in FIG. Is a perspective view of the dividing of the ditches to improve the pumping efficiency by simultaneously controlling the power, Figure 2 is a cross-sectional view of the dividing ditches, the diversion 101 is not perfectly coupled to the hull 21 The risk of breakage is highest when waves are waved.

Refractive sluice type of FIG. 3 is attached to the buoyancy inlet 48 on the back so that the water gate (35a) connected in a multi-step by the hinge 111 as shown in FIG. It is in close contact with the pillar inclined at an appropriate pumping angle of about 30 degrees to the water level, and becomes the waterway 101. The upper portion floats on the surface to function as a backflow prevention gate 104, and the refracted portion of the water leveling jaw 102 is As the level of pumping is not sensitive, there is a lot of jaws at the bottom of the pumping channel, which can increase the burnout rate of inertia.

The multi-stage sluice type similar to the refraction sluice type is positive by closing the sluice 35a, which is bound with the hinge 111, in the order in which the water level rises, in the middle of which is horizontally attached to the column at intervals of 0.6 to 1 m until the height of the water level rises. The furnace 101 and the unclosed middle purlin become the positive jaw 102, and the side gate 35a attached to the middle purlin becomes the backflow prevention gate 104.

5 and 6, the floating hull type of FIG. 5 and FIG. 6 has a pump 101 which maintains a suitable pumping angle 69, which is composed of one or both walls of the reservoir tank, and is 1 to 1.5 m from the top of the hull 21. The upper end of the pumping path 101 fixed below becomes the pumping jaw 102, and pumps the water by raising or sinking the hull 21 by adjusting the height of the basic buoyancy device 31 with hydraulic pressures 91 and 92. The height (= free fall) and leveling of the jaw (102) is the most robust and can keep the center of gravity at the bottom of the hull safely, so you can cope safely in an emergency, but as the amount of water increases, the hull becomes heavy so that the free fall can be widened. You have to.

The backflow prevention door 104 prevents the pumped water from flowing down along the waterway 101 before the height of the water tank 102 is adjusted by floating or standing on the water surface of the water storage tank 97. give.

Width (vertical) above the hull 21; The water level is lowered by power generation between the waves and the water is pumped at intervals of 5 to 10 seconds. The lower the water level, the smaller the change in the water level, and the power can be uniformly generated, and the shock of the wave can be safely absorbed. As the hull 21 is narrower, the inertia force and gravity of the water act as an impact on the aqueduct 101 when a large wave lands, and it is easy to tip over, and the landing wave hits the wall opposite the reservoir tank 97. It can tip over again and overflow.

Length (horizontal); Since the amount of pumping depends on the width of the pumping path 101, it is calculated that one power converter is installed every 10m of the pumping path, and 30 to 60m is suitable according to the power demand. The shorter the length, the more rolling it is, and too long, it becomes difficult to adjust the horizontal and buoyancy, and it can expose many vulnerable parts such as warping.

Height; The segregation or articulated hydromechanical type is fixed to a certain height so that the hull 21 is locked 5 ~ 6m above the water and 3 ~ 5m below the water so that the waves do not have a fatal effect on the bottom of the hull. (94) is to be locked at least 3-8m below the water surface, depending on the height of the hull.

Under the reservoir tank 97 there is a power converter and five air pockets 54 and four air bags 53 to adjust buoyancy and leveling. In particular, when floating the hull 21 only with air, the air collecting chamber 54 should be quite large.

When the pumped wave power line is floated on the sea and generates power, the spring wing turbine (2) is dried and dried in a double-sided pumpway (101) so that the pumpway can be directed in the direction of the wave regardless of which direction the wave travels. Install vertically.

Basic buoyancy device (31) is to maintain the constant height of the hull in the water surface, to prevent the overturning by keeping the center of gravity under the hull (21), and to absorb the impact of the wave, the separation type and the refraction type Reinforce the buoyancy of the buoyancy ingot (48) to maintain the rise height of about 5m above the water surface even if the weight increases due to the water level rise of the reservoir tank (97). However, since the hull floating type should lift or sink the hull 21 between 2 and 7 m, the integrated basic buoyancy device, which is a bundle of a plurality of buoyancy devices 31 per side, is adjusted by hydraulic pressure (91, 92) according to the amount of water. Since the height of the hull (21) must be adjusted, the buoyancy should be able to float to the water surface the hull filled more than two-thirds of the reservoir tank.

The surface with the aqueduct 101 has a basic buoyancy device 31 to prevent waves from interfering with water, so only the buoyancy ingot 48 is attached below the aisle 101 and the side of the buoyancy device to be attached to the surface of the aqueduct. In particular, the double-sided waterway type of FIG. 6 concentrates on both sides without the waterway 101 to strengthen buoyancy, but the safer the attachment range is, the wider the bottom width of the hull is.

The buoyancy control can be separated into the aerosol type but the refraction hydrometeor can maintain the lift height as sunk as the basic buoyancy device 31 maintains the buoyancy. 21) the height of the air buoyancy alone, buoyancy of the basic buoyancy device (31) can not only fall off the water and lose the function, but also the center of gravity of the weight upwards to increase the risk of rollover accident buoyancy as shown in Figures 5 and 6 The height of the device 31 is adjusted by the hydraulic pressures 91 and 92 to simultaneously adjust the height of the float and the horizontal, and when the hull is large, buoyancy control using air may be performed in parallel.

The horizontal is adjusted by the buoyancy of the air bag 53 attached to the bottom four corners of the hull (21). In particular, since the wave can be inclined forward due to the impact and weight of the water when riding up the aqueduct 101, the inclination is not quickly restored without the reflection function to maintain the level, so the water beyond the jaw 102 is again restored. It can overflow and be overturned if the impact is greater.

Pumping path 101 is a device for converting the inertial energy of the traveling wave into potential energy, the pumping height and the amount of water is limited according to the wave height, so the height of the pumping jaw 102 is always adjusted to almost match the level of the reservoir tank 97. do.

On the coast, the waves usually go to land, but at sea, it is difficult to predict the direction of the waves, and since the power line cannot be easily turned in the direction of the wave, it can be pumped in both directions as shown in FIG. (101) The type is suitable, and in particular, the backflow prevention gate 104 is provided in double so that the wave reaching the water storage tank 97 does not overflow to the opposite pumpway 101.

If the power generation is stopped until the effective fall, the water pump 102 is raised and the pumping is stopped until the waves are high. Therefore, even in the low drop, the water bag aberration (1), the wing folding drinking water, or the spring turbine (2) with high conversion efficiency ), And if the rotation speed is slow, operate it in multiple stages according to the free fall so that it can continue to generate as much water as a positive amount even by using an accelerator or an automatic transmission.

Usually, three or more aberrations (1) or turbines (2) will be installed in one wave power generation line, so each generator (1) can be connected to a generator having a different generation capacity (load), or the spring elastic strength of the spring turbine (2). By adjusting differently, it is possible to control the balance between the pumping quantity and the discharge quantity by adjusting the power generation in multiple stages according to the drop.

The size of the power converter and the number of installed units are 5m in diameter x 3m in height since the pumping path 101 will be pumped 20 tons of water per second every 10m when estimating the amount of water in the sea with waves of 1.5m height on average. The aberration 1 or the turbine 2 of diameter 3m is considered suitable.

The impact of the wave is mainly applied to the aqueduct 101 and appears as a substantial amount of water, and the wider the surface where the wave hits the hull 21 vertically, the greater the impact. To finish the wave away.

There are few coastlines with a lot of waves, but shallow seas with a lot of rocks exposed to the bottom should be avoided because of the risk of being stranded and broken by waves.

At low tide it is anchored at a depth of more than 10m, when anchored within 1-3 ships can be anchored with anchors and anchor lines (99), but it is safe to anchor to pier (98) or pile.

When anchoring several chucks are anchored with wires to piles or piers (98) and the shock absorbers are sandwiched between hulls. It is also possible to use the bridge pier 98 constructed along the coastline, and the safest is to use the column erected at the edge as the track of the roller attached to the hull so that the height of the lift is adjusted according to tidal intervals or wavelengths.

Substation and central control rooms are installed on land and are transmitted by submarine cable.

When installing it at sea, it should be installed in a line facing the direction of waves. However, if the direction changes from time to time, it should be arranged in triangles, squares or polygons, or two-sided pumps in a row. do.

When anchoring the double-sided pumping-type power generation line at sea, the first wire 82a fixed to the pier 98 or the water structure, as shown in Figs. 7 and 8, moves as the hull 130 moves between the pulleys 130 in the hull 21. The second wire 82b fixed to the hull 21 moves left and right between the pulleys 130 in the pier 98 so that the hull does not tip to one side and hinges on the side of the hull. The directional keys 107 attached to each other are bent in the direction in which the waves travel so that the aqueduct faces the waves in front.

Anchor the route and install warning lights (lighthouses) to prepare for collisions with ships at night or during heavy fog. When large repairs are needed, work by lifting them onto the barge.

The wave power generation line 6 absorbs the inertia force of the wave, and the rear of the hull 21 prevents not only the wave but also the rolling, so that the anchorage is securely anchored in the place where the breakwater is needed, such as cages, tidal power lines, and ports. It is cheaper and can perform both power generation and breakwater functions simultaneously.

1 is a perspective view of a separate wave power generating device

2 is a cross-sectional view of a separate wave power generator device

3 is a cross-sectional view of the refractive hydroelectric wave generator

4 is a detailed view of the connection between the sluice and the support of the refraction gate

5 is a hull substructure and electrical wiring air supply piping for buoyancy and horizontal adjustment

6 is a horizontal sensor and air compressor and distribution pipe piping for buoyancy and horizontal adjustment

7 is a cross-sectional view of the floating wave generator for hydraulically adjusting the height of the basic buoyancy device.

8 is a cross-sectional view of a two-sided pumping wave power generator

9 is a plan view of the offshore anchorage of the two-sided pumping wave power generator

10 is a perspective view of underwater pier installation for the installation of a pumped wave power generator

Institution 11 is a perspective view of anchoring using pillars of a pumped wave power line

<Explanation of symbols for the main parts of the drawings>

One; Water bag aberration 2; Spring turbine 5; wing fold aberration

6; Pumped wave power generation line 14; Waves 21; Power line, hull

22; Air hole 27; Generator 28; power

31; Basic buoyancy device 36; Partition 45; support fixture

48; Buoyancy 51; Horizontal sensor 52; Water level

53; Airbag 54; Air collection chamber 55; Control box

56; Air compressor 57; Pressurized electric valves 58; Pressure Reducing Electric Valves

59; Check valve 60; Electrical wiring 61; Water pipe

62; Buoyancy switch 63; Mouth detection switch 64; Stop detection switch

65; Exhaust detection switch 66; Level control bar 67; Touch plate

69; Amniotic angle 82; Wire 82a; 1st wire

82b; Second wire 83; Wire fixing position 91: hydraulic bar 92: hydraulic pump 94; Weight 97; Water tank

98; Truss 99; Anchor and anchor string 100; Pillar

101; 101a with amniotic fluid; Amniotic fluid 101a; Refractory Aqueduct

101c; 101d multi-level hydrologic pump; Hull flotation 102; Amniotic jaw 104; Backflow prevention gate 105; Wing 106 with amniotic fluid; Hoist

107; Arrow keys 113; Blocking jaw 130; block

Claims (11)

A water storage tank (97) which can rise to a height of 5 to 6 m on the water surface and five air collecting chambers (54) and four air bags (53) partitioned by a wall having a height of 3 to 4 m at the bottom of the water storage tank; A water passage 101 for binding or fixing to one or both side walls of the water storage tank to adjust the pumping angle and the height of the pumping jaw or to maintain a constant pumping angle; Power conversion, characterized in that the vertical water bag aberration (1) or wing foldable aberration (5) discharged from the bottom of the reservoir tank to the opposite side to the pump channel, or a spring wing turbine installed at the top vertically to the bottom center line of the reservoir tank Device, A plurality of basic buoyancy devices attached to the side surface on which the pumping channel is not installed; Pumping wave power generation apparatus comprising a buoyancy and horizontal control device for hydraulically adjusting the air volume of the air collecting chamber and the air bag or the height of the basic buoyancy device. The method according to claim 1, Separated hull type aisle in which the storage tank, the air collecting chamber and the air bag are connected to the storage tank column by a driving unit to adjust the pumping angle and the height of the pumping jaw to one side of the hull composed of a rectangular parallelepiped power ( Pumped wave power generator characterized in that 101a). The method according to claim 1, Attached to the buoyancy buoyancy on the back and the hinged side gate (35a) is in close contact with the reservoir tank column maintaining a proper inclination angle to become a waterway (101), the refracted part becomes a positive jaw, floating on the water surface Multi-stage water that hinges the side gates to a refractory pump-type amniotic fluid, the portion of which becomes the backflow prevention gate 104, or to a plurality of middle purlins attached horizontally to the top of the reservoir tank at intervals of 0.6 m to 1 m to the column. The door-shaped water channel 101c, Pumping wave power generation apparatus characterized in that the reinforcing support (45) attached to the pump in parallel with the Y-angle to the pillar. The method according to claim 1, An air pipe including a check valve mounted on a pipe connecting the air collecting chamber 54 to an air compressor, an intake electric valve, and an exhaust electric valve, and a water level sensor 51 to connect the control box to the electric valve; Buoyancy control device including electric wiring, The air bag equipped with a check valve and an intake electric valve and an exhaust electric valve are connected to the air compressor 53, and a horizontal sensing sensor 51 connected to the central water level 52 through the water pipe 61; Pumped wave power generation line featuring buoyancy and horizontal automatic control, including control box and electrical wiring to each electric valve. One or both sides of the water storage tank maintains a proper pumping angle, and the bottom and the pumping jaw 102 is fixed to the top or hull 1 ~ 1.5m below the hull, and a single or double-sided water channel; An integrated basic buoyancy device which is tied to a plurality of basic buoyancy devices (31) in one holder on the side without the aqueduct by a hydraulic device to the support projecting outward, A pressurized electric valve mounted on a pipe connecting the hydraulic pump 92 and the hydraulic arm by a control box in which the inclination information detected by the horizontal sensor 51 attached to the water tank square and the water level information of the water storage tank are installed. And by controlling the height of the integrated basic buoyancy device 31 by connecting power to the pressure reducing electric valve, or simultaneously adjusting the horizontal and floating height automatically, Pumped wave power generation line characterized in that the hull floating type using the buoyancy control device using the buoyancy of the air and the height and the height adjustment device using the hydraulic device. Attached to the water tank (102) to prevent the water pumped into the reservoir tank flows down again through the waterway 101 to block the water flow path and the water level is lowered below the water tank, the backflow prevention gate (104) ). The power conversion according to the installation standard for installing a spring wing turbine with a diameter of 3m and a waterbag or foldable waterwheel with a diameter of 4.8m x 3m for every 10m of the waterway, based on an ocean with an average wave height of 1.5m. A pumped wave generator that determines the size and number of units installed. By adjusting the spring elastic strength of the spring wing turbine, or by connecting a generator with different accelerators or power generation capacity to the water bag aberration or wing folding aberration, or by operating a hydro gate, it can generate power in multiple stages according to the fall and optimize the pumping quantity and power generation ( Pumped wave power generation apparatus characterized in that the most. A first wire 82a fixed to two piers 98 or a water structure and redirecting the hull through a roller attached to the edge of the pumped wave power generator; A second wire 82b fixed to both sides of the pumped wave power generator and bound to a roller attached to the piers or the water structure to prevent the hull from tipping; A pumping wave generator marine anchoring structure comprising an a-shaped direction key (107) attached to both sides of the pumping wave generator by a hinge. Placing two to a plurality of pillars 100 on one side of the pumped wave power generator on the seabed and connecting the top with a truss 98 to arrange the pumped wave power generator in the fixed column structure rollers 130 above and below Or anchored by connecting with a ring and rope (82), One end of a rope or chain is fixed to the top of the pumped wave power generator, and the other end is fixed to the column by attaching a heavy weight 94 through a roller 130 attached to the top of the column or the truss 98 ( 113) Pumped wave power plant coastal anchoring structure to limit the height of the weight. The method according to claim 10, A pumped wave power plant coastal berth structure for anchoring the pumped wave power generator in a column such as the above, or in line with a support or wire in a pier to perform the power generation and breakwater functions simultaneously.

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