KR200431123Y1 - Tidal power generation device - Google Patents

Abstract

The present invention is provided with a tidal power generating device which is equipped with a plurality of aberrations and a multi-layered waterway rotated by tides to produce a large amount of power at the same time and to continuously produce power regardless of low water and high water. It is about.

The present invention is to form a plurality of rows and a plurality of channels in the direction of the inflow direction of the tide, respectively, the front surface of each channel to form a guide surface on both sides, each a plurality of aberrations are installed at equal intervals, respectively, the axis of rotation of each aberration Is rotatably installed on both walls of each channel, and the rotary shaft of each aberration is connected to each generator, and has a battery for accumulating electric power generated from each generator. In order to speed up the inflow and outflow, the door has opening and closing doors formed so that the upper and lower doors are perpendicular to each other, and the support is rotatably installed so as to be in close contact with one wall at the entrance of each channel. Block the bottom of the channel and the upper door should block the top of the channel when the tide is drained. One will.

Description

Tidal power generators {TIDAL POWER GENERATION DEVICE}

1 is a perspective view of a tidal power generator according to the present invention.

2 is a schematic configuration diagram of the tidal power generation apparatus according to the present invention.

Figure 3 is a front sectional view of the tidal power generation apparatus according to the present invention.

Figure 4 is a perspective view of aberration applied to the tidal power generator according to the present invention.

5 is a perspective view of the opening and closing door applied to the tidal power generator according to the present invention.

Figure 6 is a state diagram when the tide inflow of the tidal power generation apparatus according to the present invention.

Figure 7 is a state when the tidal discharge of the tidal power generator according to the present invention.

8 is a state diagram of the unit aberration during tidal inflow of the tidal power generator according to the present invention.

9 is a state diagram of the unit aberration during tidal discharge of the tidal power generator according to the present invention.

10 is another embodiment of the aberration applied to the tidal power generator according to the present invention.

Figure 11 is another embodiment of the aberration applied to the tidal power generator according to the present invention.

12 is a state diagram when the tidal inflow of the tidal power generation apparatus applying the aberration according to FIG.

13 is a state diagram when the tidal discharge of the tidal power generator applying the aberration according to FIG.

*** Explanation of symbols for the main parts of the drawing ***

100: channel 101: guide surface 200,200 ', 200 ”: aberration

201,201 ', 201 ”: rotating shaft 202,202', 202”: body 203 ', 203 ”: belt

210: propulsion wing 211: tidal discharge hole 212: tidal discharge door

213: retainer 220: drive gear 300: generator

301: driven gear 400: storage battery 500,500 ': opening and closing door

501,501 ’: Shoring 502: Upper door 502’: Left door

503: lower door 503 ’: right door

The present invention relates to a tidal power generation device, and more particularly, a plurality of aberrations rotated by tides in a plurality of rows and a multi-layered waterway to produce a large amount of power at the same time, and to correlate power to low tide and high tide. It can be produced continuously without.

Common power generation methods include hydroelectric power generation, thermal power generation, and nuclear power generation. These power generation methods require large-scale power generation facilities, and in the case of thermal power generation, huge amounts of oil or coal energy are required to operate power generation facilities. At the present time when oil and coal resources are depleted, many difficulties are foreseen and pollution is a big problem. In the case of nuclear power generation, radioactive leakage and nuclear waste treatment have serious problems. Therefore, a cheaper, safer and more breakthrough power generation method than the general power generation method is required.

On the other hand, there are various power generation methods that do not require oil or coal resources and do not have radioactive or nuclear waste problems such as solar power generation, wave power generation, tidal power generation, and wind power generation. Tidal power is used.

In other words, the sea level gradually rises from low tide to high tide, and the tide moves horizontally along the coast. When the aberration is rotated by the tide, the generator is driven by the rotational force. As a way of generating power from the tidal power generation, as long as the earth and the moon exists, even tide horizontal movement of the uniform tidal power has been made a lot of research on tidal power generation.

However, most conventional tidal power generators are usually provided with only one or two aberrations in a single place, so no matter how many tides are pushed, the amount of power generation is limited, and the efficiency of the aberration is not high, so power generation cannot be performed properly. Is in.

The present invention has been proposed in view of this point, and the waterway is formed by forming a plurality of rows and a plurality of layers respectively toward the inflow direction of the tidal stream, and a plurality of aberrations are installed at equal intervals in each channel to generate power through a plurality of aberrations at once. At the same time, it is intended to provide tidal power generation equipment that can increase the amount of power generated and increase the efficiency of power generation by enabling the power generation to continue continuously from the low tide to the low tide.

On the other hand, opening and closing doors are formed in each channel to guide the tide upwards until high tide, and to guide the tide downwards toward the low tide through the high tide to speed up the aberration so that the aberration can always rotate smoothly. In order to improve the efficiency of development.

Hereinafter, the present invention will be described in detail with reference to the embodiments presented.

1 is a perspective view of a tidal power generation apparatus according to the present invention, Figure 2 is a schematic configuration diagram of the tidal power generation apparatus according to the present invention, Figure 3 is a front sectional view of the tidal power generation apparatus according to the present invention, Figure 4 is the present invention 5 is a perspective view of an aberration door applied to the tidal power generation apparatus according to the present invention, FIG. 6 is a perspective view of an opening and closing door applied to the tidal power generation apparatus according to the present invention, and FIG. Is a state diagram when the tidal discharge of the tidal power generator according to the present invention, Figure 8 is a state diagram of the unit aberration during tidal inflow of the tidal power generator according to the present invention, Figure 9 is a tidal discharge unit of the tidal power generator according to the present invention State diagram of aberration.

As shown, the tidal power generation apparatus according to the present invention forms a channel 100 in a plurality of rows and a plurality of layers, respectively, toward the inflow direction of the tide, the guide surface for guiding the inflow of the tide to both sides in front of each channel 100 And forming a plurality of aberrations 200 at equal intervals in each of the waterways 100, but the rotation shafts 201 of each of the waterways 200 are rotatable on both walls of the waterways 100, respectively. It is installed, and the rotary shaft 201 of each aberration 200 is connected to each generator 300, and provided with a battery 400 for accumulating the power generated from each generator 300 electrically to each generator 300 The drive gear 220 is fixed to the rotating shaft 201 of the aberration 200 so as to increase the rotational speed of the generator 300 relative to the rotational speed of the aberration 200, and the Drive by fixing the driven gear 301 of a smaller size than the drive gear 220 on the shaft The control unit 220 and the driven gear 301 and the coupling gear.

In addition, the support 501 has an opening door 500 formed such that the upper door 502 and the lower door 503 are formed at right angles to each other so that the support 501 has one wall at the inlet and the outlet of each waterway 100. When the tide is introduced by the rotatably installed so as to be in close contact with each other, the lower door 503 blocks the bottom of the waterway 100, and when the tide is discharged, the upper door 502 blocks the top of the waterway 100. do.

At this time, the aberration 200, the rotating shaft 201 is installed on both sides of the cylindrical body 202, respectively, rotatably installed on both walls of the waterway 100, a plurality of edges on both sides of the body 202 Propelled wing 210 is made of zigzag and installed at equal intervals, respectively.

In addition, each of the propeller blades 210 applied to the aberration 200, the middle portion is composed of a shape that is bent at an angle to the horizontal, the tide discharge hole 211 on one side and the other side based on the bent portion. Each of which is formed, the inside of one side and the other side of the tide discharge door 212 is rotatably installed so as to open and close each tide discharge hole 211, limiting the rotation angle of the tide discharge door 212 Retainers 213 are formed on both inner sides of one side and the other side, respectively.

In addition, the propulsion wing 210 positioned above each aberration 200 is positioned so that its inner side faces the inflow side of the tides, on the contrary, the propulsion wing 210 located below the aberration 200 is The outer side is positioned to face the inflow of the tide.

The tidal power generator according to the present invention configured as described above functions as follows.

First, during low tide, the water completely falls out and the sea level is lowered. In this case, since the aberration 200 cannot be rotated, power generation is not performed.

When the sea level rises a little after the low tide, the tide moves horizontally toward the coast, and the tide begins to flow in sequence from the waterway 100 located at the lowest level to the waterway 100 side of the upper layer.

At this time, the front surface of the waterway 100 is formed on both sides of the guide surface 101 can be easily guided by the tide flows into the waterway 100, the opening and closing doors are respectively installed at the inlet and outlet side of the waterway (100) The upper door 502 is closed and the lower door 503 is open, and when the tide enters the channel 100, the upper door 502 of the opening and closing door 500 is pushed by the tide. As the 501 is rotated, the lower door 503 closes the bottom of the waterway 100 and the top of the waterway 100 is open, so the bottom of the waterway 100 is stagnant and the tide flows at a high speed. It can be induced to flow.

In addition, a plurality of aberrations 200 are rotatably installed in each waterway 100, and the upper propulsion blades 210 of each of these aberrations 200 are positioned such that their inner surfaces face the inflow side of the tides. The lower propulsion wing 210 is positioned so that its outer surface faces the inflow of the tide, and the tide flows at a high speed from the top of the waterway 100 by the opening and closing door 500 and the bottom is stagnated by the flow of these tides. The inner surface of the propulsion wing 210 above the aberration 200 receives a large pressure, and the aberration 200 can be rotated about its rotational axis 201. On the contrary, the tide flow is stagnated under the aberration 200. Or flows very slowly, of course, the assistant discharge door 212 can be opened by the assistant to minimize the resistance so that it does not significantly interfere with the rotation of the aberration 200 can smoothly rotate the aberration 200.

In addition, since the plurality of propulsion wings 210 are zigzag and installed at equal intervals on both sides of the body 202 of the aberration 200, the number of the propulsion wings 210 under pressure increases so that the driving force is increased. Since the propulsion wing 210 applied to the aberration 200 is bent at an angle to the middle of the horizontal blade, the tidal contact with the outer surface of the propulsion wing 210 minimizes its resistance by such an angled portion. Can be.

This action occurs continuously to the end of each channel 100, as well as closer to high tide, the same operation occurs sequentially in the upper channel 100, the plurality of generators 300 are driven at once from low tide to high tide Therefore, a large amount of power can be generated in a short time.

After high tide, the sea level is gradually lowered and the tide begins to be discharged from the waterway 100 as opposed to when the tide is introduced, and when the tide begins to be discharged from the waterway 100, the opening and closing doors installed at the inlet and the outlet of the waterway 100 ( The lower door 503 of the 500 is pushed out by the tide discharged outwards, the support 501 is rotated so that the top of the waterway 100 is closed and the bottom is open, the upper side in the waterway 100 by this action The flow of water stagnates and the tide flows rapidly at the bottom.

In addition, when the tidal water is discharged, the inner surface of the propulsion wing 210 faces the discharge side of the tide at the bottom of the aberration 200, and the outer surface of the propulsion wing 210 is discharged at the top of the aberration 200. Since the inner surface of the propulsion wing 210 is pressured by the tidal tide having a high flow velocity, the aberration 200 can be rotated in the same direction as the inflow of the tide, and the tidal trough above the aberration 200. Is stagnant or flows very slowly, and the tide discharge door 212 of the propulsion wing 210 is opened by this tidal tide and the tide is left as it is, there is almost no resistance, even in the body 202 of the aberration 200 The number of propulsion wings 210 under pressure by a plurality of propulsion wings 210 installed in zigzag on both sides increases, so that the propulsion force becomes larger as corresponding thereto, and the assistant on the outer surface of the propulsion wings 210. When contacted Due to its angled curved shape, the resistance is minimized so that the aberration 200 can be smoothly rotated without large resistance as in the case of tidal inflow.

Therefore, according to the present invention, power generation can be made from the plurality of generators 300 according to the inflow of the tides from the low tide to the end of the high tide, and the plurality of generators 300 while the tide is discharged from the end of the high tide to the low tide. Power can be generated from a large amount of power can be generated at once, as well as the development can continue.

Figure 10 is another embodiment of the aberration applied to the tidal power generator according to the present invention, this aberration 200 'is a plurality of cylindrical body 202' is arranged side by side, both sides of each body 202 ' Rotating shafts 201 ′ are respectively installed to be rotatably installed on both walls of the waterway 100, and belts are placed on the outside of each body 202 ′ so as to rotate each body 202 ′ in the same direction. 203 'is spread over the belt 203', and a plurality of propulsion wings 210 are zigzag and are installed at equal intervals. In this configuration, the belt 203 'is formed according to the inflow or discharge of tides. Is rotated while being in contact with each body 202 ', each body 202' can be rotated by receiving the rotational force of the belt 203 'mechanism of the power generation operation is the same as the embodiment of the present invention, but at least This can install a large number of generators 300 in the space of This will be in.

At this time, the structure of the propeller wing 210 may be configured in the same manner as in the embodiment of the present invention, the belt 203 ″ is shown as a flat belt in the drawing, but the belt 203 ″ is configured as a timing belt, and each body ( It is apparent that the belt 203 " and each body 202 "

11 to 13 is another embodiment of the aberration applied to the tidal power generator according to the present invention, the rotary shaft 201 ″ is installed on the top and bottom of the cylindrical body 202 ″, respectively, the bottom of the waterway 100 It is rotatably installed on the side and the ceiling, and provided with a plurality of such bodies (202 ") to be inclined to the right side based on the flow direction of the tidal flow, so that each body (202") can be rotated in the same direction A belt 203 " is spread on the outside of the body 202 ", and a plurality of propeller blades 210 are respectively installed at equal intervals on the belt 203 ", and the left door 502 " ) Is provided with an opening and closing door 500 'formed at right angles to the right door 503' so that the struts 501 'are rotatably attached to the bottoms of both walls of the inlet and the outlet of each waterway 100, respectively. When the tide flows by being installed, the left door 502 'is a waterway 100 When giving the left is blocked tide emissions right door (503 ') is constructed to protect the right of the channel (100).

Of course, in this case, although not shown, the generator 300 connected to the rotating shaft 201 ″ of the aberration 200 ″ should be located at the bottom or the ceiling of the water channel 100, and the belt 203 ″ is flat belted on the drawing. It is obvious that the belt 203 ″ may be configured as a timing belt, and gears may be coupled to the belt 203 ″ and each body 202 ″ by forming a gear on an outer surface of each body 202 ″. .

In this configuration, the right door 503 'of each opening and closing door 500' installed at the inlet side and the outlet side of the waterway 100 when the tide is introduced falls to the floor and the left door 502 at the same time. ') Is erected so that the left side of the waterway 100 is blocked and the right side is open so that the tide can be introduced to the right, the body 202 "of each aberration 200" can be rotated in the horizontal direction. And the body 202 ″ is inclined to the right side with respect to the inflow side of the tidal stream so that a belt 203 ″ having a plurality of propulsion blades 210 is disposed on the outside thereof to receive the pressure of the incoming tidal flow. As well as the number of propulsion wings 210 that can be, the body 202 "is inclined to the right side so that the propulsion wings 210 are not obscured by the propulsion wing 210 in front of the tide can be strongly received. , Another half The side of the tide flow is stagnant or flows very slowly, the tide discharge door 212 of the propulsion wing 210 is opened by this tide, the tide is left as it is almost no resistance, the outside of the propulsion wing 210 When the tide contacts the side surface, the angular curved shape minimizes the resistance so that the belt 203 ″ can be smoothly rotated without large resistance. In addition, even when the tide is discharged, the belt 203 'can be smoothly rotated without large resistance for the same reason as described above, so that the plurality of bodies 202' in contact with the belt 203 " As it can be increased the amount of power generation corresponding to that, in particular, since the body (202 ") is built up, there is an advantage that the power generation can be made since the tide started to rise.

As described above, the present invention is to form a channel in a plurality of rows, a plurality of layers in the direction of the inflow of tides, and because a plurality of aberrations are installed at equal intervals in each channel can be generated from a plurality of generators at once From the low tide to the end of high tide, power can be generated from a large number of generators according to the inflow of tides, and from the end of high tide to the low tide, the tide is discharged to generate power from many generators. By the opening and closing doors installed in each channel, the flow rate of the upper part of the channel can be induced more quickly when the tide flows in, and the flow rate of the lower part of the channel can be induced faster when the tide is discharged (or at the time of inflow of the tide). The flow velocity on the right side of the channel can be induced more quickly, and when the tide is discharged The flow velocity of the side can be guided faster), so that the rotation of the aberration can be made smoother, and the middle part of the propeller blades installed in each aberration is bent in an angular shape, so it is good to receive the pressure from the tide and on the opposite side, The resistance can be minimized, and the tide discharge door is formed on each propulsion wing so that the tide can pass as it is when the tide is acted from the outside, so that the rotation of the aberration becomes faster, thereby improving the power generation efficiency.

Claims (7)

The channel 100 is formed in a plurality of rows and a plurality of layers in the inflow direction of the tides, respectively, and the guide surfaces 101 are formed on both sides in front of the channels 100, and each of the channels 100 has a plurality of aberrations ( 200, 200 'and 200' are installed at equal intervals, respectively, but the rotation shafts 201, 201 'and 201 " of the aberrations 200, 200' and 200 " And rotatably installed on both sides of the wall, respectively, and a generator 300 is connected to the rotating shafts 201, 201 ′, 201 ″ of the aberrations 200, 200 ′, 200 ″, respectively. Tidal power generation device characterized in that it is provided with a storage battery 400 for storing the electric power generated from each of the generators 300 to be in electrical communication with each of the generators (300). The method of claim 1, In order to increase the rotational speed of the generator 300 relative to the rotational speed of the aberration 200, the drive gear 220 is fixed to the rotation shaft 201 of the aberration 200, and the shaft of the generator 300 A tidal power generator characterized in that the drive gear 220 and the driven gear 301 by fixing the driven gear (301) of a smaller size than the drive gear (220) is configured by gear coupling. The method of claim 1, An upper door 502 and a lower door 503 are provided with an opening and closing door 500 formed at right angles to the support 501 so that the support 501 has one wall at the inlet and the outlet of each of the waterways 100. The lower door 503 blocks the lower side of the waterway 100 when the tide is introduced so as to be rotatably installed so as to be in close contact with each other, and the upper door 502 is the upper side of the waterway 100 when the tide is discharged. Tidal power generation device characterized in that configured to prevent the. The method of claim 1, The aberration 200 has a rotation shaft 201 is installed on both sides of the cylindrical body 202 so as to be rotatably installed on both walls of the waterway 100, and a plurality of edges on both sides of the edge of the body 202. The tidal power generation device characterized in that the propulsion wing 210 is made of zigzag and installed at equal intervals, respectively. The method of claim 1, The aberration 200 ′ has a plurality of cylindrical bodies 202 ′ arranged side by side, and rotation shafts 201 ′ are provided on both sides of each of the bodies 202 ′, respectively, on both walls of the waterway 100. It is rotatably installed, and the belt 203 'is extended to the outside of each of the body 202' to rotate the body 202 'in the same direction, the belt 203' Tidal propulsion wing of the tidal power generation device, characterized in that the zigzag, it is installed at equal intervals. The method of claim 1, The aberration 200 ″, the rotating shaft 201 ″ is installed above and below the cylindrical body 202 ″ so as to be rotatably installed at the bottom portion and the ceiling portion of the waterway 100, and such a body 202 ″ is provided. It is provided with a plurality of inclined to the right side relative to the flow direction of the tides, the belt 203 "on the outside of the body 202" so that each body 202 "can be rotated in the same direction The plurality of propulsion wings 210 are provided at equal intervals on the belt 203 ″; The door 501 'is provided with an opening and closing door 500' formed such that the left door 502 'and the right door 503' are formed at right angles to the support 501 'so that the support 501' is connected to the entrance of each of the waterways 100. The left door 502 'blocks the left side of the waterway 100 when the tide is introduced, and is rotatably installed to closely contact the bottom of both walls on the exit side, and the right door 503' when the tide is discharged. Tidal power generation device, characterized in that configured to block the right side of the waterway (100). The method according to any one of claims 4 to 5, Each of the propeller blades 210, the middle portion is formed in a bent shape, the tide discharge hole 211 is formed on one side and the other side with respect to the bent portion, respectively, and different from the one side Inside the side surface of the tide discharge door 212 is rotatably installed to open and close each of the tidal discharge holes 211, the one side and the other side to limit the rotation angle of the tidal discharge door (212) A tidal power generation device, characterized in that the retainers (213) are formed on each of the inner sides of the.

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