KR20110134008A - Vertical-axis-type fluid force generator including a float that rotates in the direction of fluid flow. - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a vertical force hydrodynamic power generation apparatus for utilizing kinetic energy such as wind, currents, tides, and river runoff for electric power generation. With respect to the kinetic energy of the static fluid, even if the direction of the flow changes, the body structure and the rudder of the hydrodynamic generator installed in the water, sea, and air always rotate in the direction opposite to the direction of fluid movement. The vertical shaft turbine installed in the device is configured such that only the portion receiving the hydrodynamic force is exposed and the remaining wing portion subject to the resistance of the hydrodynamic force is concealed into the inside of the hydropower generator so as not to be affected by the resistive energy generated in the reverse direction. Therefore, the wing of the vertical shaft turbine installed at the main body can receive the kinetic energy necessary for rotation in one direction. It is to provide a fluid power generator of the vertical axis that can be generated by.

Description

Vertical-axial fluid force generator including a support that rotates in the direction of the fluid flow {omitted}

The present invention relates to a vertical force fluid-power generating apparatus and its support for using the fluid kinetic energy, such as wind or ocean currents and tides, river runoff, etc. for electric power generation, and more specifically, the direction of flow is one With respect to fluid movement energy such as wind and water, which are not fixed, the floats installed in the sea and in the air, even if the flow direction is changed, are installed in the lower part of the floats by a member and body structure suitable for each environment. It is connected to the main body of the physical power generator.

In addition, the rudder and the body structure of the fluid force generating device is the head portion rotates in a direction opposite to the direction of movement of the fluid, only the portion receiving the fluid force of the vertical shaft turbine mounted to the device is exposed to the resistance of the fluid force Since the rest of the wing is concealed inside the fluid power generator to avoid the resistance energy in the reverse direction, the wing of the vertical shaft turbine installed in the main body can receive the kinetic energy necessary for rotation at all times in one direction. It relates to a fluid force generator device of the vertical axis that can be.

Existing fossil energy resources are gradually being depleted, and environmental regulations such as carbon emission rights and environmental regulations such as greenhouse gas reduction are being implemented in earnest. Efforts have been made to develop clean alternative energy utilization devices that do not contaminate the environment. Such clean alternative energy includes solar energy, wind energy, algae energy, geothermal energy, biochemical energy and so on.

On the other hand, as a representative means for performing the electric power generation based on the mobile energy of the water or wind, there is a tidal power plant using the difference between the hydroelectric power plant using the potential energy of water and the tidal water of the ocean. However, the conventional hydroelectric and tidal power plants are causing secondary environmental problems that change not only the enormous cost of construction and the ecosystem change due to the submersion of a wide area after the dam construction, but also the climate of the region in severe cases. .

The sea, which occupies 70% of the earth's surface area, is a treasure trove of endless energy. Korea, which has three sides, has abundant marine energy resources, among which the tide of the west coast, where tides are high in the world. The power generation that uses it and the current that keeps the flow flowing at all times can be continuously developed regardless of the change of weather.

In addition, wind power generation is a technology that converts the kinetic energy of the wind into electrical energy, which is divided into a horizontal axis and a vertical axis method according to the direction of the rotation axis of the rotor with respect to the ground in the general wind power generator, more than 70% of the country is formed with mountains In Korea's natural environment, the direction of wind is not constant at all times, so the vertical power generation system is advantageous. In particular, there is infinite wind energy in the air, and at high altitudes, constant wind speed and high quality wind can be obtained.

The present invention has been made to solve the problems of the prior art as described above to obtain the electrical energy by rotating the turbine by using the fluid movement energy, such as wind and sea currents and tidal currents, stream flow of the ground or air In constituting the power generation device, for moving energy such as wind and water in which the flow direction is not constant, it is always installed to rotate in one direction even if the flow direction is changed, and it is possible to generate power at all times, and also enormous cost and time, It is not necessary to construct water, tidal power plants and dams caused by the damage of the natural environment, and its purpose is to provide a vertical axis type power generation apparatus using hydraulic power and wind power, which are formed only by simple configuration.

The present invention has been previously filed by the applicant of the present invention in order to achieve the above object [Patent Application No. 10-2010-0020230. Name: A method for actively solving some of the improvements caused by the hydro-electric power generating device that rotates in the direction of the fluid flow.

First of all, the vertical force hydrodynamic generator installed in the sea is provided; A marine floating body having an oval hull structure, a main body of a fluid power generator formed on the lower surface of the floating body, and the main body A mooring cable) and a fixing member of the sea bottom connected to the cable;

The streamlined flotation body is connected to the main body by forming a bottom surface of a garden shape on the upper surfaces of the left and right turbine chambers, the lower part of which is located at the center of the main body. In addition, the support body connected to the upper surface of the turbine chamber is characterized in that the bottom surface is narrow regular circular and wider as the upper portion (upper part) is wider and has an oval structure connected to the lid portion.

The upper part of the support body is always exposed on the surface of the water, and the upper surface of the turbine chamber of the fluid power generator connected to the lower part of the support body. And a turbine rotating shaft protruding at the center thereof and a power generation module installed inside the support body, and the generated electricity is again connected to a charging member and a power transmission member embedded in the support body;

An upper surface of the upper portion exposed to the surface of the support body is formed to open and close a lid to prevent water from flowing into the support body;

The frame forming the skeleton of the main body has a three-dimensional triangular structure in which the head is vertically left and right centered on a corner of a vertical plane having a triangular vertex shape, and is widened toward the rear end. It descends in a straight line from the point of the front end and the corner angle where the front end ends to the point where the center of rotation of the turbine is mounted in the rearward direction, and the width is gradually increasing from the point of the turbine center of rotation to the rear. A narrowing main body frame;

A plurality of fluid movement passages formed in a plurality of front end portions of the main body, and a plurality of front end tanks formed along a triangular structure of the front end portion on both sides of the fluid movement passage, respectively. And a partition function and a fluid inflow guide surface of the front end of the main body.

A tank provided in the main body, the front end tank configured to allow the inflow and discharge of objects, and the charge end tank formed at the lower end of the front end and the turbine formed at the bottom of the turbine chamber. A bottom tank;

Both left and right sides from the end of the fluid inflow guide plane formed at the left and right sides of the front end of the main body to the start of the fluid outflow guide plane at the rear end. The turbine chamber is formed, and the left and right vertical shaft turbines to be mounted in the turbine chamber are proposed in [Patent Application No. 10-2010-0020230] filed in advance by a general impeller-type turbine or the applicant of the present invention. The 'buoyancy turbine' and 'variable movable blade mounted buoyancy turbine' can be selectively installed, and the upper and lower rotation shafts of the left and right turbines are characterized in that they are associated with a power generation module installed in the flotation body.

A fluid outflow guide surface formed vertically in the rear end portion that becomes narrower from the rear end to the rear end of the turbine chamber, and a rear end formed in a triangular structure on the inner surface of the fluid outflow guide surface. The tank is configured to control the center of gravity of the rear end of the main body and the buoyancy control by introducing and discharging the object through a predetermined space therein, and also the front and rear cross-sections of the flotation body and the fluid power generator. The rudder, which is vertically coupled to the lower end of the main body of the body and extends in the transverse direction from the head to the tail, is formed in the form of a metal valve.

In addition, as a means for obtaining a high-quality wind generated at a high frequency in the air of a certain height, the main body of the improved hydro-power generator is mounted on the lower part of the flotation mechanism in which helium gas is injected, It is characterized by an aerodynamic fluid power generator that produces the necessary power in conjunction with a mooring device provided on the ground.

According to the present invention, a fluid force generator is provided on the surface or in the air where a fluid flows quickly. Further, even if the flow direction of the fluid is changed, the rudder and the body structure provided in the main body of the fluid force generator have a head that rotates in a direction opposite to the direction of fluid movement so that the fluid force generator The wing of the vertical turbine installed in the structure can receive the kinetic energy required to rotate at all times in one direction, and thus it can continuously develop.

The turbine of the vertical axis is exposed only to the portion that absorbs and rotates the fluid force, and the remaining wing portion subjected to the resistance of the fluid force is hidden inside the fluid force generator to reverse the resistance. Energy is avoided.

In addition, since the variable moving blades hinged to the outer surface of the fixed blade of the turbine is variable moving according to the flow of the fluid, as the fluid force flows into a plurality of fluid moving passages formed at the front end of the main body. The variable movable blade is turned to the outside and rotated out of the turbine chamber, and the fluid inflow guide of the front end of the main body and more fluid flow flowing to the outside of the main body. The variable moving blade, which receives the energy of and increases the force of the turbine's rotation and rotates again, enters the turbine housing again and is folded back to its original position by the negative pressure inside the turbine chamber. In addition, there is an advantage that high-efficiency high power electric power generation using fluid kinetic energy is possible.

Specific embodiments of a fluid force generator that rotates and moves along a direction of a fluid flow according to the present invention will be described in detail with reference to the accompanying drawings. However, in describing the present invention, when it is determined that the detailed description of the related known function or configuration may unnecessarily obscure the gist of the present invention, the detailed description thereof will be omitted.

1 is a representative view of the present invention, and is a cross-sectional view according to a preferred embodiment of a vertical shaft fluid power generator 100 installed at sea.

First, referring to FIG. 1, the marine buoyant 300 having a streamlined hull structure is always exposed with a wide oval upper portion above the sea level, and a lower portion of a narrow garden type. The buoyancy is maintained in contact with the water surface, and the main body 200 of the fluid force generator 100 further includes the front end tank 220, the rear end tank 270, and the charge end tank provided in the main body 200. 225, and the left and right turbine bottom tank 245 is located below the surface of the water while maintaining the basic buoyancy.

The support body 300 has a streamlined roof which can be opened and closed to block the entry of water by waves and rain at sea, and the opening 310 installed in the streamlined roof of the support body 300 allows access of management personnel. It can be done easily.

The support body 300 is connected in a shape in which a bowl is placed on the turbine chamber upper surface of the main body 200 of the fluid force generator 100 located below the surface of the water.

That is, the marine support body 300 and the main body 100 of the fluid force generator formed on the lower surface of the support body 300, and the mooring structure fixed to the sea bottom ( 10) is a mooring cable 20, which is connected to the rotational movement in the direction of the fluid flow, an overall aspect of the fluid force generator 100 of the vertical axis type to generate power using the fluid movement energy (樣 態) A bottom side perspective view is shown.

2 is a front sectional view showing a preferred embodiment of the fluid force generator 100 according to the present invention, and is formed on the lower surface of the support body 300. The main body 200 of the 100 is connected to the mooring structure 10 and the cable 20 fixed to the sea bottom, and the mooring structure 10 and the main body 200 are connected to the mooring structure 10. According to the depth of the mooring cable 20, one or more mooring cable rotation support device 30 can be installed.

The mooring cable rotation support device 30 has a cylindrical housing 32 divided into two, and thrust bearings 36 and 37 are provided inside the housing 32, and the thrust bearings 36 and 37 are semicircular. Rotating shaft 35 having a head of the form is mounted to face each other, the housing 32 divided into two is connected by a combination of bolts and nuts.

3 is a front perspective view of the fluid force generator 100 according to the present invention, and the support body 300 is provided with a streamlined roof which can be opened and closed by waves and rain at sea. Blocking the entry of water, the buoyant access unit 310 installed on the streamlined roof of the buoy 300 can facilitate the access of the management personnel.

4 is a top side perspective view of the fluid force generator 100 according to the present invention, is formed at a right angle to the stern 290 (船尾) of the main body 200, the lower outer surface of the rear end of the main body 200 The main rudder 285 vertically coupled to the center is steered so that the head of the main body 200 immediately rotates in a direction opposite to the water current according to the direction of movement of the tidal current that changes into tides. In addition, the horizontal blade 286 horizontally coupled to the rear end of the fluid outflow guide 280 of the main body 200 has the stern 290 and the main rudder 285 having a steering function of the main body 200. Coordinate leveling and steering.

5 is a bottom perspective view of the fluid force generator 100 according to the present invention, viewed from below, and includes a plurality of fluid movement passages 230 formed at a front end of the main body 200. And a plurality of front end tanks 220 formed on both sides of the fluid movement passage 230 along a triangular structure of the front end portion, and a charge end tank 225 formed at the lower end of the front end portion. And the left and right turbine lower tanks 245 formed at the lower left and right sides of the turbine chamber 240 and the mooring cables of the seabed formed at the triangular points of the main body 200 on the rear side of the charge stage tank 225. 20 shows the main system rotation device 260 connected in more detail, and the horizontal wing 286 horizontally coupled to the rear end of the fluid outflow guide 280, and vertically coupled from the stern 290 to the main body (200) Perspective view of the main rudder (285) vertically and horizontally coupled to the center of the lower outer surface of the rear end and The.

The main stream current rotating device 260 may be formed at a position that is a center of gravity and a mooring center of the lower surface of the main body 200, and preferably, the charge stage tank 225 and the turbine lower tank 245 intersect with each other. In principle, a certain portion is formed to be exposed to the outside at a triangular point of the lower surface of the main body, and positioned.

And the system flow rotation device 260 is a device designed to achieve a more rapid rotational motion and minimize the rotation obstacle that may occur when the fluid force generator 100 rotates in accordance with the flow of the fluid, the upper surface is blocked Thrust bearings (266, 267) provided on the upper and lower surfaces of the rotating disk of the cross-shaped rotation shaft 265 inside the cylindrical housing 262, the bottom surface of which is constrained from above and below to support rotation, and the rotation of the rotation shaft 265 The shaft lower portion is hinged to the mooring cable 20. In addition, the main system flow rotating device 260 may be blocked in the water access to the thrust bearing (266, 267) in the water by the internal pressure of the cylindrical housing (262).

6 is a side view of the fluid force generator 100 according to the present invention.

Referring to these drawings, the main body 200 of the fluid power generator 100 is rotated and positioned along the direction in which the head head 210 corresponds to the direction of the fluid flow at all times. The bottom surface of the support body 300, which has a body structure and is connected in a shape in which a bowl is placed on the upper surface of the turbine chamber 240 in the center of the main body, is rotated by the fluid force. Therefore, the resistance is minimized and is configured to rotate together with the main body 200.

A part of the water splitting from the head 210 of the main body 200 of the fluid power generator is introduced into the fluid movement passage 230 formed in plural in the front end of the main body, and again after the front end. Along the one fluid force converging passage 235 is provided to the outside of the turbine chamber 240, the blades 252 and 258 of the turbine 250 is pushed out.

In addition, the remaining water that does not flow into the fluid movement path 230 among the water split from the main head part 210 is along the outer surface of the shear tank 220 formed at the front end of the main body 200. The fixed buoyancy braid 252 and the variable movable blade 258 of the vertical axis buoyancy turbine 250 exposed to the outside of the main body 200 is pushed out.

Next, FIG. 7 is a front sectional perspective view showing the internal configuration of the support body 300 of the fluid power generator 100 according to the present invention, wherein the main body provided inside the support body 300. (200) shows the gear box 320 and the power generation module 330 and the charging module 340, the power transmission member 350 and the like associated with the left and right turbine 250, the body 200 by the fluid flow The turbine 250 rotates, and transmits the rotated power to the generator 330 through the gear box 320 provided in the support body 200, and the electric energy generated in this way through the charging module 340 Can store and transmit.

8 is a side perspective view of the main body 200 of the fluid power generator according to the present invention, wherein the frame forming the skeleton of the main body 200 has a head 210 having a triangular head. The front end of the three-dimensional triangular structure that becomes wider toward the rear end and is vertical to the left and right centers on the corner of the vertical surface having a point shape, and from the point of the corner angle where the front end ends to the rear end direction. The base frame descends in a straight line to the point where the rotational center axis 255 of the turbine 250 is mounted, and the width narrows from the rotational center axis 255 of the turbine 250 toward the stern 290 (船尾). The main body 200 formed as shown is shown.

FIG. 9 is a perspective view of FIG. 8, wherein the shear tank 220, the fluid movement path 230, and the turbine chamber of the main body 200 are arranged at the front end of the main body 200 of the fluid power generator. The left and right turbines 250 mounted on the 240 and the rear end tanks 270 provided with the air hole baffle plates 272 and 273 therein are illustrated.

In addition, the front end tank 220 and the rear end tank 270 formed in the main body 200, the lower end of the turbine formed in the lower end of the front end tank 225 and the turbine chamber 240 formed in the lower end The tank 245 is provided with an inlet and an outlet (not shown) capable of introducing and discharging an object to adjust the total buoyancy and partial buoyancy suitable for the power generation environment of the fluid power generator 100. have.

10, 11, and 12 are planar perspective views illustrating the main body 200 of the fluid power generator 100 according to the present invention in more detail. First, the main body 200 of FIG. As a general configuration, it is possible to look at the arrangement state of the front end tank 220 and the fluid movement passage 230 of the front end of the main body 200, variable movable blades installed in the left and right turbine chamber 240 of the main body 200 ( 258) shows an installation state of the mounting buoyancy turbine 250 and the horizontal blade 286 horizontally coupled to the rear end of the fluid outflow guide 280 of the main body 200.

On the other hand, Figure 11 shows the structure and manufacturing formula of the vertical shaft buoyancy turbine 250 is equipped with the variable movable blade 258 is installed in the main body 200, the turbine chamber 240 of the fluid force generator FIG. 12 illustrates a plan view described through numerical values, and FIG. 12 is mounted with the variable movable blades 258 installed in the turbine chamber 240 on the left and right sides of the main body 200 of the fluid power generator 100 according to the present invention. The top view showing an aspect of the operation by the fluid force of the buoyancy turbine 250, the variable movable blade 258 of the turbine 250 is the turbine chamber 240 of the main body 200 ) Folds to the front side by the negative pressure in the turbine chamber 240 and facilitates the rotation of the turbine, and expands as the fluid flows while being exposed to the outside of the turbine chamber 240 by the turbine's own rotation, so that the flow energy of the fluid It receives more and increases the rotational force of the turbine 250.

In addition, while the fluid movement energy passes through the fluid movement passage 235 and the left and right fluid inflow guide 230 formed at the front end of the main body 200, in the left and right turbine chamber of the main body 200 The blades 252 and 258 of the turbine which are concealed by the source are blocked from access of the fluid movement energy, and only the blades of the turbine 250 exposed to the outside of the turbine chamber 245 by the self-rotation of the turbine 250 ( Since the fluid movement energy is transmitted only to 252 and 258, the left and right turbines 250 of the vertical axis are always rotated in one direction.

Rotation force transmission means for transmitting a rotational force to the gearbox 320 and the generator module 330 by a predetermined gear combination and shaft joint, the rotational force of the rotary shaft 255 of the vertical shaft turbine 250, and the rotational force transmission means Receives a predetermined rotational force by transmitting power to the gear box 320 and the power generation module 330 installed in the support 300 to start the electric power generation.

13 is a front sectional view of the fluid power generator according to the present invention, and FIG. 14 is the variable movable blade 258 installed in the turbine chamber 240 of the main body 200 of the fluid power generator 100. Shows a perspective view illustrating the overall configuration of the buoyancy turbine 250 is mounted.

Next, FIG. 15 is a view showing another embodiment of the fluid power generator according to the present invention, in which there is infinite wind energy in the air, and in particular, at a certain height, a constant wind speed and a high frequency of high quality wind can be obtained. More specifically, there is shown a right side perspective view of a vertical floating air force fluid power generator 1000 installed in the air.

The airborne hydrodynamic generator 1000 includes a floatation mechanism 900 having a streamlined balloon shape, and a hydrodynamic power generation device formed on a lower surface of the flotation mechanism 900. The main body 800 of the electric current, the mooring apparatus 700 fixed to the ground, and the mooring cable 720 are comprised.

Inside the flotation mechanism 900 provided on the upper surface of the main body 800 of the airborne hydrodynamic power generator 1000, and inside the tank formed before and after the main body 800. Helium gas may be injected into the multi-layered turbine chambers 840-u and 840-d at upper and lower ends of the main body 800, and the multi-layered turbine chambers 840-u and 840. The upper and lower turbines 850-u and 850-d are respectively installed in-d). In addition, the fluid inflow prevention films 845-u and 845-d are installed on the outer circumferential surfaces of the upper and lower turbine chambers 840-u and 840-d on the opposite side to which the wind is incident, and the fluid flowing into the opposite side to which the wind is incident. Generation of reverse resistance energy can be prevented. The fluid inflow preventing membranes 845-u and 845-d occupy about 30% of the entire outer circumferential surface of the upper and lower turbine chambers 840-u and 840-d.

And the main body mooring connection portion 865 is installed in the position of the center of gravity and the mooring center of the lower surface of the main body 800, one end of the mooring connection portion 865 and the mooring cable 720 is connected, the mooring The other end surface of the cable 720 is connected to the mooring cable drum 710 of the mooring device 700 on the ground, and is connected to the wind direction of the airborne hydrodynamic generator 1000 on the ground. Rotation and altitude can be controlled.

FIG. 16 is a front perspective view of a main body 800 of the airborne hydrodynamic power generator 1000, and the fluid inflow guides 830 of the front and rear ends of the main body 800 are shown in FIG. ) And the fluid transfer guide plates 835-u and 835-d formed in the fluid inflow prevention films 845-u and 845-d of the upper and lower turbine chambers 840-u and 840-d. The concentrated induction direction of the fluid incident to the line 800 can be confirmed.

FIG. 17 is a left side view of the airborne hydrodynamic generator 1000, and FIG. 18 is a right side view of the main body 800. do.

As shown in these figures, the front and rear rudders 885-f and 885-b installed at right angles to the longitudinal head 810 and the stern 890 of the main body 800 are often According to the changing wind direction, the head 810 of the main body 800 is steered to immediately rotate in a direction opposite to the wind direction. In addition, the horizontal blade 886 horizontally coupled to the rear section and the rear end rudder 885-b of the main body 800, the fluid outflow guide 880 has the stern 890 and the front of the steering function. , Together with the rear rudders 885-f and 885-b function to coordinate the horizontal maintenance and steering of the main body 800.

The reverse resistance prevention films 845-u and 845-d provided in the multilayer structure turbine chambers 840-u and 840-d of the main body 800 are the turbine chambers 840-u and 840-d. By preventing the fluid movement energy of the reverse resistance incident to the turbine (850-u, 850-d) installed in the), it is possible to ensure that the turbine (850-u, 850-d) receives the fluid movement energy in a certain direction at all times The fluid induction plate 835 formed on the fluid inflow guide 830 and the fluid inflow prevention film 845 is a fluid incident to the airborne hydrodynamic generator 1000. The rotational direction of the turbines (850-u, 850-d) is increased by directing the direction of movement of the turbines (850-u, 850-d) located above or below, respectively, and concentrating the energy of fluid movement in one direction. It has features to let.

19 is a left side perspective view of the airborne hydrodynamic generator 1000, and FIG. 20 shows a front sectional view of the airborne hydrodynamic generator 1000.

The upper and lower vertical shaft turbines 850-u and 850-d mounted on the turbine chamber 840 are applied in advance by a general impeller-type turbine or the applicant of the present invention. [Patent Application No. 10-2010- 0020230] can optionally install 'buoyancy turbine' and 'buoyant buoyancy with variable movable blade'.

In addition, by embedding the gearbox and the generator module in the rotary drum of the turbine proposed in [Patent Application No. 10-2010-0020230] filed by the applicant of the present invention, the generator module is fixed and installed in the rotary drum; The rotation shaft of the gearbox is fixed by the rotation shaft fixing plate provided, and the generator and the body of the gearbox fixedly mounted in the rotating drum may be rotated together with the turbine to implement electric power generation.

FIG. 21 is a top view of the multi-layered turbine chambers 840-u and 840-d of the main body 800 of the aerodynamic fluid power generator 1000, and the images installed in the turbine chambers 840-u and 840-d. The connection state of the lower turbine (850-u, 850-d), the generator 860 and the gear box 865 and the upper and lower turbines built in the rotary drum (851) of the lower turbine (850-d) FIG. 22 is a front partial view of the main body 800 of the aerodynamic fluid power generator 1000, and illustrates a rotation direction of the upper and lower turbines by wind power.

As can be seen from these figures, the airborne hydrodynamic generator 1000 is rotated in the direction facing the wind direction of the head 810 of the main body 800 in accordance with the flow of the fluid, the fluid inflow Upper and lower turbines 850-u and 850-d by wind power incident to the turbine chambers 840-u and 840-d along the induction plane 830 and the fluid movement guide plate 835. This rotation, the upper and lower turbines (850-u, 850-d) are rotated in the opposite direction, respectively.

At this time, the body of the generator 860 and the gear box 863 embedded in the rotary center drum 851 of the lower turbine (850-d) rotates in the same direction with the lower turbine (850-d), the power generation The upper turbine 850-u, which holds the rotation shafts of the modules 860, 863, rotates in the opposite direction to the lower turbine 850-d. That is, the lower turbine (850-d) for constraining the body of the power generation module (860,865) and the upper turbine (850-u) for constraining the rotation axis of the power generation module (860,863), respectively, rotate in the opposite direction, mop Electric power can be generated as if squeezed with both hands.

FIG. 23 is a detailed view showing the structure of the power transmission unit 865 formed on the lower surface of the lower turbine 850-d of the main body 800 of the aerial floating hydroelectric power generator 1000. The lower turbine 850 is shown in FIG. The electricity generated by the power generation modules 860 and 863 installed in the rotating drum 851 of -d) is transmitted to the ground through the power transmission cable 730 provided in the power transmission chamber 865 and the mooring cable 720. It can be transmitted and stored in the charging chamber 740 provided below the mooring device 700.

And the front and rear end tanks of the flotation body 900 and the main body of the fluid force generator 1000, the main body, or the respective turbines. Blades, horizontal wings, and main rudders are corrosion resistant and can be made of materials such as metal films, reinforced plastics, Teflon, fiber-reinforced composites (CFRP, GFRP), and composite fibers that are excellent in weight to rigidity.

In addition, the assembly and fabrication of the fluid force generator may adopt a method of bonding or welding with an adhesive, tightening bolts and tightening nuts, and pressing and attaching the mooring cable. ) Can be made by applying protective coatings to the chains used as anchor lines, natural fibers, synthetic fibers, steel wires, etc.

The present invention is not limited to the specific preferred embodiments described above, and those skilled in the art without departing from the gist of the invention claimed in the claims, various modifications and equivalents therefrom It is to be understood that such embodiments are possible, and such changes are within the scope of the claims.

1 is a bottom perspective view of an aspect of a vertical force type hydrodynamic power generating device that rotates in a direction of a fluid flow according to the present invention.

Figure 2 is a front sectional view of the configuration of the fluid force generator according to the present invention.

Figure 3 is a front perspective view of the whole including the support body formed on the top of the turbine chamber of the main body and the center of the fluid power generator according to the present invention.

Figure 4 is a top side perspective view of the fluid force generator according to the present invention.

5 is a bottom side perspective view of the fluid force generator according to the present invention.

6 is a side cross-sectional view of a fluid power generator according to the present invention.

Fig. 7 is a front sectional perspective view showing the internal structure of the support body of the fluid power generator 100 according to the present invention.

8 is a side perspective view of a fluid power generator body according to the present invention;

9 is a perspective view of an eighth view of the fluid power generator according to the present invention;

10 is a cross-sectional perspective view of a fluid force generator body according to the present invention.

11 is a manufacturing structure diagram of a variable-moving blade-mounted buoyancy turbine installed in the turbine chamber of the fluid power generator body according to the present invention.

12 is a plan view showing the operation by the fluid flow of the variable-moving blade-mounted buoyancy turbine installed in the main body and turbine chamber of the fluid force generator according to the present invention.

13 is a front sectional view of a fluid power generator body according to the present invention.

14 is a perspective view of a variable-moving blade-mounted buoyancy turbine installed in the main turbine chamber of the fluid power generator according to the present invention.

FIG. 15 is a right side perspective view of a vertical axis type aerodynamic fluid power generator showing another embodiment of a fluid power generator according to the present invention; FIG.

Fig. 16 is a front perspective view of a main body of a floating-type hydrodynamic power generator according to the present invention.

17 is a left side view of the body portion of the aerodynamic fluid power generator according to the present invention.

18 is a right side view of the body portion of the aerodynamic fluid power generator according to the present invention.

19 is a left side perspective view of an aerodynamic fluid power generator according to the present invention.

20 is a front sectional view of an aerodynamic fluid power generator according to the present invention.

FIG. 21 is a view of a multi-layered turbine chamber of the main body of an aerodynamic fluid power generator according to the present invention, upper and lower turbines installed in the turbine chamber, a power generation module embedded in a rotating drum of the lower turbine, and the upper and lower turbines. Cross section showing connection status.

22 is a front partial view of the body of the aerodynamic fluid power generator according to the present invention.

Figure 23 is a detailed view showing the structure of the power transmission chamber formed on the lower surface of the lower turbine of the body floating hydrodynamic generator apparatus according to the present invention.

DESCRIPTION OF THE REFERENCE NUMERALS

100: fluid power generator 200: main body

10: mooring structure 20: mooring cable

30: mooring cable rotation support device 210: string head

220: main body shear tank 225: main body charge tank

230: fluid inflow guide 235: fluid movement path

236: fluid force concentration path 238: fluid force outlet

240: turbine chamber 245: turbine bottom tank

250: vertical axis buoyancy turbine 251: center of rotation drum

252: fixed buoyancy blade 253-u: turbine top

253-d: turbine lower plate 254-u: rotating shaft reinforcement top plate

254-d: rotating shaft reinforcement plate 255-u: upper plate rotating shaft

255-d: lower plate rotating shaft 258: variable moving blade

260: main system rotary device housing 262: main system rotary device housing

265: Main system rotary device shaft 266: Upper thrust bearing

267: Lower thrust bearing 268: Main mooring rotating device shaft mooring mood bolt

270: main body rear tank 272: vertical perforated baffle plate

273: cross-hole baffle plate 280: fluid outflow guide

285: main rudder 286: horizontal wing

290: stern 300: flotation body

310: support entrance 320: gear box

330: power generation module 340: charging module

350: transmission unit 1000: aerodynamic fluid power generator

900: flotation mechanism 800: main body (airborne farming equipment)

700: mooring device 710: mooring cable drum

720: mooring cable 730: power transmission cable

740: charging chamber 810: head head

820: shear tank 830: fluid inflow guide

835: fluid transfer plate 840-u: upper turbine chamber

842-u: Upper thrust bearing 842-s: Center side thrust bearing

242-d: Lower thrust bearing 843-u: Upper ball bearing

840-d: lower turbine chamber 845: fluid inflow barrier

850-u: upper turbine 850-d: lower turbine

851: center of rotation drum 852: blade

853-u: turbine top plate 853-d: turbine bottom plate

854-u: rotating shaft reinforcement plate 854-d: rotating shaft reinforcement plate

855-u: upper plate rotating shaft 855-d: lower plate rotating shaft

860: generator 863: gearbox

865: power transmission unit 868: mooring cable connection

870: body end tank 880: fluid outflow guide

885-f: front rudder 885-b: rear rudder

886 horizontal wing 890 stern

Claims (12)

In a vertical axis type hydrodynamic power generator that rotates along the direction of fluid flow and generates electricity, A vertical shaft fluid force generator, which has an oval hull structure and is provided on an upper surface of the main body of the fluid force generator; A main body of the fluid force generator formed on the lower surface of the support body; A main system flow rotating device formed on a lower surface of the main body; Mooring cable connected to the main system rotation device formed on the lower body, And a mooring structure and a mooring cable rotation support device fixed to the sea bottom for mooring the fluid force generator at a fixed position. The method according to claim 1, The support body formed on the upper surface of the fluid force generator main body; Installed on the upper surface of the left and right turbine chambers provided at the center of the main body to form a bottom surface of a circular shape, The support body has an elliptical structure that becomes wider from the bottom surface to the top surface having a regular circular shape, and has a narrow bottom diameter and a wide diameter bowl placed on the upper surface of the turbine chamber in the center of the main body. Installed and The support body is provided with a streamlined roof that blocks the entry of water by the waves and rain at sea, and can be opened and closed; An opening provided on the streamlined roof of the support body to allow access of the management personnel; Installing and providing a power generation module, a charging member, and a power transmission member connected to the main body of the fluid force generator in the support body; The elliptical upper part of the buoyant structure having a narrow base and a wider upper side so as to maintain a stable center of support on the sea level at all times, and located below the sea level at all times to rotate in the direction of fluid flow. A vertical axis type hydro-power generator, characterized in that the support body is configured to rotate with a main body having a structure to rotate while minimizing the rotational resistance of the support body. The method according to claim 1, The main body case of the fluid force generator has a truss structure by combining a plurality of main and auxiliary metal beams. The frame forming the skeleton of the main body has a three-dimensional triangular structure in which the head is vertically left and right centered on a corner of a vertical plane having a triangular vertex shape, and is widened toward the rear end. The front end and A main body base frame which descends in a straight line from a point at which the front end ends to a point at which the rotary center of the turbine is mounted in the rear end direction, and the width of the main body becomes narrower from the point of the turbine central axis to the rear end; A fluid movement passage formed in plural in the front end of the main body, A plurality of front end tanks formed on both sides of the fluid passage along a triangular structure of the front end; The partition function of each fluid movement passage and the fluid inflow guide surface of the front end of the main body; A tank provided in the main body, the front end tank configured to enable inflow and outflow of an object; A charge end tank formed at the lower end of the front end of the main body and a turbine lower end tank formed at the lower left and right turbine chambers; A main system flow rotating device formed at a rear end center of the charge stage tank and a front center part of the turbine lower tank; From the point where the fluid inflow guide formed at the left and right sides of the front end of the main body ends, the fluid outflow guide of the rear end of the main body starts. A turbine chamber formed at both the left and right sides at the main body stop position to the point; The support body formed on an upper portion of the left and right turbine chambers; Left and right vertical turbines installed vertically in the left and right turbine chambers; The left and right vertical shaft turbines mounted in the turbine chamber are a general impeller-type turbine or 'buoyancy turbine' proposed in [Patent Application No. 10-2010-0020230] filed by the applicant of the present invention. A variable movable blade mounted buoyancy turbine can be selectively installed; The upper rotary shafts 255 of the left and right turbines are connected to the gear box and the power generation module installed inside the support body; Rotational force transmission means by a predetermined gear combination and shaft joint for transmitting the rotational force of the turbine rotation shaft to the gear box and the generator module installed inside the support body; A power generation module installed in the flotation body which receives the rotational force by the rotational force transmission means and generates power; A fluid outflow guide surface formed vertically in the rear end portion of which is narrowed from the rear end to the rear end of the turbine chamber; The rear end tank formed in the triangular structure on the inner surface of the fluid outflow guide is configured to enable the center of gravity and buoyancy control of the rear end of the main body by inflow and outflow of objects through a predetermined space therein. Having a perforated baffle plate formed transversely and longitudinally in the tank; In addition, the main rudder and auxiliary having a plastic or metal valve shape which is vertically coupled to the cross section and the bottom surface before and after the main body of the fluid power generator and extends in the horizontal direction from the head to the tail. Vertical force type fluid force generator, characterized in that it can be provided with a rudder. The method according to claim 1 or 3, The main system flow rotating device is formed at a position that is the center of gravity and the mooring center of the lower surface of the main body, and preferably a predetermined portion is formed at a triangular point of the lower surface of the main body where the charge stage tank and the turbine lower tank cross each other. Forming by being exposed to the outside; The main system flow rotating device includes a cylindrical housing in which an upper surface is blocked and an lower surface is opened, and is vertically vertically formed from the bottom surface of the main body toward the upper side; The main stream current rotating device is provided with a thrust bearing provided on the upper and lower surfaces of the rotary disk of the cross-shaped rotation shaft inside and down to support the rotation, and the shaft lower portion of the rotating shaft is connected to the mooring cable and the shaft joint (hinge). Vertical axis type hydrodynamic power generation device characterized in that. The method according to claim 1, The mooring cable can be made by applying a protective coating on the material, such as chains or natural fibers, synthetic fibers, steel wire used as an anchor wire, A mooring cable rotation support device which can be installed at least one according to the water depth in the middle of the mooring cable connecting the fluid force generator and the mooring structure fixed to the sea bottom; The mooring cable rotation support device has a cylindrical housing divided into two, and a thrust bearing is provided inside the housing, and the thrust bearing is provided with a rotating shaft having a semi-circular head to face each other. And a vertical shaft type hydroelectric power generating device including connecting the housings together. The method according to claim 1, The mooring structure immersed and fixed to the seabed hydroelectric power generation device and the bottom of the sea is connected by the mooring cable; One side of the mooring cable connected to the main system rotating device formed below the main body, and the other side of the mooring cable connected to the mooring structure; A mooring shaft connected to the mooring cable in the mooring structure implanted and fixed to the sea bottom; Vertical force type hydroelectric power generation, characterized in that a plurality of mooring cable rotation support device can be installed in the middle of the mooring cable is connected to the mooring structure of the sea bottom to facilitate rotation by the fluid force of the fluid power generator Device. In a vertical-axis airborne fluid-power generator that rotates along the direction of fluid flow and generates electricity, A flotation mechanism having a streamlined balloon shape that is installed on an upper surface of the main body of the aerial floating fluid power generator; A main body of the fluid force generator formed on the lower surface of the flotation mechanism; A mooring cable connection part provided below the main body; A mooring cable having one end connected to a connection portion of the lower portion of the main body; The other one end surface of the mooring cable 720 is connected to the mooring device 700 of the ground, the vertical axis, characterized in that to control the rotation and altitude due to the wind direction of the airborne hydrodynamic power generation device on the ground Type aerodynamic fluid power generator. The method according to claim 8, The flotation mechanism formed on the upper surface of the airborne hydrodynamic power generator is fixed to the upper surface of the upper and lower turbine chambers provided in the central portion of the main body. An elliptical mechanism having a circular bottom surface and widening toward an upper surface thereof, the elliptical mechanism being formed on an upper surface of the central turbine chamber of the main body; Helium gas injected into the flotation mechanism; A lower portion of the flotation mechanism includes a main body 800 connecting portion of a garden shape; The flotation mechanism (浮 揚 氣球) in connection with the main body 800, and having a mesh assist connection equipment: The flotation mechanism is characterized in that it can be made of natural fiber or chemical fiber, composite fiber, metal film or fiber reinforced composite material (CFRP, GFRP) reinforced plastic, Teflon, etc. with excellent weight-to-stiffness ratio Vertical axis hydrodynamic power generation device. The method according to claim 7, The main body case of the airborne hydrodynamic power generator has a truss structure by combining a plurality of main and auxiliary metal beams. The frame forming the skeleton of the main body has a three-dimensional triangular structure in which the head is vertically left and right centered on a corner of a vertical plane having a triangular vertex shape, and is widened toward the rear end. A front end portion; A front tank formed along a triangular structure of the front end of the main body; A fluid inflow guide formed in the form of a three-dimensional triangle on the outer surface of the shear tank; A fluid movement guide plate formed on the fluid induction guide; A turbine chamber formed in a multi-layer structure in the upper and lower portions at the main body stop portion; A fluid inflow prevention film provided in the upper and lower turbine chambers; A fluid movement guide plate formed on the fluid inflow prevention film; A main body rear end of a three-dimensional triangular structure which is narrow in width from the rear end of the turbine chamber toward the stern; A rear end tank formed along a triangular structure of the rear end of the main body; Injecting helium gas into the inner space of the tank formed at the front and rear ends of the main body 800; A connecting portion of the flotation mechanism formed on an upper portion of the turbine chamber; Upper and lower vertical turbines installed in the upper and lower turbine chambers; The upper and lower vertical shaft turbines mounted in the turbine chamber are a general impeller-type turbine or the 'buoyancy turbine' proposed in [Patent Application No. 10-2010-0020230] filed by the applicant of the present invention. A variable movable blade mounted buoyancy turbine can be selectively installed; The gearbox and the generator module used for the electric power generation of the air floating type hydrodynamic power generation apparatus has been applied for in advance by the applicant of the present invention. [Patent Application No. 10-2010-0020230 In the turbine of the turbine proposed in claim 13, 14, and 15 of the built-in gear box and the generator module, the rotating shaft of the generator module and the gear box fixed in the rotating drum is a rotating shaft fixed plate provided in the turbine chamber It is fixed by, and the body of the generator and the gear box fixedly mounted in the rotary drum can adopt a manner of rotating the turbine with the electric power generation; A gear box and a generator module fixedly mounted in a rotational center drum of the lower turbine; Restraining connecting means for connecting the rotary shaft of the power generation module installed in the rotary center drum of the lower turbine by a predetermined interference combination and shaft joint of the upper turbine; The vertical turbine-type fluid force generator, characterized in that the lower turbine to constrain the body of the power generation module and the upper turbine to constrain the rotation axis of the power generation module to rotate and generate power in opposite directions, respectively. . The method according to claim 9, A fluid movement guide plate formed on at least one fluid induction guide of the front end of the main body; The fluid movement guide plate formed on the fluid induction guide is curved toward a direction of the upper or lower open turbine chamber starting from a head part; The fluid inflow preventing film provided in the turbine chamber is provided to occupy less than about 40% of the entire outer circumferential surface of the upper and lower turbine chambers; A fluid movement guide plate formed on at least one outer surface of the fluid inflow prevention film; A fluid movement guide plate formed in the fluid inflow preventing film is curved in a direction toward the turbine chamber opened upwardly or downwardly from the front end of the main body to the rear end; The fluid inflow prevention film provided in the upper and lower turbine chambers is installed on the opposite side to which the wind is incident to prevent the generation of reverse fluid resistance energy flowing into the opposite side to which the wind is incident, and the fluid formed on the outer surface of the fluid inflow prevention membrane. The moving guide plate is configured to concentrate the fluid movement energy introduced with the fluid moving guide plate formed on the fluid induction guide to the upper turbine or the lower turbine, characterized in that the vertical axis type aerodynamic fluid power generation apparatus. The method according to claim 7, The mooring device installed on the ground includes a mooring cable drum for controlling the altitude of the airborne hydrodynamic power generator and seating on the ground; The mooring cable drum is configured to be capable of manual operation by manpower or by electric power using a motor: And a charging chamber beneath the mooring cable drum for stable mooring and storage of generated electricity of the aerodynamic fluid power generator. The method according to claim 1 and 7, Assembling and fabricating the fluid force generator using a method of bonding or welding with an adhesive, tightening bolts and tightening nuts, and pressing and attaching; The front and rear end tanks, or the blades of each turbine, which are external to and embedded in the fluid force generator main body, or blades of each turbine, are resistant to corrosion and have excellent weight-to-stiffness ratios. Metal film, reinforced plastic, Teflon, fiber reinforced composite materials (CFRP, GFRP) and the like; The main body of the fluid power generator having the characteristics of the left and right turbines and the body of the aerodynamic fluid power generator having the characteristics of the upper and lower turbines may be selected or exchanged depending on the use environment and conditions. Hydropower generator of the vertical axis method characterized in that possible.

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