KR20150024879A - electricity generating turbine integrated blade and casing and method for generating power using it - Google Patents

Abstract

The present invention relates to power generation using high-pressure, high-speed water vapor generated by burning coal or oil, power generation using fresh water stored in a dam or a water gate, seawater, or valley water, The present invention relates to a new type of power generating turbine which can be used both for generation of electricity using the tidal current and wind kinetic energy, and a power generating method using the same. The apparatus includes an induction device and a cylinder, A power transmission device including a fixed blade, a power transmission gear and a shaft, or a power generation facility provided on a part of the outer surface of the cylinder, a support device for supporting the weight of the fluid flowing in the cylinder and the inside of the cylinder, A displacement control device for controlling the displacement of the cylinder, and a water leakage prevention device. Depending on the density of the fluid and the change of the flow velocity and direction of the fluid, It is possible to increase the power generation efficiency by adjusting the number of wings to be installed, the height and the moving angle, and to generate the same rotational force even when the fluid is periodically reversed. Turbine and a power generation method using the same.

Description

[0001] The present invention relates to a power generating turbine and a power generating method using the same,

Field of the Invention The present invention relates to power generation using high-pressure and high-speed steam generated by burning fossil fuel, and power generation using hydroelectric power, tidal power, algae, valley water and wind.

The aberration or the blade generating the rotational force in the conventional power generation method using the thermal power, the hydraulic power, the tidal force, the algae, the valley water, the wind or the like may be in the form of a propeller rotating around a rotary shaft, Most of the blade type is installed. However, in this type of rotating blades, the energy transfer to the fluid is completed in a state where the contact area with the fluid is limited, and the connection between the rotating shaft and the blades is located at the rotation center of the blades. The turbulence caused severe vibration and fluid disturbance, and caused the supporting frame to be raised more than necessary in order to suppress vibration and displacement caused by aberration or contact angles between the blade and fluid, In the case of hydraulic, tidal or algae, the generation efficiency is not high due to the phenomenon that the blade located in the opposite direction of the blade generating the rotational force is operated in the reverse direction to the direction of the fluid flow, and the blade size is excessively increased And it does not realize efficient development. And there.

(Patent Document 1) KR1405494 10 " tidal power generation turbine " makes it possible to apply the low-drop condition using a method of making the rotation center of a general blade clogging the rotation center open structure and mounting each blade to the inner casing ,

(Patent Document 2) KR20100100876 10 "Power Generator Assembly, Propulsion or Pump Device and Power Generator Apparatus" is a single structure in which the blade is spirally reduced in size along the rotational axis,

(Patent document 3) KR1035831 10 "tidal generator with impeller-type rotary blades", a wave-shaped induction casing was installed on the front surface of the impeller-type rotary blades opposite to the vanes,

(Patent Document 4) KR1261863 10 "Generating device and power generator assembly" has a blade installed on the front and rear sides of a fixed duct, and a swirling flow means including a spiral pin and an inlet for swirling the fluid flowing into the duct inner surface is installed ,

(Patent Document 5) KR1488220 10 " Efficiency Improvement Device for Wind Turbine, Hydro Power & Tidal Power Turbine ", in order to increase the efficiency of the vertical blade type blade, a guide member capable of moving around the rotation axis around the blade In addition,

(Patent Document 6) KR 20130126883 10 " Power generation turbine " refers to a turbine having a conical body on a rotating shaft and a plurality of blades installed to be bent along the outer circumferential surface in a downward direction from an upper portion of the body, will be.

The "tidal power generation turbine" described above uses a method of making the rotation center portion of the blade open and attaching each of the blades to the inner casing. However, the inner casing in which the blades are installed and other devices for power generation are immersed in the fluid A power generating device assembly, a propulsion or pump device, and a power generation device are required to have a structure in which a blade is spirally reduced in size along a rotating shaft, Is located at the center of rotation and the shaft size increases as the blade installation length increases.

Patent Document 7: KR1035096 10 " Wind power generator using multistage propeller and method thereof " refers to wind power generation by propellers formed in multiple stages in a housing,

(Patent Document 8) KR0936503 10 "Segment Twisted Wind Power Generation System with Booster Blade", the blades are twisted around the shaft to increase power generation efficiency,

(Patent Document 9) KR1057828 10 "V-shaped continuous impeller power generation device" reduces the resistance to water by making the portion of the impeller used for hydroelectric power generation to the water surface to have a "V" shape,

(Patent Document 10) KR121337210 " awnings for a tidal power generation " is an algae generating method using a plurality of blades having different rotational directions,

(Patent Document 11) KR20120026490 10 " Generator " refers to the ocean current generation.

However, since the rotating body used in all of the above techniques rotates around the rotating shaft, the energy recovery rate of the fluid is basically low, and unnecessary friction between the fluid and the rotating body due to the centrifugal force generated by rotation of the rotating body installed in the housing Resulting in an increasing effect.

Further, KR1164430 10 "Self-powered urinal water dropping device" is a method of generating electricity by rotation of a plurality of blades mounted on a shaft provided in a water flow direction in a water supply pipe,

(Patent document 13) KR1078311 10 " Power generation apparatus using fluid flowing through piping " and " power generation apparatus using the same " refer to a power generation apparatus in which a plurality of fins, which cause rotation by the flow of air, / RTI >

(Patent Document 14) KR1189764 10 " Hydraulic power generation device for piping " is a method of generating power by using a blade installed at a constant interval in a screw turbine fixed to a shaft inside a pipe,

(Patent Document 15) KR1097771 10 " Small Hydraulic Generator " and KR1465584 10 " Channel Integrated Hydraulic Generator and Drainage Pipeline Power Generation System Using the Same " have a plurality of blades for generating rotational force on the inner surface of the inner housing The present invention relates to a power generating method in which an inner housing rotates and a power generating device is installed in an inner housing and an outer housing.

However, the above-mentioned " self-generated urine drainage device and piping hydraulic power generation device " increases unnecessary friction between the fluid and the rotating body due to the centrifugal force generated by rotation of the rotating body installed in the piping, An integrated hydraulic power generator and a drainpipe power generation system using the same "is described only by installing a plurality of blades on the inner surface of the rotating body without clearly showing the method of installing the blades, so that the behavior occurring between the blade and the fluid can not be clearly understood , And also different from the present invention in the blade installation method.

The present invention is designed to overcome the limitations and structural limitations of the conventional technologies and devices and to improve the energy recovery ratio recovered from the fluid. The present invention relates to a power generation turbine integrated with a wing and a casing, And to provide a power generation method using the same.

In order to achieve the above object, the present invention provides an induction device for increasing the flow velocity and dispersing a fluid discharged out of a cylinder in the process of introducing fluid into a cylinder, A cylinder which is made of an opening and which rotates around a longitudinal axis and a cylinder 1 which is provided on the inner surface of the cylinder and which is fixedly installed while maintaining the same moving angle in a state in which the cylinder inner surface and the fixed portion form an angle of 90 degrees, A power transmission device including at least one fixed blade, a power transmission gear and a shaft, a support device for supporting the cylinder and the fluid weight and for maintaining the rotation of the cylinder, a vibration control device for controlling the vibration of the cylinder, A displacement control device for controlling the cylindrical displacement occurring in the direction of the pipe, and a water leakage prevention device.

In addition, the induction device may be installed in such a manner that the induction device is in contact with the cylinder in a conical shape in which the cross-sectional area is continuously reduced at the entire front surface of the fluid into which the fluid flows, and in a conical shape in which the cross- .

In addition, at least one set of the power transmission device and the support structure in which the shaft and the gear for transmitting the rotational force are combined may be provided on the outer surface of the cylinder.

In addition, at least one power generating device may be installed in at least one of the cylinders by installing a rotor device in a part of the outer surface and installing a generator stator device or the like in a separate fixed casing. In this case, The generating device can be omitted, and a supporting structure related to the power generating device can be installed.

In addition, the cylinder can be provided with at least one displacement control steel plate on the outer surface for suppressing the movement of the cylinder caused by the interaction between the fluid and the fixed vane.

In addition, the above-mentioned cylinder can be provided on at least one or more vibration control devices for restricting the vibration of the cylinder caused by the interaction of the fluid and the fixed vane on the outer surface.

When the fluid falls freely, the cylindrical end is inserted into the rotary cylinder in such a manner that the diameter of the end of the induction device installed in the inflow portion is made smaller than the diameter of the cylinder, The diameter of the inlet of the induction device may be larger than the diameter of the outside of the cylinder, and the end of the cylinder may be inserted into the induction device.

In addition, the cylinder may be provided in a fixed structure or inside the vessel, so that the contact between the fluid and the cylindrical outer surface can be minimized.

In the case of the horizontal installation, the cylinder may be provided with a waterproofing device at both ends thereof.

In addition, the above-mentioned cylinder has a supporting device for supporting a cylinder and a fluid self-weight and constituted by a supporting bearing or at least three supporting rollers for smoothly rotating the cylinder, And can be provided with a fixed frame to support it.

In addition, the fluid may be water vapor that burns fresh water or seawater, birds, valleys, wind, and fossil fuels discharged from dams or gates.

In addition, the fixed blade has the same spiral shape along the inner surface of the cylinder, and at least one fixed blade can be fixedly installed.

The displacement control device may be constituted by a displacement control bearing or a combination of three or more displacement control rollers operating in a state of being in contact with an iron plate surface for displacement control in the direction opposite to the flow velocity direction , At least one place may be provided, and a support frame for support may be installed at the rear and lower part.

 The vibration control device may further include a vibration control bearing or a combination of at least two vibration control rollers rotating along the central corners of the steel plate and a triangular steel plate fixedly installed along the outer peripheral circumference of the cylindrical cross- At least one or more of them can be installed, and a supporting frame for supporting can be installed.

The present invention improves the power generation efficiency by adjusting the number and height of the fixed blades, the moving angle, and the installation length according to the density and the flow rate of the fluid flowing into the cylinder,

According to the present invention, in the case of one-direction power generation, the bending angle formed between the center line of the fixed end of the stationary vane and the free end centerline of the stationary vane according to the density and the flow rate of the fluid flowing into the cylinder, To improve power generation efficiency,

Further, in the case of a tidal power generation in which the flow direction is periodically reversed, the center line connecting the center of the fixed end of the fixed blade and the center of the free end of the fixed blade has a center line Directional power generation efficiency can be realized in the same manner by directing the longitudinal direction cross-

Further, in the case of tidal current generation, the present invention can minimize the maintenance operation cost by fixing the vessel equipped with the related apparatus at a right angle to the flow direction of the tidal current, thereby enabling constant power generation.

BRIEF DESCRIPTION OF DRAWINGS FIG. 1 is an explanatory view schematically showing an induction device, a method for mounting a fixed blade in a cylinder, a cylinder, a method for installing an induction device according to a flow direction of a fluid, and a turbine installation method for power generation according to the present invention; ,
2 is a schematic explanatory view for explaining the interaction between fluid and fixed vanes and the behavior of fluids therein in a cylinder according to the present invention,
3 is a schematic explanatory view showing an installation method and function of a steel plate for displacement control of a cylinder, a steel plate for vibration control, a gear for power transmission mounted on a cylinder, and a method of installing a generator in a part of the outer surface of a cylinder, Lt;
Fig. 4 is an explanatory view schematically showing a cylindrical vibration control device and a method of installing the displacement control device according to the present invention when the fluid is an algae,
FIG. 5 is a schematic explanatory view showing a cylindrical supporting apparatus and a method of installing the same according to the present invention,
FIG. 6 is an explanatory diagram for explaining a method for increasing the total generation amount per hour by installing a plurality of the present invention devices simultaneously in a vessel by specially manufacturing a ship in algae power generation, which is one of the application areas related to the present invention.

The above and other objects, features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view illustrating a guide device, a cylinder, a method for mounting a fixed blade in a cylinder, a method for installing an induction device according to a flow direction of a fluid, and a method for installing a power generation turbine, The turbine for power generation according to the present invention is a turbine for power generation which includes an induction device 109 and a cylinder 100, a fixed blade 101 and a cylindrical displacement control device, a cylindrical vibration control device, a power transmission device, .

When the fluid is seawater or land water, the cylinder 100 can use a circular pipe made of stainless steel which is resistant to torsion and is resistant to corrosion. Depending on the density and flow rate of the fluid and the method of installing the fixed blade , Diameter and length are adjusted.

In the case of wind power generation, the cylinder 100 may be a lightweight industrial plastic tube, and the fixed blade 101, the power transmission gear, and the displacement control steel plate fixed to the cylinder may be made of the same material as the cylinder As shown in FIG.

The stationary vane 101 may be made of the same material as the cylinder according to the kind and flow rate of the fluid. At least one or more vanes are fixedly mounted on the inner surface of the cylinder. 1 is a schematic view illustrating an installed shape.

The fixed blade 101 may be formed to have a sharp free end surface in order to reduce friction with the fluid and may be formed to have a blade starting end surface and a wing starting end surface in order to increase the friction with the fluid. The end face can be made to have a sharp shape.

In addition, the fixed blade 101 can be mounted on the inner surface of the cylinder in a continuous shape maintaining the same cross-sectional shape and moving angle around the rotation axis of the cylinder.

In addition, the fixed blade 101 can increase the efficiency of the power generation turbine by adjusting the number of blades, the blade height, the displacement angle, and the installation length provided in the cylinder according to the density and the flow rate of the fluid.

In addition, when the flow direction of the fluid is regularly reversed, such as a tidal flow, the fixed blade 101 is installed at a 90-degree angle with the central axis of the free end and the fixed end of the blade, Method, the variability of the power generation efficiency can be minimized.

In addition, the cylinder 100 may be provided with a conical guiding device 109 having a circular cross section reduced in a constant direction toward the cylinder, thereby increasing the flow rate of the fluid. In the fluid outlet, So that the diffusion action of the outflowed fluid can be easily performed.

The cylinder 100 may be installed in the inside of the structure 113 isolated from the outside with the boundary of the wall 112 including the induction device 109. By this effect, Direct contact with the fluid can be minimized.

Further, the induction device 109 can be provided with an opening / closing device that is operated in the vertical direction on the front surface, and can easily refurbish each device of the power generation turbine.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. Embodiments of the present invention will be described by those skilled in the art to which the present invention is applicable.

Therefore, the embodiments of the present invention can be modified into various other forms, and the fluid used for power generation can be used for various purposes such as water, valley water, tidal current, tidal force, wind, The scope of claims of the present invention is not limited by the embodiments described below.

2 is a schematic view for explaining the interaction between the fluid and the fixed blade in the cylinder according to the present invention and the behavior of the fluid. The energy change occurring in the fluid passing through the cylinder is determined by the position energy of the fluid If the loss energy due to friction is ignored,

0.5 × (M) × (V 1) ² = 0.5 × (M) × (V 2) + 0.5 × (Meter) × (Rter)

Can be expressed as a relational expression.

Another meaning of the above expression is that the efficiency of the power generation turbine can be increased when the flow velocity V2 of the fluid at the time of exiting the cylinder is minimized to estimate the self weight of the power generation turbine and the fluid at a fixed value Means that the method of reducing the flow velocity V2 of the fluid is determined by the cylindrical bore and the length and the fixed wing installation method and operation principle installed in the cylinder.

Based on the above concept, a method of installing a fixed blade mounted in a cylinder and a power generation method using the same will be briefly described.

In the case of bi-directional power generation, three fixed blades are installed at the same distance from the inner surface of the cylinder, and the free ends of the blades are always oriented in the longitudinal center of the cylinder, With the same displacement being maintained at an angle of 120 degrees, and the end points of the wings are continuously connected in a counter-clockwise direction at a starting position and rotated 120 degrees.

Further, the fluid flowing into the cylinder through the cone-shaped guiding device 109 increases in flow rate in inverse proportion to the cross-sectional area ratio of the inlet and the outlet of the guiding device 109.

In addition, in the state before the cylinder is rotated, the fluid flowing into the cylinder causes friction with the cylinder inner wall and the fixed blade, and the maximum flow velocity in the central region between the fixed blade and the fixed blade, And flows. According to the installation shape of the fixed blade, the contact surfaces 204, 205 between the fluid and the fixed blade are respectively located on the right side of the fixed blade with respect to the cross section, and the contact with the fixed blade The area becomes wider. At this time, the fluid flowing into the right space of each stationary blade section, which is in contact with the stationary blade, is mixed with the fluid that continuously flows without contact with the stationary blade, the flow velocity decreases and the flow direction changes counterclockwise .

Further, the above-mentioned action and the position of the point having the maximum flow velocity of the fluid flowing between the stationary vane and the stationary vane are continuously moved counterclockwise due to the position change of the stationary vane.

Further, the fluid flowing to the center of the cylindrical section has a relatively small area in contact with the fixed blade, so that it flows without a large change in the flow velocity, but due to the friction with the fluid at a relatively low flow rate in another zone, The flow of the entire fluid flowing in the cylinder in the state in which the cylinder is stopped can be prevented from flowing between the fixed vanes The center of the cylinder rotates in a counterclockwise direction while the maximum flow velocity point rotates in a counterclockwise direction while continuously moving in a counterclockwise direction.

The fluid flow is completely different from that of the fluid generated by the interaction between the fluid and the rotating body, which is connected to the central axis in the cylinder or casing, Is used to reduce the amount of energy consumed to push out low velocity fluids.

Further, since the fluid flowing in the left space of each stationary blade section is the fluid flowing on the right side of the other stationary blade, the above-described behavior is performed in the same manner.

In addition, the above-mentioned various behaviors occur simultaneously in the entire fixed blade, and the energy transmitted to the contact surface of the entire fixed blade by the continuous flow of the fluid appears in the form of a torque due to the installed shape of the fixed blade, The turbine starts rotating when the sum of the delivered energy exceeds the limit for rotating the power generating turbine.

In addition, the mutual behavior of the fluid in the cylinder and the fixed blade, which starts to rotate, is the same as that described above, but as the fixed wing contact surface through which the fluid transmits energy rotates in the clockwise direction, The contact point with the fixed blade continuously changes, thereby shortening the contact time with the fixed blade, and the energy transmitted to the fixed blade is increased compared with the stationary state, and the clockwise rotation speed of the cylinder is continuously .

Further, depending on the fluid velocity inside the cylinder, the amount of energy consumed for the clockwise rotation of the fluid generated during the rotation of the cylinder is changed, and the fluid generated during the rotation of the cylinder from the total energy transmitted to the fixed wing by the fluid The maximum rotational speed is determined by the residual energy excluding the energy for the clockwise rotation of the rotor. Therefore, in order to increase the rotational force, the faster the fluid flow rate is, the better the number of the fixed wing installation is, and the higher the fixed wing height, the better.

During the above process, vibration and displacement of the cylinder due to contact between the fluid and the stationary vanes occur. The vibration and displacement magnitudes include the fluid density and the flow velocity, and the number of the fixed vanes, the installation height, , And the length of the installation.

Further, in the illustrated example, the projected wing surfaces are first closed when viewed from the inlet of the cylinder, with the three fixed blade starting positions and the end positions being rotated by 120 degrees. In this mounting method, It is possible to continuously transfer the holding energy of the fluid flowing in the inner space through the projected area to be closed and obtain a uniform uniform rotational force in proportion to the fixed wing installation length.

In addition, when the fixed blade is installed up to the position where the projected area is secondarily closed, the fluid energy can be recovered more, but the twisting phenomenon of the cylinder due to the unevenness of the rotational force is generated, Care must be taken because it causes an increase in the weight of the associated devices to be added.

If the above description is based on the provision of the fixed wing up to the point where the entire fixed wing projected area is closed at the first time,

The larger the moving angle of the fixed wing, the smaller the number of fixed wing installations,

As the height of the fixed blade increases, the recovery rate of fluid energy can be increased, but the weight increases,

The longer the distance that the projected area is first closed, the more uniform the rotational force can be obtained in all sections where the wing is installed, the fluid velocity can be uniformly reduced and the vibration of the cylinder can be reduced. A low correlation is established.

Fig. 3 shows a method of installing and operating a cylindrical displacement control steel plate 102, a vibration control steel plate 103, a power transmission gear 104 mounted on a cylinder, and a power generating device The steel plate 102 for controlling the displacement of the cylinder is used when the dimension of the outer section of the cylinder exceeds the maximum dimension of the displacement control bearing which is produced in general use and the contact between the fluid and the fixed blade At least one or more fixedly installed on the outer surface of the cylinder in order to suppress the displacement of the cylinder in the direction of fluid flow,

When the fluid is an algae, the steel plate 102 for a cylinder displacement control is fixedly installed by at least one set of two steel plates in a state of being equally spaced from the central point in the longitudinal direction of the cylinder,

The steel plate 103 for controlling the cylindrical vibration is used when the outer cross-sectional dimension of the cylinder exceeds the maximum dimension of the general-purpose produced vibration control bearing, and suppresses the vibration caused by the contact angle between the fluid and the fixed blade At least one or more fixedly installed on the outer surface of the cylinder,

The power transmitting gear 104 is provided with at least one position on the outer surface of the cylinder having the cylindrical length provided with the fixed vanes up to the point where the fixed vanes are firstly closed and the distance from the cylindrical inlet to the starting point of the fixed vane Fixedly installed,

Depending on the installation angle of the shaft connected to the power transmission gear 104, a bevel gear or a helical gear may be further used during the power transmission process,

In addition, the above-described electric power generation apparatus is not limited to a method of installing a generator rotor device on a part of the outer surface of a cylinder and installing a generator stator device or the like inside a separate fixed casing 105 without installing the power transmission gear 104 on the outer surface of the cylinder At least one place can be installed and developed,

Further, the power generation apparatus indicates that a supporting frame can be additionally installed.

Fig. 4 is a view schematically illustrating an example in which the fluid is an algae, in which the displacement direction of the cylinder due to the change in the direction of the algae is It is explained that at least two displacement control steel plates 102 can be installed in correspondence with the change and the installation direction of the displacement control rollers 106 provided on the corresponding steel plates is opposite,

When the outside dimension of the cylinder is larger than the maximum permissible dimension of the displacement control bearing which is generally produced, the displacement control device can be used by installing three or more displacement control rollers 106 per position together with the displacement control steel plate ,

When the outside dimension of the cylinder is larger than the maximum allowable dimension of the vibration control bearing which is generally produced, at least two vibration control rollers 107 are provided per one place together with the vibration control steel plate 103 Can be used,

Further, the cylindrical displacement control device and the vibration control device indicate that the support structure can be separately installed.

5 is a schematic illustration of a cylindrical support apparatus and a method of installing the same according to the present invention. When the outer dimension of the cylinder is larger than the maximum allowable dimension of the support bearing which is generally produced, At least three support rollers 108 are provided at one location, and the rotation axis direction of the support rollers is set parallel to the rotation axis direction of the cylinder. At least one support roller 108 is installed .

FIG. 6 is a diagram illustrating a method of increasing the total generation amount per hour by installing a plurality of the present invention devices simultaneously in a ship by specially preparing a ship in the algae power generation, which is one of the application areas related to the present invention. The ship 110 equipped with the inventive device is fixed in the sea at a right angle to the direction of the flow of the algae by using a spud 111 installed on the ship under the condition that the flow speed of the ship is at least 2 m / , ≪ / RTI >

The vessel 110 is provided with an induction device 109 on the front and rear sides of the vessel and has at least two floors inside the vessel and the turbine including the induction device 109 and the cylinder 100 is installed on the first floor of the vessel , And the separate power generation facility is installed on the first or second floor of the ship,

In addition, the ship 110 may be provided with a facility for temporarily storing electricity generated from each generator, a facility necessary for transmission and an operation facility,

The vessel 110 also includes an induction device 109 installed at the discharge site of the cylinder and an induction device 109 installed at the inflow part of the separate cylinder located in the rear of the cylinder in the fluid flow direction, The seawater having a flow rate in a natural state can be introduced to the inside of the cylinder through the guiding device 109 without changing the flow rate by the low speed fluid discharged through the cylinder .

100: Cylinder or casing
101: Fixed blade
102: Cylindrical displacement control steel plate
103: triangular plate for cylindrical vibration control
104: Power transmission gear mounted on the cylinder
105: When the generator rotor is installed on a part of the outer surface of the cylinder, a casing for installing a generator stator,
106: roller for cylindrical displacement control
107: roller for cylindrical vibration control
108: roller for cylinder support
109: an induction device for guiding fluid into a power generation turbine or inducing a discharge
110: Ships equipped with power generation facilities
111: Spud for ship fixing
112: Wall of the structure in which the power generation turbine and the related device are installed
113: Internal space of the structure where the power generation turbine and related devices are installed
201: Entrance to the cylinder
202: Position of the cylinder entering the cylinder at a certain distance from the cylinder inlet
203: After entering a certain distance from the inlet of the cylinder to the inside of the cylinder,
204: When the cylinder is cut in the longitudinal direction in the position 202, the displacement model of the fixed blade viewed from the cylindrical inlet
205: When the cylinder is cut in the longitudinal direction in the position 203, the displacement model of the fixed blade viewed from the cylindrical inlet
M oil: mass of fluid (kg)
V1: Velocity at which fluid flows into the cylinder (m / sec)
V2: velocity at which fluid flows out of the cylinder (m / sec)
Meter: Mass of power generation turbine including cylinder (kg)
Rotor: Turn radius at the center of mass of power generating turbine (m)
Watt: Rotational angular velocity (㎭ / sec) at the center of mass of power generating turbine
FEET: Energy causing vibration and displacement of cylinder and fixed blade due to fluid (kgm² / sec²)

Claims (17)

An induction device for inducing the inflow and outflow of fluid;
cylinder;
A fixed blade mounted inside the cylinder;
A power transmission device for transmitting the rotational force of the cylinder to the generator;
A displacement control device for controlling the displacement of the cylinder;
A vibration control device for controlling the vibration of the cylinder;
A support device for supporting the weight of the cylinder and the fluid and maintaining the rotation of the cylinder;
A power generating turbine comprising an induction device and a leakage prevention device installed at a connection point of the cylinder. [2] The apparatus of claim 1, wherein the cylindrical body is rotated by a rotational force generated by interaction of a fluid with a fixed blade installed in the cylindrical body through a fluid inflow and outflow, Wherein a specification of the fixed blade is determined according to the density and the flow rate of the fluid flowing into the turbine. The method of claim 1, wherein the cylinder can be installed within a structure isolated from the outside by a boundary of the wall, whereby the cylindrical outer surface can minimize direct contact with the fluid, A turbine for power generation characterized by easy maintenance and management. [3] The apparatus according to claim 1, wherein at least one of the stationary blades is installed at an angle of 90 degrees with the inner surface of the cylinder, and the angles between the blades and the blades formed at arbitrary cross- And each of the blades is continuously provided on the inner surface of the cylinder while maintaining the same cross-sectional and displacement along the inner surface of the cylinder. The power generating turbine according to claim 1, wherein the fixed blade is installed to a position where the projected area of each blade is firstly closed based on a cross section in the longitudinal direction of the cylinder. The method of claim 1, wherein the stationary vane has a line connecting a longitudinal center cross-section of the cylinder and a center point of the stationary vane stationary depending on whether the fluid changes in flow direction, And the angle formed by the connected line can be changed. The power generation turbine according to claim 1, wherein the power transmission device includes a power transmission gear and a shaft fixedly mounted on at least one or more of the outer surfaces of the cylinder. The power generation turbine according to claim 7, wherein the power transmission device can be omitted when the power generation device is installed directly on the outer surface of the cylinder. 2. The displacement control device according to claim 1, wherein the displacement control device is provided with a displacement control steel plate and three or more rollers in combination with a separate support device And the displacement of the cylinder is controlled by a method that is installed at an angle of 90 degrees with respect to the longitudinal direction of the cylinder and installed at least one place. The vibration control apparatus according to claim 1, wherein the vibration control device includes a vibration control steel plate and two or more rollers in combination with a separate support device And the vibration of the cylinder is controlled by a method that is installed at an angle of 90 degrees with respect to the longitudinal direction of the cylinder and installed at least one place. The apparatus according to claim 1, wherein the supporting device is installed together with a separate supporting device in the form of a combination of three or more rollers when the cylindrical outside dimension is large enough that a supporting bearing produced as a general purpose can not be installed, Wherein a cylindrical body and a fluid weight are supported by a method in which the longitudinal direction and the rotational axis of the roller are provided on the outer surface of the cylinder in parallel with each other and at least one position is provided. A process of increasing power generation efficiency by adjusting the number and height of the cylindrical bore, the number of the fixed blades, the moving angle, and the installation length according to the density and the flow rate of the fluid flowing into the cylinder;
In the case of power generation in one direction, a method of adjusting the bending angle from the center of the fixed end of the stationary vane to the center of the free end according to the density and the flow velocity of the fluid flowing into the cylinder A step of increasing power generation efficiency;
The free end direction of the fixed blade provided on the inner surface of the cylinder is set to face the center of the cylindrical cross section and each of the fixed blades has the same displacement so that the permanent wing can generate power at all times irrespective of the reversal of the direction of the tide To increase the power generation efficiency;
A method for power generation using a power generating turbine, comprising the steps of: installing a plurality of the inventive apparatuses in the case of algae power generation, and specially producing a used vessel so as to produce a large amount of electricity at the same time. The process according to claim 12, wherein the step of increasing the power generation efficiency by adjusting the cylindrical diameter, the number and height of the fixed blades, the moving angle, and the installation length according to the density and the flow rate of the fluid flowing into the cylinder, Increase the blade height to within 45% of the diameter of the cylinder, adjust the angle between the blades at the center of the lengthwise section of the cylinder, adjust the number of fixed blades in proportion to the diameter of the cylinder, And a method of adjusting the installation length of the fixed blade up to a point where the projected area of the entire wing is firstly closed is adjusted in inverse proportion to the diameter of the cylindrical bore. 14. The method as claimed in claim 13, wherein the step of adjusting the fixed blade installation length up to the point at which the entire projected area of the wing is first closed includes the weight of the various control devices related to the power generation turbine including the cylinder and the fixed blade, And deriving a position at which a rotational force is most largely expressed by taking into consideration conditions in a comprehensive manner. 13. The method according to claim 12, wherein, in the case of unidirectional power generation, the bending angle from the center of the fixed end of the stationary vane to the center of the free end of the stationary vane varies according to the density and flow rate of the fluid flowing into the cylinder. ) Is applied in the case of unidirectional power generation. In the direction of the fixed blade contact surface receiving the fluid energy, the step of contacting the blade surface center line fixed to the inner surface of the cylinder, Wherein the rotational force is increased by increasing the contact angle with the fluid and the effect of expanding the contact area, which is represented by a method of bending the free end and increasing the blade height by a reduced height. 13. The method according to claim 12, wherein the free end direction of the fixed blade provided on the inner surface of the cylinder is directed to the center of the cylindrical cross section, and each of the fixed blades has the same displacement, In the process of increasing the power generation efficiency in such a manner as to allow the generator to generate power at all times, the fixed blade always maintains the shape directed to the center of the longitudinal cross section of the cylinder at any position and is continuously provided at the same displacement, The starting point and the ending point of the wing are maintained at the same efficiency at the same flow rate irrespective of the reversal of the flow of the current, After the longitudinal direction is once aligned with the direction of the tide, it is possible to generate electricity at all times irrespective of the direction of the tide direction, Power generation method using a turbine for power generation, characterized in that to minimize the associated cost to change direction of. 13. The method according to claim 12, wherein, in the case of algae power generation, a plurality of apparatuses according to the present invention are installed so as to produce a large amount of electricity at the same time, An induction device installed on the fluid outlet side of the cylinder for increasing the number of the cylinders to be installed by providing a plurality of induction devices on each side wall, and an induction device installed on the fluid inlet side of a separate cylinder located in the rear of the cylinder, A method of placing an open space between devices in a single space from the head of a ship to the stern of a ship, The seawater can be introduced into the interior of the cylinder through the induction device. By installing at least two such spaces, Wherein the vessel is specially manufactured so that the total power generation can be effectively increased by the operation of many power generating turbines while maintaining the rotational power of each installed power generating turbine constant.

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