KR20120030508A - A water mill of generation - Google Patents

A water mill of generation Download PDF

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Publication number
KR20120030508A
KR20120030508A KR1020120018796A KR20120018796A KR20120030508A KR 20120030508 A KR20120030508 A KR 20120030508A KR 1020120018796 A KR1020120018796 A KR 1020120018796A KR 20120018796 A KR20120018796 A KR 20120018796A KR 20120030508 A KR20120030508 A KR 20120030508A
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KR
South Korea
Prior art keywords
turbine
water flow
blade
water
power generation
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KR1020120018796A
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Korean (ko)
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김성민
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김성민
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Priority to KR1020120018796A priority Critical patent/KR20120030508A/en
Publication of KR20120030508A publication Critical patent/KR20120030508A/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/062—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction
    • F03B17/065—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/12—Blades; Blade-carrying rotors
    • F03B3/14—Rotors having adjustable blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/30—Application in turbines
    • F05B2220/32—Application in turbines in water turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Hydraulic Turbines (AREA)

Abstract

PURPOSE: A hydraulic turbine is provided to efficiently use a fluid flow because water is induced by installing a water collection plate and offer a stable hydraulic turbine which rapidly operates and rotates according to the water flow change by forming a plurality of opening/closing plates. CONSTITUTION: A hydraulic turbine comprises a turbine, a housing, a blade(20), and a frame(30). A shaft of the turbine is perpendicularly installed with respect to water flow. The turbine converts the water flow energy into the rotary energy regardless of water flow direction. The housing forms the central part. The blade generates the torque by the water flow and a side of a friction surface is opened/closed. The frame supports the turbine. A water collection plate(32) is formed.

Description

발전 수차{a water mill of generation}Power aberration {a water mill of generation}

본 발명은 발전수차에 관한 것으로서, 특히 중심축이 수직으로 형성되고 블레이드가 유체흐름에 대해 개폐되어 역방향 회전시 발생하는 역압을 줄여 발전효율을 높인 발전수차에 관한 것이다. The present invention relates to a power generation aberration, and more particularly, to a power generation aberration of which the central axis is formed vertically, the blade is opened and closed with respect to the fluid flow to reduce the back pressure generated during reverse rotation.

그동안 물 흐름을 이용 회전력을 발생시키고 발생 되는 회전력을 이용 발전하기 위해 회전력을 발생하기 위한 많은기계식 발전장치들이 개발되어왔다.In the meantime, many mechanical power generating apparatuses have been developed for generating rotational force using water flow and generating rotational force to generate power.

그러나 이러한 장치 장치들은 중심 축이 수평으로 설치되어 수직으로 낙하하는 물을 이용하거나, 수평으로 흐르는 물의 표면 흐름만을 이용하기에 적합한 것들이고 수평으로 흐르는 물을 이용하기에는 부적합하다 . However, these devices are suitable for use with vertically mounted water with a central axis falling horizontally or with only a surface flow of horizontally flowing water and unsuitable for use with horizontally flowing water.

본 발명은 상기한 종래 기술의 문제점을 해결하기 위하여 안출된 것으로서, 축이 물 흐름에 대해 수직으로 설치되고 블레이드의 마찰면이 물 흐름에 따라 자동으로 개폐되고, 물 흐름 방향에 구애없이 동일한 회전력을 발생하는 발전수차 를 제공하는데 그 목적이 있다.The present invention has been made to solve the above problems of the prior art, the shaft is installed perpendicular to the water flow and the friction surface of the blade is automatically opened and closed in accordance with the water flow, the same rotation force regardless of the water flow direction The purpose is to provide power generation aberrations that occur.

또한, 다수의 개폐판을 형성 물흐름 변화에 신속히 작동 회전이 안정된 발전수차를 제공하는데 그 목적이 있다In addition, the purpose of the present invention is to provide a power generation aberration that is stable in the operation of the water flow change to form a large number of open and close plates.

또한, 집수판을 설치 물흐름을 유도 유체흐름을 효율적으로 이용하는 발전수차를 제공하는데 그 목적이 있다.It is also an object of the present invention to provide a power generation aberration that uses a collection plate to efficiently use an induction fluid flow.

상기한 과제를 해결하기 위한 본 발명에 의한 발전수차는 축이 물 흐름에 대해 수직으로 설치되고 물 흐름 방향에 구애 없이 물 흐름 에너지를 회전에너지로 전환하는 터빈과. 상기터빈의 중앙부를 형성하는 하우징. 물 흐름에 마찰 회전력을 발생하고 마찰면이 일방향 개폐되는 블레이드, 상기 터빈을 거치; 설치하고, 집수판이 구성된 프레임으로 형성된 것을 특징으로 한다.  Power turbine according to the present invention for solving the above problems is the shaft is installed perpendicular to the water flow and the turbine for converting the water flow energy into rotational energy regardless of the water flow direction. A housing forming a central portion of the turbine. A blade generating frictional rotational force in the water flow and the friction surface being opened and closed in one direction; And installed, characterized in that formed into a frame consisting of the collecting plate.

본 발명에 의한 발전 수차는 블레이드 마찰면이 물 흐름에 대해 역방향 회전시 개방되므로 물마찰로 발생되는 역압이 저하되어 회전력이 상승하고, 양 방향 흐름을 모두 이용 할 수 있는 이점이 있다. The power generation aberration according to the present invention has the advantage that the blade friction surface is opened during the reverse rotation with respect to the water flow, so that the back pressure generated by the water friction is lowered, thereby increasing the rotational force and using both the flow in both directions.

또한, 마찰면이 둘 이상의 다수로 구성되어 물 흐름변화에 대응이 빠르고 안정적인 회전을 할 수 있는 이점이있다. In addition, the friction surface is composed of a plurality of two or more there is an advantage that can respond to the water flow changes fast and stable rotation.

또한, 집수판을 설치 물 유입을 유도하므로 유체의 활용율을 높일 수 있는 이점이 있다. In addition, there is an advantage to increase the utilization rate of the fluid because the induction of the installation of the collector plate.

또한, 블레이드가 착탈식으로구성되어 교체가 손쉽고 유지관리가 용이한 이점이 있다. In addition, there is an advantage that the blade is removable and easy to replace and easy to maintain.

도 1은 본 발명에 의한 발전수차의 사시도.
도 2는 본 발명에 의한 발전수차의 블레이드 구성을 나타내는 블레이드 분해도.
도 3은 본 발명에 의한 발전수차의 구성을 보인 구성도.
도 4는 본 발명에 의한 발전수차의의 작동 이해를 돕기위한 작동 예시도.1 is a perspective view of a power generation aberration according to the present invention.
Figure 2 is a blade exploded view showing the blade configuration of the power generation aberration according to the present invention.
Figure 3 is a block diagram showing the configuration of the power generation aberration according to the present invention.
Figure 4 is an operation example to help understand the operation of the power generation aberration according to the present invention.

이하, 본 발명에 의한 본 발명에 의한 발전수차의 실시 예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, embodiments of the power generation aberration according to the present invention according to the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 의한 발전수차의 사시도, 도 2는 본 발명에 의한 발전수차의 블레이드 구성을 나타내는 블레이드 분해도이며, 도 3은 본 발명에 의한 발전수차의 구성을 보인 구성도이고. 1 is a perspective view of a power generation aberration according to the present invention, Figure 2 is a blade exploded view showing a blade configuration of the power generation aberration according to the present invention, Figure 3 is a configuration diagram showing the configuration of the power generation aberration according to the present invention.

또한, 도 4는 본 발명에 의한 발전수차의의 작동 이해를 돕기위한 작동 예시도이다. In addition, Figure 4 is an operation example to help understand the operation of the power generation aberration according to the present invention.

본 발명에 의한 발전수차는 축이 물 흐름에 대해 수직으로 설치되고 물흐름 방향에 구애 없이 물 흐름 에너지를 회전에너지로 전환하는 터빈(100)과, 상기 터빈을 거치 설치하고, 집수판이 구성된 프레임(30)으로 형성된다    The power generation aberration according to the present invention has a shaft installed vertically with respect to the water flow and the turbine 100 for converting the water flow energy into rotational energy regardless of the water flow direction, the frame is installed through the turbine, the collecting plate is configured Is formed of 30

상기 터빈(100)은 중심부를 형성하는 하우징(10)과. 중심축을 형성하는 샤프트(12)와, 블레이드(20)로 형성된다.The turbine 100 and the housing 10 to form a center. The shaft 12 and the blade 20 which form a central axis are formed.

상기 하우징은 외면을 따라 상기 블레이드(20)를 체결하기 위한 하나 이상의 체결구(11)가 형성되어 상기 블레이드를(20)을 체결 설치한다.   The housing is formed with one or more fasteners 11 for fastening the blades 20 along the outer surface to fasten and install the blades 20.

상기 블레이드(20)는 물과 마찰 개폐되는 둘 이상의 개폐판(23)과 상기 계폐판(23)을 프레임(26)에 체결하는 샤프트(24)가 구성되고, 상기 체결구(11)에 체결 설치하기 위한 체결돌기(21)와, 샤프트 체결구(27)가 형성되고, 개방시 물이 통과하는 둘 이상의 계폐구(22)가 형성되고, 폐쇄시 상기 개폐판(23)이 삽입;고정 되는 고정구(25)가 형성된 프레임(26)이 형성되고, 상기 체결구(11)에 체결 설치된다.The blade 20 is composed of two or more opening and closing plate 23 and frictional opening and closing plate 23 and the shaft 24 for fastening the closing plate 23 to the frame 26, the fastener 11 is installed Fastening protrusion 21 and a shaft fastener 27 to be formed, at least two openings 22 are formed through which water passes when the opening is formed, and the opening and closing plate 23 is inserted when closed; A frame 26 having a 25 is formed, and fastened to the fastener 11.

상기 프레임(30)은 상기 터빈(100) 외곽구조를 형성하는 강구조물로 형성되며, 중앙부에 거치판(31)을 구성, 상기 터빈(100)을 설치 지지하고, 전면부와 후면부에 상기 터빈(100) 회전 방향으로 물 유입을 유도하는 집수판(32)이 형성된다.
The frame 30 is formed of a steel structure forming an outer structure of the turbine 100, constitutes a mounting plate 31 in the center, and installs and supports the turbine 100, and the turbine 100 in the front and rear parts. ) A collecting plate 32 is formed to induce water in the rotation direction.

상기와 같이 구성되는 본 발명에 의한 발전수차의 설치와 작동을 살펴보면 다음과 같다.Looking at the installation and operation of the power generation aberration according to the present invention configured as described above are as follows.

먼저, 도 4에서 와 같이 전면부를 물 흐름 방향(201)을 향하도록 설치한다, 도 4의 B 와 같이 상기 개폐판(23)이 물 흐름에 의해 상기 고정구(25)에 삽입 고정되어 개폐구(22)를 폐쇄하고 개폐판(23)면에 물이 마찰, 마찰력에 의해 회전력이 발생되고, 회전력에 의해 상기 터빈(100)이 상기 샤프트(12)를 중심으로 회전하게 된다. First, as shown in FIG. 4, the front part is installed to face the water flow direction 201. As illustrated in FIG. 4B, the opening and closing plate 23 is inserted into and fixed to the fixture 25 by water flow, and the opening and closing opening 22 ) And the rotation force is generated by friction, friction force on the surface of the opening and closing plate 23, the turbine 100 is rotated about the shaft 12 by the rotation force.

이때, 프레임(30) 내부로 유입되는 물은 집수판(32)에 의해 물과 마찰되는 블레이드(20)가 위치한 도 4의 B 방향으로 유도된다. At this time, the water flowing into the frame 30 is guided in the direction B of FIG. 4 where the blade 20 rubbed with the water by the collecting plate 32 is located.

블레이드(20)는 일정 거리 회전 후 에서와 같이 마찰력이 상실되지만 순차적으로 이어지는 블레이드(20)가 회전으로 계속 회전하게되고, 블레이드(20) 반대면에 물 마찰이 발생 블레이드(20)의 개폐판(23)이 개방된다.The blade 20 loses frictional force as in the rotation after a certain distance, but the blade 20 successively continues to rotate in rotation, and water friction occurs on the opposite side of the blade 20. 23) is opened.

개방된 개폐판(23)의 길이 방향은 도 4의 D와 같이 물 흐름 방향과 수평으로 위치하게되고 물과 마찰을 회피한다, 블레이드(20)가 회전 도 4의 A와 같이 블레이드 프레임(26) 전단면이 물 흐름 방향을 향하게 위치하게 되면 블레이드 계폐판(23)은 폐쇄되고 물 흐름에 마찰 회전력이 발생한다. The longitudinal direction of the opening and closing plate 23 is positioned horizontally to the water flow direction as shown in D of FIG. 4 and avoids friction with water, so that the blade 20 rotates, as shown in FIG. When the shear surface is located facing the water flow direction, the blade interlock plate 23 is closed and frictional rotational force is generated in the water flow.

이때, 개폐판(23)은 개폐구(22)를 도 4의 C지점에서 개방하고, A지점에 폐쇄를 신속하고 정확하게 수행되어야 하지만, 개폐판(23)이 하나로 형성되어 있으면 회전 반경이 커 개방; 폐쇄가 적절히 이루어 지지않아 터빈의 원할한 작동이 이루어지지 않게된다.  At this time, the opening and closing plate 23 should open and close the opening and closing port 22 at point C of Figure 4, and must be quickly and accurately closed at the point A, but if the opening and closing plate 23 is formed as one, the rotation radius is large; The closure is not done properly and the turbine does not run smoothly.

상기한 과정을 반복하며 동작 회전력을 발생하고 좌; 우에 비치된 개폐판(23)의 개폐가 역 방향으로 이루어져, 물 흐름(201) 방향이 역방향으로 바뀌더라도 동일한 기능을 수행하게된다.
Repeating the above-described process to generate an operating torque; The opening and closing of the opening and closing plate 23 provided on the right is made in the reverse direction, even if the water flow 201 direction is reversed to perform the same function.

<도면의 주요 부분에 관한 부호의 설명>
10: 하우징 11: 블레이드 체결구
12: 샤프트 13: 블레이드
22:개폐구 23:개폐판
25:고정구 30: 프레임<Explanation of symbols on main parts of the drawings>
10: housing 11: blade fastener
12: shaft 13: blade
22: opening and closing 23: opening and closing board
25: fixture 30: frame

Claims (4)

축이 물흐름에 대해 수직으로 설치되고 물 흐름 방향에 구애 없이 물 흐름 에너지를 회전에너지로 전환하는 터빈(100)과.
상기 터빈(100)의 중앙부를 형성하는 하우징(10)과.
물 흐름에 회전력을 발생하고 마찰면이 일방향 개폐되는 블레이드(20)와.
상기 터빈(100)을 거치 설치하고, 집수판(32)이 구성된 프레임(30)으로 형성된 것을 특징으로 하는 발전수차.
Turbine (100) and the shaft is installed perpendicular to the water flow and converts the water flow energy into rotational energy regardless of the water flow direction.
A housing (10) forming a central portion of the turbine (100).
The blade 20 generates a rotational force in the water flow and the friction surface is opened and closed in one direction.
Mounting the turbine 100, the power generation aberration, characterized in that formed in the frame 30, the collection plate 32 is configured.
청구항 1에 있어서.
상기 터빈(100)은 중앙부를 형성하는 상기 하우징(10)과. 상기 블레이드(20)로 형성된 것을 특징으로 하는 발전수차. The method according to claim 1.
The turbine (100) and the housing (10) forming a central portion. Generating aberration, characterized in that formed by the blade (20). 청구항 1에 있어서.
상기 블레이드(20)는 물과 마찰 개폐되는 둘 이상의 개폐판(23)과 샤프트(24)가 구성되고, 상기 체결구(11)에 체결 설치하기 위한 체결돌기(21)와, 샤프트 체결구(27)가 형성되고, 개방시 유체가 통과 하는 둘 이상의 계폐구(22)가 형성되고, 폐쇄시 상기 개폐판(23)이 삽입고정 되는 고정구(25)가 형성된 프레임(26)으로 구성된 것을 특징으로 하는 발전수차. The method according to claim 1.
The blade 20 is composed of two or more opening and closing plate 23 and the shaft 24 to be frictionally opened and closed with water, the fastening protrusion 21 and the shaft fastener 27 for fastening and installing the fastener 11 ) Is formed, and at least two openings (22) through which the fluid passes when the opening is formed, and when the closing plate 23 is formed of a frame (26) formed with a fastener (25) is fixed Power generation aberration. 청구항 1에 있어서.
상기 프레임(30)은 강구조물로 형성되며, 중앙부에 거치판(31)을 구성 상기 터빈(200)을 거치 지지하고. 전면부와 후면부에 상기 블레이드(20) 회전 방향으로 물 유입을 유도하는 집수판(32)이 형성된 것을 특징으로 하는 발전수차. The method according to claim 1.
The frame 30 is formed of a steel structure, and supports the turbine 200 to form a mounting plate 31 in the center. Power generation aberration, characterized in that the front and rear water collecting plate 32 is formed to induce water in the rotation direction of the blade (20).
KR1020120018796A 2012-02-24 2012-02-24 A water mill of generation KR20120030508A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104265543A (en) * 2014-08-04 2015-01-07 郑广生 Water turbine with water pumping function
KR102206476B1 (en) 2020-12-16 2021-01-21 최종용 Tidal power plant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104265543A (en) * 2014-08-04 2015-01-07 郑广生 Water turbine with water pumping function
KR102206476B1 (en) 2020-12-16 2021-01-21 최종용 Tidal power plant

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