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KR20120030291A - Hydroelectric Generator Using Water Flow - Google Patents

Hydroelectric Generator Using Water Flow Download PDF

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Publication number
KR20120030291A
KR20120030291A KR1020100092665A KR20100092665A KR20120030291A KR 20120030291 A KR20120030291 A KR 20120030291A KR 1020100092665 A KR1020100092665 A KR 1020100092665A KR 20100092665 A KR20100092665 A KR 20100092665A KR 20120030291 A KR20120030291 A KR 20120030291A
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KR
South Korea
Prior art keywords
water
flow
hydroelectric generator
buoyancy body
induction pipe
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
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KR1020100092665A
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Korean (ko)
Inventor
이재성
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이재성
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Priority to KR1020100092665A priority Critical patent/KR20120030291A/en
Publication of KR20120030291A publication Critical patent/KR20120030291A/en
Withdrawn legal-status Critical Current

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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
    • 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
    • F03B17/02—Other machines or engines using hydrostatic thrust
    • 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
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/08—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator for removing foreign matter, e.g. mud
    • 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
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/08—Machine or engine aggregates in dams or the like; Conduits therefor, e.g. diffusors
    • F03B13/083—The generator rotor being mounted as turbine rotor rim
    • 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
    • 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
    • F05B2260/00—Function
    • F05B2260/40—Transmission of power
    • F05B2260/403—Transmission of power through the shape of the drive components
    • F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
    • 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)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

PURPOSE: A water power generating device using water flow is provided to facilitate movement and installation and use any places flowing water regardless of any place conditions. CONSTITUTION: A water power generating device using water flow comprises a floating member(10), a water turbine(20), a driving gear(28), a generator(40), and a fixing rope. A through-hole is formed in the center of the floating member. Multiple blades(24) are radially formed on a rotating shaft of the water turbine. Barriers(26) are formed in both sides of the water turbine. The rotating shaft is coupled above the floating member to insert one end of the water turbine into the through-hole. The driving gear is formed in at least one end of the rotating shaft. A connection gear(42) is formed to rotate the generator with engaged the driving gear. The fixing rope fixes the floating member.

Description

물의 흐름을 이용한 수력발전장치{.}Hydroelectric Generator Using Water Flow {.}

본 발명은 수력발전장치에 관한 것으로서, 보다 상세하게는 이동 및 설치가 용이하고, 하천과 같이 비교적 유량이 적은 곳에서도 가동이 가능하여 물이 흐르는 곳이면 장소에 구애받지 않고 사용할 수 있는 물의 흐름을 이용한 수력발전장치에 것이다.
The present invention relates to a hydroelectric generator, and more particularly, it is easy to move and install, and can be operated even at a relatively low flow rate, such as a river, so that the water flow can be used regardless of the place where the water flows. It will be used hydropower plant.

일반적으로 전기를 발전하는 발전장치는 석탄이나 석유와 같은 화석연료를 이용한 화력발전, 우라늄을 이용한 원자력발전과 물의 힘을 이용한 수력발전 등이 있다.Generally, electricity generating apparatuses include thermal power generation using fossil fuels such as coal and oil, nuclear power generation using uranium, and hydropower generation using water power.

화력발전은 화석연료를 사용하는 것으로 화석연료자원이 한정되어 있고, 공해를 유발하여 환경을 파괴할 뿐만 아니라 지구온난화의 주범이 되고 있다.원자력발전은 핵연료의 사용에 따른 안정성, 발전과정에서 발생되는 폐기물 등의 처리비용 및 폐기물 누출에 의한 방사능오염의 우려가 있다.Thermal power generation uses fossil fuels, which are limited in fossil fuel resources, cause pollution and destroy the environment, and are the main culprit of global warming. There is a risk of radioactive contamination due to waste disposal cost and waste leakage.

이러한 문제점을 지닌 발전장치를 대체하는 발전장치로는 자연을 이용한 발전장치를 들을 수 있다. 즉, 태양열을 이용한 태양열발전, 풍력을 이용한 풍력발전, 물을 이용한 수력발전 등이 있다.As a generator that replaces a generator having such a problem, a generator using nature may be used. That is, solar power generation using solar heat, wind power generation using wind power, and hydro power generation using water.

상기 자연을 이용한 발전 중 수력발전은 일반적으로 댐을 건설하여 물을 가두었다가 지속적으로 많은 양의 물을 개방하여 낙하시킴으로서 물의 무게와 중력을 이용하여 발전기를 돌려 전기를 생산하는 것이다.Hydroelectric power generation during the power generation using nature generally produces electricity by turning a generator using a weight and gravity of water by constructing a dam, confining water and continuously opening and dropping a large amount of water.

이러한 수력발전은 자연적인 물의 위치에너지를 이용하여 발전을 하기 위하여 강의 물을 가두는 대규모의 댐 건설이 불가피하여 건설비용이 많이 들고, 건설지역이 한정되어 있으며, 물을 가둠으로 인한 수몰지역이 발생되어 그로 인해 생태계의 변화가 발생되는 등의 문제점이 있었다.
This hydroelectric power generation is inevitable for the construction of a large-scale dam that traps the river water to generate power by using the potential energy of natural water. Therefore, the construction cost is high and the construction area is limited. As a result, there was a problem such as a change in the ecosystem.

본 발명은 이러한 문제점을 해결하기 위하여 안출된 것으로서, 본 발명의 목적은 이동 및 설치가 용이하고, 소규모 댐, 강에 설치된 보, 해양 조류가 있는 곳은 물론 하천과 같이 비교적 유량이 적은 곳에서도 가동이 가능하여 물이 흐르는 곳이면 장소에 구애받지 않고 사용할 수 있는 물의 흐름을 이용한 수력발전장치를 제공하는데 있다.
The present invention has been made to solve the above problems, the object of the present invention is easy to move and install, small dams, beams installed in the river, where there are marine algae, as well as operating in a relatively low flow rate, such as rivers This is to provide a hydroelectric power generation apparatus using the flow of water that can be used anywhere the water flows wherever possible.

상술한 목적을 달성하기 위한 본 발명은, 중앙에 관통부가 형성된 부력체와;The present invention for achieving the above object is a buoyancy body having a through portion formed in the center;

회전축을 중심으로 다수개의 블레이드가 방사형으로 형성되고, 양측에 차단벽이 형성되며, 상기 관통부에 일단이 삽입되도록 부력체의 상측에서 회전축이 축결합된 수차와;Aberrations in which a plurality of blades are formed radially about a rotation axis, blocking walls are formed on both sides, and the rotation axis is axially coupled on an upper side of the buoyancy body so that one end is inserted into the through part;

상기 회전축의 일측 끝단 또는 양측 끝단에 형성된 구동기어와;A drive gear formed at one end or both ends of the rotation shaft;

상기 구동기어와 맞물려 회전하도록 연결기어가 형성된 발전기와;A generator in which a connection gear is formed to rotate in engagement with the drive gear;

상기 부력체를 고정시키는 고정로프로 이루어진 것을 특징으로 한다.Characterized in that it consists of a fixing rope for fixing the buoyancy body.

또한, 상기 부력체의 저면에는 부력체의 전방에서 후방으로 연장되고, 상단이 개구된 U자형의 물유도관이 더 형성된 것을 특징으로 한다.In addition, the bottom surface of the buoyancy body is characterized in that the U-shaped water induction pipe extending from the front to the rear of the buoyancy body, the upper end is further formed.

또한, 상기 물유도관 내부의 일단에는 돌출벽이 더 형성된 것을 특징으로 한다.In addition, a protruding wall is further formed at one end of the water induction pipe.

또한, 상기 물유도관의 전방에는 전방으로 갈수록 둘레가 점점 넓어지고, 그 끝단에 이물질투입방지망이 형성된 물유입유도구를 더 포함하여 이루어진 것을 특징으로 한다.In addition, the front of the water induction pipe is characterized in that it further comprises a water inflow tool is formed in the circumference gradually wider toward the front, the foreign matter entry prevention net is formed at the end thereof.

또한, 상기 물유도관의 전방에는 물유도관의 내부로 삽입되는 삽입부가 형성되고, 삽입부의 전방에는 전방으로 갈수록 둘레가 점점 넓어지며, 그 끝단에 이물질투입방지망이 형성된 물유입유도구를 더 포함하여 이루어진 것을 특징으로 한다.In addition, the front of the water induction pipe is formed in the insertion portion is inserted into the water induction pipe, the front of the insertion portion is gradually wider toward the front, and further includes a water inflow tool formed with a foreign material injection prevention net at the end thereof. Characterized in that made.

또한, 상기 물유입유도구의 이물질투입방지망은 부력체의 양측방향을 기준으로 일정한 경사를 이루며 형성된 것을 특징으로 한다.In addition, the foreign material injection prevention net of the water inflow tool is characterized in that formed in a constant inclination based on both sides of the buoyancy body.

본 발명의 또 다른 목적 및 효과는 이하의 상세한 설명으로부터 명확하게 되고, 본 발명의 바람직한 실시예를 나타내는 상세한 설명 및 실시예는 본 발명의 범주를 제한하는 것이 아니다.
Further objects and effects of the present invention will become apparent from the following detailed description, and the detailed description and examples showing the preferred embodiments of the present invention are not intended to limit the scope of the present invention.

본 발명에 따른 물의 흐름을 이용한 수력발전장치에 의하면, 이동 및 설치가 용이하고, 하천과 같이 비교적 유량이 적은 곳에서도 가동이 가능하여 물이 흐르는 곳이면 장소에 구애받지 않고 사용할 수 있는 효과가 발생한다.
According to the hydroelectric generator using the flow of water according to the present invention, the movement and installation is easy, and even if the flow rate is relatively low, such as rivers, where the flow of water can be used regardless of the place where the water flows do.

도 1은 본 발명에 따른 물의 흐름을 이용한 수력발전장치의 사시도.
도 2는 본 발명에 따른 물의 흐름을 이용한 수력발전장치의 측단면도.
도 3은 본 발명에 따른 물의 흐름을 이용한 수력발전장치의 설치상태를 보여주는 평면도.
도 4는 본 발명에 따른 물의 흐름을 이용한 수력발전장치의 정단면도.
도 5 내지 도 6b은 본 발명에 따른 물의 흐름을 이용한 수력발전장치의 다양한 설치상태를 보여주는 도면.
도 7은 본 발명에 따른 물의 흐름을 이용한 수력발전장치의 다른 실시예를 보여주는 사시도.
도 8은 도 7의 분해사시도.
도 9는 본 발명에 따른 물의 흐름을 이용한 수력발전장치의 다른 실시예의 설치상태를 보여주는 평면도.1 is a perspective view of a hydroelectric generator using the flow of water according to the present invention.
Figure 2 is a side cross-sectional view of a hydroelectric generator using the flow of water in accordance with the present invention.
Figure 3 is a plan view showing the installation state of the hydroelectric generator using the flow of water according to the present invention.
Figure 4 is a front sectional view of the hydroelectric generator using the flow of water according to the present invention.
5 to 6b is a view showing a variety of installation state of the hydroelectric generator using the flow of water according to the present invention.
Figure 7 is a perspective view showing another embodiment of the hydroelectric generator using the flow of water according to the present invention.
8 is an exploded perspective view of FIG. 7;
9 is a plan view showing an installation state of another embodiment of a hydroelectric generator using the flow of water according to the present invention.

이하, 본 발명에 따른 하나의 바람직한 실시예를 첨부도면을 참조하여 상세히 설명한다. 먼저, 도면에 걸쳐 기능적으로 동일하거나, 유사한 부분에는 동일한 부호를 부여한다.Hereinafter, one preferred embodiment according to the present invention will be described in detail with reference to the accompanying drawings. First, like reference numerals designate functionally identical or similar parts throughout the drawings.

도 1은 본 발명에 따른 물의 흐름을 이용한 수력발전장치의 사시도이고, 도 2는 본 발명에 따른 물의 흐름을 이용한 수력발전장치의 측단면도이고, 도 3은 본 발명에 따른 물의 흐름을 이용한 수력발전장치의 설치상태를 보여주는 평면도이고, 도 4는 본 발명에 따른 물의 흐름을 이용한 수력발전장치의 정단면도이고, 도 5 내지 도 6b은 본 발명에 따른 물의 흐름을 이용한 수력발전장치의 다양한 설치상태를 보여주는 도면이다.1 is a perspective view of a hydroelectric generator using the flow of water according to the present invention, Figure 2 is a side cross-sectional view of a hydroelectric generator using the flow of water according to the present invention, Figure 3 is a hydroelectric power using the flow of water according to the present invention Figure 4 is a plan view showing the installation state of the device, Figure 4 is a front sectional view of a hydroelectric generator using the flow of water in accordance with the present invention, Figures 5 to 6b are various installation states of the hydroelectric generator using the flow of water in accordance with the present invention Figure showing.

먼저, 본 발명에 있어서 전방은 수력발전장치에 물이 유입되는 방향을 의미하고, 후방은 물이 배출되는 방향을 의미한다.First, in the present invention, the front means a direction in which water is introduced into the hydroelectric generator, and the rear means a direction in which water is discharged.

도 1 내지 도 4를 참조하면, 본 발명에 따른 물의 흐름을 이용한 수력발전장치는 부력체(10)와 부력체(10)에 설치되어 물의 흐름에 따라 회전하는 수차(20), 수차(20)의 회전력에 의해 발전되는 발전기(40)로 이루어진다.1 to 4, the hydroelectric generator using the flow of water according to the present invention is installed on the buoyancy body 10 and the buoyancy body 10, the aberration 20 to rotate in accordance with the flow of water, the aberration 20 The generator 40 is generated by the rotational force of the.

상기 부력체(10)는 중앙에 관통부(12)가 형성되고, 상기 관통부(12)에 수차(20)의 일단이 삽입되도록 수차(20)의 회전축(22)이 부력체(10)의 상측에 축결합된다.The buoyancy body 10 has a penetrating portion 12 formed at the center thereof, and the rotary shaft 22 of the aberration 20 is inserted into the penetrating portion 12 so that one end of the aberration 20 is inserted into the buoyancy body 10. It is axially coupled to the upper side.

이러한 부력체(10)는 수면에 부유하며 수위와 무관하게 수차(20)를 작동시켜 발전되도록 한다.The buoyancy body 10 is floated on the water surface to be developed by operating the aberration 20 regardless of the water level.

상기 수차(20)는 부력체(10)의 상측에서 결합된 회전축(22)을 중심으로 다수개의 블레이드(24)가 방사형으로 형성되어 부력체(10)의 관통부(12)를 통해 부력체(10)의 하측에 위치한 블레이드(24)를 물이 밀어 수차(20)가 회전하게 된다.The aberration 20 has a plurality of blades 24 are radially formed around the rotating shaft 22 coupled from the upper side of the buoyancy body 10 through the through portion 12 of the buoyancy body 10 through the buoyancy body ( Water is pushed on the blade 24 located below the 10, the aberration 20 is rotated.

이때, 블레이드(24)를 미는 물이 블레이드(24)의 측면으로 세어 나가 블레이드(24)를 미는 힘이 약해지는 것을 방지하기 위하여 수차(20)의 양측면에는 차단벽(26)이 형성되어 있다.At this time, the barrier wall 26 is formed on both sides of the aberration 20 in order to prevent the water pushing the blade 24 to the side of the blade 24 to weaken the force pushing the blade 24.

또한, 부력체(10)의 저면에는 부력체(10)의 전방에서 후방으로 연장되고, 상단이 개구된 U자형의 물유도관(30)이 더 형성되어 있다.Further, a U-shaped water induction pipe 30 extending further from the front of the buoyancy body 10 to the rear of the buoyancy body 10 and opening at the top thereof is further formed.

상기 물유도관(30)은 관통부(12)를 통해 부력체(10)의 저면으로 돌출된 수차(20)의 일단으로 일정한 양의 물이 일정한 방향으로 흐르게 하여 수차(20)가 지속적으로 동일한 회력속도를 갖도록 한다.The water induction pipe 30 is one end of the aberration 20 protruding to the bottom of the buoyancy body 10 through the penetrating portion 12 so that a certain amount of water flows in a constant direction so that the aberration 20 is continuously the same. Have a rotational speed.

바람직하게 상기 물유도관(30)으로 유입된 물의 유속을 빠르게 하고, 수차(20)의 블레이드(24)에 가해지는 수압을 증가시키기 위하여 물유도관(30) 내부의 일단에는 돌출벽(32)이 형성되어 있다.Preferably, in order to speed up the flow rate of water introduced into the water induction pipe 30 and to increase the water pressure applied to the blades 24 of the aberration 20, the protruding wall 32 is formed at one end of the water induction pipe 30. Is formed.

상기 돌출벽(32)은 도 2에 도시된 바와 같이 물유도관(30)의 내부 공간을 좁혀 순간적으로 유속을 상승시키며, 돌출벽(32)을 월류한 물이 돌출벽(32)의 높이만큼 낙차가 생겨 중력에 의해 낙하하며 블레이드(24)를 밀어 수차(20)를 더욱 빠르게 회전시킨다. As shown in FIG. 2, the protruding wall 32 narrows the inner space of the water induction pipe 30 to increase the flow rate at an instant, and the water that has flown over the protruding wall 32 is equal to the height of the protruding wall 32. A drop occurs and falls by gravity, pushing the blade 24 to rotate the aberration 20 more quickly.

다시, 상기 수차(20)에 형성된 회전축(22)의 일측 또는 양측 끝단에는 구동기어(28)가 형성되고, 수차(20)에 의해 회전하는 구동기어(28)와 맞물려 발전기(40)를 구동시키는 연결기어(42)가 형성되어 있다.Again, a driving gear 28 is formed at one or both ends of the rotation shaft 22 formed in the aberration 20, and meshes with the driving gear 28 rotating by the aberration 20 to drive the generator 40. The connecting gear 42 is formed.

이때, 상기 구동기어(28)는 연결기어(42)보다 상대적으로 큰 지름으로 이루어지도록 하여 수차(20)의 회전속도보다 빠르게 발전기(40)의 축을 회전시켜 유속이 느린 하천에서도 발전가능하게 함이 바람직하다.In this case, the drive gear 28 is made of a relatively larger diameter than the connection gear 42 to rotate the shaft of the generator 40 faster than the rotation speed of the aberration 20 to enable the generation of power in a stream with a slow flow rate desirable.

위와 같이 본 발명에 따른 물의 흐름을 이용한 수력발전장치는 흐르는 물에 부유하되, 물에 떠내려가지 않고 일정한 위치에 고정되도록 부력체(10)의 일단에 고정로프(14)가 형성되어 강이나 하천의 보와 같은 구조물에 연결하거나 부력체(10)를 고정시키기 위한 별도의 구조물을 세워 연결하여 고정시킨다. As described above, the hydroelectric generator using the flow of water according to the present invention is suspended in the flowing water, the fixed rope 14 is formed at one end of the buoyancy body 10 to be fixed in a fixed position without floating in the water to the river or river Connect to a structure such as a beam or to establish a separate structure for fixing the buoyancy body (10) by connecting and fixing.

또한, 도 5와 같이 강이나 하천에 설치된 보의 벽면에 설치되어 보를 원류하여 낙하하는 물을 이용할 수도 있고, 도 6a 및 도 6b와 같이 바다에 구조물을 설치한 후 고정로프(14)로 고정하여 파도나 밀물과 썰물을 이용할 수도 있다.
In addition, it is also possible to use the water that is installed on the wall surface of the beam installed in the river or river as shown in Figure 5, the water falling down, and fixed to the fixed rope 14 after installing the structure in the sea as shown in Figures 6a and 6b You can also use waves, high tide and low tide.

이하, 본 발명에 따른 물의 흐름을 이용한 수력발전장치의 다른 실시예를 첨부도면을 참조하여 상세히 설명한다.Hereinafter, another embodiment of the hydroelectric generator using the flow of water according to the present invention will be described in detail with reference to the accompanying drawings.

도 7은 본 발명에 따른 물의 흐름을 이용한 수력발전장치의 다른 실시예를 보여주는 사시도이고, 도 8은 도 7의 분해사시도이고, 도 9는 본 발명에 따른 물의 흐름을 이용한 수력발전장치의 다른 실시예의 설치상태를 보여주는 평면도이다.Figure 7 is a perspective view showing another embodiment of the hydroelectric generator using the flow of water according to the present invention, Figure 8 is an exploded perspective view of Figure 7, Figure 9 is another embodiment of a hydroelectric generator using the flow of water according to the present invention A plan view showing an example installation state.

도 7 내지 도 9를 참조하면, 본 발명에 따른 수력발전장치의 물유도관(30) 전방에는 물유도관(30)의 내부로 물의 유입을 유도하는 물유입유도구(50)가 더 형성된다.7 to 9, the water induction pipe 50 is further formed in front of the water induction pipe 30 of the hydroelectric generator according to the present invention to guide the inflow of water into the water induction pipe 30. .

상기 물유입유도구(50)는 전방으로 갈수록 둘레가 점점 넓어지고, 그 끝단에 물유도관(30)의 내부로 하천에 떠다니는 나뭇가지나 쓰레기와 같은 이물질이 유입되는 것을 방지하도록 이물질투입방지망(52)이 형성되어 있다.The water inflow tool 50 is gradually wider toward the front, the foreign matter injection prevention net to prevent the inflow of foreign matter such as twigs or garbage floating in the river into the water induction pipe 30 at the end ( 52) is formed.

위와 같은 물유입유도구(50)는 물유도관(30)과 일체로 형성되거나 물유입유도구(50)의 후방에 물유도관(30)의 내부로 삽입되는 삽입부(54)가 더 형성되어 탈착가능하게 이루어질 수도 있다.The water inflow tool 50 as described above is formed integrally with the water induction pipe 30 or the insertion portion 54 is inserted into the water induction pipe 30 in the rear of the water induction pipe 50 is further formed It may be made detachable.

또한, 상기 이물질투입방지망(52)은 이물질이 걸려 막히는 것을 방지하기 위하여 부력체(10)의 양측방향을 기준으로 일정한 경사를 이루며 형성되어 그 경사를 따라 이물질이 이동하도록 함이 바람직하다.In addition, the foreign substance injection prevention net 52 is formed to form a constant inclination relative to both sides of the buoyancy body 10 in order to prevent the foreign matter is caught, it is preferable to move the foreign matter along the inclination.

즉, 전기 설명으로부터 명확해지듯이, 이 발명은 원하는 곳에 설치 및 이동이 용이하고, 하천과 같이 비교적 유량이 적은 곳에서도 가동이 가능하여 물이 흐르는 곳이면 장소에 구애받지 않고 사용가능한 효과가 있다.In other words, as will be apparent from the above description, the present invention can be easily installed and moved to a desired location, can be operated even at a relatively low flow rate such as a river, and can be used regardless of the place where water flows.

본 발명은 그 정신 또는 주요한 특징으로부터 일탈하는 일없이, 다른 여러 가지 형태로 실시할 수 있다. 그 때문에, 전술한 실시예는 모든 점에서 단순한 예시에 지나지 않으며, 한정적으로 해석해서는 안된다. 본 발명의 범위는 특허청구의 범위에 의해서 나타내는 것으로써, 명세서 본문에 의해서는 아무런 구속도 되지 않는다. 다시, 특허청구범위의 균등 범위에 속하는 변형이나 변경은, 모두 본 발명의 범위 내의 것이다.
The present invention may be embodied in many other forms without departing from the spirit or essential characteristics thereof. For this reason, the above-described embodiments are merely examples in all respects and should not be interpreted limitedly. The scope of the present invention is shown by the scope of the claims, and is not limited by the specification text. Modifications and variations falling within the scope of the appended claims all fall within the scope of the present invention.

* 도면의 주요 부분에 관한 부호의 설명 *
10 : 부력체 12 : 관통부
14 : 고정로프 20 : 수차
22 : 회전축 24 : 블레이드
26 : 차단벽 28 : 구동기어
30 : 물유도관 32 : 돌출벽
40 : 발전기 42 : 연결기어
50 : 물유입유도관 52 : 이물질투입방지망
54 : 삽입부Explanation of symbols on main parts of the drawings
10: buoyancy body 12: through part
14: fixed rope 20: aberration
22: axis of rotation 24: blade
26: barrier wall 28: drive gear
30: water induction pipe 32: protrusion wall
40: generator 42: connection gear
50: water induction pipe 52: foreign material injection prevention network
54: insertion unit

Claims (6)

중앙에 관통부가 형성된 부력체와;
회전축을 중심으로 다수개의 블레이드가 방사형으로 형성되고, 양측에 차단벽이 형성되며, 상기 관통부에 일단이 삽입되도록 부력체의 상측에서 회전축이 축결합된 수차와;
상기 회전축의 일측 끝단 또는 양측 끝단에 형성된 구동기어와;
상기 구동기어와 맞물려 회전하도록 연결기어가 형성된 발전기와;
상기 부력체를 고정시키는 고정로프로 이루어진 것을 특징으로 하는 물의 흐름을 이용한 수력발전장치.
A buoyancy body having a through portion formed in the center thereof;
Aberrations in which a plurality of blades are formed radially about a rotation axis, blocking walls are formed on both sides, and the rotation axis is axially coupled on an upper side of the buoyancy body so that one end is inserted into the through part;
A drive gear formed at one end or both ends of the rotation shaft;
A generator in which a connection gear is formed to rotate in engagement with the drive gear;
Hydroelectric generator using the flow of water, characterized in that made of a fixing furnace for fixing the buoyancy body.
제1항에 있어서,
상기 부력체의 저면에는 부력체의 전방에서 후방으로 연장되고, 상단이 개구된 U자형의 물유도관이 더 형성된 것을 특징으로 하는 물의 흐름을 이용한 수력발전장치.
The method of claim 1,
The bottom of the buoyancy body hydroelectric generator using water flow, characterized in that the U-shaped water induction pipe extending from the front to the rear of the buoyancy body, the upper end is further formed.
제2항에 있어서,
상기 물유도관 내부의 일단에는 돌출벽이 더 형성된 것을 특징으로 하는 물의 흐름을 이용한 수력발전장치.
The method of claim 2,
Hydroelectric generator using the flow of water, characterized in that the protruding wall is further formed in one end of the water induction pipe.
제2항에 있어서,
상기 물유도관의 전방에는 전방으로 갈수록 둘레가 점점 넓어지고, 그 끝단에 이물질투입방지망이 형성된 물유입유도구를 더 포함하여 이루어진 것을 특징으로 하는 물의 흐름을 이용한 수력발전장치.
The method of claim 2,
The front of the water induction pipe is gradually wider in the circumference toward the front, the hydroelectric generator using the flow of water, characterized in that further comprises a water inflow tool formed with a foreign matter prevention prevention net at the end.
제2항에 있어서,
상기 물유도관의 전방에는 물유도관의 내부로 삽입되는 삽입부가 형성되고, 삽입부의 전방에는 전방으로 갈수록 둘레가 점점 넓어지며, 그 끝단에 이물질투입방지망이 형성된 물유입유도구를 더 포함하여 이루어진 것을 특징으로 하는 물의 흐름을 이용한 수력발전장치.
The method of claim 2,
The front of the water induction pipe is formed in the insertion portion is inserted into the water induction pipe, the front portion of the insertion portion is gradually wider toward the front, and further comprises a water inflow tool formed with a foreign material injection prevention net at the end Hydroelectric generator using the flow of water, characterized in that.
제4항 또는 제5항에 있어서,
상기 물유입유도구의 이물질투입방지망은 부력체의 양측방향을 기준으로 일정한 경사를 이루며 형성된 것을 특징으로 하는 물의 흐름을 이용한 수력발전장치.
The method according to claim 4 or 5,
The foreign material injection prevention net of the water inflow tool is a hydroelectric generator using the flow of water, characterized in that formed in a constant inclination based on both sides of the buoyancy body.
KR1020100092665A 2010-09-20 2010-09-20 Hydroelectric Generator Using Water Flow Withdrawn KR20120030291A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104110345A (en) * 2013-04-22 2014-10-22 杭州林黄丁新能源研究院有限公司 Multi-blade water turbine
KR101509484B1 (en) * 2014-04-03 2015-04-08 김성철 The generation for tidal electricty turbine and the tidal electricty generator by using it
WO2015129974A1 (en) * 2014-02-26 2015-09-03 김유일 Water surface floating high efficiency waterwheel generator
CN106194554A (en) * 2016-08-28 2016-12-07 国网山东省电力公司桓台县供电公司 Electricity-generating method in high-efficient water flow TRT and current
CN111946541A (en) * 2020-08-21 2020-11-17 浙江海洋大学 A vertical axis wave energy power generation device
US11319920B2 (en) 2019-03-08 2022-05-03 Big Moon Power, Inc. Systems and methods for hydro-based electric power generation

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104110345A (en) * 2013-04-22 2014-10-22 杭州林黄丁新能源研究院有限公司 Multi-blade water turbine
WO2015129974A1 (en) * 2014-02-26 2015-09-03 김유일 Water surface floating high efficiency waterwheel generator
US9995268B2 (en) 2014-02-26 2018-06-12 Yu Il Kim Water surface floating high efficiency waterwheel generator
KR101509484B1 (en) * 2014-04-03 2015-04-08 김성철 The generation for tidal electricty turbine and the tidal electricty generator by using it
WO2015152645A1 (en) * 2014-04-03 2015-10-08 김지완 Turbine for tidal power generation
CN106194554A (en) * 2016-08-28 2016-12-07 国网山东省电力公司桓台县供电公司 Electricity-generating method in high-efficient water flow TRT and current
US11319920B2 (en) 2019-03-08 2022-05-03 Big Moon Power, Inc. Systems and methods for hydro-based electric power generation
US11835025B2 (en) 2019-03-08 2023-12-05 Big Moon Power, Inc. Systems and methods for hydro-based electric power generation
CN111946541A (en) * 2020-08-21 2020-11-17 浙江海洋大学 A vertical axis wave energy power generation device

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