KR20070025041A - Electric generating system, utilizing the both direction's tidal current - Google Patents

Electric generating system, utilizing the both direction's tidal current Download PDF

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Publication number
KR20070025041A
KR20070025041A KR1020050080774A KR20050080774A KR20070025041A KR 20070025041 A KR20070025041 A KR 20070025041A KR 1020050080774 A KR1020050080774 A KR 1020050080774A KR 20050080774 A KR20050080774 A KR 20050080774A KR 20070025041 A KR20070025041 A KR 20070025041A
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KR
South Korea
Prior art keywords
tidal current
generating system
utilizing
electric energy
electric generating
Prior art date
Application number
KR1020050080774A
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Korean (ko)
Inventor
서영수
서동훈
서은령
Original Assignee
서영수
서동훈
서은령
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 서영수, 서동훈, 서은령 filed Critical 서영수
Priority to KR1020050080774A priority Critical patent/KR20070025041A/en
Publication of KR20070025041A publication Critical patent/KR20070025041A/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
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
    • F03B13/264—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the horizontal flow of water resulting from tide movement
    • 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
    • F03B3/121—Blades, their form or construction
    • 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
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/97—Mounting on supporting structures or systems on a submerged structure
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

An automatic electric energy generating system is provided to generate electric energy even when the direction of tidal current varies. A screw type propeller is arranged in a cylinder in such a manner that the propeller continuously and automatically rotates by tidal force and generates electric energy even when the direction of tidal current varies from one direction to an opposite direction, without causing environmental pollution.

Description

쌍방향 조류를 이용한 자동 발전설비{Electric Generating system, utilizing the both direction's tidal current}Automatic Generating System Using Two-Way Birds {Electric Generating system, utilizing the both direction's tidal current}

도 1은 '쌍방향 조류를 이용한 자동 발전설비'의 개념도1 is a conceptual diagram of 'automatic power generation equipment using two-way tidal flow'

지금까지 쌍방향으로 흐르는 조류를 이용하여 전기를 생산하는 경우는 없다.So far no electricity has been produced using bi-directional algae.

조류의 방향이 수시로 교호(交互)로 어떠한 방향으로 변하더라도 조류의 힘을 모두 이용할 수 있게 하고자 함이다. 쌍방으로 흐르는 조류의 물리적인 힘을 효과적으로 이용하여 막대한 자연에너지를 실생활에 활용하고자 함이다.It is intended to make full use of the power of algae even if the direction of algae changes in any direction alternately. It aims to utilize enormous natural energy in real life by effectively utilizing the physical force of algae flowing in both sides.

1.'쌍방향 조류를 이용한 자동 발전설비'는 조류의 방향이 수시로 바뀌어도 설비에 아무런 조작이나 이동 없이 전기를 생산할 수 있는 시스템(system)이다.1. 'Automatic power generation equipment using two-way tidal flow' is a system that can produce electricity without any manipulation or movement to the equipment even if the direction of tidal current changes frequently.

2.원통 속에 스크류(screw)식 프로펠라(propeller)를 설치하여, 조류의 흐름이 한 방향( [도1] (가))에서 정 반대 방향( [도1] (나))으로 바뀌더라도, 프로펠라(propeller)가 회전방향을 바꾸어가며 계속 회전하게 함으로서 중단 없이 전기가 발생하게 되는 것이다.2. Install a screw propeller in the cylinder, so that even if the flow of algae changes from one direction ([Fig. 1] (a)) to the opposite direction ([Fig. 1] (b)), the propeller The propeller keeps rotating while changing the direction of rotation so that electricity is generated without interruption.

1.한반도 주변의 잠재하는 막대한 조력을 영구적으로 활용 한다.1. Permanently utilize the enormous amount of assistance around the Korean Peninsula.

2.동력을 얻기 위한 원료구입비가 들지 않는다.2. It does not cost raw material purchase cost to get power.

3.조류의 방향이 변하더라도 조류의 힘을 모두 이용할 수 있다.3. Even if the algae change, you can use all the power of the algae.

4.설비가 단순하여 제작비 및 유지관리비가 저렴하다.4. Simple installation and low maintenance cost.

5.전기를 생산하면서 공해물질이 전혀 생산되지 않음으로서 환경을 파괴하지 않는다..5. No electricity is produced while producing electricity, which does not destroy the environment.

Claims (1)

조류가 각 각 교호(交互)로 반대방향으로 흐를 때 원통내의 스크류형 프로펠러가 각각 교호(交互)로 반대방향으로 흐르는 조류의 힘을 받아 자동 회전하여 이 회전력으로 전류를 발생시키는 시스템의 독점권을 가짐으로 타인이 이의 모방과 유사 시스템의 사용을 금한다.When the current flows in the opposite direction in each alternating current, the screw propeller in the cylinder has the exclusive right of the system to generate the current by this rotational force by automatically rotating under the force of the current flowing in the opposite direction in the alternating current. This prohibits others from imitating and using similar systems.
KR1020050080774A 2005-08-31 2005-08-31 Electric generating system, utilizing the both direction's tidal current KR20070025041A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020050080774A KR20070025041A (en) 2005-08-31 2005-08-31 Electric generating system, utilizing the both direction's tidal current

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050080774A KR20070025041A (en) 2005-08-31 2005-08-31 Electric generating system, utilizing the both direction's tidal current

Publications (1)

Publication Number Publication Date
KR20070025041A true KR20070025041A (en) 2007-03-08

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Family Applications (1)

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KR1020050080774A KR20070025041A (en) 2005-08-31 2005-08-31 Electric generating system, utilizing the both direction's tidal current

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101026196B1 (en) * 2008-12-01 2011-03-31 허정 Tidal power generating apparatus
WO2013116899A1 (en) * 2012-02-06 2013-08-15 Hermatika Pty Ltd Electricity generating apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101026196B1 (en) * 2008-12-01 2011-03-31 허정 Tidal power generating apparatus
WO2013116899A1 (en) * 2012-02-06 2013-08-15 Hermatika Pty Ltd Electricity generating apparatus
AU2013204537B2 (en) * 2012-02-06 2014-10-02 Hermatika Pty Ltd Electricity generating appparatus

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