WO2008101510A1 - Barrage de faible hauteur (construit sous le niveau de la mer) - Google Patents

Barrage de faible hauteur (construit sous le niveau de la mer) Download PDF

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Publication number
WO2008101510A1
WO2008101510A1 PCT/EG2007/000005 EG2007000005W WO2008101510A1 WO 2008101510 A1 WO2008101510 A1 WO 2008101510A1 EG 2007000005 W EG2007000005 W EG 2007000005W WO 2008101510 A1 WO2008101510 A1 WO 2008101510A1
Authority
WO
WIPO (PCT)
Prior art keywords
dam
water
area
sea
air
Prior art date
Application number
PCT/EG2007/000005
Other languages
English (en)
Inventor
Naser Abed El Hamied Farrag
Original Assignee
Naser Abed El Hamied Farrag
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.)
Filing date
Publication date
Application filed by Naser Abed El Hamied Farrag filed Critical Naser Abed El Hamied Farrag
Publication of WO2008101510A1 publication Critical patent/WO2008101510A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/02—Water-ways
    • E02B9/06—Pressure galleries or pressure conduits; Galleries specially adapted to house pressure conduits; Means specially adapted for use therewith, e.g. housings, valves, gates
    • 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
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Definitions

  • the low dam ( build under the sea level )
  • This invention relates to produce electricity from the seawater presser.
  • the design of the dam includes , water flowed , slide passage , turbine , generator , poling pipes , working room , drainage pipes , and many other machines pumps , gates , special keys , control speed water machine and equipments organize velocity which need it to build the dam under water .
  • Figure (1) shows side view of the dam constructions .
  • Figure (2) shows horizontal view of the dam constructions .
  • Figure (3) shows vertical view of the dam constructions .
  • Figure (4) shows side sector view of the dam constructions .
  • Figure (5) shows horizontal sector show distributing water to turbine room .
  • Figure (6) shows front sector of dam constructions .
  • Figure (7) shows turbine room .
  • Part (35) shows the slide flow .
  • Part (21) shows the maximum altitude of water area ( safety level of water )
  • Part (18) shows the pumps of air .
  • Part (19) shows the water when flow down on turbines room .
  • Part (28) shows the water which comes out of the turbine .
  • Part (27) shows the sites of drainage pipes .
  • Part (11) shows the sea level and dam constructions .
  • Part (26) shows the sites of air pipes into working area .
  • Part (25) shows working room .
  • Part (23) shows the space around the dam construction .
  • Part (32) shows the preparing of dam under sea level .
  • Part (34) shows electrical energy generating room .
  • Part (30) shows valves, which responsible of drain water out of dam.
  • Part (29) shows the outside frame of dam constructions .
  • Part (31) shows the concrete side of the dam slide side .
  • Part (50) shows electrical generator .
  • Part (51) shows the site of turbine .
  • Part (64) shows withdraw pipe from turbine room .

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

On considère que l'énergie hydraulique est le meilleur procédé pour générer de l'électricité. La mise au point d'un barrage de faible hauteur dépend de la forme d'électricité générée (mer, lacs, océans), l'eau recouvrant plus de 70 % de la terre, et cette mise au point pour le barrage de faible hauteur, construit sous le niveau de la mer, dépend de la construction d'une zone d'air avec une pression fixe dans les constructions de barrage (zone de travail). La zone inférieure contient des tuyaux spéciaux qui coulissent de haut en bas, et le procédé de drainage s'effectue sous la pression de l'air et la pesanteur terrestre à la zone de travail. L'eau, qui provient du barrage, correspond à la même quantité d'eau en provenance de la chambre de turbine.
PCT/EG2007/000005 2007-02-22 2007-02-25 Barrage de faible hauteur (construit sous le niveau de la mer) WO2008101510A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EG2007020098 2007-02-22
EG2007020098 2007-02-22

Publications (1)

Publication Number Publication Date
WO2008101510A1 true WO2008101510A1 (fr) 2008-08-28

Family

ID=39709661

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EG2007/000005 WO2008101510A1 (fr) 2007-02-22 2007-02-25 Barrage de faible hauteur (construit sous le niveau de la mer)

Country Status (1)

Country Link
WO (1) WO2008101510A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103510493A (zh) * 2013-10-23 2014-01-15 罗富强 过水低坝洞库式水电站

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6450732B1 (en) * 1998-11-11 2002-09-17 Paolo Boccotti Caisson for absorbing wave energy

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6450732B1 (en) * 1998-11-11 2002-09-17 Paolo Boccotti Caisson for absorbing wave energy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103510493A (zh) * 2013-10-23 2014-01-15 罗富强 过水低坝洞库式水电站
CN103510493B (zh) * 2013-10-23 2015-06-24 罗富强 过水低坝洞库式水电站

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