DE2429964A1 - Water driven, turbine type power generator - is contained in floating rectangular hull anchored to bottom of stream - Google Patents

Water driven, turbine type power generator - is contained in floating rectangular hull anchored to bottom of stream

Info

Publication number
DE2429964A1
DE2429964A1 DE2429964A DE2429964A DE2429964A1 DE 2429964 A1 DE2429964 A1 DE 2429964A1 DE 2429964 A DE2429964 A DE 2429964A DE 2429964 A DE2429964 A DE 2429964A DE 2429964 A1 DE2429964 A1 DE 2429964A1
Authority
DE
Germany
Prior art keywords
anchored
stream
floating
casing
chain
Prior art date
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.)
Pending
Application number
DE2429964A
Other languages
German (de)
Inventor
Johann Schuster
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE2429964A priority Critical patent/DE2429964A1/en
Publication of DE2429964A1 publication Critical patent/DE2429964A1/en
Priority to DE19762606803 priority patent/DE2606803A1/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03BMACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00Other machines or engines
    • F03B17/06Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/062Other 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
    • F03B17/063Other 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 no movement relative to the rotor during its rotation
    • F03B17/064Other 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 no movement relative to the rotor during its rotation and a rotor of the endless-chain type
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy

Abstract

A rectangular casing with a solid bottom, two long sides and two short open ends is anchored to the bottom of a river bed. The upper half carries two drums over which stretches an endless chain which carried blades projecting outwards. The casing floats in the river so that the water level in it is just below the bottom of the chain and the blades projecting from this section of the chain are carried forward by the water flowing through the casing. This turns the chain and the drums which are connected by further chains to electric generators. The inlet of the casing is tapered so that a larger quantity of water enters and is accelerated before reaching the driving mechanism.

Description

Schwimmende Wasserkraft-Anlage Die Erfindung betrifft eine schwimmende Wasserkraft-Anlage.Floating hydropower plant The invention relates to a floating one Hydropower plant.

Das besondere dieser Anlage ist der Schwimmkörper. Dieser hat die bekannte Bauart eines Schwimmdocks. Auf dem Boden des Schwimmkörpers werden die Maschinenelemente wie Wasserräder oder Turbinen oder auch die von mir ausgedachte Transmission mit Druckflächen eingebaut.The special feature of this system is the float. This one has the known type of floating dock. On the bottom of the float, the Machine elements such as water wheels or turbines or even those that I thought up Transmission with built-in pressure surfaces.

Der Schwimmkörper ist an möglichst langen Trossen verankert.The float is anchored to the longest possible cables.

Lang deshalb: Bei wechselndem Wasserstand soll sich die Schwimmlage des Schwimmkörpers nicht verändern und das-bewirkt eben die lange Trossenverankerung.For a long time: the swimming position should change when the water level changes of the float and that is what the long cable anchorage causes.

Die betriebsfertige Anlage wird nun mit Hilfe von Plutventilen im hohlen Schwimmkörper durch einströmendes Wasser auf die benötigte Eintauchtiefe gebracht. Das Triebwerk wird von der Strömung erfaßt und gibt seine Energie an die seitlich angebauten Generatoren ab.The ready-to-use system is now installed in the hollow float through inflowing water to the required immersion depth brought. The engine is caught by the flow and gives its energy to the Generators attached to the side.

Der wachselnde Wasserstand in Plüssen, Strömen und an den Küsten des Meeres ändert die Leistung nur geringfügig. Das schwimmende Kraftwerk folgt immer dem jeweiligen Wasserstand.The increasing water level in pluses, streams and on the coasts of the Marine changes the performance only slightly. The floating power plant always follows the respective water level.

Das Stillegen der Kraft-Anlage geschieht durch das Auspumpen des Wassers aus dem hohlen Schwimmkörper.The power plant is shut down by pumping out the water from the hollow float.

Der Schwimmkörper erhält an der Einströmseite eine schräg nach außenstehende Seitenverlängerung, damit eine größere Wasser-.On the inflow side, the float is provided with an outward sloping angle Side extension, so that a larger water.

menge durch den Trog fließen muß. Es wird dadurch die Strömungsgeschwindigkeit erhöht und damit auch die Leistung der Anlage.amount must flow through the trough. It thereby becomes the flow velocity increases and with it the performance of the system.

Beschreibung der Transmission mit Druckflächen Am Anfang und am Ende der Bodenfläche des Schwimmkörpers ist je ein rotierender Zylinder oder auch Seilscheiben quer zur Strömung eingebaut. Beide Zylinder sind durch drei Seile zur Transmission verbunden An den drei Seilen sind die Druckflächen befestigt. Diese Druckflächen haben die Breite der Bodenfläche des Schwimmkörpers. Die Anzahl der Druckflächen richtet sich nach der Länge des Schwimmkörpers.Description of the transmission with pressure areas at the beginning and at the end the bottom surface of the float is a rotating cylinder or pulley installed across the current. Both cylinders are through three cables to the transmission connected The pressure surfaces are attached to the three ropes. These pressure areas have the width of the bottom surface of the float. The number of printing areas depends on the length of the float.

Zweck: Derartige Anlagen unterscheiden sich von den stationären betonierten durch leichteren Einsatz in Flußläufen, weil ja keine Stauvorrichtung nötig ist, lediglich die Verankerung in Betracht gezogen werden muß.Purpose: Such systems differ from stationary concreted ones through easier use in rivers, because no damming device is necessary, only the anchoring has to be considered.

Besonders die 3rundung an den Küsten des Meeres kann ausgenützt werden. Mit ungehauerer Kraft eilen die Brecher auf das Land zu.Especially the rounding on the coast of the sea can be used. The breakers rush towards the land with unruly force.

Dazu soll die schwimmende Anlage Verwendung finden. Sehr, sehr selten finden wir ruhige See - in der Nordsee wenigstens nicht -.The floating system is to be used for this purpose. Very, very rare we find calm seas - at least not in the North Sea -.

Mit den Plüssen ist es ebenso. Jahrtausende fließen sie von der Quelle bis zur Mündung, sie werden weiterfließen, solange die Sonne scheint.It is the same with the pluses. They flow from the source for millennia to the mouth, they will continue to flow as long as the sun is shining.

Viel zu wenig wird ihre kinetische Energie genutzt. In den Flußläufe können viele solcher Kraft-Anlagen in relativ kurzen Abständen verankert werden ohne daß die einzelne Leistung verringert wird. Dann wäre noeh zu bedenken, daß d e w ie7er5chmutzung vollständig wegfällt. Eine Eigenschaft, die besondere Beachtung verdient.Their kinetic energy is used far too little. In the rivers many such power plants can be anchored at relatively short intervals without reducing the individual performance. Then it would have to be considered that how pollution disappears completely. A property that deserves special attention.

«Die schwimmende Wasserkraft-Anlage ist eine Quelle unerschöpflicher Energie" Elektrischen Strom erzeugen ist vor allen Dingen ihr Zweck, denn nichts ist zur Zeit nötiger. Die Energiekrise beseitigen und Öl-Importe auf ein erträgliches Maß beschränken dazu soll die schwimmende Wasserkraft-Anlage helfen. «The floating hydropower plant is an inexhaustible source Energy "Generating electricity is primarily your purpose, because nothing is currently more necessary. Eliminate the energy crisis and make oil imports at a bearable level The floating hydropower plant should help to limit the size.

Mit dieser Beschreibung habe ich die Wasserkraft-Anlage so klar wie möglich verständlich gemacht. Ein Patentanspruch wäre meiner Meinung nach möglich.With this description I have the hydropower plant as clear as made possible to understand. In my opinion, a patent claim would be possible.

Claims (1)

PatentanspruchClaim Die schwimmende Wasserkraft-Anlage findet besonders Verwendung zur Erzeugung von elektrischer Energie.The floating hydropower plant is particularly used for Generation of electrical energy. Diese schwimmende WKA ist dadurch gekennzeichnet, daß sie an langen Trossen und an geeigneten Stellen in Wasserläufen (Bach, Fluß, Strom oder an den Küsten des Meeres) verankert wird.This floating wind turbine is characterized by the fact that it is long Cables and at suitable places in watercourses (stream, river, stream or on the Coasts of the sea) is anchored. Auch im träge fließenden Wasser wird durch die besondere Bauart des Schwimmkörpers (schräg nach außen stehenden Seitenverlängerung an der Einströmseite) eine Erhöhung der Strömungsgeschwindigkeit im Trog und damit auch eine Erhöhung der Leistung erreicht.The special design of the Float (obliquely outward side extension on the inflow side) an increase in the flow velocity in the trough and thus also an increase the achievement achieved. Mit dieser Beschreibung habe iOüi die schwimmende WKA so klar wie möglich verständlich gemacht.With this description iOüi have the floating wind farm as clear as made possible to understand. Ein Patentanspruch ist nach meiner Meinung möglich.In my opinion, a patent claim is possible.
DE2429964A 1974-06-21 1974-06-21 Water driven, turbine type power generator - is contained in floating rectangular hull anchored to bottom of stream Pending DE2429964A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE2429964A DE2429964A1 (en) 1974-06-21 1974-06-21 Water driven, turbine type power generator - is contained in floating rectangular hull anchored to bottom of stream
DE19762606803 DE2606803A1 (en) 1974-06-21 1976-02-14 Extended floats for hydroelectric unit - have spindle adjustable water tight external tubular chambers for immersion depth adjustment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2429964A DE2429964A1 (en) 1974-06-21 1974-06-21 Water driven, turbine type power generator - is contained in floating rectangular hull anchored to bottom of stream

Publications (1)

Publication Number Publication Date
DE2429964A1 true DE2429964A1 (en) 1976-01-02

Family

ID=5918665

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2429964A Pending DE2429964A1 (en) 1974-06-21 1974-06-21 Water driven, turbine type power generator - is contained in floating rectangular hull anchored to bottom of stream

Country Status (1)

Country Link
DE (1) DE2429964A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420668A1 (en) * 1978-03-23 1979-10-19 Desselas Pol Electric generator driven by flowing water - has water wheel mounted on floating platform anchored to bed of stream
DE3308815A1 (en) * 1983-03-12 1984-09-13 Ferdinand 4790 Paderborn Klute PRINT AREA TRANSMISSION POWER PLANT

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420668A1 (en) * 1978-03-23 1979-10-19 Desselas Pol Electric generator driven by flowing water - has water wheel mounted on floating platform anchored to bed of stream
DE3308815A1 (en) * 1983-03-12 1984-09-13 Ferdinand 4790 Paderborn Klute PRINT AREA TRANSMISSION POWER PLANT

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