DE102010013199A1 - Power generator powered by wave energy and power generation process by water waves - Google Patents
Power generator powered by wave energy and power generation process by water waves Download PDFInfo
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- DE102010013199A1 DE102010013199A1 DE102010013199A DE102010013199A DE102010013199A1 DE 102010013199 A1 DE102010013199 A1 DE 102010013199A1 DE 102010013199 A DE102010013199 A DE 102010013199A DE 102010013199 A DE102010013199 A DE 102010013199A DE 102010013199 A1 DE102010013199 A1 DE 102010013199A1
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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
- F03B13/14—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 wave energy
- F03B13/16—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/20—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" wherein both members, i.e. wom and rem are movable relative to the sea bed or shore
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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
- F03B13/14—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 wave energy
- F03B13/16—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/18—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/1845—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem
- F03B13/1855—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem where the connection between wom and conversion system takes tension and compression
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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
- F03B13/14—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 wave energy
- F03B13/16—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/18—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/1845—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem
- F03B13/1855—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem where the connection between wom and conversion system takes tension and compression
- F03B13/186—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom slides relative to the rem where the connection between wom and conversion system takes tension and compression the connection being of the rack-and-pinion type
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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
- F03B13/14—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 wave energy
- F03B13/16—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/18—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/1885—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is tied to the rem
- F03B13/1895—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is tied to the rem where the tie is a tension/compression member
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
- H02K35/02—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving magnets and stationary coil systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
- H02K35/04—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit with moving coil systems and stationary magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1869—Linear generators; sectional generators
- H02K7/1876—Linear generators; sectional generators with reciprocating, linearly oscillating or vibrating parts
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- 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
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with an electrical generator
- F05B2220/707—Application in combination with an electrical generator of the linear type
-
- 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
- F05B2240/95—Mounting on supporting structures or systems offshore
-
- 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
Da die Bewegung des Wassers im Meer sehr Energiereich ist, besonders da wo die Wellen sehr hoch und daher auch sehr stark sind, und die meiste Energie an der Höhenveränderung, zwischen den Wellen an der Oberfläche und denen unter der Oberfläche, vorliegt, wäre es sinnvoll diesen Unterschied der Wellenauftriebsenergie zu benutzen um elektrische Energie zu gewinnen. Die vorliegende Erfindung, nutzt im Gegensatz zu den vorhandenen den Unterschied der Auftriebskraft des aufsteigenden Wassers nahe der Wasseroberfläche und der geringen dynamischen Auftriebskraft des Wassers weit unter der Wasseroberfläche durch die Verwendung von beispielsweise langen rohrförmigen, operative Elemente enthaltenden Strukturen, die vertikal im Wasser platziert werden. Infolgedessen bleibt der Wasserspiegel im inneren der Röhre fast gleich, während sich die Röhre genauso wie das Wasser auf- und ab bewegt, dadurch dass am oberen Bereich der Röhre luftgefühlte Behälter befestigt sind. Setzt man im Inneren des rohrförmigen Behälters einen massiven im Wasser schwimmenden Körper, so entsteht eine relative Bewegung dessen und des umliegenden rohrförmigen Behälters, die zu einer kontrollierten Energiegewinnung benutzt werden kann.Since the movement of the water in the sea is very energetic, especially where the waves are very high and therefore also very strong, and most of the energy is due to the change in height, between the waves on the surface and those below the surface, it would make sense to use this difference in wave buoyancy energy to gain electrical energy. The present invention, in contrast to the existing ones, takes advantage of the difference in the buoyancy of the rising water near the water surface and the low dynamic buoyancy of the water far below the water surface through the use of, for example, long tubular structures containing operational elements that are placed vertically in the water . As a result, the water level inside the tube remains almost the same as the tube moves up and down in the same way as the water, due to the fact that air-tight containers are attached to the top of the tube. If a solid body floating in the water is placed inside the tubular container, a relative movement of the body and the surrounding tubular container arises, which can be used for a controlled energy production.
Description
I. Bekanntes:I. known:
Es gibt bereits viele Erfindungen, die auf Energiegewinnung durch Wasser, insbesondere dessen Bewegung, basieren. Die bereits vorhandenen Ideen über Energiegewinnung durch die Bewegung des Meereswassers beziehen ihre Energie entweder von dessen vertikaler, oder horizontalen Bewegung an der Oberfläche, vgl.
II. Aufgabe der Erfindung:II. Object of the invention:
Da die Bewegung des Wassers im Meer sehr Energiereich ist, besonders da wo die Wellen sehr hoch und daher auch sehr stark sind, und die meiste Energie an der Höhenveränderung, zwischen den Wellen an der Oberfläche und denen unter der Oberfläche, vorliegt wäre es sinnvoll diesen Unterschied der Wellenauftriebsenergie zu benutzen um elektrische Energie zu gewinnen. Die vorliegende Erfindung nützt daher diese vertikale Bewegung des Wassers, in einer verschiedenen, wesentlich effektiveren Weise als die bisherigen Erfindungen aus. Die Konstruktion ist auch sehr kostengünstig und ziemlich robust, sodass sich die Produktion sehr lohnt und die Wartungskosten minimal, nahezu null, sind.Since the movement of water in the sea is very energetic, especially where the waves are very high and therefore very strong, and most of the energy at the altitude change, between the waves on the surface and those below the surface, it would make sense this Use difference of wave buoyancy energy to gain electrical energy. The present invention therefore utilizes this vertical movement of the water in a different, much more effective manner than previous inventions. The design is also very cost effective and quite robust, so the production is very worthwhile and the maintenance costs are minimal, almost zero.
III. Neues:III. New:
Die vorliegende Erfindung, nutzt im Gegensatz zu den vorhandenen den Unterschied der Auftriebskraft des aufsteigenden Wassers nahe der Wasseroberfläche und der geringen dynamischen Auftriebskraft des Wassers weit unter der Wasseroberfläche durch die Verwendung von beispielsweise langen rohrförmigen, operative Elemente enthaltenden Strukturen, die vertikal im Wasser platziert werden. Infolgedessen bleibt der Wasserspiegel im inneren der Röhre fast gleich, während sich die Röhre genauso wie das Wasser auf- und abbewegt, dadurch dass am oberen Bereich der Röhre luftgefühlte Behälter befestigt sind. Setzt man im Inneren des rohrförmigen Behälters einen massiven im Wasser schwimmenden Körper, so entsteht eine relative Bewegung dessen und des umliegenden rohrförmigen Behälters, die zu einer kontrollierten Energiegewinnung benutzt werden kann.The present invention, unlike the existing ones, utilizes the difference in buoyancy force of the rising water near the water surface and the low dynamic buoyancy of the water far below the water surface through the use of, for example, long tubular operative elements containing structures placed vertically in the water , As a result, the water level inside the tube remains almost the same as the tube moves up and down the same way as the water by attaching air-cooled containers to the top of the tube. If a solid body floating in the water is placed inside the tubular container, there is a relative movement of it and of the surrounding tubular container, which can be used for a controlled generation of energy.
Die Wellenergie kann so modelliert werden, dass eine ankommende Wellenspitze in der Lage ist eine gewisse Wassermasse pro Flächeneinheit bis zu einer gewissen Höhe hinaufzufördern. Die absteigende Wassermasse ist durch ihr Gewicht anschließend in der Lage mechanische Energie zu liefern. Eine Abschätzung der maximalen lieferbaren Energie pro Flächeneinheit (A) (d. h. pro 1 m2) kann dadurch ermittelt werden, wenn man die Periode (T) der ankommenden Wellenspitzen (T = 1/f, wo f die Frequenz darstellt), die durchschnittliche Höhendifferenz (DH) zwischen Spitze und Tal der Welle und die Dichte (d) des Wassers berücksichtigt.The wave energy can be modeled so that an incoming wave tip is able to convey a certain mass of water per unit area up to a certain height. The descending body of water is then able to deliver mechanical energy through its weight. An estimate of the maximum deliverable energy per unit area (A) (ie per 1 m 2 ) can be obtained by taking the period (T) of the incoming wave peaks (T = 1 / f where f represents the frequency) the average height difference (DH) between peak and valley of the wave and the density (d) of the water taken into account.
Für DH = 1 m (d. h. bei ungefähr einem Meter hohe Wellen), T = 30 s (d. h. alle 30 Sekunden kommt eine Wellenspitze), d = 1000 kgr/m3, g = 9,81 m/sec2 erhält man alle 30 Sekunden pro Quadratmeter eine maximale mechanische Energie E = 1000 × 1 × 9,81 J = 9810 J, die ausgenutzt werden kann.For DH = 1 m (ie at approximately one meter high waves), T = 30 s (ie a wave peak occurs every 30 seconds), d = 1000 kgr / m 3 , g = 9,81 m / sec 2 is obtained every 30 Seconds per square meter a maximum mechanical energy E = 1000 × 1 × 9.81 J = 9810 J, which can be exploited.
Die nutzbare Leistung entspricht 9810/30 Watt/m2, d. h. eine Größenordnung von 300 Watt pro m2.The usable power corresponds to 9810/30 watts / m 2 , ie an order of magnitude of 300 watts per m 2 .
Ziel der Erfindung ist die so lieferbare Wellenenergie in maximaler Art und Weise auszunützen. Verschiedene Methoden und entsprechende Vorrichtungen werden weiter unten beschrieben und in den Ansprüchen 1, 2, 9 und 10 definiert. Die grundlegende Idee der Erfindung liegt darin, dass die Masse und Ausdehnung der Inertial-Elemente der Anlage in die Tiefe des Wassers so bemessen sind, dass man einen hohen Anteil der lieferbaren Wellenenergie pro Quadratmeter zur Umwandlung in nützlicher Energie, insbesondere zur elektrischen Energie, effizient ausbeutet. Dabei machen wir die physikalische Tatsache zu Nutze, dass die Wellenergie sich nur bis zu einer gewissen Tiefe im Wasser bemerkbar macht, wie dies diagrammatisch in den
Detaillierte Erfindung:Detailed invention:
(Abb. 1)(Fig. 1)
Die Erfindung betrifft ein Verfahren zur Energiegewinnung durch Nutzung der Wellenenergie, dadurch gekennzeichnet, dass ein langgestreckter hohler Körper (
Um dieses Ziel zu erreichen, sollte die Länge des langgestreckten Körpers
Außerdem befindet sich im Inneren des hohlen Körpers (
Bevorzugt wird die Gesamtmasse des Schwimmkörpers (
Der hohle Körper (
(Abb. 2)(Fig. 2)
Alternativerweise benutzt die Erfindung auch das Verfahren zur Energiegewinnung durch Nutzung von Wellenenergie, das dadurch gekennzeichnet ist, dass ein als Boje funktionierender Körper (
Verfahrensgemäß wird ebenso ein, bevorzugterweise langgestreckter, Schwimmkörper (
Der Schwimmkörper (
Der Schwimmkörper (
Die Erfindung betrifft auch entsprechende Vorrichtungen, die zur Durchführung der o. g. Verfahren angepasst sind. Diagrammatische Darstellungen solcher Vorrichtung werden in den
(Abb. 3 und Abb. 4)(Fig. 3 and Fig. 4)
Durch Einfügen eines Kastens als Schwimmkörper (
Jetzt kann man beispielsweise Magneten (
Bezugnehmend auf die
Alternativ kann man anstelle eines Kastens mit angebrachten permanenten Magneten, einen Block mit Elektromagneten, die eine analoge Funktion zu den permanenten Magneten des Kastens aufweisen, verwenden.Alternatively, instead of a box with permanent magnets attached, you can use a block of electromagnets that have an analogous function to the box's permanent magnets.
Die Vorrichtungen (
Um die Effizienz der oben beschriebenen Magnetsysteme zu steigern, ist eine Aneinanderreihung einer großen Anzahl unabhängiger Spulen (
(Abb. 5', Abb. 6')(Fig. 5 ', Fig. 6')
Eine andere Möglichkeit elektrische Energie durch den relativen Positionswechsel zwischen Rohr (
Das Antreiben der Dynamos kann über Reibungskraft erfolgen (
Alternativ könnte man die Dynamodrehkomponenten, die in der
Es versteht sich, dass die oben beschriebenen Konstruktionen mit Dynamos (Stromgeneratoren) auch in dem System bei dem die langgestreckten Strukturen (
Alle diese Arten von Konstruktionen erlauben es die Länge der langgestreckten hohlen Strukturen beliebig lang zu machen, sofern sie lang genug ist um die Reichweite der Welle in die Tiefe zu überwinden und die Größe der luftgefüllten Behälter eine solche ist, dass die hohle Struktur übereinstimmig schnell mit dem aufsteigenden Wasser aufsteigt, um so eine angemessen starke relative Bewegung zu erreichen, um möglichst viel elektrische Energie zu erzeugen.All of these types of constructions allow the length of the elongate hollow structures to be made arbitrarily long, provided that it is long enough to overcome the reach of the shaft in depth and the size of the air-filled containers is such that the hollow structure coincides rapidly with Ascending ascending water, so as to achieve a reasonably strong relative movement to generate as much electrical energy.
Verwendung eines inerten flüssigen Mediums (
Gemäß einer besonderen Ausführungsform der Erfindung können sich die funktionellen Bestandteile der Vorrichtung innerhalb einer inneren, schmierenden und Korrosionsschützenden Flüssigkeit die nicht leitfähig ist, befinden. Ein solches Medium kann ein Öl sein mit einer Dichte die geringer als jene des Wassers ist und zusätzlich biologisch verträglich, biologisch abbaubar und mit Wasser nicht mischbar ist. Diese Ausgestaltung der Erfindung kann beispielsweise durch die Verwendung einer gleitenden und seitlich abdichtenden Trennwand (
Die Materialien die für das Abschlusselement (
Ausführungsbeispiel:Embodiment:
Das der Erfindung zugrundeliegende Konzept wurde mittels einer kleinen Experimentelen Anlage, wie sie in der
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 4338103 A [0001] DE 4338103 A [0001]
- US 4110630 A [0001] US 4110630 A [0001]
- WO 02/103881 A [0001] WO 02/103881 A [0001]
- CN 201099347 [0001] CN 201099347 [0001]
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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DE102010013199A DE102010013199A1 (en) | 2010-03-29 | 2010-03-29 | Power generator powered by wave energy and power generation process by water waves |
PCT/DE2011/000300 WO2011120497A2 (en) | 2010-03-29 | 2011-03-22 | Power generator driven by wave energy and method of generating power by water waves |
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DE102010013199A DE102010013199A1 (en) | 2010-03-29 | 2010-03-29 | Power generator powered by wave energy and power generation process by water waves |
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DE102010013199A1 true DE102010013199A1 (en) | 2011-09-29 |
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DE102010013199A Ceased DE102010013199A1 (en) | 2010-03-29 | 2010-03-29 | Power generator powered by wave energy and power generation process by water waves |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014118290A3 (en) * | 2013-02-01 | 2014-09-25 | Philipp Sinn | Linear generator and linear drive |
WO2015015245A1 (en) * | 2013-08-01 | 2015-02-05 | Nozawa Tsukasa | Wave activated power generation system with rack & pinion mechanism |
DE102014003228A1 (en) | 2014-03-06 | 2015-10-15 | Ioannis Mariggis | Power generator powered by wave energy and power generation process by water waves |
CN114454998A (en) * | 2022-02-22 | 2022-05-10 | 江苏科技大学 | Autonomous electromagnetic damping device for offshore floating body |
EP4111048A4 (en) * | 2020-02-27 | 2024-04-03 | Asbjörn Skotte | Energy harvesting buoy |
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DE102014004661A1 (en) | 2014-03-31 | 2015-10-01 | loannis Mariggis | Floating device and floating system comprising a plurality of devices for generating electrical energy by water waves |
DE202014003764U1 (en) | 2014-03-31 | 2014-06-24 | loannis Mariggis | Floating device and floating system comprising a plurality of devices for generating electrical energy by water waves |
CN113266510B (en) * | 2021-05-08 | 2023-05-23 | 重庆大学 | Friction power generation device utilizing wave energy and offshore monitoring device with same |
WO2023178505A1 (en) * | 2022-03-22 | 2023-09-28 | 简国良 | Movable wave power generator |
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JPS55160967A (en) * | 1979-05-30 | 1980-12-15 | Yasuhiro Manabe | Multimagnet electric generator employing vertical motion of wave |
FR2543619B2 (en) * | 1983-04-01 | 1987-07-10 | Najman Max | DEVICE FOR PRODUCING ELECTRICAL ENERGY FROM SWELL |
KR20090104988A (en) * | 2008-04-01 | 2009-10-07 | 충북대학교 산학협력단 | Wave Power Generator Using Two Buoys |
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US4110630A (en) | 1977-04-01 | 1978-08-29 | Hendel Frank J | Wave powered electric generator |
DE4338103A1 (en) | 1993-11-08 | 1995-05-11 | Wolf Klemm | Device for obtaining electric energy (power) with the aid of the kinetic energy of water waves |
WO2002103881A2 (en) | 2001-06-15 | 2002-12-27 | Newlands Technology Limited | Electricity generating device |
CN201099347Y (en) | 2007-06-27 | 2008-08-13 | 上海市曹杨第二中学 | Navigation mark lamp utilizing sea energy generation |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014118290A3 (en) * | 2013-02-01 | 2014-09-25 | Philipp Sinn | Linear generator and linear drive |
US9973057B2 (en) | 2013-02-01 | 2018-05-15 | Sinn Power Gmbh | Linear generator and linear drive |
WO2015015245A1 (en) * | 2013-08-01 | 2015-02-05 | Nozawa Tsukasa | Wave activated power generation system with rack & pinion mechanism |
US9810194B2 (en) | 2013-08-01 | 2017-11-07 | Tsukasa NOZAWA | First improvement of wave activated power generation system with the rack and pinion mechanism |
DE102014003228A1 (en) | 2014-03-06 | 2015-10-15 | Ioannis Mariggis | Power generator powered by wave energy and power generation process by water waves |
EP4111048A4 (en) * | 2020-02-27 | 2024-04-03 | Asbjörn Skotte | Energy harvesting buoy |
CN114454998A (en) * | 2022-02-22 | 2022-05-10 | 江苏科技大学 | Autonomous electromagnetic damping device for offshore floating body |
Also Published As
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WO2011120497A2 (en) | 2011-10-06 |
WO2011120497A3 (en) | 2012-03-01 |
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