DE3726275A1 - Floating small water power stations - Google Patents
Floating small water power stationsInfo
- Publication number
- DE3726275A1 DE3726275A1 DE19873726275 DE3726275A DE3726275A1 DE 3726275 A1 DE3726275 A1 DE 3726275A1 DE 19873726275 DE19873726275 DE 19873726275 DE 3726275 A DE3726275 A DE 3726275A DE 3726275 A1 DE3726275 A1 DE 3726275A1
- Authority
- DE
- Germany
- Prior art keywords
- water
- mentioned
- floating
- roller
- called
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- F03B17/063—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 the flow engaging parts having no movement relative to the rotor during its rotation
-
- 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
Abstract
Description
Nachdem auch bei der sauberen Energiequelle Wasser kraft die Natur durch den Bau bisheriger Arten von Wasserkraftwerken mit umfangreichen Gewässer und Ufer verbauungen geschädigt und zurückgedrängt wird, bei spielsweise mit der Vernichtung von Feuchtgebieten, erfolgte die sehr notwendige Neuentwicklung der sog. "selbstschwimmenden Wasser-Kleinkraftwerke".After even with the clean energy source water by nature by building previous types of Hydroelectric power plants with extensive bodies of water and banks obstructions damaged and pushed back, for example with the destruction of wetlands, the very necessary new development of the so-called. "self-swimming small hydro power plants".
Der Neuentwicklung vergleichbare Lösungen der ökologie- /umweltfreundlichen sauberen Energiegewinnung sind bisher unbekannt.Solutions of ecological / are environmentally friendly clean energy generation previously unknown.
Der Stand der Technik erwartete bisher beim Bau von Wasserkraftwerken eine erhebliche Anzahl von umwelt schädigenden Baumaßnahmen, wie: Ufer-, Bach- und Flußbettverbauungen, Staudämme, Wehre, Schleusen, Kanäle etc., die wie erwähnt nicht nur umweltschädi gend sind, sondern auch hinsichtlich der späteren Wartung, Pflege und Aufsicht erhebliche Kosten verur sachen, die sich letztlich für den Verbraucher im teueren Produkt "elektrische Energie" zeigen.The state of the art previously expected when building Hydroelectric power plants have a significant number of environmental damaging construction measures, such as: bank, stream and Riverbed structures, dams, weirs, locks, Channels etc., which, as mentioned, are not only environmentally harmful are relevant, but also with regard to later Maintenance, care and supervision cause considerable costs things that are ultimately for the consumer in show expensive product "electrical energy".
All die genannten Maßnahmen sind bisher notwendig um die genügende Wasserkapazität für den Betrieb von Tur binen zu sichern, die ihrerseits dann entsprechende Generatoren antreiben können.So far, all of the above measures have been necessary sufficient water capacity to operate Tur bine to secure, which in turn then corresponding Can drive generators.
Die Neuentwicklung der "selbstschwimmenden Wasser- Kleinkraftwerke" macht alle vorgenannten Baumaßnahmen zur Gewinnung elektrischer Energie überflüssig. Ent sprechend ist jegliche Art von Schädigung der Umwelt durch den Betrieb dieser Neuentwicklung ausgeschlossen.The new development of the "self-floating water Small power plants "does all of the above construction work for the generation of electrical energy. Ent Any kind of damage to the environment is talkable excluded by the operation of this new development.
Die Neuentwicklung geht davon aus, daß alle Flüsse und Bäche, bzw. fließende Gewässer ab einer gewissen Fließgeschwindigkeit des Wassers zur Gewinnung elek trischer Energie genutzt werden können.The new development assumes that all rivers and streams, or flowing water from a certain Flow rate of the water for the elec electrical energy can be used.
Hierzu wurde eine auf dem Wasser schwimmende sog. Was serwalze mit Rundumschaufeln versehen, entwickelt, die auf dem Fließwasser quer zur Strömung aufliegt, und im Fluß-/Bachbett oder am Ufer verankert, in ihrer Position auf dem Fließwasser fixiert werden kann.For this purpose, a so-called What was floating on the water provided, developed, which lies on the running water across the current, and anchored in the river / brook bed or on the bank, in their position on the running water can be fixed.
Die durch den Wasserfluß/Strömung verursachte Drehung der sog. Wasserwalze wird über ein Zwischengetriebe/ Übersetzung auf einen Generator übertragen. Die er findungsgemäße Vorrichtung ist entsprechend sowohl mit einem Getriebe/Übersetzung als auch mit einem Gene rator ausgerüstet. Die Konstruktion sichert bei ent spr. Wasser-Fließgeschwindigkeit die notwendige Dreh zahl zum Betrieb des Generators.The rotation caused by the flow of water the so-called water roller is via an intermediate gear / Transfer translation to a generator. Which he device according to the invention is corresponding to both with a gear / translation as well as with a gene rator equipped. The construction secures at ent spr. Water flow rate the necessary rotation number to operate the generator.
Die Anordnung des "selbstschwimmenden Wasser-Klein kraftwerks" im fließenden Gewässer erfolgt zumeist in Ufernähe. Der Energie-Transport ab der Vorrichtung erfolgt über ein Wasser-/Erdkabel, oder über eine Frei mastverkabelung.The arrangement of the "self-swimming water small power plant "mostly takes place in flowing water near the shore. The energy transport from the device takes place via a water / underground cable, or via a free mast cabling.
Ein besonderer Vorteil der Neuentwicklung ist die ein fache Möglichkeit mehrere Vorrichtungen beispielsweise hintereinander zu koppeln, und so die Gesamtanlage hinsichtlich ihrer kW-Leistung beliebig zu vergrößern.A particular advantage of the new development is the one multiple possibility multiple devices for example to couple in a row, and so the entire system with regard to their kW power to enlarge arbitrarily.
Die erfindungsgemäße Vorrichtung kann wie ein Kahn zu Wasser gelassen werden. Sie beginnt unmittelbar nach ihrer Verankerung mit der Produktion von elektrischer Energie.The device according to the invention can be closed like a barge Be urged. It begins immediately after their anchoring with the production of electrical Energy.
Es kann davon ausgegangen werden, daß für sog. Klein anlagen eine sehr geringe Bauhöhe möglich ist, und entsprechend die Wasseroberfläche mit weniger als 1 m überragt wird.It can be assumed that for so-called small plants a very low overall height is possible, and correspondingly the water surface with less than 1 m is towered over.
Im einzelnen wird die erfindungsgemäße Vorrichtung des "selbstschwimmenden Wasser-Kleinkraftwerks" anhand der Zeichnungen Fig. I bis Fig. III gezeigt und funktionsmäßig beschrieben.In particular, the device of the invention of the "self-floating small water power plant" with reference to the drawings, Figs. I to Fig. III and described functionally.
Fig. I zeigt eine beispielsweise Seitenansicht der Gesamtvorrichtung, sowie eine Geräteaufsicht. FIG. I shows an exemplary side view of the overall apparatus, and a device control.
Fig. II zeigt eine Frontansicht der Vorrichtung im Wasser schwimmend, mit beispielsweiser Steinverankerung des Gerätes. Fig. II is a front view of the apparatus floating in water, with, for example wise stone anchoring of the device.
Fig. III zeigt eine beispielsweise Dreier-Kombination der erfindungsgemäßen Vorrichtung in der offenen Seitenansicht. FIG. III illustrates an exemplary three-way combination of the device according to the invention in the open side view.
Fig. I zeigt zunächst in der Seitenansicht den Geräterahmen 1 mit der Wasserwalze 3, die mit den Schaufeln 2 ver sehen ist, sowie die von der Wasserwalze angetriebene Übersetzung 4, die ihre Kraft wiederum an den Genera tor 5 weitergibt. Im Rahmenvorderteil ist ein bei spielsweiser Schwimmkasten 9 erkennbar. Fig. I first shows in side view the device frame 1 with the water roller 3 , which is seen ver with the blades 2 , and the driven by the water roller translation 4 , which in turn transmits its power to the generator 5 . In the front part of the frame, a swimming pool 9, for example, can be seen.
Durch eine geschlossene Wasserwalze und einen geschlos senen Schwimmkasten ist die Gesamtvorrichtung schwimm fähig. Für den notwendigen Tiefgang zur Ausnutzung der Wasser-Fließgeschwindigkeit an den Schaufeln der Wasserwalze sorgt das Eigengewicht der Gesamtvorrich tung.By a closed water roller and a closed one The entire device is floating in its floating box able to. For the necessary draft for exploitation the water flow rate at the blades of the Water roller ensures the dead weight of the overall device tung.
Im fließenden Gewässer verankert, wird die Wasserwalze mittels der an ihr angeordneten Schaufeln durch die Wasserströmung angetrieben, d. h. in Drehungen versetzt. Diese überträgt ein Zahnriemen/Kette o. ä. zur Überset zung und weiter zum Generator.The water roller is anchored in the flowing water by means of the blades arranged on it through the Water flow driven, d. H. spun. A toothed belt / chain or similar transmits this to the transmission tongue and on to the generator.
Fig. II zeigt die Frontansicht der Vorrichtung mit der Abdec kung 6, der Wasserwalze 3 mit den Schaufeln 2, sowie eine beispielsweise Freiverkabelung 7. Die Gesamt vorrichtung ist im Fluß-/Bachbett am Verankerungsstein 8 verankert/befestigt. Fig. II shows the front view of the device with the cover 6 , the water roller 3 with the blades 2 , and for example free wiring 7th The entire device is anchored / fixed in the river / stream bed on the anchoring stone 8 .
Fig. III zeigt eine Dreierkombination von hintereinander ange ordneten "selbstschwimmenden Wasser-Kleinkraftwerken" als Beispiel dafür, wie eng diese beieinander liegen können. Fig. III shows a three-way combination of "self-floating small hydro power plants" arranged as an example of how close they can be.
Stücklisteparts list
1 Rahmen der Gesamtvorrichtung
2 Schaufeln an der Wasserwalze
3 Wasserwalze
4 Übersetzung zwischen Wasserwalze und Generator
5 Generator
6 angedeutete Abdeckung der Gesamtvorrichtung
7 Freiverkabelung über Masten
8 Steinverankerung im Fluß-/Bachbett
für die Gesamtvorrichtung
9 Schwimmkasten 1 frame of the overall device
2 scoops on the water roller
3 water roller
4 Ratio between water roller and generator
5 generator
6 indicated coverage of the entire device
7 Free wiring via masts
8 Stone anchoring in the river / stream bed for the entire device
9 swimming box
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873726275 DE3726275A1 (en) | 1987-08-07 | 1987-08-07 | Floating small water power stations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873726275 DE3726275A1 (en) | 1987-08-07 | 1987-08-07 | Floating small water power stations |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3726275A1 true DE3726275A1 (en) | 1989-02-23 |
Family
ID=6333268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19873726275 Withdrawn DE3726275A1 (en) | 1987-08-07 | 1987-08-07 | Floating small water power stations |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3726275A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9214695U1 (en) * | 1992-10-29 | 1992-12-17 | Schnitzer, Valentin, Dipl.-Ing., 6919 Bammental, De | |
ES2087005A2 (en) * | 1993-04-01 | 1996-07-01 | Enterria Jose Javier Gonzalez | Stator for hydraulic machines for heads of water with very small head height |
WO1998040626A1 (en) | 1997-03-10 | 1998-09-17 | Varga Laszlo | Device for using the energy of a flowing medium, for example flowing water |
ES2226522A1 (en) * | 2002-04-26 | 2005-03-16 | Jose Maria Escudero Lopez | Rotary floating system for generating power in e.g. terrestrial field, has rigid telescopic levers connected with foundation part and media interlock, where levers are provided with protective shield |
DE102011052667A1 (en) | 2011-08-12 | 2013-02-14 | Peter Egner | Floating power station has two mutually spaced hulls, between which turbine is arranged, where turbine is driven by fluid flowing between hulls, and generators are arranged to turbine. hulls together form as diffuser in sections |
DE102012107439A1 (en) | 2012-02-27 | 2013-08-29 | Peter Egner | Fluid power plant for generating electricity, has profile bodies immersed in flow during drive phase, and are moved to return out of flow, where movement path of profiled body is arranged approximately transverse to main flow direction |
ES2423864R1 (en) * | 2012-03-22 | 2013-12-26 | Lopez David Becerra | Floating River Generator |
DE102014102922A1 (en) | 2013-12-17 | 2015-06-18 | Peter Egner | Gas storage arrangement |
DE202016008087U1 (en) | 2016-12-20 | 2017-03-08 | SIBAU Genthin GmbH & Co. KG | Device for lossless clustering of power generators in flows |
-
1987
- 1987-08-07 DE DE19873726275 patent/DE3726275A1/en not_active Withdrawn
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9214695U1 (en) * | 1992-10-29 | 1992-12-17 | Schnitzer, Valentin, Dipl.-Ing., 6919 Bammental, De | |
ES2087005A2 (en) * | 1993-04-01 | 1996-07-01 | Enterria Jose Javier Gonzalez | Stator for hydraulic machines for heads of water with very small head height |
WO1998040626A1 (en) | 1997-03-10 | 1998-09-17 | Varga Laszlo | Device for using the energy of a flowing medium, for example flowing water |
ES2226522A1 (en) * | 2002-04-26 | 2005-03-16 | Jose Maria Escudero Lopez | Rotary floating system for generating power in e.g. terrestrial field, has rigid telescopic levers connected with foundation part and media interlock, where levers are provided with protective shield |
DE102011052667A1 (en) | 2011-08-12 | 2013-02-14 | Peter Egner | Floating power station has two mutually spaced hulls, between which turbine is arranged, where turbine is driven by fluid flowing between hulls, and generators are arranged to turbine. hulls together form as diffuser in sections |
DE102012107439A1 (en) | 2012-02-27 | 2013-08-29 | Peter Egner | Fluid power plant for generating electricity, has profile bodies immersed in flow during drive phase, and are moved to return out of flow, where movement path of profiled body is arranged approximately transverse to main flow direction |
ES2423864R1 (en) * | 2012-03-22 | 2013-12-26 | Lopez David Becerra | Floating River Generator |
DE102014102922A1 (en) | 2013-12-17 | 2015-06-18 | Peter Egner | Gas storage arrangement |
DE202016008087U1 (en) | 2016-12-20 | 2017-03-08 | SIBAU Genthin GmbH & Co. KG | Device for lossless clustering of power generators in flows |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |