DE3017621A1 - Floating hydroelectric generator - has water duct through hull and with low speed turbines - Google Patents

Floating hydroelectric generator - has water duct through hull and with low speed turbines

Info

Publication number
DE3017621A1
DE3017621A1 DE19803017621 DE3017621A DE3017621A1 DE 3017621 A1 DE3017621 A1 DE 3017621A1 DE 19803017621 DE19803017621 DE 19803017621 DE 3017621 A DE3017621 A DE 3017621A DE 3017621 A1 DE3017621 A1 DE 3017621A1
Authority
DE
Germany
Prior art keywords
water
hull
wheel
ship
water duct
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.)
Granted
Application number
DE19803017621
Other languages
German (de)
Other versions
DE3017621C2 (en
Inventor
Johann 5441 Müllenbach Welter
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 DE3017621A priority Critical patent/DE3017621C2/en
Publication of DE3017621A1 publication Critical patent/DE3017621A1/en
Application granted granted Critical
Publication of DE3017621C2 publication Critical patent/DE3017621C2/en
Expired legal-status Critical Current

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
    • F03B17/065—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 a cyclic movement relative to the rotor during its rotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Hydraulic Turbines (AREA)

Abstract

The floating hydroelectric generator has a hull with a water duct through the middle and with a number of slow speed turbines with folding paddles to turn a gearing and finally a generator. The hull is moored in a river and provides a controlled amount of power. The paddles on the turbine have their angles set by control rollers so that they only hold water in one half of each rotation. The wall levels of the water duct control the flow from one turbine to the other, with control flaps at each end of the hull. The water follows a meandering path through the hull.

Description

Beschreibung meiner Erfindung " "Schwimmende Wasserkraftanlage" Description of my invention "" Floating hydropower plant "

Diese Beschreibung besteht aus folgenden Hauptteilen: 1. das Schiff, bzw. Schwimmkörper, 2. ein geschlängelter Wasserdurchlaufkanal im Schiff, 3. Wasserräder mit Drehschaufeln bis zu 90 Grad und aufwärts stehenden Radwellen, 4. Übertragungszahnräder, 5. ein Stromagregat.This description consists of the following main parts: 1. the ship, or floats, 2. a meandering water flow channel in the ship, 3. water wheels with rotating blades up to 90 degrees and upwardly standing wheel shafts, 4th transmission gears, 5. a generator.

Das Schiff hat vorne und hinten je einen Verschluß, welcher der Größe des Wasserdurchlaufkanals entspricht und ist an seiner Arbeitsstellung im Fluß fest zu verankern.The ship has a lock at the front and back, depending on the size of the water flow channel and is fixed in its working position in the river to anchor.

Der Wasserdurchlaufkanal hat eine -Sohle, welche bei jeder zweiten Hälfte der Wasserräder so hoch ansteigt, als wie die Seitenwände des Kanals hoch sind.The water flow channel has a sole, which occurs every second Half of the water wheels rise as high as the side walls of the canal are.

Die Schaufeln an den Rädern sind bis zu 90 Grad drehbar und haben Gleitrollen, welche beim Erreichen der zweiten Räderhälfte über die Kanalsohle rollen und dadurch die Schaufeln aus ihrer hängenden Lage im Wasser in eine flache Lage schwenken, wodurch die zweite Räderhälfte mit ihren Schaufeln wasserfrei bleiben.The blades on the wheels can be rotated up to 90 degrees and have Sliding rollers, which roll over the channel bottom when the second half of the wheel is reached and thereby the blades from their hanging position in the water to a flat position pivot, so that the second half of the wheel with its blades remain free of water.

Die Übertragungszahnräder an den stehenden Wasserräderwellen setzen das Zahnrad des Stromagregates in eine drehende Bewegung für die Arbeitsleistung desselben.Place the transmission gears on the standing waterwheel shafts the gear of the power unit in a rotating motion for the work same.

Die Aufgabe dieser Erfindung besteht darin, daß ein Schiff mit Wasserrädern überall ankern kann und die Aufgabe der Wasserkraftausnützung des fließenden Wassers in den Flüssen für Stromerzeugung erfüllt.The object of this invention is that a ship with water wheels can anchor anywhere and the task of hydropower utilization of flowing water met in the rivers for electricity generation.

Claims (3)

Betr.: Patentanspruch P 30 17 621. 7 Meine Erfindung "Schwimmende Wasserkraftanlage" dadurch gekennzeichnet, daß sich in dem Schiff ein Wasserdurchlaufkanal befindet, in in welchem die Wassersohle nur soweit als wie die erste Radhälfte mit ihren Wasserschaufeln aufweist und dann zur zweiten Radhälfte aufsteigt und zwar so hoch, wie die Seitenwände des Kanals sind, wo dann die hängenden Wasserschaufeln mit ihren Gleitrollen sich bis zu 90 Grad hochheben, wobei die Wasserschaufeln an dem Kranz des Wasserrades drehbar befestigt sind, sodaß die zweite Radhälfte mit der ganzen Welle wasserfrei bleibt und ebenso auch bei dem zweiten Wasserrad, denn der geschlängelte Wasserdurchlaufkanal führt zu allen Wasserrädern, auch wenn davon vier Stück hintereinander im Schiff eingebaut sind.Re: Claim P 30 17 621. 7 My invention "Swimming Hydropower plant "characterized in that there is a water flow channel in the ship is located in which the water sole is only as far as the first half of the wheel with has their water scoops and then rises to the second half of the wheel and that as high as the side walls of the canal where the hanging water scoops are with their castors rise up to 90 degrees, with the water scoops up the wreath of the waterwheel are rotatably attached, so that the second half of the wheel with the whole wave remains free of water and also with the second waterwheel, because the meandering water flow channel leads to all water wheels, even if they are from them four pieces are installed in a row in the ship. oder auch noch mehr. or even more. 2. Diese schwimmende Wasserkraftanlage dadurch gekennzeichnet, hat an jedem Wasserrad eine stehende Welle an welcher oberhalb eines jeden Wasserrades ein Zahnrad montiert ist, welche zwischen ihnen in ein Zahnrad greifen, was mit seiner Welle in ein Stromagregat führt und dieses zur Stromerzeugung bringt.2. This floating hydropower system is characterized has on each water wheel a standing wave on which above each water wheel a gear is mounted, which mesh between them in a gear, what with its shaft leads into a power generator and brings this to power generation. 3. Schwimmende Wasserkraftanlage dadurch gekennzeichnet, daß dieses Schiff mit seinen Wasserrädern in den Flüssen überall ankern kann, und die Aufgabe der Wasserkraftausnützung des fließenden Wassers in den Flüssen für Stromerzeugung erfüllt.3. Floating hydropower plant, characterized in that this Ship with its water wheels in the rivers can anchor anywhere, and the task the hydropower utilization of the flowing water in the rivers for electricity generation Fulfills.
DE3017621A 1980-05-08 1980-05-08 Floating hydropower plant Expired DE3017621C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3017621A DE3017621C2 (en) 1980-05-08 1980-05-08 Floating hydropower plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3017621A DE3017621C2 (en) 1980-05-08 1980-05-08 Floating hydropower plant

Publications (2)

Publication Number Publication Date
DE3017621A1 true DE3017621A1 (en) 1981-11-12
DE3017621C2 DE3017621C2 (en) 1983-06-30

Family

ID=6101919

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3017621A Expired DE3017621C2 (en) 1980-05-08 1980-05-08 Floating hydropower plant

Country Status (1)

Country Link
DE (1) DE3017621C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2437743A (en) * 2006-05-05 2007-11-07 Seapower Dev Ltd An offshore hydroelectric power station

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2837186A1 (en) * 1978-08-25 1980-03-06 Jean Gillois Floating hydroelectric generating station - has four hull elements forming convergent-divergent duct for under-shot power wheel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2837186A1 (en) * 1978-08-25 1980-03-06 Jean Gillois Floating hydroelectric generating station - has four hull elements forming convergent-divergent duct for under-shot power wheel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2437743A (en) * 2006-05-05 2007-11-07 Seapower Dev Ltd An offshore hydroelectric power station
GB2437743B (en) * 2006-05-05 2008-07-09 Seapower Dev Ltd Hydroelectric power station

Also Published As

Publication number Publication date
DE3017621C2 (en) 1983-06-30

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Legal Events

Date Code Title Description
8101 Request for examination as to novelty
8110 Request for examination paragraph 44
8105 Search report available
8125 Change of the main classification

Ipc: B63B 35/44

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee