DE202011100466U1 - Pumped Storage Power Plant System - Google Patents

Pumped Storage Power Plant System Download PDF

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Publication number
DE202011100466U1
DE202011100466U1 DE202011100466U DE202011100466U DE202011100466U1 DE 202011100466 U1 DE202011100466 U1 DE 202011100466U1 DE 202011100466 U DE202011100466 U DE 202011100466U DE 202011100466 U DE202011100466 U DE 202011100466U DE 202011100466 U1 DE202011100466 U1 DE 202011100466U1
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Germany
Prior art keywords
power plant
storage power
pumped storage
mast
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Expired - Lifetime
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DE202011100466U
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German (de)
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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
    • F03B13/06—Stations or aggregates of water-storage type, e.g. comprising a turbine and a pump
    • 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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/17—Combinations of wind motors with apparatus storing energy storing energy in pressurised fluids
    • 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
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/13—Combinations of wind motors with apparatus storing energy storing gravitational potential energy
    • F03D9/14—Combinations of wind motors with apparatus storing energy storing gravitational potential energy using liquids
    • 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
    • F05B2220/708—Photoelectric means, i.e. photovoltaic or solar cells
    • 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
    • F05B2240/40—Use of a multiplicity of similar components
    • 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
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
    • 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
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
    • 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
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin

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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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Wind Motors (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

Pumpspeicherkraftwerk mit oberem Speicherbecken (1) und unterem Speicherbecken (14) dadurch gekennzeichnet, dass im oberen Speicherbecken (1) eine schwimmende Windkraftanlage (3) mit mindestens drei Windturbinen (4, 5, 6), die über Masten (7, 8, 9) mit einem schwimmenden Ring (10) fest verbunden und mit Hilfe eines Mastes (2) drehbar gelagert sind, angeordnet ist, und im unteren Speicherbecken (14) eine Photovoltaikanlage (15), mit Hilfe von Schwimmern (16, 17) und eines Mastes (18) drehbar und in vertikaler Richtung verschiebbar gelagert, angeordnet ist.Pumped storage power plant with upper storage basin (1) and lower storage basin (14), characterized in that in the upper storage basin (1) there is a floating wind power plant (3) with at least three wind turbines (4, 5, 6), which are connected via masts (7, 8, 9 ) are fixedly connected to a floating ring (10) and rotatably mounted with the help of a mast (2), is arranged, and in the lower storage tank (14) a photovoltaic system (15), with the help of floats (16, 17) and a mast (18) is mounted rotatably and displaceably in the vertical direction.

Description

Die Erfindung betrifft ein Pumpspeicherkraftwerksystem.The invention relates to a pumped storage power plant system.

Die technische Entwicklung der Pumpspeicherkraftwerke in den letzten Jahrzehnten macht es heute möglich, ein Wasserkraftwerk als Pumpspeicherwerk mit einem Gesamtwirkungsgrad von mehr als 75 Prozent zur Ökostrom Erzeugung zu betreiben. Die Effizienz von Pumpspeicherkraftwerken kann aber noch maßgebend gesteigert werden. Erfindungsgemäß ist das dadurch zu erreichen, dass im oberen Speicherbecken eine schwimmende Windkraftanlage mit mindestens drei Windturbinen drehbar gelagert ist und diese dadurch immer optimal zur Windrichtung gedreht wird. Da sich das obere Speicherbecken meist an einer Bergkuppe befindet, herrschen dort auch optimale Windverhältnisse zum Betrieb von Windkraftanlagen. Im unteren Speicherbecken, wo die Windverhältnisse für den Betrieb einer Windkraftanlage nicht so günstig sind, wird eine großflächige Photovoltaikanlage schwimmend und drehbar gelagert. Windkraft- und Photovoltaikanlagen gemäß Erfindung können in neuen Pumpspeicherkraftwerken eingeplant werden, wie auch schon vorhandene Pumpspeicherkraftwerke mit diesen Anlagen nachgerüstet werden, um eine konkurrenzlos hohe Effizienz zu erzielen.The technical development of pumped storage power plants in recent decades makes it possible today to operate a hydroelectric power plant as a pumped storage power plant with a total efficiency of more than 75 percent for green electricity generation. However, the efficiency of pumped storage power plants can still be significantly increased. According to the invention, this can be achieved by the fact that a floating wind turbine with at least three wind turbines is rotatably mounted in the upper reservoir and this is thereby always optimally turned to the wind direction. Since the upper reservoir is usually located on a hilltop, there are also optimal wind conditions for the operation of wind turbines. In the lower reservoir, where the wind conditions for the operation of a wind turbine are not so low, a large-scale photovoltaic system is floating and rotatably mounted. Wind power and photovoltaic systems according to the invention can be planned in new pumped storage power plants, as well as existing pumped storage power plants are retrofitted with these systems to achieve unrivaled efficiency.

Die Ausgestaltung der Erfindung ist anhand der Zeichnung dargestellt und in der Beschreibung weiter näher erläutert. Es zeigtThe embodiment of the invention is illustrated with reference to the drawing and explained in more detail in the description. It shows

1 Pumpspeicherkraftwerksystem gemäß Erfindung mit im oberen Speicherbecken angeordneter drehbarer schwimmender Windkraftanlage und im unteren Speicherbecken angeordneter drehbarer Photovoltaikanlage. 1 Pumped storage power plant system according to the invention arranged in the upper storage tank rotatable floating wind turbine and arranged in the lower storage tank rotatable photovoltaic system.

1 zeigt das obere Speicherbecken 1, in dem mit Hilfe von einem Mast 2 die Windkraftanlage 3 drehbar gelagert ist. Die Windturbinen 4, 5, 6 sind über Masten 7, 8, 9 mit einem Schwimmring 10 fest verbunden. Die ganze Windkraftanlage 3 ist in vertikaler Richtung je nach Wasserstand bis zu 25 Meter verschiebbar. Mit 11 ist der Absperrschieber bezeichnet. Im Maschinenhaus 12 befindet sich eine Generator/Motor-Einheit und eine Turbinen/Pumpen-Einheit. Die Rohrleitung 13 verbindet das obere mit dem unteren Speicherbecken. Im unteren Speicherbecken 14 ist die großflächige Photovoltaikanlage 15 schwimmend drehbar angeordnet. Mit 16 und 17 sind die Schwimmer und mit 18 der Mast bezeichnet. 1 shows the upper reservoir 1 in which with the help of a mast 2 the wind turbine 3 is rotatably mounted. The wind turbines 4 . 5 . 6 are over masts 7 . 8th . 9 with a swimming ring 10 firmly connected. The whole wind turbine 3 is vertically adjustable up to 25 meters, depending on the water level. With 11 is called the gate valve. In the engine house 12 There is a generator / motor unit and a turbine / pump unit. The pipeline 13 connects the upper with the lower reservoir. In the lower reservoir 14 is the large-scale photovoltaic system 15 floatingly arranged in a floating manner. With 16 and 17 are the floats and designated 18 of the mast.

Claims (1)

Pumpspeicherkraftwerk mit oberem Speicherbecken (1) und unterem Speicherbecken (14) dadurch gekennzeichnet, dass im oberen Speicherbecken (1) eine schwimmende Windkraftanlage (3) mit mindestens drei Windturbinen (4, 5, 6), die über Masten (7, 8, 9) mit einem schwimmenden Ring (10) fest verbunden und mit Hilfe eines Mastes (2) drehbar gelagert sind, angeordnet ist, und im unteren Speicherbecken (14) eine Photovoltaikanlage (15), mit Hilfe von Schwimmern (16, 17) und eines Mastes (18) drehbar und in vertikaler Richtung verschiebbar gelagert, angeordnet ist.Pumped storage power plant with upper reservoir ( 1 ) and lower reservoir ( 14 ) characterized in that in the upper reservoir ( 1 ) a floating wind turbine ( 3 ) with at least three wind turbines ( 4 . 5 . 6 ), which have masts ( 7 . 8th . 9 ) with a floating ring ( 10 ) and with the help of a mast ( 2 ) are rotatably mounted, is arranged, and in the lower reservoir ( 14 ) a photovoltaic system ( 15 ), with the help of floats ( 16 . 17 ) and a mast ( 18 ) Is mounted rotatably and slidably mounted in the vertical direction.
DE202011100466U 2011-05-10 2011-05-10 Pumped Storage Power Plant System Expired - Lifetime DE202011100466U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE202011100466U DE202011100466U1 (en) 2011-05-10 2011-05-10 Pumped Storage Power Plant System

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202011100466U DE202011100466U1 (en) 2011-05-10 2011-05-10 Pumped Storage Power Plant System

Publications (1)

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DE202011100466U1 true DE202011100466U1 (en) 2011-08-25

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DE202011100466U Expired - Lifetime DE202011100466U1 (en) 2011-05-10 2011-05-10 Pumped Storage Power Plant System

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103855718A (en) * 2014-03-10 2014-06-11 东南大学 Scheduling method for pumped storage power station to participate in electric power system with wind power
WO2019166202A1 (en) * 2018-02-28 2019-09-06 Voith Patent Gmbh Combined power plant and method for operation
AT523140A1 (en) * 2019-11-14 2021-05-15 Puschl Dipl Ing Martin Process for energy generation and storage

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103855718A (en) * 2014-03-10 2014-06-11 东南大学 Scheduling method for pumped storage power station to participate in electric power system with wind power
CN103855718B (en) * 2014-03-10 2016-02-10 东南大学 Hydroenergy storage station participates in the dispatching method containing wind-powered electricity generation electric power system
WO2019166202A1 (en) * 2018-02-28 2019-09-06 Voith Patent Gmbh Combined power plant and method for operation
AT523140A1 (en) * 2019-11-14 2021-05-15 Puschl Dipl Ing Martin Process for energy generation and storage
AT523139A1 (en) * 2019-11-14 2021-05-15 Puschl Dipl Ing Martin Process for energy generation and storage
AT17687U1 (en) * 2019-11-14 2022-11-15 Martin Puschl Dipl Ing Methods for generating and storing energy

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R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20111020

R156 Lapse of ip right after 3 years
R156 Lapse of ip right after 3 years

Effective date: 20141202