DK200901275A - Power plant, method of energy production and use of power plant - Google Patents

Power plant, method of energy production and use of power plant Download PDF

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Publication number
DK200901275A
DK200901275A DKPA200901275A DKPA200901275A DK200901275A DK 200901275 A DK200901275 A DK 200901275A DK PA200901275 A DKPA200901275 A DK PA200901275A DK PA200901275 A DKPA200901275 A DK PA200901275A DK 200901275 A DK200901275 A DK 200901275A
Authority
DK
Denmark
Prior art keywords
low
level reservoir
power plant
level
reservoir
Prior art date
Application number
DKPA200901275A
Other languages
Danish (da)
Inventor
Bekken Bjoern
Original Assignee
Statoilhydro Asa
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 Statoilhydro Asa filed Critical Statoilhydro Asa
Publication of DK200901275A publication Critical patent/DK200901275A/en

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
    • 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
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/50—Energy storage in industry with an added climate change mitigation effect

Claims (6)

1. Kraftværk der omfatter: et reservoir med et lavt niveau, en gennemføringsanordning (ledning, slange, rør, kanal) til fluidforbindelse fra reservoiret med lavt niveau til et reservoir med et højt niveau, kendetegnet ved en pumpe der er anbragt i forbindelse med gennemføringsanordningen til pumpning afvand fra reservoiret med lavt niveau til reservoiret med højt niveau for at oplagre energi ved at tømme reservoiret med lavt niveau, og en turbine/generator til energiproduktion, hvilken turbine/generator er anbragt i eller ved reservoiret med lavt niveau i forbindelse med gennemføringsanordningen, eller yderligere gennemføringsanordning, til fluid forbindelse mellem reservoiret med lavt niveau og reservoiret med højt niveau til energiproduktion mens vand strømmer fra reservoiret med højt niveau til reservoiret med lavt niveau.A power plant comprising: a low-level reservoir, a fluid-conduit (conduit, hose, pipe, duct) for fluid communication from the low-level reservoir to a high-level reservoir, characterized by a pump disposed in conjunction with the delivery device for pumping water from the low-level reservoir to the high-level reservoir for storing energy by emptying the low-level reservoir, and a turbine / generator for energy production, which turbine / generator is located in or at the low-level reservoir in connection with the delivery device , or additional feed device, for fluid connection between the low-level reservoir and the high-level reservoir for energy production while water flows from the high-level reservoir to the low-level reservoir. 2. Kraftværk ifølge krav 1, kendetegnet ved at turbinen/generatoren er anbragt ved bundniveau i reservoiret med lavt niveau.Power plant according to claim 1, characterized in that the turbine / generator is located at bottom level in the low level reservoir. 3. Kraftværk ifølge krav 1 eller 2, kendetegnet ved at pumpen er anbragt ved bundniveau i reservoiret med lavt niveau.Power plant according to claim 1 or 2, characterized in that the pump is located at the bottom level in the low level reservoir. 4. Kraftværk ifølge krav 1, kendetegnet ved at reservoiret med lavt niveau er anbragt ved havoverfladen, hvor havet udgør reservoiret med højt niveau.Power plant according to claim 1, characterized in that the low level reservoir is located at the sea surface, where the sea constitutes the high level reservoir. 5. Kraftværk ifølge krav 1, kendetegnet ved at reservoiret med lavt niveau er anbragt i tanke og/eller i en skakt i en tyngdekraftsbaseret anlægskonstruktion eller i en tank der er anbragt på havbunden, hvilken tank tidligere er blevet anvendt til oplagring af fluid, fx olie.Power plant according to claim 1, characterized in that the low-level reservoir is arranged in tanks and / or in a shaft in a gravity-based plant structure or in a tank placed on the seabed, which tank has previously been used for storage of fluid, e.g. oil. 6. Fremgangsmåde til energiproduktion ved anvendelse af kraftværket ifølge krav 1-5, kendetegnet ved at vand pumpes ud med pumpen fra reservoiret med lavt niveau ved hjælp af overskudsenergi eller billig energi i perioder hvor sådan energi er tilgængelig, og hvor vand indføres fra reservoiret med højt niveau til reservoiret med lavt niveau i perioder hvor prisen på energi er høj, eller når der erProcess for energy production using the power plant according to claims 1-5, characterized in that water is pumped out with the pump from the low-level reservoir by means of surplus energy or cheap energy during periods when such energy is available and where water is introduced from the reservoir with high level to the low level reservoir during periods when the price of energy is high or when there is
DKPA200901275A 2008-04-02 2009-12-02 Power plant, method of energy production and use of power plant DK200901275A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20081642A NO328051B1 (en) 2008-04-02 2008-04-02 Power plant, method of power generation, and use of power plant.
PCT/NO2009/000111 WO2009123465A1 (en) 2008-04-02 2009-03-26 Power plant, method for producing power, and application of said power plant

Publications (1)

Publication Number Publication Date
DK200901275A true DK200901275A (en) 2010-02-02

Family

ID=41135755

Family Applications (1)

Application Number Title Priority Date Filing Date
DKPA200901275A DK200901275A (en) 2008-04-02 2009-12-02 Power plant, method of energy production and use of power plant

Country Status (6)

Country Link
US (1) US20110027107A1 (en)
EP (1) EP2358992A1 (en)
CA (1) CA2723309A1 (en)
DK (1) DK200901275A (en)
NO (1) NO328051B1 (en)
WO (1) WO2009123465A1 (en)

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JP5042341B2 (en) * 2010-06-08 2012-10-03 中国電力株式会社 Hydroelectric power generation plan adjusting device, hydroelectric power generation plan adjusting method, and program
ES2362851B1 (en) * 2011-05-03 2012-04-19 Marcelino Ruiz Garc�?A METHOD FOR THE GENERATION OF ENERGY, AND INSTALLATION TO CARRY OUT THAT METHOD.
WO2013044978A1 (en) 2011-09-30 2013-04-04 Seahorn Energy Holding ApS Method of building an offshore power storage facility and corresponding offshore power storage facility
WO2013044977A1 (en) 2011-09-30 2013-04-04 Seahorn Energy Holding ApS A wall element system for an offshore power storage facility
WO2013044976A1 (en) 2011-09-30 2013-04-04 Seahorn Energy Holding ApS A set of building elements for an offshore power storage facility
US9341165B2 (en) 2012-12-20 2016-05-17 Howard G. Hoose, JR. Power generation system and method of use thereof
DK177711B1 (en) 2013-05-15 2014-03-31 Seahorn Energy Holding ApS A pumped storage facility
GB201417538D0 (en) * 2014-10-03 2014-11-19 Tse Kwong S Tidal power generation system and method of constructing a reservoir for such a system
GB2566037B (en) 2017-08-30 2020-07-01 Subsea 7 Norway As Subsea energy storage
WO2020018329A2 (en) 2018-07-19 2020-01-23 Energy Vault, Inc. Energy storage system and method
GB2578451A (en) 2018-10-26 2020-05-13 Subsea 7 Norway As Generating electrical power underwater
MX2022008165A (en) 2020-01-22 2022-08-19 Energy Vault Inc Grabber comprising a damped self-centering mechanism.
BR112022026870A2 (en) 2020-06-30 2023-01-24 Energy Vault Inc ENERGY STORAGE AND DELIVERY SYSTEM AND METHOD
AU2022216207A1 (en) 2021-02-02 2023-08-17 Energy Vault, Inc. Energy storage system with elevator lift system
DK181073B1 (en) 2021-02-26 2022-11-16 Seahorn Energy Holding ApS Method for constructing an offshore construction
CN116262588A (en) 2021-12-13 2023-06-16 能源库公司 Energy storage and delivery system and method

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GB1581831A (en) * 1976-06-09 1980-12-31 Energy Secretary Of State For Device for extracting energy from water waves
US4197162A (en) * 1977-11-16 1980-04-08 Cardinal Daniel E Jr Solar heating using the tide
GB2027815A (en) * 1979-07-31 1980-02-27 Lucas Industries Ltd Wave energy conversion apparatus
FR2467997A1 (en) * 1979-10-24 1981-04-30 Survent Louis Jean Wave power machine - uses telescopic hydraulic column to support levers with float and pump at opposite ends, to pump water to drive water turbines
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Also Published As

Publication number Publication date
WO2009123465A1 (en) 2009-10-08
US20110027107A1 (en) 2011-02-03
NO328051B1 (en) 2009-11-16
EP2358992A1 (en) 2011-08-24
CA2723309A1 (en) 2009-10-08
NO20081642L (en) 2009-10-05

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment
PHB Application deemed withdrawn due to non-payment or other reasons

Effective date: 20130331