AT526538A5 - System and method for storing and delivering energy - Google Patents

System and method for storing and delivering energy Download PDF

Info

Publication number
AT526538A5
AT526538A5 ATA9242/2020A AT92422020A AT526538A5 AT 526538 A5 AT526538 A5 AT 526538A5 AT 92422020 A AT92422020 A AT 92422020A AT 526538 A5 AT526538 A5 AT 526538A5
Authority
AT
Austria
Prior art keywords
energy storage
storing
electrical power
delivering energy
positional
Prior art date
Application number
ATA9242/2020A
Other languages
German (de)
Inventor
Sulzmann Armin
Original Assignee
Delta Energy Gmbh & Co Kg 1
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 Delta Energy Gmbh & Co Kg 1 filed Critical Delta Energy Gmbh & Co Kg 1
Publication of AT526538A5 publication Critical patent/AT526538A5/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J15/00—Systems for storing electric energy
    • H02J15/007—Systems for storing electric energy involving storage in the form of mechanical energy, e.g. fly-wheels
    • 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
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G3/00—Other motors, e.g. gravity or inertia motors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J15/00—Systems for storing electric energy
    • H02J15/003—Systems for storing electric energy in the form of hydraulic energy
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/28—Arrangements for balancing of the load in a network by storage of energy
    • 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
    • F05B2260/00—Function
    • F05B2260/42—Storage of energy
    • F05B2260/422—Storage of energy in the form of potential energy, e.g. pressurized or pumped fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators
    • F15B1/04—Accumulators
    • F15B1/045—Dead weight accumulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2201/00—Accumulators
    • F15B2201/20—Accumulator cushioning means
    • F15B2201/215—Accumulator cushioning means using weights
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J1/00—Circuit arrangements for dc mains or dc distribution networks
    • H02J1/10—Parallel operation of dc sources
    • H02J1/106—Parallel operation of dc sources for load balancing, symmetrisation, or sharing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/30—The power source being a fuel cell
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/28—Arrangements for balancing of the load in a network by storage of energy
    • H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

Ein System zur Speicherung und Abgabe von Energie umfassend mindestens einen Lageenergiespeicher (1) und mindestens einen chemischen Energiespeicher (2, 3), wobei der Lageenergiespeicher (1) und der chemische Energiespeicher (2, 3) miteinander wirkverbunden sind, so dass elektrische Leistung zwischen diesen austauschbar ist und wobei der Lageenergiespeicher (1) und der chemischen Energiespeicher (2, 3) mit einem Stromnetz (6) verbindbar sind, um von diesem elektrische Leistung aufzunehmen und elektrische Leistung an dieses abzugeben. Des Weiteren ist Verfahren zum Betrieb eines Systems zur Speicherung und Abgabe von Energie angegeben.A system for storing and dispensing energy comprising at least one positional energy storage (1) and at least one chemical energy storage (2, 3), wherein the positional energy storage (1) and the chemical energy storage (2, 3) are operatively connected to one another so that electrical power between this is interchangeable and wherein the positional energy storage (1) and the chemical energy storage (2, 3) can be connected to a power grid (6) in order to receive electrical power from it and to deliver electrical power to it. Furthermore, a method for operating a system for storing and delivering energy is specified.

ATA9242/2020A 2019-08-12 2020-08-05 System and method for storing and delivering energy AT526538A5 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019212059.8A DE102019212059A1 (en) 2019-08-12 2019-08-12 System and method for storing and delivering energy
PCT/DE2020/200064 WO2021027996A1 (en) 2019-08-12 2020-08-05 System and method for storing and releasing energy

Publications (1)

Publication Number Publication Date
AT526538A5 true AT526538A5 (en) 2024-02-15

Family

ID=72380875

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA9242/2020A AT526538A5 (en) 2019-08-12 2020-08-05 System and method for storing and delivering energy

Country Status (3)

Country Link
AT (1) AT526538A5 (en)
DE (1) DE102019212059A1 (en)
WO (1) WO2021027996A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021104744A1 (en) * 2021-02-26 2022-09-01 Rwe Generation Se Combined storage of electrical energy in potential and chemical energy to achieve black start capability and grid stabilization

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007062672A1 (en) * 2007-04-14 2009-08-13 Rau, Werner, Dipl.-Phys. Method for generating and storing electrical energy, involves lifting arbitrary ground carrier, where potential energy of ground carrier is reduced to specific level for converting specific losses into electric energy
US20120119579A1 (en) * 2010-11-17 2012-05-17 Battelle Memorial Institute Controller for hybrid energy storage
US20150048622A1 (en) * 2012-02-24 2015-02-19 Vrastal Device and method for green storage of recoverable electric energy with high overall efficiency
US20150056085A1 (en) * 2013-08-22 2015-02-26 Gravity Power LLC System and method for storing energy
DE102016205856A1 (en) * 2016-04-07 2017-10-12 Delta Energy Gmbh & Co. Kg 1 Device for storing energy

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011101665B4 (en) * 2011-05-16 2018-08-02 Ide Tec GmbH Heating unit for generating electrical energy and method for generating electricity from heat
DE102011056377A1 (en) * 2011-07-08 2013-01-10 Mack Electronic Systems GmbH & Co. KG Energy storage with at least one base module
CN202732206U (en) * 2012-09-20 2013-02-13 钱江 Hydraulic gravity power generation device
JP2015012636A (en) * 2013-06-26 2015-01-19 日立三菱水力株式会社 Pumped storage power generation system
US20150339266A1 (en) * 2014-05-23 2015-11-26 King Fahd University Of Petroleum And Minerals Ranking method for hybrid renewable distributed generation systems
DE102016205857A1 (en) * 2016-04-07 2017-10-12 Delta Energy Gmbh & Co. Kg 1 Cylinder-piston arrangement for a device for storing energy and a device for storing energy

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007062672A1 (en) * 2007-04-14 2009-08-13 Rau, Werner, Dipl.-Phys. Method for generating and storing electrical energy, involves lifting arbitrary ground carrier, where potential energy of ground carrier is reduced to specific level for converting specific losses into electric energy
US20120119579A1 (en) * 2010-11-17 2012-05-17 Battelle Memorial Institute Controller for hybrid energy storage
US20150048622A1 (en) * 2012-02-24 2015-02-19 Vrastal Device and method for green storage of recoverable electric energy with high overall efficiency
US20150056085A1 (en) * 2013-08-22 2015-02-26 Gravity Power LLC System and method for storing energy
DE102016205856A1 (en) * 2016-04-07 2017-10-12 Delta Energy Gmbh & Co. Kg 1 Device for storing energy

Also Published As

Publication number Publication date
DE102019212059A1 (en) 2021-02-18
WO2021027996A1 (en) 2021-02-18

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