EP2776712A4 - Methods and apparatus for thermal energy storage control optimization - Google Patents

Methods and apparatus for thermal energy storage control optimization

Info

Publication number
EP2776712A4
EP2776712A4 EP12847282.6A EP12847282A EP2776712A4 EP 2776712 A4 EP2776712 A4 EP 2776712A4 EP 12847282 A EP12847282 A EP 12847282A EP 2776712 A4 EP2776712 A4 EP 2776712A4
Authority
EP
European Patent Office
Prior art keywords
methods
energy storage
thermal energy
storage control
control optimization
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Withdrawn
Application number
EP12847282.6A
Other languages
German (de)
French (fr)
Other versions
EP2776712A1 (en
Inventor
Russell Muren
Luke Erickson
Antonio Gavilan
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.)
Abengoa Solar LLC
Original Assignee
Abengoa Solar LLC
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 Abengoa Solar LLC filed Critical Abengoa Solar LLC
Publication of EP2776712A1 publication Critical patent/EP2776712A1/en
Publication of EP2776712A4 publication Critical patent/EP2776712A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/30—Solar heat collectors using working fluids with means for exchanging heat between two or more working 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
    • 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
    • F03G6/00—Devices for producing mechanical power from solar energy
    • F03G6/003—Devices for producing mechanical power from solar energy having a Rankine cycle
    • F03G6/005—Binary cycle plants where the fluid from the solar collector heats the working fluid via a heat exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S60/00—Arrangements for storing heat collected by solar heat collectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S60/00—Arrangements for storing heat collected by solar heat collectors
    • F24S60/10—Arrangements for storing heat collected by solar heat collectors using latent heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D2020/0065—Details, e.g. particular heat storage tanks, auxiliary members within tanks
    • F28D2020/0082—Multiple tanks arrangements, e.g. adjacent tanks, tank in tank
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/44—Heat exchange systems
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
    • 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
    • Y02E60/14—Thermal energy storage
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Photovoltaic Devices (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
EP12847282.6A 2011-11-10 2012-10-16 Methods and apparatus for thermal energy storage control optimization Withdrawn EP2776712A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161558275P 2011-11-10 2011-11-10
PCT/US2012/060375 WO2013070396A1 (en) 2011-11-10 2012-10-16 Methods and apparatus for thermal energy storage control optimization

Publications (2)

Publication Number Publication Date
EP2776712A1 EP2776712A1 (en) 2014-09-17
EP2776712A4 true EP2776712A4 (en) 2015-07-15

Family

ID=48290448

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12847282.6A Withdrawn EP2776712A4 (en) 2011-11-10 2012-10-16 Methods and apparatus for thermal energy storage control optimization

Country Status (5)

Country Link
US (1) US20140299122A1 (en)
EP (1) EP2776712A4 (en)
CL (1) CL2014001129A1 (en)
ES (1) ES2540427R1 (en)
WO (1) WO2013070396A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140238634A1 (en) * 2013-02-26 2014-08-28 Battelle Memorial Institute Reversible metal hydride thermal energy storage systems, devices, and process for high temperature applications
EP3004641A2 (en) * 2013-05-27 2016-04-13 Stamicarbon B.V. acting under the name of MT Innovation Center Solar thermal energy storage system
CN104266174A (en) * 2014-05-22 2015-01-07 深圳市爱能森设备技术有限公司 Energy-storage clean energy superheated steam boiler adopting heat conduction oil to transfer heat and method for preparing superheated steam
ES2565690B1 (en) * 2014-09-05 2017-01-20 Abengoa Solar New Technologies,S.A. Method and thermal storage system for solar steam generation plant and solar steam generation plant
DK3245466T3 (en) * 2015-03-20 2020-01-02 Siemens Gamesa Renewable Energy As Process for operating a thermal energy storage plant
CN105698146A (en) * 2016-03-24 2016-06-22 王顺滔 Solar steam boiler
WO2019246369A1 (en) 2018-06-20 2019-12-26 Mcbay David Alan Method, system and apparatus for extracting heat energy from geothermal briny fluid
WO2020263954A1 (en) * 2019-06-26 2020-12-30 University Of Houston System Systems and methods for full spectrum solar thermal energy harvesting and storage by molecular and phase change material hybrids
US20210278147A1 (en) * 2020-03-05 2021-09-09 Uchicago Argonne, Llc Additively Manufactured Modular Heat Exchanger Accommodating High Pressure, High Temperature and Corrosive Fluids
CN113587064B (en) * 2021-07-12 2022-05-06 西安交通大学 Mirror field starting and stopping system of photo-thermal power station and control method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100089391A1 (en) * 2008-10-13 2010-04-15 Addie Andrew R System and process for using solar radiation to produce electricity
US20100101621A1 (en) * 2008-10-28 2010-04-29 Jun Xu Solar powered generating apparatus and methods
WO2010116162A2 (en) * 2009-04-09 2010-10-14 Carding Specialists (Canada) Limited Solar energy transfer and storage apparatus
WO2011067773A1 (en) * 2009-12-06 2011-06-09 Heliofocus Ltd. Thermal generation systems

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4841946A (en) * 1984-02-17 1989-06-27 Marks Alvin M Solar collector, transmitter and heater
US6313391B1 (en) * 1999-04-02 2001-11-06 Russell M. Abbott Solar power system using thermal storage and cascaded thermal electric converters
US8226253B2 (en) * 2008-02-27 2012-07-24 Lubart Neil D Concentrators for solar power generating systems
AU2010298244B2 (en) * 2009-09-23 2014-04-10 Eagle Eye Research, Inc. Solar concentrator system with fixed primary reflector and articulating secondary mirror
EP2496903A2 (en) * 2009-10-14 2012-09-12 Infinia Corporation Systems, apparatus and methods for thermal energy storage, coupling and transfer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100089391A1 (en) * 2008-10-13 2010-04-15 Addie Andrew R System and process for using solar radiation to produce electricity
US20100101621A1 (en) * 2008-10-28 2010-04-29 Jun Xu Solar powered generating apparatus and methods
WO2010116162A2 (en) * 2009-04-09 2010-10-14 Carding Specialists (Canada) Limited Solar energy transfer and storage apparatus
WO2011067773A1 (en) * 2009-12-06 2011-06-09 Heliofocus Ltd. Thermal generation systems

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013070396A1 *

Also Published As

Publication number Publication date
WO2013070396A1 (en) 2013-05-16
US20140299122A1 (en) 2014-10-09
ES2540427R1 (en) 2015-10-02
EP2776712A1 (en) 2014-09-17
ES2540427A2 (en) 2015-07-09
CL2014001129A1 (en) 2014-12-19

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