EP3403032A4 - HEAT STORAGE DEVICES AND CIRCUITS FOR THE SOLAR PRODUCTION OF STEAM AND ASSOCIATED SYSTEMS AND METHODS - Google Patents

HEAT STORAGE DEVICES AND CIRCUITS FOR THE SOLAR PRODUCTION OF STEAM AND ASSOCIATED SYSTEMS AND METHODS Download PDF

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Publication number
EP3403032A4
EP3403032A4 EP17757036.3A EP17757036A EP3403032A4 EP 3403032 A4 EP3403032 A4 EP 3403032A4 EP 17757036 A EP17757036 A EP 17757036A EP 3403032 A4 EP3403032 A4 EP 3403032A4
Authority
EP
European Patent Office
Prior art keywords
steam
circuits
methods
storage devices
heat storage
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Withdrawn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
EP17757036.3A
Other languages
German (de)
French (fr)
Other versions
EP3403032A1 (en
Inventor
Peter Emery Von Behrens
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.)
Glasspoint Solar Inc
Original Assignee
Glasspoint Solar Inc
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 Glasspoint Solar Inc filed Critical Glasspoint Solar Inc
Publication of EP3403032A1 publication Critical patent/EP3403032A1/en
Publication of EP3403032A4 publication Critical patent/EP3403032A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/24—Unitary mould structures with a plurality of moulding spaces, e.g. moulds divided into multiple moulding spaces by integratable partitions, mould part structures providing a number of moulding spaces in mutual co-operation
    • B28B7/241—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces
    • B28B7/243—Detachable assemblies of mould parts providing only in mutual co-operation a number of complete moulding spaces for making plates, panels or similar sheet- or disc-shaped objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/342—Moulds, cores, or mandrels of special material, e.g. destructible materials which are at least partially destroyed, e.g. broken, molten, before demoulding; Moulding surfaces or spaces shaped by, or in, the ground, or sand or soil, whether bound or not; Cores consisting at least mainly of sand or soil, whether bound or not
    • 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
    • F03G6/06—Devices for producing mechanical power from solar energy with solar energy concentrating means
    • F03G6/065—Devices for producing mechanical power from solar energy with solar energy concentrating means having a Rankine cycle
    • F03G6/067—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
    • 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
    • F03G6/071—Devices for producing mechanical power from solar energy with energy storage devices
    • 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
    • F03G6/121—Controlling or monitoring
    • F03G6/127—Over-night operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/006—Methods of steam generation characterised by form of heating method using solar 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
    • F24S10/20—Solar heat collectors using working fluids having circuits for two or more working fluids
    • 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
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/20—Working fluids specially adapted for solar heat collectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S90/00—Solar heat systems not otherwise provided for
    • 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
    • F28D20/0056—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using solid heat storage material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
    • 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
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Building Environments (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
EP17757036.3A 2016-02-22 2017-02-17 HEAT STORAGE DEVICES AND CIRCUITS FOR THE SOLAR PRODUCTION OF STEAM AND ASSOCIATED SYSTEMS AND METHODS Withdrawn EP3403032A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662298409P 2016-02-22 2016-02-22
PCT/US2017/018480 WO2017147022A1 (en) 2016-02-22 2017-02-17 Heat storage devices and circuits for solar steam generation, and associated systems and methods

Publications (2)

Publication Number Publication Date
EP3403032A1 EP3403032A1 (en) 2018-11-21
EP3403032A4 true EP3403032A4 (en) 2019-11-06

Family

ID=59631310

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17757036.3A Withdrawn EP3403032A4 (en) 2016-02-22 2017-02-17 HEAT STORAGE DEVICES AND CIRCUITS FOR THE SOLAR PRODUCTION OF STEAM AND ASSOCIATED SYSTEMS AND METHODS

Country Status (5)

Country Link
US (1) US20170241669A1 (en)
EP (1) EP3403032A4 (en)
CN (1) CN108700338A (en)
AU (1) AU2017222343A1 (en)
WO (1) WO2017147022A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9200799B2 (en) 2013-01-07 2015-12-01 Glasspoint Solar, Inc. Systems and methods for selectively producing steam from solar collectors and heaters for processes including enhanced oil recovery
US20190331098A1 (en) * 2017-12-03 2019-10-31 Glasspoint Solar, Inc. Heat storage devices for solar steam generation, including recirculation and desalination, and associated systems and methods
US12291982B2 (en) 2020-11-30 2025-05-06 Rondo Energy, Inc. Thermal energy storage systems for use in material processing
CN110401410B (en) * 2019-06-14 2024-04-16 全球能源互联网研究院有限公司 An integrated energy system based on molten salt device
CH716996A2 (en) * 2019-12-29 2021-06-30 Synhelion Sa Solar power plant with solid heat storage and process for loading a solid heat storage.
AU2021385430A1 (en) 2020-11-30 2023-07-06 Rondo Energy, Inc. Energy storage system and applications
US12146424B2 (en) 2020-11-30 2024-11-19 Rondo Energy, Inc. Thermal energy storage system coupled with a solid oxide electrolysis system
US12018596B2 (en) 2020-11-30 2024-06-25 Rondo Energy, Inc. Thermal energy storage system coupled with thermal power cycle systems
US12359591B1 (en) 2020-11-30 2025-07-15 Rondo Energy, Inc. Thermal energy storage systems for repowering existing power plants for improving efficiency and safety
US11913362B2 (en) 2020-11-30 2024-02-27 Rondo Energy, Inc. Thermal energy storage system coupled with steam cracking system
US11913361B2 (en) 2020-11-30 2024-02-27 Rondo Energy, Inc. Energy storage system and alumina calcination applications
DE212024000267U1 (en) 2023-04-14 2026-01-13 Rondo Energy, Inc. Thermal energy storage blocks and associated support structures
US12618343B2 (en) 2023-10-13 2026-05-05 Rondo Energy, Inc. Thermal energy storage system with a heat pump for improved efficiency
US12687120B1 (en) 2024-03-01 2026-07-21 Rondo Energy, Inc. Thermal energy storage systems with an energy emitting surface
US12480719B2 (en) 2024-04-24 2025-11-25 Rondo Energy, Inc. Thermal energy storage system for simple and combined cycle power generation
WO2025245498A1 (en) 2024-05-24 2025-11-27 Rondo Energy, Inc. Thermal energy storage system with high efficiency heater control
US12566034B1 (en) 2024-07-02 2026-03-03 Rondo Energy, Inc. Thermal energy storage system coupled to a heat exchanger with thermal protection
US12607170B2 (en) 2024-07-12 2026-04-21 Rondo Energy, Inc. Thermal energy storage system for use with a low temperature heat source and a thermal power cycle system

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120274069A1 (en) * 2009-10-30 2012-11-01 Areva Solar, Inc. Dual fluid circuit system for generating a vaporous working fluid using solar energy
US20130049368A1 (en) * 2011-08-31 2013-02-28 Brightsource Industries (Israel) Ltd. Solar thermal electricity generating systems with thermal storage
WO2013065492A1 (en) * 2011-10-31 2013-05-10 三菱重工業株式会社 Solar heat turbine electricity generation device and control method therefor
WO2013080386A1 (en) * 2011-12-02 2013-06-06 株式会社日立製作所 Solar thermal combined cycle power plant
US20130269682A1 (en) * 2010-09-30 2013-10-17 Dow Global Technologies Llc Process for Producing Superheated Steam from a Concentrating Solar Power Plant
US20140075939A1 (en) * 2011-05-20 2014-03-20 Alstom Technology Ltd Solar thermal power plant
WO2014068797A1 (en) * 2012-10-30 2014-05-08 三井造船株式会社 Solar heat electric power generation plant and control method therefor
US20140352304A1 (en) * 2011-08-30 2014-12-04 Abengoa Solor LLC Hybrid solar field

Family Cites Families (8)

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US4143642A (en) * 1976-09-24 1979-03-13 Vapor Corporation High temperature thermal storage system utilizing solar energy units
US4452229A (en) * 1981-11-13 1984-06-05 Kim Powers Thermal heat storage and cooling system
CN101761366B (en) * 2009-12-29 2013-04-17 浙江大学 Light-focusing solar extraction condensing type cogeneration system
CN201954786U (en) * 2010-12-22 2011-08-31 上海安悦节能技术有限公司 Phase-change heat-storage type solar heating system
EP2487338A1 (en) * 2011-02-11 2012-08-15 Alstom Technology Ltd Solar thermal power plant
JP2014047992A (en) * 2012-08-31 2014-03-17 Hitachi Ltd Heat storage system and power generating system having the same
CN103528218A (en) * 2013-09-29 2014-01-22 汪禹 Solar DSG system with heat storage function
US20150107246A1 (en) * 2013-10-18 2015-04-23 Krishna Kumar Bindingnavale Ranga System and method for heat storage in solar thermal power plants

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120274069A1 (en) * 2009-10-30 2012-11-01 Areva Solar, Inc. Dual fluid circuit system for generating a vaporous working fluid using solar energy
US20130269682A1 (en) * 2010-09-30 2013-10-17 Dow Global Technologies Llc Process for Producing Superheated Steam from a Concentrating Solar Power Plant
US20140075939A1 (en) * 2011-05-20 2014-03-20 Alstom Technology Ltd Solar thermal power plant
US20140352304A1 (en) * 2011-08-30 2014-12-04 Abengoa Solor LLC Hybrid solar field
US20130049368A1 (en) * 2011-08-31 2013-02-28 Brightsource Industries (Israel) Ltd. Solar thermal electricity generating systems with thermal storage
WO2013065492A1 (en) * 2011-10-31 2013-05-10 三菱重工業株式会社 Solar heat turbine electricity generation device and control method therefor
WO2013080386A1 (en) * 2011-12-02 2013-06-06 株式会社日立製作所 Solar thermal combined cycle power plant
WO2014068797A1 (en) * 2012-10-30 2014-05-08 三井造船株式会社 Solar heat electric power generation plant and control method therefor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017147022A1 *

Also Published As

Publication number Publication date
US20170241669A1 (en) 2017-08-24
AU2017222343A1 (en) 2018-09-06
EP3403032A1 (en) 2018-11-21
CN108700338A (en) 2018-10-23
WO2017147022A1 (en) 2017-08-31

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