MA40127B1 - Récepteur d'énergie solaire concentrée fondé sur des matières solides - Google Patents

Récepteur d'énergie solaire concentrée fondé sur des matières solides

Info

Publication number
MA40127B1
MA40127B1 MA40127A MA40127A MA40127B1 MA 40127 B1 MA40127 B1 MA 40127B1 MA 40127 A MA40127 A MA 40127A MA 40127 A MA40127 A MA 40127A MA 40127 B1 MA40127 B1 MA 40127B1
Authority
MA
Morocco
Prior art keywords
channels
light absorbing
absorbing surface
solid medium
solar energy
Prior art date
Application number
MA40127A
Other languages
English (en)
Other versions
MA40127A1 (fr
Inventor
Mikhail Maryamchik
Thomas Flynn
Shengteng Hu
David Kraft
Jason Marshall
Bartev Sakadjian
Original Assignee
Babcock & Wilcox Co
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 Babcock & Wilcox Co filed Critical Babcock & Wilcox Co
Publication of MA40127A1 publication Critical patent/MA40127A1/fr
Publication of MA40127B1 publication Critical patent/MA40127B1/fr

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
    • 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
    • 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
    • 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
    • F03G6/063—Tower concentrators
    • 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
    • F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/80—Accommodating differential expansion of solar collector elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S50/00—Arrangements for controlling solar heat collectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/60—Details of absorbing elements characterised by the structure or construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/60—Details of absorbing elements characterised by the structure or construction
    • F24S70/65—Combinations of two or more absorbing elements
    • 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
    • F24S2080/03—Arrangements for heat transfer optimization
    • F24S2080/05—Flow guiding means; Inserts inside conduits
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

L'invention concerne un système d'énergie solaire concentrée (csp) comprenant des canaux disposés pour acheminer un milieu solide fluide descendant sous l'effet de la pesanteur. Les canaux forment une surface d'absorption de lumière conçue pour absorber le flux solaire provenant d'un champ d'héliostats. Les canaux peuvent être soutenus indépendamment, par exemple, par suspension, et les espacements entre les canaux sont dimensionnés pour s'adapter à la dilatation thermique. La surface d'absorption de lumière peut être penchée de sorte que les surfaces intérieures des canaux à proximité de la surface d'absorption de lumière définissent des planchers de canal s'inclinant vers le bas, et le milieu solide fluide s'écoule le long de ces planchers. Des déflecteurs peuvent être disposés à l'intérieur des canaux et orientés à travers la direction de descente du milieu solide fluide. Les canaux peuvent comprendre des parois biseautées formant la surface d'absorption de lumière et définissant des trajets lumineux à réflexions multiples pour le flux solaire provenant du champ d'héliostats frappant la surface d'absorption de lumière.
MA40127A 2014-10-06 2015-09-30 Récepteur d'énergie solaire concentrée fondé sur des matières solides MA40127B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/507,103 US9939178B2 (en) 2014-10-06 2014-10-06 Solids-based concentrated solar power receiver
PCT/US2015/053122 WO2016057283A1 (fr) 2014-10-06 2015-09-30 Récepteur d'énergie solaire concentrée fondé sur des matières solides

Publications (2)

Publication Number Publication Date
MA40127A1 MA40127A1 (fr) 2017-10-31
MA40127B1 true MA40127B1 (fr) 2019-07-31

Family

ID=55632590

Family Applications (1)

Application Number Title Priority Date Filing Date
MA40127A MA40127B1 (fr) 2014-10-06 2015-09-30 Récepteur d'énergie solaire concentrée fondé sur des matières solides

Country Status (9)

Country Link
US (1) US9939178B2 (fr)
CN (1) CN106796052B (fr)
AU (1) AU2015328476A1 (fr)
BR (1) BR112017005526A2 (fr)
IL (1) IL251170B (fr)
MA (1) MA40127B1 (fr)
MX (1) MX2017004012A (fr)
WO (1) WO2016057283A1 (fr)
ZA (1) ZA201701904B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20120135A1 (it) * 2012-04-03 2013-10-04 Magaldi Ind Srl Dispositivo, impianto e metodo ad alto livello di efficienza energetica per l'accumulo e l'impiego di energia termica di origine solare.
US10203134B2 (en) * 2014-11-23 2019-02-12 Richard Lee Johnson Solid state solar thermal energy collector
US10914493B2 (en) * 2018-04-16 2021-02-09 National Technology & Engineering Solutions Of Sandia, Llc Multi-stage falling particle receivers
BR112023000769A2 (pt) * 2020-07-14 2023-03-21 Alliance Sustainable Energy Aquecedor de partículas de carga elétrica para armazenador de energia térmica
CN112728776B (zh) * 2021-04-01 2021-07-09 浙江高晟光热发电技术研究院有限公司 一种外接式颗粒吸热器及太阳能发电系统

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908632A (en) 1974-06-24 1975-09-30 Universal Oil Prod Co Solar heat absorbing system
US4368725A (en) * 1977-11-11 1983-01-18 Mcclintock Michael Solar energy collector
US4338919A (en) * 1980-07-21 1982-07-13 University Of Pittsburgh Solar collector system employing particulate energy collecting media
IL146059A0 (en) * 1999-04-22 2002-07-25 Yeomans Allan James Radiant energy absorbers
DE602005010134D1 (de) 2004-03-03 2008-11-20 Ricoh Kk Reversibles wärmeempfindliches Aufzeichnungsmaterial, Bilderzeugungsvorrichtung und Bilderzeugungsverfahren
CN101634490B (zh) * 2009-08-04 2010-12-01 中国科学院电工研究所 太阳能热发电用固体球流吸热器
JP5308275B2 (ja) * 2009-08-24 2013-10-09 国立大学法人東京工業大学 太陽光集光システム
FR2966567B1 (fr) * 2010-10-20 2014-11-14 Centre Nat Rech Scient Dispositif collecteur d'energie solaire
JP2012141091A (ja) * 2010-12-28 2012-07-26 Mitsubishi Heavy Ind Ltd 太陽光集光受熱器及び太陽光集光受熱システム
EP2737261B1 (fr) * 2011-07-29 2019-05-29 The Babcock & Wilcox Company Capteur solaire à sel fondu et à circulation par serpentin vertical assemblé en usine
US9347690B2 (en) * 2012-04-02 2016-05-24 Alliance For Sustainable Energy, Llc Methods and systems for concentrated solar power
WO2014059016A1 (fr) * 2012-10-10 2014-04-17 Research Triangle Institute Fluide de transfert de chaleur particulaire et système et méthode associés
CN102913405A (zh) * 2012-10-29 2013-02-06 张建城 采用流沙储热传热的一体化塔式太阳能热发电装置
CN203744577U (zh) * 2013-11-17 2014-07-30 成都奥能普科技有限公司 单腔流体聚焦太阳能光热加热传热蓄热系统
CN203744576U (zh) * 2013-11-17 2014-07-30 成都奥能普科技有限公司 固体粒块塔式太阳能加热传热系统

Also Published As

Publication number Publication date
US20160097564A1 (en) 2016-04-07
ZA201701904B (en) 2018-05-30
AU2015328476A1 (en) 2017-04-06
BR112017005526A2 (pt) 2017-12-05
MA40127A1 (fr) 2017-10-31
CN106796052B (zh) 2019-11-26
IL251170A0 (en) 2017-04-30
MX2017004012A (es) 2017-07-07
IL251170B (en) 2020-10-29
WO2016057283A1 (fr) 2016-04-14
US9939178B2 (en) 2018-04-10
CN106796052A (zh) 2017-05-31

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