MA37372B2 - Dispositif de condensation de lumière fresnel linéaire avec puissance de multiplication élevée - Google Patents

Dispositif de condensation de lumière fresnel linéaire avec puissance de multiplication élevée

Info

Publication number
MA37372B2
MA37372B2 MA37372A MA37372A MA37372B2 MA 37372 B2 MA37372 B2 MA 37372B2 MA 37372 A MA37372 A MA 37372A MA 37372 A MA37372 A MA 37372A MA 37372 B2 MA37372 B2 MA 37372B2
Authority
MA
Morocco
Prior art keywords
light
power
multiplication
convergence
condensation
Prior art date
Application number
MA37372A
Other languages
English (en)
Other versions
MA20150024A1 (fr
Inventor
Yang Liu
Qingbao Wang
Original Assignee
Beijing Terasolar Energy Technologies Co Ltd
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 Beijing Terasolar Energy Technologies Co Ltd filed Critical Beijing Terasolar Energy Technologies Co Ltd
Publication of MA20150024A1 publication Critical patent/MA20150024A1/fr
Publication of MA37372B2 publication Critical patent/MA37372B2/fr

Links

Classifications

    • 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
    • F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
    • 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
    • F24S10/40—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors
    • F24S10/45—Solar heat collectors using working fluids in absorbing elements surrounded by transparent enclosures, e.g. evacuated solar collectors the enclosure being cylindrical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/77—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with flat reflective plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/79—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with spaced and opposed interacting reflective surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/80—Arrangements for concentrating solar-rays for solar heat collectors with reflectors having discontinuous faces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
    • F24S30/425—Horizontal axis
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0038—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with ambient light
    • G02B19/0042—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with ambient light for use with direct solar radiation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/08—Simple or compound lenses with non-spherical faces with discontinuous faces, e.g. Fresnel lens
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/40—Optical elements or arrangements
    • H10F77/42—Optical elements or arrangements directly associated or integrated with photovoltaic cells, e.g. light-reflecting means or light-concentrating means
    • H10F77/484—Refractive light-concentrating means, e.g. lenses
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/40—Optical elements or arrangements
    • H10F77/42—Optical elements or arrangements directly associated or integrated with photovoltaic cells, e.g. light-reflecting means or light-concentrating means
    • H10F77/488—Reflecting light-concentrating means, e.g. parabolic mirrors or concentrators using total internal reflection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S2023/87—Reflectors layout
    • F24S2023/872—Assemblies of spaced reflective elements on common support, e.g. Fresnel reflectors
    • 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
    • Y02E10/47—Mountings or tracking
    • 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
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/52—PV systems with concentrators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Energy (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Photovoltaic Devices (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Lenses (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

L'invention concerne un dispositif de condensation de lumière fresnel linéaire (1, 101, 102, 103) avec une puissance de multiplication élevée, comprenant un champ réflecteur (2) et un dispositif de réception (3). Le champ réflecteur (2) comprend plusieurs réseaux de bandes de réflecteur à convergence linéaire unidimensionnelle (4). Le dispositif de réception linéaire (3) est disposé en parallèle à la bande de réflecteur (4), et comprend un dispositif de condensation de lumière optique secondaire à l'intérieur, la valeur de la hauteur du dispositif de réception (3) dépassant la moitié de la valeur de largeur du champ de manière à obtenir une puissance de multiplication de condensation de lumière par convergence primaire élevée et une puissance de multiplication de condensation de lumière par convergence secondaire élevée, ce qui permet d'obtenir une puissance de multiplication de condensation de lumière par convergence totale élevée. La condensation de lumière à puissance de multiplication élevée est de faible coût, et il est également possible de résoudre des problèmes graves comme une faible efficacité de condensation de la lumière due à une extinction, le taux de tolérance et le taux de protection, ainsi que le problème d'incommodité lors des réparations et de l'entretien du dispositif.
MA37372A 2012-03-02 2013-02-22 Dispositif de condensation de lumière fresnel linéaire avec puissance de multiplication élevée MA37372B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210054424.7A CN103293653B (zh) 2012-03-02 2012-03-02 一种高倍率线性菲涅尔聚光装置
PCT/CN2013/071799 WO2013127317A1 (fr) 2012-03-02 2013-02-22 Dispositif de condensation de lumière fresnel linéaire avec puissance de multiplication élevée

Publications (2)

Publication Number Publication Date
MA20150024A1 MA20150024A1 (fr) 2015-01-30
MA37372B2 true MA37372B2 (fr) 2018-09-28

Family

ID=49081630

Family Applications (1)

Application Number Title Priority Date Filing Date
MA37372A MA37372B2 (fr) 2012-03-02 2013-02-22 Dispositif de condensation de lumière fresnel linéaire avec puissance de multiplication élevée

Country Status (10)

Country Link
US (1) US10082318B2 (fr)
EP (1) EP2821835A4 (fr)
CN (1) CN103293653B (fr)
AP (1) AP2014007977A0 (fr)
AU (1) AU2013225488B2 (fr)
BR (1) BR112014021744A8 (fr)
CA (1) CA2866096C (fr)
MA (1) MA37372B2 (fr)
WO (1) WO2013127317A1 (fr)
ZA (1) ZA201406861B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108871731A (zh) * 2017-05-11 2018-11-23 天津滨海光热跟踪技术有限公司 集热器漏光光线捕捉测量方法
EP3587955A1 (fr) * 2018-06-21 2020-01-01 Rioglass Solar, S.A. Système de concentration solaire
CN114785274A (zh) * 2022-03-07 2022-07-22 同济大学 一种偏置轴式太阳能聚光反射装置、光伏光热收集系统

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56144360A (en) * 1980-04-12 1981-11-10 Agency Of Ind Science & Technol Solar heat collector
US4510385A (en) * 1982-11-08 1985-04-09 Mattel, Inc. Solar tracking system employing inertial coasting
JPS62299798A (ja) 1986-06-20 1987-12-26 株式会社東芝 放射性廃液処理装置
US4784700A (en) * 1987-05-26 1988-11-15 General Dynamics Corp./Space Systems Div. Point focus solar concentrator using reflector strips of various geometries to form primary and secondary reflectors
FR2656679A1 (fr) * 1990-01-02 1991-07-05 Armines Dispositif concentrateur de rayonnements.
US5505917A (en) * 1994-10-04 1996-04-09 Collier, Jr.; Robert K. Solar heat exchanger and concentric feedback tube system for disinfecting water
US7858875B2 (en) * 2005-09-29 2010-12-28 Enfocus Engineering Corp. Radiant energy conversion system
US8365719B2 (en) * 2007-08-07 2013-02-05 Angeles Technologies, Inc. Multi-receiver heliostat system architecture
US20090056699A1 (en) * 2007-08-27 2009-03-05 Mills David R Linear fresnel solar arrays and receievers therefor
US8033110B2 (en) * 2008-03-16 2011-10-11 Brightsource Industries (Israel) Ltd. Solar power generation with multiple energy conversion modes
WO2009121030A2 (fr) * 2008-03-28 2009-10-01 Esolar Inc. Récepteur thermique solaire pour applications à moyenne et haute températures
US8622557B2 (en) * 2008-05-20 2014-01-07 Stereo Display, Inc. Micromirror array lens with self-tilted micromirrors
US20100031991A1 (en) * 2008-08-07 2010-02-11 Fujikura Ltd. Concentrating photovoltaic generation system
US20100051016A1 (en) * 2008-08-27 2010-03-04 Ammar Danny F Modular fresnel solar energy collection system
US20100252085A1 (en) * 2008-10-29 2010-10-07 Hoda Globe Corporation Portable direct solar thermoelectric generator
EP2401771A4 (fr) * 2009-02-27 2017-02-22 Cogenra Solar, Inc. Systèmes photovoltaïques concentrés unidimensionnels
AU2010217786B2 (en) * 2009-02-28 2015-08-06 Richard Welle Segmented fresnel solar concentrator
ES2375389B1 (es) * 2009-03-02 2012-09-27 Abengoa Solar New Technologies S.A. Planta de concentración solar tipo fresnel con reconcentrador secundario optimizado.
WO2011001545A1 (fr) * 2009-07-02 2011-01-06 三井造船株式会社 Générateur photovoltaïque solaire et son procédé de collecte de lumière
JP2011128327A (ja) * 2009-12-17 2011-06-30 Olympus Corp フレネル光学素子及びそれを用いた光学系
CN101762079A (zh) * 2010-02-04 2010-06-30 益科博能源科技（上海）有限公司 线性菲涅尔太阳集热器装置
CN101858649A (zh) * 2010-05-28 2010-10-13 益科博能源科技（上海）有限公司 菲涅尔太阳集热装置
US20120160302A1 (en) * 2010-12-27 2012-06-28 Jeffrey Michael Citron Trough shaped fresnel reflector solar concentrator
CN202018534U (zh) * 2011-03-09 2011-10-26 刘阳 一种菲涅尔聚集装置
CN102290462B (zh) * 2011-07-19 2014-07-30 王瑞峰 太阳能聚光跟踪装置
CN202583585U (zh) * 2012-03-02 2012-12-05 北京兆阳能源技术有限公司 一种高倍率线性菲涅尔聚光装置

Also Published As

Publication number Publication date
EP2821835A4 (fr) 2015-10-07
BR112014021744A8 (pt) 2021-03-16
MA20150024A1 (fr) 2015-01-30
AU2013225488A1 (en) 2014-09-25
US20140366868A1 (en) 2014-12-18
CA2866096A1 (fr) 2013-09-06
WO2013127317A1 (fr) 2013-09-06
US10082318B2 (en) 2018-09-25
CN103293653A (zh) 2013-09-11
AU2013225488B2 (en) 2015-02-05
CA2866096C (fr) 2019-02-26
ZA201406861B (en) 2016-08-31
EP2821835A1 (fr) 2015-01-07
CN103293653B (zh) 2016-01-06
AP2014007977A0 (en) 2014-09-30

Similar Documents

Publication Publication Date Title
EP2567610B1 (fr) Dispositif d'éclairage à diode électroluminescente (del) pour une serre et serre incorporant un dispositif d'éclairage à diode électroluminescente (del)
US8011803B2 (en) LED automotive fog lamp
US20120044682A1 (en) Compact led light engine with reflector cups and highly directional lamps using same
MA20150024A1 (fr) Dispositif de condensation de lumière fresnel linéaire avec puissance de multiplication élevée
EP2520854A3 (fr) Appareil d'éclairage
DK2112425T3 (da) Projektor til diffust lys
MA32578B1 (fr) Procédé de collecte de lumière solaire dans un système de collecte de lumière du type à faisceau optique descendant (« beam-down ») à plusieurs tours
RU2009122108A (ru) Осветительное устройство с оптимизированным излучением
MX368348B (es) Planta de energia solar de alta eficiencia y bajo costo.
US20120327645A1 (en) Flood lamp with improved angular lighting uniformity
WO2011148295A3 (fr) Lampe à décharge
FR2984427B1 (fr) Secteur de redresseur pour un compresseur de turbomachine realise par brasage d'une plate-forme de ses aubes sur une virole.
Huang et al. Free-form lens design for LED indoor illumination
AU2009201334B2 (en) Optical structure and solar cell using the same
RU2015103931A (ru) Выпрямитель газотурбинного двигателя с лопатками улучшенного профиля
KR102390254B1 (ko) 차량용 레이저 헤드램프
RU2353865C1 (ru) Линейный концентратор светового излучения
JP3172797U (ja) 太陽光線集光装置
Paakkinen et al. USER EVALUATION OF PEDESTRIAN WAY LIGHTING.
Chen et al. Freeform lens design for LED illumination with high uniformity and efficiency
CN102375237B (zh) 绿光模组
CN205244998U (zh) 一种便于装配的平板格栅灯
Thammayarit et al. An Electrical Energy Conservation for 1200 Lux Illumination Football Stadium Using LED Floodlight
RU102745U1 (ru) Осветительное оптическое устройство
Reichel et al. Glass micro-optics for laser beam shaping and LED collimation