WO2010050698A3 - 태양에너지 발전 시스템용 집광장치 및 이를 이용한 태양에너지 발전 시스템 - Google Patents

태양에너지 발전 시스템용 집광장치 및 이를 이용한 태양에너지 발전 시스템 Download PDF

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Publication number
WO2010050698A3
WO2010050698A3 PCT/KR2009/006126 KR2009006126W WO2010050698A3 WO 2010050698 A3 WO2010050698 A3 WO 2010050698A3 KR 2009006126 W KR2009006126 W KR 2009006126W WO 2010050698 A3 WO2010050698 A3 WO 2010050698A3
Authority
WO
WIPO (PCT)
Prior art keywords
solar energy
energy generating
generating system
light focusing
fresnel lens
Prior art date
Application number
PCT/KR2009/006126
Other languages
English (en)
French (fr)
Other versions
WO2010050698A2 (ko
Inventor
채수조
Original Assignee
Chae Soo Joh
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 Chae Soo Joh filed Critical Chae Soo Joh
Publication of WO2010050698A2 publication Critical patent/WO2010050698A2/ko
Publication of WO2010050698A3 publication Critical patent/WO2010050698A3/ko

Links

Classifications

    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/20—Optical components
    • H02S40/22—Light-reflecting or light-concentrating means
    • 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
    • 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
    • F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
    • F24S23/31—Arrangements for concentrating solar-rays for solar heat collectors with lenses having discontinuous faces, e.g. Fresnel lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/006—Systems in which light light is reflected on a plurality of parallel surfaces, e.g. louvre mirrors, total internal reflection [TIR] lenses
    • 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
    • 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
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/10—Mirrors with curved faces
    • 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
    • F24S23/74—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with trough-shaped or cylindro-parabolic reflective surfaces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/18—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors
    • G02B7/182—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors
    • G02B7/183—Mountings, adjusting means, or light-tight connections, for optical elements for prisms; for mirrors for mirrors specially adapted for very large mirrors, e.g. for astronomy, or solar concentrators
    • 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
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/52—PV systems with concentrators

Landscapes

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

Abstract

미리 정해진 촛점을 갖는 프레넬 렌즈; 상기 프레넬 렌즈와 이격되고, 상기 프레넬 렌즈와 동일한 촛점을 갖는 가상의 제1포물선 궤적 상에 형성된 제1반사판; 및 상기 제1포물선으로부터 이격되며 상기 프레넬 렌즈 및 상기 제1포물선과 동일한 촛점을 갖는 가상의 제2포물선 궤적 상에 형성되고, 상기 프레넬 렌즈 및 상기 제1반사판과 이격되는 제2반사판을 포함하여, 집광손실영역(RA)을 최소화하고, 광을 집속하는 집광 장치 및 태양광 발전장치의 크기를 최소화하고 광 집속률을 높일 수 있는 집광장치 및 이를 이용한 태양광 발전장치를 제공한다.
PCT/KR2009/006126 2008-10-27 2009-10-22 태양에너지 발전 시스템용 집광장치 및 이를 이용한 태양에너지 발전 시스템 WO2010050698A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0105129 2008-10-27
KR1020080105129A KR20100046337A (ko) 2008-10-27 2008-10-27 태양에너지 발전 시스템용 집광장치 및 이를 이용한 태양에너지 발전 시스템

Publications (2)

Publication Number Publication Date
WO2010050698A2 WO2010050698A2 (ko) 2010-05-06
WO2010050698A3 true WO2010050698A3 (ko) 2010-07-29

Family

ID=42129425

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/006126 WO2010050698A2 (ko) 2008-10-27 2009-10-22 태양에너지 발전 시스템용 집광장치 및 이를 이용한 태양에너지 발전 시스템

Country Status (2)

Country Link
KR (1) KR20100046337A (ko)
WO (1) WO2010050698A2 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101108728B1 (ko) * 2010-12-22 2012-02-29 삼성전기주식회사 반사광 차단 필름 및 이의 제조방법
CN102436861A (zh) * 2011-12-07 2012-05-02 长春理工大学 多抛物面共焦x射线聚焦结构及设计方法
KR102223799B1 (ko) * 2018-12-27 2021-03-05 한국광기술원 평면형 및 파라볼릭형 반사체와 광혼합체로 구성된 집광형 태양전지 모듈

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61199671A (ja) * 1985-03-01 1986-09-04 Hitachi Ltd 折りたたみ式集光型太陽電池パネル
JP2006080524A (ja) * 2004-09-13 2006-03-23 General Electric Co <Ge> 太陽光集中装置の光起電力モジュール
KR20070088221A (ko) * 2006-02-17 2007-08-29 강성탁 태양에너지 발전용 집광장치

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61199671A (ja) * 1985-03-01 1986-09-04 Hitachi Ltd 折りたたみ式集光型太陽電池パネル
JP2006080524A (ja) * 2004-09-13 2006-03-23 General Electric Co <Ge> 太陽光集中装置の光起電力モジュール
KR20070088221A (ko) * 2006-02-17 2007-08-29 강성탁 태양에너지 발전용 집광장치

Also Published As

Publication number Publication date
KR20100046337A (ko) 2010-05-07
WO2010050698A2 (ko) 2010-05-06

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