WO2009127115A1 - 玻璃幕墙用百页式太阳能电池玻璃组件 - Google Patents

玻璃幕墙用百页式太阳能电池玻璃组件 Download PDF

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Publication number
WO2009127115A1
WO2009127115A1 PCT/CN2009/000236 CN2009000236W WO2009127115A1 WO 2009127115 A1 WO2009127115 A1 WO 2009127115A1 CN 2009000236 W CN2009000236 W CN 2009000236W WO 2009127115 A1 WO2009127115 A1 WO 2009127115A1
Authority
WO
WIPO (PCT)
Prior art keywords
glass
solar cell
curtain wall
solar
sheets
Prior art date
Application number
PCT/CN2009/000236
Other languages
English (en)
French (fr)
Original Assignee
中建(长沙)不二幕墙装饰有限公司
中国建筑第五工程局有限公司
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 中建(长沙)不二幕墙装饰有限公司, 中国建筑第五工程局有限公司 filed Critical 中建(长沙)不二幕墙装饰有限公司
Publication of WO2009127115A1 publication Critical patent/WO2009127115A1/zh

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/264—Combinations of lamellar blinds with roller shutters, screen windows, windows, or double panes; Lamellar blinds with special devices
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/6617—Units comprising two or more parallel glass or like panes permanently secured together one of the panes being larger than another
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/042—PV modules or arrays of single PV cells
    • H01L31/048—Encapsulation of modules
    • H01L31/0488—Double glass encapsulation, e.g. photovoltaic cells arranged between front and rear glass sheets
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B2009/2476—Solar cells
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • 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

Definitions

  • the utility model relates to a solar cell glass component for a glass curtain wall.
  • the advent of solar glass curtain wall provides another practical direction for the utilization of solar energy.
  • the core component of solar glass curtain wall is solar cell glass component.
  • the component is to sandwich the solar cell between two pieces of glass by means of lamination.
  • the solar cell sheet is bonded to the two glasses, so the angle between the solar cell sheet and the two glasses is 0", because the state of use of the solar glass curtain wall is generally 75" to 90 ( ', thereby making the sunlight It is impossible to act on the solar cell sheet at the optimum incident angle, resulting in low solar energy conversion efficiency and low power generation.
  • the hollow glass of the solar cell glass module cannot be formed into a hollow space, and the heat insulating effect is lowered.
  • the purpose of the utility model is to provide a one-page solar cell glass component for a glass curtain wall which can effectively improve solar energy conversion efficiency and has good heat insulation.
  • the louver solar cell glass assembly for the glass curtain wall provided by the utility model comprises a front glass, a rear glass, and a solar cell mounted between the two glass sheets, wherein the solar battery sheet has a plurality of pieces.
  • Each of the solar cells has a spacing between them and is at an angle to the two sheets of glass, and is mounted in a louver between the two sheets of glass.
  • the front piece glass of the present invention is larger than the back piece glass.
  • Figure 1 is a schematic view of the structure of the present invention.
  • Figure 2 is a cross-sectional view taken along line A-A of Figure 1.
  • Figure 3 is a cross-sectional view taken along line B-B of Figure 1.
  • Fig. 4 is an enlarged view of a portion C of Fig. 2;
  • Fig. 5 is an enlarged view of a portion D of Fig. 3;
  • the embodiment has a front glass 1, a rear glass 2, and a plurality of solar cells 3, and each solar cell has a spacing between the solar cells, and two glass sheets 1 and 2 There is an angle between them, which is installed in the front and back between two pieces of glass.
  • the spacing between the solar cells and the angle between them and the two pieces of glass can be different according to different regions and different buildings. Carry out different designs.
  • Each solar cell sheet is fixed by a mounting bracket 4 having a plurality of chutes, and both ends of each solar cell sheet are inserted into a chute on the mounting frame 4, and a sealant is disposed between the periphery of the rear glass sheet 2 and the front sheet glass.
  • the solar cell is protected and a hollow space is formed between the front and rear glass, and the current generated on each solar cell sheet 3 is collected by the wire 6 in the mounting bracket 4, and the output cable is taken out from the two glass-to-glass joints, and finally Positive and negative output terminals 7, 8 are output.
  • the front glass is larger than the rear glass to facilitate the installation of a sub-frame to protect the output cable, which not only provides good visual effects, but also improves the safety of the photovoltaic glass curtain wall system.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Architecture (AREA)
  • Load-Bearing And Curtain Walls (AREA)

Description

玻璃幕墙用百页式太阳能电池玻璃组件 技术领域
本实用新型涉及一种玻璃幕墙用太阳能电池玻璃组件。
背景技术
太阳能玻璃幕墙的问世为太阳能的利用提供了又一个实用方向， 太阳 能玻璃幕墙的核心构件是太阳能电池玻璃组件， 目前该组件是将太阳能电 池片夹在两片玻璃之间， 通过夹胶的方式使太阳能电池片与两玻璃进行粘 接， 因此太阳能电池片与两玻璃之间的夹角为 0"， 由于太阳能玻璃幕墙的 使用状态一般与水平面夹角 75"〜90('， 由此使太阳光不能以最佳入射角作 用于太阳能电池片， 导致太阳能转换效率低下， 发电量少， 此外这种太阳 能电池玻璃组件的两玻璃之间不能形成中空， 使隔热保温效果降低。
实用新型内容
本实用新型的目的在于提供一种能有效提高太阳能转换效率的并具 有良好的隔热保温的玻璃幕墙用百页式太阳能电池玻璃组件。
本实用新型提供的这种玻璃幕墙用百页式太阳能电池玻璃组件， 包括 前片玻璃、 后片玻璃、 安装在所述两片玻璃之间的太阳能电池片， 所述太 阳能电池片有诸多片， 各太阳能电池片之间有间距， 并与所述两片玻璃有 夹角， 呈百页状安装在两片玻璃之间。
为了方便安装导线隐藏框内， 使导线不显露， 本实用新型的前片玻璃 大于后片玻璃。
由于本实用新型将采用的诸多太阳能电池片呈百页状倾斜安装在两 片玻璃之间， 因此它能根据不同的工程的特点， 选择不同的太阳能电池安 装倾角与间隔，匹配不同地区太阳最佳入射角，有效提高太阳能的转换率， 满足建筑物的采光、 遮阳、 保温等要求， 而且由于本实用新型能使两片玻 璃之间形成中空，
附图说明
图 1 是本实用新型的结构示意图。 图 2是图 1沿 A- A线的剖视图。
图 3是图 1沿 B- B线的剖视图。
图 4是图 2的 C部放大图。
图 5是图 3的 D部放大图。
具体实施方式
从图 1到图 5可以看出本实施方式具有前片玻璃 1、 后片玻璃 2、 诸 多太阳能电池片 3， 各太阳能电池片之间有间距， 并与所述前后两片玻璃 1、 2之间有夹角， 呈百页状安装在前后两片玻璃之间， 各太阳能电池片之 间的间距以及它们与前后两片玻璃之间的夹角都可以根据不同的地区、 不 同的建筑物特点进行不同的设计。 各太阳能电池片用开有诸多斜槽的安装 支架 4进行固定， 将各太阳能电池片两端插入安装架 4上的斜槽即可， 后 片玻璃 2四周与前片玻璃之间有密封胶 5将太阳能电池保护起来， 并且使 前后玻璃之间形成中空， 各太阳能电池片 3上产生的电流通过安装支架 4 内的导线 6 收集 ， 输出电缆从所述两片玻璃间胶缝处引出， 最后由正负 输出端子 7、 8 输出。 前片玻璃大于后片玻璃， 以方便设置一个副框架将 输出电缆保护起来， 不仅起到良好的视觉效果， 还可以提高光伏玻璃幕墙 系统工作的安全性。

Claims

权 利 要 求 书
1、 一种玻璃幕墙用百页式太阳能电池玻璃组件， 包括前片玻璃 （1 )、 后片玻璃 （2 )、 安装在所述两片玻璃之间的太阳能电池片 （3 )， 其特征在 于所述太阳能电池片有诸多片， 各太阳能电池片之间有间距， 并与所述两 片玻璃有夹角， 呈百页状安装在两片玻璃之间。
2、 根据权利要求 1 所述的玻璃幕墙用百页式太阳能电池玻璃组件， 其特征在于所述太阳能电池片由一个安装支架 （4) 支撑， 该安装支架的 两边立条开有诸多用于嵌太阳能电池片的斜槽。
3、 根据权利要求 1或 2所述的玻璃幕墙用百页式太阳能电池玻璃组 件， 其特征在于所述前片玻璃 （1 ) 大于后片玻璃 （2 )， 电缆从所述两片 玻璃间胶缝处引出。
PCT/CN2009/000236 2008-04-14 2009-03-06 玻璃幕墙用百页式太阳能电池玻璃组件 WO2009127115A1 (zh)

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CNU2008200528629U CN201174386Y (zh) 2008-04-14 2008-04-14 玻璃幕墙用百页式太阳能电池玻璃组件
CN200820052862.9 2008-04-14

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010133279A1 (de) * 2009-05-20 2010-11-25 Energetica Holding Gmbh Isolierglasverbund mit schräg angeordneten photovoltaik zellen und verfahren zur herstellung und anwendung
US8863741B2 (en) 2011-04-08 2014-10-21 Cameron R MacKay Solar air heating device
EP2881301A1 (de) * 2013-12-04 2015-06-10 Siemens AG Österreich Fahrgastraum-Seitenfenster für ein Fahrzeug
CN107795042A (zh) * 2017-09-20 2018-03-13 江苏合发集团有限责任公司 一种太阳能玻璃幕墙结构
CN108547423A (zh) * 2018-06-29 2018-09-18 保定盛博投资有限公司 一种适用于墙面光伏饰面板安装系统
AT520035A1 (de) * 2017-06-09 2018-12-15 Andreas Zillner Patrick Beschattungseinheit

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201174386Y (zh) * 2008-04-14 2008-12-31 中建(长沙)不二幕墙装饰有限公司 玻璃幕墙用百页式太阳能电池玻璃组件
KR101091372B1 (ko) * 2009-12-24 2011-12-07 엘지이노텍 주식회사 태양광 발전장치

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CN101294426A (zh) * 2008-06-06 2008-10-29 中建(长沙)不二幕墙装饰有限公司 高效节能型太阳能光伏玻璃幕墙
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CN201202235Y (zh) * 2008-06-02 2009-03-04 北京环能海臣科技有限公司 一种保温供热光伏电池发电的建材组件

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US4351320A (en) * 1979-11-13 1982-09-28 Tetirick Jack E Solar energy heating panel for a building
US5221363A (en) * 1991-02-28 1993-06-22 Lockheed Missiles & Space Company, Inc. Solar cell window fitting
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JPH10247738A (ja) * 1997-03-04 1998-09-14 Sanyo Electric Co Ltd 太陽電池装置
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CN201174386Y (zh) * 2008-04-14 2008-12-31 中建(长沙)不二幕墙装饰有限公司 玻璃幕墙用百页式太阳能电池玻璃组件
CN201202235Y (zh) * 2008-06-02 2009-03-04 北京环能海臣科技有限公司 一种保温供热光伏电池发电的建材组件
CN101294426A (zh) * 2008-06-06 2008-10-29 中建(长沙)不二幕墙装饰有限公司 高效节能型太阳能光伏玻璃幕墙

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010133279A1 (de) * 2009-05-20 2010-11-25 Energetica Holding Gmbh Isolierglasverbund mit schräg angeordneten photovoltaik zellen und verfahren zur herstellung und anwendung
US8863741B2 (en) 2011-04-08 2014-10-21 Cameron R MacKay Solar air heating device
EP2881301A1 (de) * 2013-12-04 2015-06-10 Siemens AG Österreich Fahrgastraum-Seitenfenster für ein Fahrzeug
WO2015082108A1 (de) * 2013-12-04 2015-06-11 Siemens Ag Österreich Fahrgastraum-seitenfenster für ein fahrzeug
AT520035A1 (de) * 2017-06-09 2018-12-15 Andreas Zillner Patrick Beschattungseinheit
AT520035B1 (de) * 2017-06-09 2019-10-15 Andreas Zillner Patrick Beschattungseinheit
CN107795042A (zh) * 2017-09-20 2018-03-13 江苏合发集团有限责任公司 一种太阳能玻璃幕墙结构
CN108547423A (zh) * 2018-06-29 2018-09-18 保定盛博投资有限公司 一种适用于墙面光伏饰面板安装系统
CN108547423B (zh) * 2018-06-29 2023-09-15 河北陆道建筑科技有限公司 一种适用于墙面光伏饰面板安装系统

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