CN2606309Y - 双槽面镜式太阳能单向导光聚能板 - Google Patents

双槽面镜式太阳能单向导光聚能板 Download PDF

Info

Publication number
CN2606309Y
CN2606309Y CNU022548165U CN02254816U CN2606309Y CN 2606309 Y CN2606309 Y CN 2606309Y CN U022548165 U CNU022548165 U CN U022548165U CN 02254816 U CN02254816 U CN 02254816U CN 2606309 Y CN2606309 Y CN 2606309Y
Authority
CN
China
Prior art keywords
light
board
collecting board
solar
light conducting
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.)
Expired - Fee Related
Application number
CNU022548165U
Other languages
English (en)
Inventor
高增世
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CNU022548165U priority Critical patent/CN2606309Y/zh
Application granted granted Critical
Publication of CN2606309Y publication Critical patent/CN2606309Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • 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
    • Y02B10/20—Solar thermal
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Photovoltaic Devices (AREA)

Abstract

本实用新型提供了一种双槽面镜式太阳能单向导光聚能板。入光面(1)为平面，入光面中间有一个小凸槽面镜(4)，小槽正下方有一个共轴面大凹槽面镜(4)，且在正中留有出光缝(5)不镀膜，两个半圆弧侧平面(9)镀膜，并和入光面垂直，本板体内空。本板可做日光温棚和太阳能取暖屋的采光板，也可做太阳能发电板的集光板等。本板结构简单，使用方便，聚集光能效果好。

Description

双槽面镜式太阳能单向导光聚能板
所属技术领域
本发明属于太阳能受控应用的必要技术，可以使太阳能大面积、高效率受控应用得以普及。
背景技术
现有的太阳能受控应用技术不够完善，如太阳能发电板发电的效率不高，原因之一在于它没有普及把光能聚集在一起就发电了；日光温棚的保温性不好，原因之一在于它的膜散热快、反射率高；太阳能取暖又不能普及，原因之一是没有合适的建材。
发明内容
本发明的目的在于提出一种具有单向导光性，聚集能量效果好，使用方便，易于制造的单向导光聚能板。并可以实现太阳能发电、温棚、居室取暖为一体的生态屋，从而大幅度提高了太阳能的利用效率。
本实用新型解决其技术问题所采用的技术方案是：本光板的结构为，入光面采用平面透光面，入光面中间有一个小凸槽面反射板，上表面或下表再镀反光膜。在入光面正下方有一个大槽面反射板，一个面也镀膜，并在正中留有出光缝不镀膜。半圆弧侧平面也镀膜，另有两个长方形连接侧面。本体内空。
采用两个共焦点线的槽面反射板，实质用了凹凸面镜组原理，把入射来的平行光聚在出光口处通过了本光板。如果适当的调节两个焦点线的距离，只要两次反射就通过了本光板。上槽镀膜是为了反射，下槽镀膜是为了反射和防止向外散射能量。半圆弧侧面镀膜是为了反射，同时镀膜侧面和入光面垂直，才使上、下午的光能正常进入本光板。综合本光板的结构特点，它也具有单向导光性，具有聚光功能。
本光板和太阳能电池板组合，可以把光能成百倍的聚在电池板上，便使它高效率的发电；和温棚组合起来，用它代换塑料膜使温棚的温度更高，不光可以一年四季种植，而且可以立体种养殖；如果把本光板和电池板、温棚三者组合起来也是不错的；如果三者和建筑有机的组合起来，那可是个了不起的生态屋，它可以住，可以发电，可以种、养殖生产，可以集雨水等。这样一个多功能为一体的生态屋将是本世纪的娇子。
本发明不仅在一定程度上提高了生产力，而且还在能原、粮食、环保、宇宙开发等问题上有一定意义。
附图说明：为了绘图方便，下图的弧面都采用圆弧。
图1：是本发明双槽面镜板垂直横截面及光路原理图。图中(1)是入光面，(2)是连接侧面，(3)空区，(4)大小槽面镀膜面，(5)出光缝，(6)焦点线。
图2：是本发明B形的实用外形截面图：图中(7)是小面槽焦点，(8)大面焦点。
图3：是本发明双槽面镜板的侧视图。图中(1)是入光在，(2)是连接侧面，(9)镀膜侧面，(5)是出光口线。
用材为钢化玻璃或金属槽，并在相应处镀膜。
图4：是本发明的应用说明图。图中(1)是太阳能聚光板面，(2)为水平线与聚光板面的挟角a，(3)水平线，(4)屋顶，(5)聚光板面垂直标杆，(6)天窗。
具体实施方式：
由图1、2、3可以看出本光板的结构为，入光面(1)采用平面透光面，入光面(1)中间有一个小凸槽面反射板(4)，上表面或下表面镀反光膜。在入光面(1)正下方有一个大槽面反射板(4)，一个面也镀膜，并在正中留有出光缝(5)不镀膜。半圆弧侧平面(9)也镀膜，另有两个长方形连接侧面。本体内空。
由图1的光路图看出，采用两个共焦点线(6)的槽面反射板，实质用了凹凸面镜组原理，把入射来的平行光聚在了光口(5)处通过了本光板。如果适当的调节两个焦点点线的距离，如图2光路所示，只要两次反射就通过了本光板。上槽(4)镀膜是为了反射，下槽(4)镀膜是为了反射和防止向外散射能量。半圆弧侧面(9)镀膜是为了反射，同时镀膜侧面(9)和入光面垂直，才使上、下午的光能正常进入本光板。综合本光板的结构特点，它具有单向导光性，具有聚光功能。
当然，用本发明造一座生态屋是最好不过了，生态屋的复杂设计就不讲了。试着在屋顶造一个太阳能发电、温棚、聚雨水为一体的简单生态屋。如图4所示：
把本光板安装在天窗(6)上，角a(2)的大小与所在地的纬度和季节有关。在安装时，只要本光板面在正午时刻和日光光线垂直，这时的光板面(1)和水平线(3)的夹角就是角a。角a的方向一日出日落的方向相垂直，也就是角a和下面所说的日轨影线垂直。为了使太阳光全天都能高效得通过出光口，并且不移动导光板，必须使导光板面上垂直标杆(5)的日轨影在一条直线周围，并和了光口线平行才可以。否则，入光率不高。当然，角a的大小应在一年内变动几回才能保证全年的入光率。

Claims (3)

1、双槽面镜式太阳能单向导光聚能板，其特征在于入光面(1)采用平面透光面，入光面中间有一个小凸槽面镜反射板(4)，在入光面正下方有一个大凹槽面镜反射板(4)，在大凹槽面镜的正中留有出光缝不镀膜，两个半圆弧侧平面(9)镀膜，并和入光面垂直，另有两个长方形侧平面；本板体内空，且可生产成一个整体。
2、根据权利要求1所述的双槽面镜式太阳能单向导光聚能板，其特征在于所述小凸槽面和大凹槽面之间为同轴面，同焦点线或小槽焦点线在大槽焦点线的正上方稍上一点。
3、根据权利要求1所述的双槽面镜式太阳能单向导光聚能板，其特征在于所述本板的焦点线在出光口处。
CNU022548165U 2001-06-22 2001-06-22 双槽面镜式太阳能单向导光聚能板 Expired - Fee Related CN2606309Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU022548165U CN2606309Y (zh) 2001-06-22 2001-06-22 双槽面镜式太阳能单向导光聚能板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU022548165U CN2606309Y (zh) 2001-06-22 2001-06-22 双槽面镜式太阳能单向导光聚能板

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN01240558.2 Division 2001-06-22

Publications (1)

Publication Number Publication Date
CN2606309Y true CN2606309Y (zh) 2004-03-10

Family

ID=34149784

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU022548165U Expired - Fee Related CN2606309Y (zh) 2001-06-22 2001-06-22 双槽面镜式太阳能单向导光聚能板

Country Status (1)

Country Link
CN (1) CN2606309Y (zh)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7765949B2 (en) 2005-11-17 2010-08-03 Palo Alto Research Center Incorporated Extrusion/dispensing systems and methods
US7780812B2 (en) 2006-11-01 2010-08-24 Palo Alto Research Center Incorporated Extrusion head with planarized edge surface
US7799371B2 (en) 2005-11-17 2010-09-21 Palo Alto Research Center Incorporated Extruding/dispensing multiple materials to form high-aspect ratio extruded structures
US7807544B2 (en) 2006-12-12 2010-10-05 Palo Alto Research Center Incorporated Solar cell fabrication using extrusion mask
US7851693B2 (en) 2006-05-05 2010-12-14 Palo Alto Research Center Incorporated Passively cooled solar concentrating photovoltaic device
US7855335B2 (en) 2006-04-26 2010-12-21 Palo Alto Research Center Incorporated Beam integration for concentrating solar collector
US7906722B2 (en) 2005-04-19 2011-03-15 Palo Alto Research Center Incorporated Concentrating solar collector with solid optical element
US7922471B2 (en) 2006-11-01 2011-04-12 Palo Alto Research Center Incorporated Extruded structure with equilibrium shape
US7928015B2 (en) 2006-12-12 2011-04-19 Palo Alto Research Center Incorporated Solar cell fabrication using extruded dopant-bearing materials
US7954449B2 (en) 2007-05-08 2011-06-07 Palo Alto Research Center Incorporated Wiring-free, plumbing-free, cooled, vacuum chuck
US7999175B2 (en) 2008-09-09 2011-08-16 Palo Alto Research Center Incorporated Interdigitated back contact silicon solar cells with laser ablated grooves
US8040609B1 (en) 2010-11-29 2011-10-18 Palo Alto Research Center Incorporated Self-adjusting solar light transmission apparatus
US8080729B2 (en) 2008-11-24 2011-12-20 Palo Alto Research Center Incorporated Melt planarization of solar cell bus bars
US8117983B2 (en) 2008-11-07 2012-02-21 Solarworld Innovations Gmbh Directional extruded bead control
US8226391B2 (en) 2006-11-01 2012-07-24 Solarworld Innovations Gmbh Micro-extrusion printhead nozzle with tapered cross-section
US8322025B2 (en) 2006-11-01 2012-12-04 Solarworld Innovations Gmbh Apparatus for forming a plurality of high-aspect ratio gridline structures
US8389851B2 (en) 2007-02-02 2013-03-05 Palo Alto Research Center Incorporated Metal trace fabrication for optical element
US8399283B2 (en) 2005-11-17 2013-03-19 Solarworld Innovations Gmbh Bifacial cell with extruded gridline metallization
US8752380B2 (en) 2012-05-22 2014-06-17 Palo Alto Research Center Incorporated Collapsible solar-thermal concentrator for renewable, sustainable expeditionary power generator system
US8884156B2 (en) 2010-11-29 2014-11-11 Palo Alto Research Center Incorporated Solar energy harvesting device using stimuli-responsive material
US8960120B2 (en) 2008-12-09 2015-02-24 Palo Alto Research Center Incorporated Micro-extrusion printhead with nozzle valves

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7906722B2 (en) 2005-04-19 2011-03-15 Palo Alto Research Center Incorporated Concentrating solar collector with solid optical element
US8399283B2 (en) 2005-11-17 2013-03-19 Solarworld Innovations Gmbh Bifacial cell with extruded gridline metallization
US7799371B2 (en) 2005-11-17 2010-09-21 Palo Alto Research Center Incorporated Extruding/dispensing multiple materials to form high-aspect ratio extruded structures
US7765949B2 (en) 2005-11-17 2010-08-03 Palo Alto Research Center Incorporated Extrusion/dispensing systems and methods
US7855335B2 (en) 2006-04-26 2010-12-21 Palo Alto Research Center Incorporated Beam integration for concentrating solar collector
US7851693B2 (en) 2006-05-05 2010-12-14 Palo Alto Research Center Incorporated Passively cooled solar concentrating photovoltaic device
US8322025B2 (en) 2006-11-01 2012-12-04 Solarworld Innovations Gmbh Apparatus for forming a plurality of high-aspect ratio gridline structures
US7922471B2 (en) 2006-11-01 2011-04-12 Palo Alto Research Center Incorporated Extruded structure with equilibrium shape
US7780812B2 (en) 2006-11-01 2010-08-24 Palo Alto Research Center Incorporated Extrusion head with planarized edge surface
US8226391B2 (en) 2006-11-01 2012-07-24 Solarworld Innovations Gmbh Micro-extrusion printhead nozzle with tapered cross-section
US7807544B2 (en) 2006-12-12 2010-10-05 Palo Alto Research Center Incorporated Solar cell fabrication using extrusion mask
US7928015B2 (en) 2006-12-12 2011-04-19 Palo Alto Research Center Incorporated Solar cell fabrication using extruded dopant-bearing materials
US8624102B2 (en) 2007-02-02 2014-01-07 Palo Alto Research Center Incorporated Metal trace fabrication for optical element
US8389851B2 (en) 2007-02-02 2013-03-05 Palo Alto Research Center Incorporated Metal trace fabrication for optical element
US7954449B2 (en) 2007-05-08 2011-06-07 Palo Alto Research Center Incorporated Wiring-free, plumbing-free, cooled, vacuum chuck
US7999175B2 (en) 2008-09-09 2011-08-16 Palo Alto Research Center Incorporated Interdigitated back contact silicon solar cells with laser ablated grooves
US8117983B2 (en) 2008-11-07 2012-02-21 Solarworld Innovations Gmbh Directional extruded bead control
US8080729B2 (en) 2008-11-24 2011-12-20 Palo Alto Research Center Incorporated Melt planarization of solar cell bus bars
US8960120B2 (en) 2008-12-09 2015-02-24 Palo Alto Research Center Incorporated Micro-extrusion printhead with nozzle valves
US8040609B1 (en) 2010-11-29 2011-10-18 Palo Alto Research Center Incorporated Self-adjusting solar light transmission apparatus
US8884156B2 (en) 2010-11-29 2014-11-11 Palo Alto Research Center Incorporated Solar energy harvesting device using stimuli-responsive material
US8752380B2 (en) 2012-05-22 2014-06-17 Palo Alto Research Center Incorporated Collapsible solar-thermal concentrator for renewable, sustainable expeditionary power generator system

Similar Documents

Publication Publication Date Title
CN2606309Y (zh) 双槽面镜式太阳能单向导光聚能板
Li et al. Building integrated solar concentrating systems: A review
CN201069482Y (zh) 一种高效获得太阳能的聚光器
CN101923209B (zh) 集光装置
CN103022206B (zh) 一种槽式复合抛物面聚光发电组件
US9905718B2 (en) Low-cost thin-film concentrator solar cells
CN102160195A (zh) 光伏电池设备
CN102789046A (zh) 一种多平面反射镜太阳能聚光装置
US20110197968A1 (en) Solar collector panel
Liu et al. A review of advanced architectural glazing technologies for solar energy conversion and intelligent daylighting control
CN201498523U (zh) 波形瓦聚光电池组件
CN104143954A (zh) 一种适用于太阳能光伏和光热的新型免跟踪式聚光器
US20150370054A1 (en) Electromagnetic radiation system
CN204993230U (zh) 光伏智能温室
CN208365843U (zh) 一种等接收逃逸半角太阳能聚光集热装置
CN1584446A (zh) 屋脊式免跟踪聚焦真空管太阳能热水器
CN2606310Y (zh) 半圆柱连体式太阳能单向导光聚能板
CN104934493A (zh) 一种可利用环境光的光伏组件
TWI415274B (zh) 半透明太陽光電膜
CN102081223B (zh) 太阳能光伏l型聚光器
CN101266316A (zh) 太阳光聚光方法及装置、带有聚光装置的太阳能发电装置
CN204068849U (zh) 一种适用于太阳能光伏和光热的新型免跟踪式聚光器
CN208386493U (zh) 具有聚光模块的太阳能采集装置
CN203118979U (zh) 一种双面聚能光电池
CN202977491U (zh) 一种槽式复合抛物面聚光发电组件

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee