WO2008080277A1 - Optical supersosition solar energy electricity supplier - Google Patents

Optical supersosition solar energy electricity supplier Download PDF

Info

Publication number
WO2008080277A1
WO2008080277A1 PCT/CN2007/001476 CN2007001476W WO2008080277A1 WO 2008080277 A1 WO2008080277 A1 WO 2008080277A1 CN 2007001476 W CN2007001476 W CN 2007001476W WO 2008080277 A1 WO2008080277 A1 WO 2008080277A1
Authority
WO
WIPO (PCT)
Prior art keywords
solar
light
battery
plate
superimposing unit
Prior art date
Application number
PCT/CN2007/001476
Other languages
French (fr)
Chinese (zh)
Inventor
Ng Shun Wu
Original Assignee
Ng Shun Wu
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 Ng Shun Wu filed Critical Ng Shun Wu
Publication of WO2008080277A1 publication Critical patent/WO2008080277A1/en

Links

Classifications

    • 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
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
    • 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
    • F24S23/71—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with parabolic reflective surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
    • F24S25/61—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing to the ground or to building structures
    • F24S25/617—Elements driven into the ground, e.g. anchor-piles; Foundations for supporting elements; Connectors for connecting supporting structures to the ground or to flat horizontal surfaces
    • 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
    • H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
    • H01L31/0547—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means comprising light concentrating means of the reflecting type, e.g. parabolic mirrors, concentrators using total internal reflection
    • 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

Definitions

  • the utility model relates to a solar power supply device. Background technique
  • the well-known solar power supply device adopts flat-plate photovoltaic power generation, and after collecting solar energy by using a large-area reflective plate, it is concentrated on a large-area solar panel, and the solar panel is expensive to manufacture, which is disadvantageous for Marketing.
  • Utility model content
  • the present invention provides an easy-to-manufacture, low-cost solar power supply device, which can increase the solar radiation intensity received by the solar panel, and has a long service life of the solar wafer, which is beneficial to photovoltaics.
  • An optical superimposed solar power supply device mainly comprises a solar battery and a storage battery, wherein the solar battery comprises at least one solar battery module, characterized in that: the solar battery module mainly comprises a solar wafer, three or three The planar light superimposing unit plates of the same shape are fixedly connected to form an annular light superimposing plate, wherein the central axes of the planar light superimposing unit plates are inclined upward, and the annular optical superimposing plate further comprises a light supporting the light
  • the superimposed unit plate is formed by another planar light superimposing unit plate whose shape is fixedly connected at the center of the ring, the solar wafer is located above the light superimposing plate and is disposed face down, and the central axis intersection of the planar light superimposing unit plate is located The solar wafer is illuminated on the surface.
  • An optical superimposed solar power supply device mainly comprises a solar cell and a battery, wherein the solar cell comprises at least one solar cell module, and the solar cell module mainly comprises a solar chip, three or three More than one arc-shaped light superimposing unit plates of the same shape are fixedly connected to form an annular light superimposing plate, and the annular light superimposing plate further comprises a shape composed of the light superimposing unit plate fixedly connected to the annular center thereof
  • the arc surface light superimposing unit plate wherein the arc surface light superimposing unit plate is a curved surface generated by an arc rotating about its symmetry axis by more than 0° and less than or equal to 180°, and the central axis of the arc surface light superimposing unit plate is inclined upward.
  • the solar wafer is located above the light superimposing plate and is disposed with the illuminated surface facing downward, the curved surface light stack
  • the center axis focus of the unit cell is located on the illuminated surface of the solar wafer.
  • the light superimposing unit plate is a parabolic light superimposing unit plate, and the light superimposing unit plate is a curved surface generated by a parabola rotating by an angle of 180° around its axis of symmetry.
  • a protective box is fixed outside the solar wafer.
  • the light superimposing unit plate material is a plastic plating material, a stainless steel plate, and a mirror material.
  • the solar battery is combined with the wind power generator to form a power system.
  • the wind power generator is located above the solar battery, the battery is fixed to the solar battery, the battery is fixed under the solar battery, and the power output end is located between the solar battery and the battery.
  • the solar panel of the present invention is fixedly connected by three or more parabolic light superimposing unit plates of the same shape to form an annular light superimposing plate, and another parabolic light superimposing unit plate fixedly connected at the annular center, the parabolic light superimposing
  • the central axis of the cell plate is located on the illuminated surface of the solar chip, which can reflect and condense a large area of sunlight, and project it onto a smaller area of the solar wafer, thereby improving the utilization of solar energy.
  • the cost-saving panel is saved;
  • the material of the light-stacking unit board can be made of cheap plastic plating material, stainless steel plate and mirror material, which greatly reduces the manufacturing cost and is more favorable to the market;
  • the irradiation surface is facing down and its peripheral protective cover is installed to prevent dust, bird droppings and other contaminants from accumulating on the illuminated surface, prolonging the life of the solar wafer.
  • the solar cell of the present invention is combined with a wind power generator to provide an uninterrupted power supply for outdoor facilities.
  • Figure 1 is a view of an embodiment of the present invention
  • Figure 2 is a front view of the annular light superimposing plate of the present invention.
  • Figure 3 is a cross-sectional view taken along line A-A of Figure 2;
  • FIG. 4 is a schematic diagram of light reflection of a parabolic light superimposing unit plate of the present invention. Best practice for implementing a utility model
  • Embodiment 1 is a diagrammatic representation of Embodiment 1:
  • a light-stacking solar power supply device mainly includes at least one or more The solar cell 1 and the battery 2 constituted by the solar cell module 11.
  • the solar cell module 11 mainly includes a solar wafer 111, three or more planar light superimposing unit plates 112 of the same shape fixedly connected to form an annular light superimposing plate, and the central axis of the planar light superimposing unit plate 112
  • the annular light superimposing plate further includes a further light superimposing flat plate 113 fixedly coupled to the annular center of the shape of the light superimposing unit plate 112.
  • the preferred embodiment of the present invention constitutes an annular light superimposing plate by combining eight planar light superimposing unit plates 112 with another planar light superimposing unit plate 113 disposed in an annular center shape.
  • the above-mentioned other planar light superimposing unit plate 113 can also be replaced with a curved surface light superimposing unit plate.
  • the solar wafer 111 is located above the light superimposing plate and is disposed face down, and the central axis intersection of the planar light superimposing unit plates 112, 113 is located on the illuminated surface of the solar wafer 111.
  • the light superimposing unit plate 113 at the center of the annular light superimposing plate is arcuate, the central axis of the arc surface is located on the illuminated surface of the solar wafer 111.
  • Embodiment 2 is a diagrammatic representation of Embodiment 1:
  • An optical superimposed solar power supply device as shown in FIG. 1, FIG. 2, and FIG. 3 mainly includes a solar cell 1 and a battery 2 composed of at least one solar cell module 11.
  • the solar cell module 11 mainly includes a solar wafer 111, three or more arc-shaped light superimposing unit plates 112 of the same shape fixedly connected to form an annular light superimposing plate, and the annular light superimposing plate further includes a matching
  • the shape of the light superimposing unit plate 112 is fixedly connected to another arc surface light superimposing unit plate 113 at its annular center.
  • the preferred embodiment of the present invention is that the eight parabolic light superimposing unit plates 112 are combined with another parabolic light superimposing unit plate 113 disposed in an annular center shape to form an annular light superimposing plate.
  • the superimposing unit plate 113 can also be replaced with a planar light superimposing unit plate.
  • the curved surface light superimposing unit plates 112, 113 are curved surfaces generated by an arc rotating about its symmetry axis by more than 0° and less than or equal to 180°.
  • the preferred embodiment of the present invention is that the parabolic light superimposing unit plates 112, 113 are curved surfaces produced by a parabola rotating 180 degrees about its axis of symmetry.
  • the central axes of the parabolic light superimposing unit plates 112 are all inclined upward, the solar wafers 111 are located above the light superimposing plates and are disposed with the illuminated faces facing downwards, and the central axes of the parabolic light superimposing unit plates 112 and 113 are located at the solar wafer 111. Irradiated on the surface. As shown in FIG. 4, any light 3 parallel to the axis of symmetry is incident on the paraboloid 4, and the reflected light 5 must pass through the focal point 6 of the parabola, and is superimposed by multiple reflections of the parabolic surface 4, so that the sunlight reflects the unobstructed shadow, ensuring The solar wafer receives light uniformly.
  • a protective box 114 is fixed to the outside of the solar wafer 111 in the above two embodiments.
  • 112, 113 materials are plastic plating materials, stainless steel plates, mirror materials.
  • the low-cost light superimposing unit plates 112, 113 are used to track the sunlight and gather eight times.
  • the added solar reflected light is concentrated on the smaller area of the solar wafer in, which greatly improves the energy storage efficiency of the solar wafer 111.
  • the amount of the solar wafer 111 is only ordinary fixed light.
  • the output power is doubled with the received light intensity without affecting the life of the solar wafer; the solar wafer 111 is illuminated face down and its peripheral shield 114 is set It can prevent dust, bird droppings and other contaminants from accumulating on the illuminated surface, prolonging the life of the solar wafer; reducing the overall manufacturing cost and cost of the solar cell is conducive to the promotion and application of the photovoltaic power generation system in China.
  • the solar battery 1 is combined with the wind power generator 3 to constitute a power supply system, and the wind power generator 3 is located above the solar battery 1.
  • the battery 2 is fixed under the solar cell 1 and the power output is located between the solar cell 1 and the battery 2.

Abstract

A optical superposition solar energy electricity supplier, which comprises a solar wafer (1), a annular optical superposition plate formed by connecting a pluralities of optical superposition plate cells, another optical superposition plate connected with the annular optical superposition plate. The solar wafer (1) is located above the optical superposition plate and the irradiated surface of the solar wafer (1) is down. The intersectional point of optical axes of the optical superposition plates is directed to the irradiated surface of the solar wafer (1).

Description

一种光叠加式太阳能供电装置 技术领域  Light superimposed solar power supply device
本实用新型涉及太阳能供电装置。 背景技术  The utility model relates to a solar power supply device. Background technique
目前， 公知的太阳能供电装置采用的是平板式的光伏发电， 利用一大面积的反 光平板收集太阳能后， 聚光到一大面积的太阳能电池板上， 所述的太阳能电池板造 价昂贵， 不利于市场推广。 实用新型内容  At present, the well-known solar power supply device adopts flat-plate photovoltaic power generation, and after collecting solar energy by using a large-area reflective plate, it is concentrated on a large-area solar panel, and the solar panel is expensive to manufacture, which is disadvantageous for Marketing. Utility model content
针对现有技术中存在的不足之处， 本实用新型提供一种易于制造， 成本低廉的 太阳能供电装置， 其能增加太阳能电池板所接受的太阳光照射强度， 且太阳能晶片 使用寿命长， 利于光伏发电系统在我国的推广应用。  In view of the deficiencies in the prior art, the present invention provides an easy-to-manufacture, low-cost solar power supply device, which can increase the solar radiation intensity received by the solar panel, and has a long service life of the solar wafer, which is beneficial to photovoltaics. The promotion and application of power generation systems in China.
为实现上述目的， 本实用新型技术方案为：  In order to achieve the above object, the technical solution of the present invention is:
一种光叠加式太阳能供电装置， 主要包括太阳能电池、 蓄电池， 所述的太阳能 电池至少由一个以上的太阳能电池组件构成，其特征在于：所述的太阳能电池组件 主要包括太阳能晶片、三个或三个以上相同形状的平面光叠加单元板固定连接而成 一环状光叠加板，所述的平面光叠加单元板的中心轴均倾斜向上，所述的环状光叠 加板还包括一配合所述光叠加单元板组成的形状于其环状中心固定连接的另一平 面光叠加单元板，太阳能晶片位于光叠加板上方且其被照面朝下设置，所述的平面 光叠加单元板中心轴交点位于太阳能晶片被照面上。  An optical superimposed solar power supply device mainly comprises a solar battery and a storage battery, wherein the solar battery comprises at least one solar battery module, characterized in that: the solar battery module mainly comprises a solar wafer, three or three The planar light superimposing unit plates of the same shape are fixedly connected to form an annular light superimposing plate, wherein the central axes of the planar light superimposing unit plates are inclined upward, and the annular optical superimposing plate further comprises a light supporting the light The superimposed unit plate is formed by another planar light superimposing unit plate whose shape is fixedly connected at the center of the ring, the solar wafer is located above the light superimposing plate and is disposed face down, and the central axis intersection of the planar light superimposing unit plate is located The solar wafer is illuminated on the surface.
一种光叠加式太阳能供电装置， 主要包括太阳能电池、 蓄电池， 所述的太阳 能电池至少由一个以上的太阳能电池组件构成， 其特征在于： 所述的太阳能电池组 件主要包括太阳能晶片、 三个或三个以上相同形状的弧面光叠加单元板固定连接而 成一环状光叠加板， 所述的环状光叠加板还包括配合所述光叠加单元板组成的形状 于其环状中心固定连接另一弧面光叠加单元板， 所述弧面光叠加单元板为一弧线绕 其对称轴旋转大于 0° 小于等于 180° 所产生的曲面，该弧面光叠加单元板的中心轴 均倾斜向上， 太阳能晶片位于光叠加板上方且其被照射面朝下设置， 所述弧面光叠 加单元板中心轴焦点均位于太阳能晶片被照射面上。 An optical superimposed solar power supply device mainly comprises a solar cell and a battery, wherein the solar cell comprises at least one solar cell module, and the solar cell module mainly comprises a solar chip, three or three More than one arc-shaped light superimposing unit plates of the same shape are fixedly connected to form an annular light superimposing plate, and the annular light superimposing plate further comprises a shape composed of the light superimposing unit plate fixedly connected to the annular center thereof The arc surface light superimposing unit plate, wherein the arc surface light superimposing unit plate is a curved surface generated by an arc rotating about its symmetry axis by more than 0° and less than or equal to 180°, and the central axis of the arc surface light superimposing unit plate is inclined upward. The solar wafer is located above the light superimposing plate and is disposed with the illuminated surface facing downward, the curved surface light stack The center axis focus of the unit cell is located on the illuminated surface of the solar wafer.
所述的光叠加单元板为抛物面光叠加单元板， 所述的光叠加单元板为一抛物线 绕其对称轴旋转 180° 角度所产生的曲面。  The light superimposing unit plate is a parabolic light superimposing unit plate, and the light superimposing unit plate is a curved surface generated by a parabola rotating by an angle of 180° around its axis of symmetry.
所述的太阳能晶片外固设一防护盒。  A protective box is fixed outside the solar wafer.
所述光叠加单元板材料为塑料电镀材料、 不锈钢板、 镜面材料。  The light superimposing unit plate material is a plastic plating material, a stainless steel plate, and a mirror material.
由太阳能电池配合风力发电机构成电源系统,风力发电机位于太阳能电池上方， 蓄电池固定于太阳能电池，蓄电池固定于太阳能电池下方， 电源输出端位于太阳能 电池与蓄电池之间。  The solar battery is combined with the wind power generator to form a power system. The wind power generator is located above the solar battery, the battery is fixed to the solar battery, the battery is fixed under the solar battery, and the power output end is located between the solar battery and the battery.
上述技术方案的有益之处在于：  The above technical solutions are beneficial in that:
本实用新型太阳能板由三个及三个以上相同形状的抛物面光叠加单元板固定连 接而成一环状光叠加板， 其环状中心固定连接的另一抛物面光叠加单元板， 所述抛 物面光叠加单元板中心轴焦点均位于太阳能晶片被照射面上， 其可对较大面积的太 阳光进行反光、聚光， 投射到较小面积的太阳能晶片上， 提高了对太阳能的利用率， 与现有技术相比， 节省了造价昂贵的电池板； 加之光叠加单元板的材料可采用廉价 的塑料电镀材料、 不锈钢板、 镜面材料， 使其制造成本大幅降低， 更有利于市场的 推广； 太阳能晶片被照射面朝下及其外设防护罩的设置， 可以避免灰尘、 鸟粪等各 种污物在被照射面上堆积， 延长了太阳能晶片的寿命。 将本实用新型太阳能电池结 合风力发电机运用， 可为户外设施提供日夜不间断的电源。 附图的简要说明  The solar panel of the present invention is fixedly connected by three or more parabolic light superimposing unit plates of the same shape to form an annular light superimposing plate, and another parabolic light superimposing unit plate fixedly connected at the annular center, the parabolic light superimposing The central axis of the cell plate is located on the illuminated surface of the solar chip, which can reflect and condense a large area of sunlight, and project it onto a smaller area of the solar wafer, thereby improving the utilization of solar energy. Compared with the technology, the cost-saving panel is saved; the material of the light-stacking unit board can be made of cheap plastic plating material, stainless steel plate and mirror material, which greatly reduces the manufacturing cost and is more favorable to the market; The irradiation surface is facing down and its peripheral protective cover is installed to prevent dust, bird droppings and other contaminants from accumulating on the illuminated surface, prolonging the life of the solar wafer. The solar cell of the present invention is combined with a wind power generator to provide an uninterrupted power supply for outdoor facilities. BRIEF DESCRIPTION OF THE DRAWINGS
图 1为本实用新型实施例图； Figure 1 is a view of an embodiment of the present invention;
图 2为本实用新型环状光叠加板主视图； Figure 2 is a front view of the annular light superimposing plate of the present invention;
图 3为图 2的 A-A剖视图； Figure 3 is a cross-sectional view taken along line A-A of Figure 2;
图 4为本实用新型抛物面光叠加单元板光反射原理图。 实施实用新型的最佳实施方式 4 is a schematic diagram of light reflection of a parabolic light superimposing unit plate of the present invention. Best practice for implementing a utility model
现结合附图和实施例说明本实用新型。  The invention will now be described in conjunction with the drawings and embodiments.
实施例一： Embodiment 1:
如图 1、 2所示的一种光叠加式太阳能供电装置，主要包括至少由一个以上的太 阳能电池组件 11构成的太阳能电池 1、 蓄电池 2。 所述的太阳能电池组件 11主要 包括太阳能晶片 111、三个或三个以上相同形状的平面光叠加单元板 112固定连接 而成一环状光叠加板，所述的平面光叠加单元板 112的中心轴均倾斜向上，所述的 环状光叠加板还包括一配合所述光叠加单元板 112组成的形状于其环状中心固定 连接的另一光叠加平面板 113。本实用新型的最佳实施方案为八个平面光叠加单元 板 112配合环状中心形状设置的另一平面光叠加单元板 113而组成一环状光叠加板。 当然的上述的另一平面光叠加单元板 113也可替换为弧面光叠加单元板。 太阳能晶 片 111位于光叠加板上方且其被照面朝下设置， 所述的平面光叠加单元板 112、 113 中心轴交点位于太阳能晶片 111被照面上。 当然， 如环状光叠加板中心的光叠加单 元板 113为弧面状， 则是其弧面中心轴焦点位于太阳能晶片 111被照面上。 As shown in FIG. 1 and 2, a light-stacking solar power supply device mainly includes at least one or more The solar cell 1 and the battery 2 constituted by the solar cell module 11. The solar cell module 11 mainly includes a solar wafer 111, three or more planar light superimposing unit plates 112 of the same shape fixedly connected to form an annular light superimposing plate, and the central axis of the planar light superimposing unit plate 112 The annular light superimposing plate further includes a further light superimposing flat plate 113 fixedly coupled to the annular center of the shape of the light superimposing unit plate 112. The preferred embodiment of the present invention constitutes an annular light superimposing plate by combining eight planar light superimposing unit plates 112 with another planar light superimposing unit plate 113 disposed in an annular center shape. Of course, the above-mentioned other planar light superimposing unit plate 113 can also be replaced with a curved surface light superimposing unit plate. The solar wafer 111 is located above the light superimposing plate and is disposed face down, and the central axis intersection of the planar light superimposing unit plates 112, 113 is located on the illuminated surface of the solar wafer 111. Of course, if the light superimposing unit plate 113 at the center of the annular light superimposing plate is arcuate, the central axis of the arc surface is located on the illuminated surface of the solar wafer 111.
实施例二：  Embodiment 2:
如图 1、 图 2、 图 3所示的一种光叠加式太阳能供电装置， 主要包括至少由一 个以上的太阳能电池组件 11构成的太阳能电池 1、蓄电池 2。所述的太阳能电池组 件 11主要包括太阳能晶片 111、三个或三个以上相同形状的弧面光叠加单元板 112 固定连接而成一环状光叠加板，所述的环状光叠加板还包括配合所述光叠加单元板 112组成的形状于其环状中心固定连接另一弧面光叠加单元板 113。 本实用新型的 最佳实施方案为八个抛物面光叠加单元板 112配合环状中心形状设置的另一抛物 面光叠加单元板 113而组成一环状光叠加板，当然的所述的另一抛物面光叠加单元 板 113也可替换为平面光叠加单元板。 所述弧面光叠加单元板 112、 113为一弧线 绕其对称轴旋转大于 0° 小于等于 180° 所产生的曲面。 本实用新型的最佳实施方 案为抛物面光叠加单元板 112、 113为一抛物线绕其对称轴旋转 180° 所产生的曲 面。该抛物面光叠加单元板 112的中心轴均倾斜向上，太阳能晶片 111位于光叠加 板上方且其被照射面朝下设置， 所述抛物面光叠加单元板 112、 113中心轴焦点均 位于太阳能晶片 111被照射面上。如图 4所示：任一平行于对称轴的光线 3入射至 抛物面 4， 其反射光线 5必通过拋物线的焦点 6， 经过抛物面 4的多次反射叠加， 使太阳光反射无遮挡阴影， 保证了太阳能晶片受光均匀。  An optical superimposed solar power supply device as shown in FIG. 1, FIG. 2, and FIG. 3 mainly includes a solar cell 1 and a battery 2 composed of at least one solar cell module 11. The solar cell module 11 mainly includes a solar wafer 111, three or more arc-shaped light superimposing unit plates 112 of the same shape fixedly connected to form an annular light superimposing plate, and the annular light superimposing plate further includes a matching The shape of the light superimposing unit plate 112 is fixedly connected to another arc surface light superimposing unit plate 113 at its annular center. The preferred embodiment of the present invention is that the eight parabolic light superimposing unit plates 112 are combined with another parabolic light superimposing unit plate 113 disposed in an annular center shape to form an annular light superimposing plate. Of course, the other parabolic light is described. The superimposing unit plate 113 can also be replaced with a planar light superimposing unit plate. The curved surface light superimposing unit plates 112, 113 are curved surfaces generated by an arc rotating about its symmetry axis by more than 0° and less than or equal to 180°. The preferred embodiment of the present invention is that the parabolic light superimposing unit plates 112, 113 are curved surfaces produced by a parabola rotating 180 degrees about its axis of symmetry. The central axes of the parabolic light superimposing unit plates 112 are all inclined upward, the solar wafers 111 are located above the light superimposing plates and are disposed with the illuminated faces facing downwards, and the central axes of the parabolic light superimposing unit plates 112 and 113 are located at the solar wafer 111. Irradiated on the surface. As shown in FIG. 4, any light 3 parallel to the axis of symmetry is incident on the paraboloid 4, and the reflected light 5 must pass through the focal point 6 of the parabola, and is superimposed by multiple reflections of the parabolic surface 4, so that the sunlight reflects the unobstructed shadow, ensuring The solar wafer receives light uniformly.
上述两个实施例中的太阳能晶片 111外固设一防护盒 114。 所述光叠加单元板 A protective box 114 is fixed to the outside of the solar wafer 111 in the above two embodiments. The light superimposing unit board
112、 113材料为塑料电鍍材料、 不锈钢板、 镜面材料。 112, 113 materials are plastic plating materials, stainless steel plates, mirror materials.
如此一来， 采用成本低廉的光叠加单元板 112、 113跟踪太阳光，聚集了八次叠 加后的太阳反射光聚集于较小面积的太阳能晶片 i n上,大大提高了太阳能晶片 111 的储能效率， 在获得同样电能的情况下， 太阳能晶片 111的用量仅为普通固定式光In this way, the low-cost light superimposing unit plates 112, 113 are used to track the sunlight and gather eight times. The added solar reflected light is concentrated on the smaller area of the solar wafer in, which greatly improves the energy storage efficiency of the solar wafer 111. In the case of obtaining the same electric energy, the amount of the solar wafer 111 is only ordinary fixed light.
90 伏发电系统的 1/4到 1/7， 输出功率与接受的光照强度成倍增加而又不会影响太阳 能晶片的寿命； 太阳能晶片 111被照射面朝下及其外设防护罩 114的设置， 可以避 免灰尘、 鸟粪等各种污物在被照射面上堆积， 延长了太阳能晶片的寿命； 太阳能电 池整体制造、 物消耗成本的降低， 有利于光伏发电系统在我国的推广应用。 将此太 阳能电池 1配合风力发电机 3构成电源系统，风力发电机 3位于太阳能电池 1上方，1/4 to 1/7 of the 90-volt power generation system, the output power is doubled with the received light intensity without affecting the life of the solar wafer; the solar wafer 111 is illuminated face down and its peripheral shield 114 is set It can prevent dust, bird droppings and other contaminants from accumulating on the illuminated surface, prolonging the life of the solar wafer; reducing the overall manufacturing cost and cost of the solar cell is conducive to the promotion and application of the photovoltaic power generation system in China. The solar battery 1 is combined with the wind power generator 3 to constitute a power supply system, and the wind power generator 3 is located above the solar battery 1.
95 蓄电池 2固定于太阳能电池 1下方，电源输出端位于太阳能电池 1与蓄电池 2之间。 95 The battery 2 is fixed under the solar cell 1 and the power output is located between the solar cell 1 and the battery 2.
结合风力发电机运用， 可为中小型电站、 道路、 桥梁、 车站、 码头、 公园景区等区 域提供日夜不间断的电源。  Combined with the use of wind turbines, it provides day and night uninterrupted power for small and medium-sized power stations, roads, bridges, stations, terminals, parks and other areas.
100 100

Claims

权利要求书 Claim
1、一种光叠加式太阳能供电装置， 主要包括太阳能电池、 蓄电池， 所述的太阳能电 池至少由一个以上的太阳能电池组件构成，其特征在于： 所述的太阳能电池组件主 要包括太阳能晶片、三个或三个以上相同形状的平面光叠加单元板固定连接而成一 环状光叠加板，所述的平面光叠加单元板的中心轴均倾斜向上，所述的环状光叠加 板还包括一配合所述光叠加单元板组成的形状于其环状中心固定连接的另一平面 光叠加单元板， 太阳能晶片位于光叠加板上方且其被照面朝下设置，所述的平面光 叠加单元板中心轴交点位于太阳能晶片被照面上。  A light-embedded solar power supply device, comprising mainly a solar battery and a battery, wherein the solar battery comprises at least one solar battery module, characterized in that: the solar battery module mainly comprises a solar wafer, three Or three or more planar light superimposing unit plates of the same shape are fixedly connected to form an annular light superimposing plate, wherein the central axes of the planar light superimposing unit plates are inclined upward, and the annular optical superimposing plate further comprises a matching device. Another planar light-stacking unit plate in which the shape of the light-stacking unit plate is fixedly connected at its annular center, the solar wafer is located above the light-stacking plate and is disposed face down, the plane light superimposing the central axis of the unit plate The intersection is located on the illuminated surface of the solar wafer.
2、一种光叠加式太阳能供电装置， 主要包括太阳能电池、 蓄电池， 所述的太阳能电 池至少由一个以上的太阳能电池组件构成， 其特征在于： 所述的太阳能电池组件主 要包括太阳能晶片、三个或三个以上相同形状的弧面光叠加单元板固定连接而成一 环状光叠加板，所述的环状光叠加板还包括配合所述光叠加单元板组成的形状于其 环状中心固定连接另一弧面光叠加单元板，所述弧面光叠加单元板为一弧线绕其对 称轴旋转大于 0° 小于等于 180° 所产生的曲面， 该弧面光叠加单元板的中心轴均 倾斜向上，太阳能晶片位于光叠加板上方且其被照射面朝下设置， 所述弧面光叠加 单元板中心轴焦点均位于太阳能晶片被照射面上。  2. A light-embedded solar power supply device, comprising mainly a solar battery and a battery, wherein the solar battery comprises at least one solar battery module, wherein: the solar battery module mainly comprises a solar wafer, three Or three or more arc-shaped light superimposing unit plates of the same shape are fixedly connected to form an annular light superimposing plate, and the annular light superimposing plate further comprises a shape fixedly connected with the light superimposing unit plate at a ring center thereof Another curved surface light superimposing unit plate, wherein the curved surface light superimposing unit plate is a curved surface generated by an arc rotating about its symmetry axis by more than 0° and less than or equal to 180°, and the central axis of the curved surface light superimposing unit plate is inclined Upward, the solar wafer is located above the light superimposing plate and is disposed with the illuminated surface facing downward, and the central axis of the arc-shaped light superimposing unit plate is located on the illuminated surface of the solar wafer.
3、如权利要求 2所述的一种光叠加式太阳能供电装置， 其特征在于： 所述的光叠加 单元板为抛物面光叠加单元板。  3. A light-embedded solar power supply apparatus according to claim 2, wherein: said light superimposing unit plate is a parabolic light superimposing unit plate.
4、如权利要求 3所述的一种光叠加式太阳能供电装置， 其特征在于：所述的光叠加 单元板为一抛物线绕其对称轴旋转 180° 角度所产生的曲面。  4. An optical superimposed solar power supply apparatus according to claim 3, wherein said light superimposing unit plate is a curved surface produced by a parabola rotated by an angle of 180[deg.] about its axis of symmetry.
5、 如权利要求 1、 2、 3、 4所述的一种光叠加式太阳能供电装置， 其特征在于： 所 述的太阳能晶片外固设一防护盒。  5. A light-embedded solar power supply device according to claims 1, 2, 3, and 4, wherein: a protective case is fixed outside the solar wafer.
6、 如权利要求 1、 2、 3、 4所述的一种光叠加式太阳能供电装置， 其特征在于： 所 述光叠加单元板材料为塑料电镀材料、 不锈钢板、 镜面材料。  6. The light-embedded solar power supply device according to claim 1, 2, 3, and 4, wherein: the light-stacking unit plate material is a plastic plating material, a stainless steel plate, and a mirror surface material.
7、 如权利要求 1、 2、 3、 4所述的一种光叠加式太阳能供电装置， 其特征在于： 由 太阳能电池配合风力发电机构成电源系统，风力发电机位于太阳能电池上方， 蓄电 池固定于太阳能电池下方， 电源输出端位于太阳能电池与蓄电池之间。 7. The light-embedded solar power supply device according to claim 1, 2, 3, and 4, wherein: the solar battery is combined with the wind power generator to form a power system, the wind power generator is located above the solar battery, and the battery is fixed at Below the solar cell, the power output is located between the solar cell and the battery.
8、如权利要求 5所述的一种光叠加式太阳能供电装置， 其特征在于： 由太阳能电池 配合风力发电机构成电源系统，风力发电机位于太阳能电池上方，蓄电池固定于太 阳能电池下方， 蓄电池固定于太阳能电池电源输出端位于太阳能电池与蓄电池之 间。 8. The light-embedded solar power supply device according to claim 5, wherein: the solar battery is combined with the wind power generator to form a power system, the wind power generator is located above the solar battery, and the battery is fixed at too Below the solar battery, the battery is fixed at the solar cell power output between the solar cell and the battery.
、如权利要求 6所述的一种光叠加式太阳能供电装置， 其特征在于： 由太阳能电池 配合风力发电机构成电源系统， 风力发电机位于太阳能电池上方， 蓄电池固定于太 阳能电池， 蓄电池固定于太阳能电池下方， 电源输出端位于太阳能电池与蓄电池之 间。 The light-embedded solar power supply device according to claim 6, wherein: the solar battery is combined with the wind power generator to form a power system, the wind power generator is located above the solar battery, the battery is fixed to the solar battery, and the battery is fixed to the solar energy. Below the battery, the power output is located between the solar cell and the battery.
PCT/CN2007/001476 2006-12-28 2007-04-29 Optical supersosition solar energy electricity supplier WO2008080277A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200620156619 2006-12-28
CN200620156619.2 2006-12-28

Publications (1)

Publication Number Publication Date
WO2008080277A1 true WO2008080277A1 (en) 2008-07-10

Family

ID=39588124

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2007/001476 WO2008080277A1 (en) 2006-12-28 2007-04-29 Optical supersosition solar energy electricity supplier

Country Status (1)

Country Link
WO (1) WO2008080277A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104280325A (en) * 2014-09-16 2015-01-14 沈阳航空航天大学 Sun-tracking solar PM2.5 detection flowerpot and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5981865A (en) * 1997-06-05 1999-11-09 La Vecchia; Nunzio Apparatus for utilizing solar energy
JP2002286916A (en) * 2001-03-28 2002-10-03 Sekisui Jushi Co Ltd Self-cleanable beam-condensing reflector and solar light collecting power generator
CN1420992A (en) * 2000-01-07 2003-05-28 米德韦斯特研究院 Multi-facet concentrator of solar setup for irradiating objects placed in target plane with sdar light
CN1808878A (en) * 2004-08-19 2006-07-26 王存义 High-efficiency wind-optical solar generator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5981865A (en) * 1997-06-05 1999-11-09 La Vecchia; Nunzio Apparatus for utilizing solar energy
CN1420992A (en) * 2000-01-07 2003-05-28 米德韦斯特研究院 Multi-facet concentrator of solar setup for irradiating objects placed in target plane with sdar light
JP2002286916A (en) * 2001-03-28 2002-10-03 Sekisui Jushi Co Ltd Self-cleanable beam-condensing reflector and solar light collecting power generator
CN1808878A (en) * 2004-08-19 2006-07-26 王存义 High-efficiency wind-optical solar generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104280325A (en) * 2014-09-16 2015-01-14 沈阳航空航天大学 Sun-tracking solar PM2.5 detection flowerpot and method

Similar Documents

Publication Publication Date Title
CN102082195B (en) Automatic-tracking double paraboloids light-concentrating, power-generating and heating system
WO2012113195A1 (en) Solar secondary light concentrating frequency dividing method and apparatus thereof based on dish-like light concentration
CN101093968A (en) Condensing solar power generation plate reflected from composite parabola
CN101976972A (en) Controllable double-state reflection/condensation solar energy collection power generation device
JP3133650U (en) Solar energy supply equipment
WO2011150849A1 (en) Conical light focusing system
CN103199743A (en) Controllable double-state light-reflection light-gathering solar heat collection generating set
CN111271882A (en) Long-life spectrum light splitting and light condensing integrated photovoltaic thermal module, system and method
KR102165092B1 (en) Double sided solar light concentrator using Valley Type reflector
WO2007079657A1 (en) High efficient apparatus using solar energy
CN201937509U (en) Condensation photovoltaic system
WO2008080277A1 (en) Optical supersosition solar energy electricity supplier
CN107632380B (en) Dish-type high-power uniform light gathering reflector system
CN101976973A (en) Controllable double-state light-reflecting and light-condensing solar heat-collecting generating device
WO2009109084A1 (en) A chip protecting structure for solar battery
CN201918932U (en) Hybrid tracking policy type light-condensing photovoltaic generator
CN102130629B (en) Uniform reflection focused solar generation device
CN201252109Y (en) Effective solar energy omnidirectional concentrator cell component
WO2014176881A1 (en) Tubular concentrating photovoltaic cell assembly
CN211127714U (en) IBC solar cell capable of increasing light input quantity
CN202018982U (en) Concentrator solar cell assembly
CN201072857Y (en) Compound parabola reflection and concentration solar electric power generation plate
CN201637923U (en) High-power composite condenser lens
CN201584928U (en) Slot-type photovoltaic concentrator device
CN2884537Y (en) High performance solar plant

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07721049

Country of ref document: EP

Kind code of ref document: A1

DPE2 Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101)
NENP Non-entry into the national phase

Ref country code: DE

DPE2 Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101)
122 Ep: pct application non-entry in european phase

Ref document number: 07721049

Country of ref document: EP

Kind code of ref document: A1