CN203573997U - A kind of thin film solar cell - Google Patents
A kind of thin film solar cell Download PDFInfo
- Publication number
- CN203573997U CN203573997U CN201320649887.8U CN201320649887U CN203573997U CN 203573997 U CN203573997 U CN 203573997U CN 201320649887 U CN201320649887 U CN 201320649887U CN 203573997 U CN203573997 U CN 203573997U
- Authority
- CN
- China
- Prior art keywords
- thin
- solar
- film
- power generation
- film solar
- 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
Links
- 239000010409 thin film Substances 0.000 title claims abstract description 36
- 238000010248 power generation Methods 0.000 claims abstract description 27
- 239000010408 film Substances 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 5
- 239000003518 caustics Substances 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 11
- 230000005611 electricity Effects 0.000 abstract description 7
- 239000012141 concentrate Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- 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
- Photovoltaic Devices (AREA)
Abstract
本实用新型涉及太阳能电池技术领域，尤其是指一种薄膜太阳能电池；所述薄膜太阳能电池在凹槽聚光板的沿聚光中心位横向安装太阳能发电柱，通过反光材料形成的凹槽聚光板，将较大面积的太阳光聚集后照射到聚光中心的太阳能发电柱，太阳能发电柱的散热柱上包覆较小面积的太阳能光伏薄膜，便可以充分吸收较大面积的太阳能光线，产生较大的发电量；本实用新型的薄膜太阳能电池能通过较小面积的太阳能光伏薄膜吸收大面积的阳光，产生一定的电量需要较小面积的太阳能光伏薄膜，降低设备成本，有利于薄膜太阳能电池的推广和应用。
The utility model relates to the technical field of solar cells, and in particular to a thin-film solar cell; the thin-film solar cell is provided with a solar power generation column installed transversely along the focusing center of a groove concentrating plate, and the groove concentrating plate formed by a reflective material concentrates a large area of sunlight and irradiates the sunlight to the solar power generation column at the focusing center; a small area of solar photovoltaic film is coated on the heat dissipation column of the solar power generation column, so that a large area of solar light can be fully absorbed to generate a large amount of electricity; the thin-film solar cell of the utility model can absorb a large area of sunlight through a small area of solar photovoltaic film, and a small area of solar photovoltaic film is required to generate a certain amount of electricity, thereby reducing equipment cost and being conducive to the promotion and application of thin-film solar cells.
Description
技术领域technical field
本实用新型涉及太阳能电池技术领域，尤其是指一种薄膜太阳能电池。The utility model relates to the technical field of solar cells, in particular to a thin-film solar cell.
背景技术Background technique
太阳能光伏发电由于清洁无污染的进行发电，太阳能是一种取之不尽用之不竭的能源，在能源紧张的当下，研发太阳能光伏发电有着重要的意义；太阳能光伏薄膜由于质量较轻，铺设安装简易方便，而备受青睐。通常情况下，由太阳能光伏薄膜组成的薄膜太阳能电池，是将太阳能光伏薄膜平铺设置，直接吸收太阳光进行发电，然而由于太阳能光伏薄膜目前价格较高，产生一定的电量需要很大面积的太阳能光伏薄膜，导致设备成本较高，严重影响薄膜太阳能电池的推广和应用。Solar photovoltaic power generation is clean and pollution-free for power generation. Solar energy is an inexhaustible energy source. In the current energy shortage, the research and development of solar photovoltaic power generation is of great significance; It is easy and convenient to install, and it is very popular. Normally, thin-film solar cells composed of solar photovoltaic films are laid flat to directly absorb sunlight for power generation. However, due to the current high price of solar photovoltaic films, a large area of solar energy is required to generate a certain amount of electricity. Photovoltaic thin films lead to high equipment costs and seriously affect the promotion and application of thin-film solar cells.
实用新型内容Utility model content
本实用新型在于针对目前薄膜太阳能电池成本较高存在的不足，而提供解决以上问题的一种薄膜太阳能电池。The utility model aims to provide a thin-film solar battery which solves the above problems in view of the disadvantages of the high cost of the current thin-film solar battery.
为达到上述目的，本实用新型采用如下技术方案：In order to achieve the above object, the utility model adopts the following technical solutions:
一种薄膜太阳能电池，所述薄膜太阳能电池包括有一反光材料弯折形成的凹槽聚光板，凹槽聚光板的沿聚光中心位横向安装太阳能发电柱，所述太阳能发电柱为包括一散热柱，所述散热柱上包覆太阳能光伏薄膜。A thin-film solar cell, the thin-film solar cell includes a groove concentrating plate formed by bending a light-reflecting material, the groove concentrating plate is horizontally installed with a solar power generation column along the central position of the light concentration, and the solar power generation column includes a heat dissipation column , the solar photovoltaic film is coated on the heat dissipation column.
较佳的，所述凹槽聚光板为弧形聚光面。Preferably, the grooved light-gathering plate is an arc-shaped light-gathering surface.
较佳的，所述凹槽聚光板设置连接太阳能发电柱的连接架。Preferably, the groove concentrator is provided with a connecting frame connected to the solar power generation column.
较佳的，所述凹槽聚光板外侧设置支撑架。Preferably, a support frame is provided on the outer side of the groove concentrating plate.
较佳的，所述散热柱为导热材质的水管。Preferably, the cooling column is a water pipe made of heat-conducting material.
较佳的，所述太阳能光伏薄膜与散热柱之间填充热导材料。Preferably, a thermal conductive material is filled between the solar photovoltaic film and the heat dissipation column.
本实用新型的有益效果在于：本实用新型的一种薄膜太阳能电池，所述薄膜太阳能电池包括有一反光材料弯折形成的凹槽聚光板，凹槽聚光板的沿聚光中心位横向安装太阳能发电柱，所述太阳能发电柱为包括一散热柱，所述散热柱上包覆太阳能光伏薄膜；通过反光材料形成的凹槽聚光板，将较大面积的太阳光聚集后照射到聚光中心的太阳能发电柱，太阳能发电柱的散热柱上包覆较小面积的太阳能光伏薄膜，便可以充分吸收较大面积的太阳能光线，产生较大的发电量；本实用新型的薄膜太阳能电池能通过较小面积的太阳能光伏薄膜吸收大面积的阳光，产生一定的电量需要较小面积的太阳能光伏薄膜，降低设备成本，有利于薄膜太阳能电池的推广和应用。The beneficial effect of the utility model lies in: a thin film solar cell of the utility model, the thin film solar cell includes a groove concentrating plate formed by bending a reflective material, and the groove concentrating plate is installed horizontally along the central position of the concentrating solar power to generate electricity The solar power generation column includes a heat dissipation column, and the solar photovoltaic film is coated on the heat dissipation column; the groove concentrating plate formed by a reflective material gathers a large area of sunlight and irradiates the solar energy in the concentrating center. Power generation column, the cooling column of the solar power generation column is coated with a small area of solar photovoltaic film, which can fully absorb a large area of solar light and generate a large amount of power generation; the thin film solar cell of the utility model can pass through a small area The solar photovoltaic thin film absorbs a large area of sunlight, and requires a smaller area of solar photovoltaic thin film to generate a certain amount of electricity, which reduces equipment costs and is conducive to the promotion and application of thin film solar cells.
附图说明Description of drawings
图1为本实用新型薄膜太阳能电池的结构示意图Fig. 1 is the structural representation of the utility model thin-film solar cell
具体实施方式Detailed ways
下面结合附图1对本实用新型作进一步阐述：Below in conjunction with accompanying drawing 1, the utility model is further elaborated:
一种薄膜太阳能电池，所述薄膜太阳能电池包括有一反光材料弯折形成的凹槽聚光板1，凹槽聚光板1的沿聚光中心位横向安装太阳能发电柱2，所述太阳能发电柱2为包括一散热柱21，所述散热柱21上包覆太阳能光伏薄膜22。A thin-film solar cell, the thin-film solar cell includes a groove concentrating plate 1 formed by bending a light-reflecting material, and a solar
做为常见的工艺形式，凹槽聚光板1的内表面经过抛光或镀膜等物理或化学手段，使其成为反射率很高的镜面，其作用是把太阳光充分地聚焦在焦点处，凹槽聚光板1的形状可以是半圆柱、椭圆柱、抛物面柱、多棱面柱等任何可以将光线聚焦于一条圆柱范围的形状。凹槽聚光板1的材料可以是任何金属或合金，也可以是内表面经过镀膜等镜面处理的任何材料，作为较佳实施方式，本实用新型的凹槽聚光板1为不锈钢材质抛光形成的弧形聚光面，具有耐腐蚀，聚光效果好以及维护方便的特点。As a common process form, the inner surface of the groove concentrator 1 is polished or coated by physical or chemical means to make it a mirror with high reflectivity. Its function is to fully focus the sunlight on the focal point, and the groove The shape of the condensing plate 1 can be any shape that can focus light on a cylindrical range, such as a semi-cylindrical, elliptical, parabolic, polygonal, and so on. The material of the groove concentrating plate 1 can be any metal or alloy, and it can also be any material whose inner surface has undergone mirror treatment such as coating. As a preferred embodiment, the groove concentrating plate 1 of the utility model is an arc formed by polishing stainless steel. Shaped light-gathering surface, which has the characteristics of corrosion resistance, good light-gathering effect and easy maintenance.
凹槽聚光板1设置连接太阳能发电柱2的连接架3，有效的固定太阳能发电柱2，连接架3可以由任何坚固材料和任意形状，固定并能最大限度地确保牢固连接。The groove concentrating panel 1 is provided with a connecting
为了便于安装，本实施例在凹槽聚光板1外侧设置支撑架4，便于安装在安装平面上，当然在有些便于安装的场合，也可以无需使用支撑架4。In order to facilitate installation, in this embodiment, a
散热柱21可以为金属型材形成，为了充分利用能源，本实施例的散热柱21为导热材质的水管，可由常规金属水管形成，还可以由其它任何导热性能良好的新型材料（如纳米材料）制成；通过冷水在水管中的流动，对太阳能发电柱2进行光电转换过程中所产生的大量热量进行有效的冷却，保证设备的正常运行，大大地提高薄膜太阳能电池的转换效率，增加发电量，延长使用寿命；另一方面，被加热的冷却水还可以用于日常生活、商用和工业生产；太阳能光伏薄膜22充分的与水管形成的散热柱21外表面良好接触，或者在两者之间填充导热性良好的热导材料5（如导热硅胶）。The
本实用新型的一种薄膜太阳能电池，将较大面积的太阳光聚集后照射到聚光中心的太阳能发电柱2，太阳能发电柱2的散热柱21上包覆较小面积的太阳能光伏薄膜22，便可以充分吸收较大面积的太阳能光线，产生较大的发电量；本实用新型的薄膜太阳能电池能通过较小面积的太阳能光伏薄膜22吸收大面积的阳光，产生一定的电量需要较小面积的太阳能光伏薄膜22，降低设备成本，有利于薄膜太阳能电池的推广和应用；通常情况下，本实用新型的薄膜太阳能电池与普通太阳能电池相比，在相同面积的太阳能光伏薄膜22上比传统的太阳能电池高数倍、十数倍的发电量，从而大大降低了发电成本。A thin-film solar cell of the present utility model gathers sunlight of a larger area and irradiates it to the solar
本实用新型的薄膜太阳能电池，可以安放在住宅、厂房、车站等各种建筑物的顶部或朝南的外墙，也可以安放在各种空地上，通过凹槽聚光板1的外形可以将薄膜太阳能电池制作成波浪板型、盘香型等各种形状，以提高场地的利用率。这样，既可以发电，通过冷却水管又可以提供热水资源。The thin-film solar cell of the utility model can be placed on the top of various buildings such as residences, factories, stations, etc., or on the south-facing exterior walls, and can also be placed on various open spaces. Solar cells are made into various shapes such as corrugated plate type and coil incense type to improve the utilization rate of the site. In this way, electricity can be generated, and hot water resources can be provided through cooling water pipes.
以上所述实施例，只是本实用新型的较佳实例，并非来限制本实用新型实施范围，故凡依本实用新型申请专利范围所述的构造、特征及原理所做的等效变化或修饰，均应包括于本实用新型专利申请范围内。The embodiments described above are only preferred examples of the utility model, and are not intended to limit the scope of implementation of the utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the patent scope of the utility model, All should be included in the utility model patent application scope.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320649887.8U CN203573997U (en) | 2013-10-21 | 2013-10-21 | A kind of thin film solar cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320649887.8U CN203573997U (en) | 2013-10-21 | 2013-10-21 | A kind of thin film solar cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203573997U true CN203573997U (en) | 2014-04-30 |
Family
ID=50541711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320649887.8U Expired - Fee Related CN203573997U (en) | 2013-10-21 | 2013-10-21 | A kind of thin film solar cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203573997U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106452316A (en) * | 2016-12-19 | 2017-02-22 | 张家港长丰能源有限公司 | Light-concentrating solar cell power generation component |
| CN106452342A (en) * | 2016-12-19 | 2017-02-22 | 张家港长丰能源有限公司 | High efficiency solar generator column |
| CN106505934A (en) * | 2016-12-19 | 2017-03-15 | 张家港长丰能源有限公司 | A kind of concentration solar generating device of turned |
| CN106788142A (en) * | 2016-12-19 | 2017-05-31 | 张家港长丰能源有限公司 | A kind of all standing vertical solar TRT |
| CN106788223A (en) * | 2016-12-19 | 2017-05-31 | 张家港长丰能源有限公司 | A kind of cylinder device of solar generating |
| CN106788202A (en) * | 2016-12-19 | 2017-05-31 | 张家港长丰能源有限公司 | A kind of vertical air-cooled device of solar generating of sealing |
| CN106788192A (en) * | 2016-12-19 | 2017-05-31 | 张家港长丰能源有限公司 | A kind of flexible solar battery piece electrification component |
-
2013
- 2013-10-21 CN CN201320649887.8U patent/CN203573997U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106452316A (en) * | 2016-12-19 | 2017-02-22 | 张家港长丰能源有限公司 | Light-concentrating solar cell power generation component |
| CN106452342A (en) * | 2016-12-19 | 2017-02-22 | 张家港长丰能源有限公司 | High efficiency solar generator column |
| CN106505934A (en) * | 2016-12-19 | 2017-03-15 | 张家港长丰能源有限公司 | A kind of concentration solar generating device of turned |
| CN106788142A (en) * | 2016-12-19 | 2017-05-31 | 张家港长丰能源有限公司 | A kind of all standing vertical solar TRT |
| CN106788223A (en) * | 2016-12-19 | 2017-05-31 | 张家港长丰能源有限公司 | A kind of cylinder device of solar generating |
| CN106788202A (en) * | 2016-12-19 | 2017-05-31 | 张家港长丰能源有限公司 | A kind of vertical air-cooled device of solar generating of sealing |
| CN106788192A (en) * | 2016-12-19 | 2017-05-31 | 张家港长丰能源有限公司 | A kind of flexible solar battery piece electrification component |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203573997U (en) | A kind of thin film solar cell | |
| CN102589159B (en) | Photovoltaic and photo-thermal composite parabolic condenser with vacuum tube | |
| CN103398474B (en) | Solar photovoltaic-photothermal-thermoelectric comprehensive utilization system | |
| CN203734617U (en) | Natural flow-type solar energy comprehensive utilization device | |
| CN105553408A (en) | Solar-photovoltaic-thermal integration module with directly compounded heat-absorbing board and glass cover board | |
| CN103438589B (en) | CPC concentrating photovoltaic combined heat and power generation system based on heat pipe technology | |
| CN101777597B (en) | Composite paraboloidal photovoltaic hot-water heat collector | |
| CN103986405A (en) | A multifunctional solar energy utilization system | |
| CN105515529A (en) | V-shaped groove type low-power light concentration solar photovoltaic and photo-thermal integrated device | |
| CN102779885A (en) | Solar energy concentrating frequency dividing photovoltaic photo-thermal cogeneration device | |
| CN201166472Y (en) | Reflective plate focusing energy storage tubular solar collector | |
| CN102734942A (en) | Distributed solar heat and power combination energy system | |
| CN204145410U (en) | Photovoltaic and photothermal building integration system | |
| CN201474196U (en) | A concentrating solar tile for heating and power generation | |
| CN202056950U (en) | Novel heating device taking solar energy as heat source | |
| CN205545148U (en) | V type slot type low power spotlight solar photovoltaic light and heat integrated device | |
| CN205407710U (en) | Solar photovoltaic light and heat integration module that absorber plate is direct and glass apron is compound | |
| CN221825965U (en) | A tracking microchannel heat pipe photovoltaic-thermal coupling phase change thermal storage device | |
| CN204349913U (en) | A kind of Novel photovoltaic photo-thermal assembly | |
| CN205014644U (en) | Binary solar energy polymerization board | |
| CN101794830A (en) | concentration photovoltaic receiver | |
| CN204421389U (en) | A kind of secondary condensation reflective-transmissive type parabolic trough type solar thermal collector | |
| CN114604923B (en) | A photothermal photoelectric integrated collector tube seawater desalination device | |
| CN105716299A (en) | Solar heat pump water heater | |
| CN205986754U (en) | Photoelectricity light and heat optimizing system based on photovoltaic light and heat heat collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20141021 |
|
| EXPY | Termination of patent right or utility model |