CN104952942A - 一种解决聚光型光伏发电系统散热的方法 - Google Patents

一种解决聚光型光伏发电系统散热的方法 Download PDF

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CN104952942A
CN104952942A CN201510300435.2A CN201510300435A CN104952942A CN 104952942 A CN104952942 A CN 104952942A CN 201510300435 A CN201510300435 A CN 201510300435A CN 104952942 A CN104952942 A CN 104952942A
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power generation
solar cell
generation system
photovoltaic power
light
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张一熙
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    • 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
    • H01L31/02—Details
    • H01L31/0216—Coatings
    • H01L31/02161—Coatings for devices characterised by at least one potential jump barrier or surface barrier
    • H01L31/02167—Coatings for devices characterised by at least one potential jump barrier or surface barrier for solar cells
    • 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
    • H01L31/02—Details
    • H01L31/0216—Coatings
    • H01L31/02161—Coatings for devices characterised by at least one potential jump barrier or surface barrier
    • H01L31/02162—Coatings for devices characterised by at least one potential jump barrier or surface barrier for filtering or shielding light, e.g. multicolour filters for photodetectors
    • H01L31/02164—Coatings for devices characterised by at least one potential jump barrier or surface barrier for filtering or shielding light, e.g. multicolour filters for photodetectors for shielding light, e.g. light blocking layers, cold shields for infrared detectors
    • 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

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  • Engineering & Computer Science (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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Photovoltaic Devices (AREA)

Abstract

本发明涉及一种解决聚光型光伏发电系统散热的方法，具体方法是将纳米薄膜镀制在太阳能电池基体上，本发明可通过镀制的纳米薄膜来反射太阳光中的红外光，不会导致太阳能电池基体因吸收较多的红外光而产生的过热问题，极大提高了太阳能电池的发电效率，延长了使用寿命。

Description

一种解决聚光型光伏发电系统散热的方法
技术领域
本发明涉及一种散热方法，尤其是一种解决聚光型光伏发电系统散热的方法。
背景技术
聚光型光伏发电系统在当今社会生产生活当中已经得到广泛的应用，但其普遍存在的一个难以解决的问题是，随着太阳光照射时间的延长，这种系统的太阳能电池会吸收大量的红外光，导致太阳能电池的温度急剧升高，而其发电效率随着温度的升高而大幅降低，长期高温的工作环境也严重影响了其使用寿命。
发明内容
为了克服上述技术方案的不足，本发明的目的是提供一种解决聚光型光伏发电系统散热的方法。
本发明通过以下技术方案来实现：
一种解决聚光型光伏发电系统散热的方法，具体方法是将纳米薄膜镀制在太阳能电池基体上。
本专利可通过镀制的纳米薄膜来反射太阳光中的红外光，不会导致太阳能电池基体因吸收较多的红外光而产生的过热问题，极大提高了太阳能电池的发电效率，延长了使用寿命。
概括来讲，本专利包括如下几大部分：
1、太阳能电池基体，该基体为普通的太阳能电池，不能阻挡红外光进入；
2、纳米薄膜，该薄膜镀制在太阳能电池基体表面，并反射太阳光中的红外光。
附图说明
下面根据附图及实施例对该专利作进一步说明：
图1为本专利整体结构图
图中：1、纳米薄膜；2、太阳能电池基体；3、红外光
具体实施方式
如图1所示，一种解决聚光型光伏发电系统散热的方法，具体方法是将纳米薄膜1镀制在太阳能电池基体2上。
本专利可通过镀制的纳米薄膜反射红外光，不会导致太阳能电池基体因吸收较多的红外光而产生的过热问题，极大提高了太阳能电池的发电效率，延长了使用寿命。
概括来讲，本专利包括如下几大部分：
1、太阳能电池基体，该基体为普通的太阳能电池，可吸收红外线；
2、纳米薄膜，该薄膜镀制在太阳能电池基体表面，用于反射红外光。
本技术领域中的相关技术人员应当熟悉到，以上所述实施例仅是用来说明本发明的目的，而并非用作对本发明的限定，只要在本发明的实质范围内，对上述实施例所做的变化、变型都将落在本发明的权利要求范围内。

Claims (1)

1.一种解决聚光型光伏发电系统散热的方法，其特征在于，具体方法是将纳米薄膜镀制在太阳能电池基体上，可通过镀制的纳米薄膜来反射太阳光中的红外光。
CN201510300435.2A 2015-06-02 2015-06-02 一种解决聚光型光伏发电系统散热的方法 Pending CN104952942A (zh)

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CN201510300435.2A CN104952942A (zh) 2015-06-02 2015-06-02 一种解决聚光型光伏发电系统散热的方法

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CN201510300435.2A CN104952942A (zh) 2015-06-02 2015-06-02 一种解决聚光型光伏发电系统散热的方法

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110061071A (zh) * 2019-04-04 2019-07-26 国家电投集团西安太阳能电力有限公司 一种易于散热的ibc光伏组件

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04354378A (ja) * 1991-05-31 1992-12-08 Ikeda Takeshi 光エネルギの波長変換装置
CN201690374U (zh) * 2009-10-16 2010-12-29 苏州盖娅智能科技有限公司 太阳能综合效应集能装置
CN102593225A (zh) * 2011-01-14 2012-07-18 张一熙 解决聚光型光伏发电系统散热的方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04354378A (ja) * 1991-05-31 1992-12-08 Ikeda Takeshi 光エネルギの波長変換装置
CN201690374U (zh) * 2009-10-16 2010-12-29 苏州盖娅智能科技有限公司 太阳能综合效应集能装置
CN102593225A (zh) * 2011-01-14 2012-07-18 张一熙 解决聚光型光伏发电系统散热的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110061071A (zh) * 2019-04-04 2019-07-26 国家电投集团西安太阳能电力有限公司 一种易于散热的ibc光伏组件

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Application publication date: 20150930