CN205508836U - Two -sided spotlight photovoltaic module - Google Patents
Two -sided spotlight photovoltaic module Download PDFInfo
- Publication number
- CN205508836U CN205508836U CN201620296923.0U CN201620296923U CN205508836U CN 205508836 U CN205508836 U CN 205508836U CN 201620296923 U CN201620296923 U CN 201620296923U CN 205508836 U CN205508836 U CN 205508836U
- Authority
- CN
- China
- Prior art keywords
- clear glass
- sided
- photovoltaic module
- glass cone
- solar battery
- 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
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
- Optical Elements Other Than Lenses (AREA)
Abstract
The utility model discloses a two -sided spotlight photovoltaic module, including the base, be equipped with the recess in the base, the recess tank bottom is equipped with the conical clear glass of flat top awl, has placed bifacial solar cells on the clear glass vertex of a cone portion accent, and the intussuseption of clear glass awl is filled with fluorescent material, has plated the part reflective semitransparent film on the clear glass cone flank wall, and base recess notch department lid has closed fresnel lens. The utility model discloses compare with traditional single sensitive surface spotlight photovoltaic, have higher photoelectric conversion efficiency.
Description
Technical field
This utility model relates to photovoltaic art, a kind of two-sided light concentrating photovoltaic module.
Background technology
Photovoltaic system is a kind of photovoltaic effect utilizing solar cell semiconductor material, can directly be turned by solar radiation
It is changed to a kind of electricity generation system of electric energy.Condensation photovoltaic is a kind of novel photovoltaic system, and it makes sunlight gather by optically focused measure
Burnt to solaode, thus the generating efficiency of solaode can be improved.The condensation photovoltaic of prior art mostly is one side and is subject to
Bright finish, photoelectric transformation efficiency needs to be improved further.
Utility model content the purpose of this utility model is to provide a kind of two-sided light concentrating photovoltaic module, to solve existing skill
The problem that art condensation photovoltaic photoelectric transformation efficiency has much room for improvement.
In order to achieve the above object, the technical scheme that this utility model is used is:
A kind of two-sided light concentrating photovoltaic module, it is characterised in that: include that pedestal, pedestal top are vertically provided with recessed in pedestal
Groove, groove bottom land is provided with the clear glass cone of frustro-pyramidal, has cavity, and clear glass cone top part is set to chamber in clear glass cone
Mouthful, accent is placed with double-sided solar battery, double-sided solar battery has upper and lower two sensitive surfaces, in clear glass cone
It is filled with fluorescent material, clear glass cone sidewall is coated with part reflective semitransparent film, and the reflecting surface of part reflective semitransparent film is towards transparent glass
In glass cone, being covered with Fresnel Lenses at base recess notch, on described double-sided solar battery, to be positioned at Fresnel saturating for sensitive surface
At mirror foci.
The two-sided light concentrating photovoltaic module of described one, it is characterised in that: base recess notch is provided with shaped as frame mirror holder, Fei Nie
You are arranged in mirror holder by lens.
This utility model uses double-sided solar battery, and the upper and lower surface of double-sided solar battery is respectively sensitive surface, wherein
Upper sensitive surface is by Fresnel Lenses optically focused, and lower sensitive surface is excited by fluorescent material light after the fluorescence of generation by the cone of small end face
Top optically focused, the part reflective semitransparent film of clear glass cone sidewall can ensure that fluorescence is from small end face outgoing.This utility model and traditional list
Sensitive surface condensation photovoltaic is compared, and has higher photoelectric transformation efficiency.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
Shown in Figure 1, a kind of two-sided light concentrating photovoltaic module, including pedestal 1, pedestal 1 top is vertically provided with in pedestal 1
Groove 2, groove 2 bottom land is provided with the clear glass cone 3 of frustro-pyramidal, has cavity, and clear glass cone 3 top in clear glass cone 3
Portion is set to accent, and accent is placed with double-sided solar battery 4, and double-sided solar battery 4 has upper and lower two sensitive surfaces, thoroughly
Being filled with fluorescent material 5 in bright glass cone 3, clear glass is bored and is coated with part reflective semitransparent film on 3 sidewalls, and the reflection of part reflective semitransparent film
In clear glass cone 3, at pedestal 1 groove notch, it is covered with Fresnel Lenses 6, sensitive surface on double-sided solar battery 4
It is positioned at Fresnel Lenses 6 focal point.Being provided with shaped as frame mirror holder 7 in pedestal 1 groove notch, Fresnel Lenses 6 is arranged in mirror holder 7.
Claims (2)
1. a two-sided light concentrating photovoltaic module, it is characterised in that: including pedestal, pedestal top is vertically provided with groove in pedestal,
Groove bottom land is provided with the clear glass cone of frustro-pyramidal, has cavity, and clear glass cone top part is set to accent in clear glass cone,
Being placed with double-sided solar battery on accent, double-sided solar battery has upper and lower two sensitive surfaces, fills in clear glass cone
There is fluorescent material, clear glass cone sidewall is coated with part reflective semitransparent film, and the reflecting surface of part reflective semitransparent film is bored towards clear glass
In, it being covered with Fresnel Lenses at base recess notch, on described double-sided solar battery, sensitive surface is positioned at Fresnel Lenses Jiao
At Dian.
The two-sided light concentrating photovoltaic module of one the most according to claim 1, it is characterised in that: base recess notch is provided with frame
Shape mirror holder, Fresnel Lenses is arranged in mirror holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620296923.0U CN205508836U (en) | 2016-04-08 | 2016-04-08 | Two -sided spotlight photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620296923.0U CN205508836U (en) | 2016-04-08 | 2016-04-08 | Two -sided spotlight photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205508836U true CN205508836U (en) | 2016-08-24 |
Family
ID=56736421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620296923.0U Expired - Fee Related CN205508836U (en) | 2016-04-08 | 2016-04-08 | Two -sided spotlight photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205508836U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109510584A (en) * | 2018-12-14 | 2019-03-22 | 王美民 | A kind of three-dimensional solar battery structure |
| CN110672201A (en) * | 2019-09-30 | 2020-01-10 | 长江大学 | Photoelectric sensing detection device based on curved surface light condensation |
| CN111869099A (en) * | 2018-04-16 | 2020-10-30 | 博立多媒体控股有限公司 | Light-gathering solar device |
-
2016
- 2016-04-08 CN CN201620296923.0U patent/CN205508836U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111869099A (en) * | 2018-04-16 | 2020-10-30 | 博立多媒体控股有限公司 | Light-gathering solar device |
| CN109510584A (en) * | 2018-12-14 | 2019-03-22 | 王美民 | A kind of three-dimensional solar battery structure |
| CN110672201A (en) * | 2019-09-30 | 2020-01-10 | 长江大学 | Photoelectric sensing detection device based on curved surface light condensation |
| CN110672201B (en) * | 2019-09-30 | 2021-10-29 | 长江大学 | Photoelectric sensing detection device based on curved surface light condensation |
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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: 20160824 Termination date: 20170408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |