CN207021957U - A kind of mirror reflection light-collection electricity generation system - Google Patents
A kind of mirror reflection light-collection electricity generation system Download PDFInfo
- Publication number
- CN207021957U CN207021957U CN201720551034.9U CN201720551034U CN207021957U CN 207021957 U CN207021957 U CN 207021957U CN 201720551034 U CN201720551034 U CN 201720551034U CN 207021957 U CN207021957 U CN 207021957U
- Authority
- CN
- China
- Prior art keywords
- speculum
- photovoltaic module
- generation system
- electricity generation
- reflection light
- 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
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Classifications
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- 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
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- Photovoltaic Devices (AREA)
Abstract
The purpose of this utility model is to provide a kind of mirror reflection light-collection electricity generation system solve the problem of current light collection system cost is high, and utility ratio is low；Including mounting bracket, photovoltaic module, speculum and fixed border；The photovoltaic module is fixedly mounted in fixed border with speculum, and speculum is set up backwards with photovoltaic module, is connected at the top of two fixed borders by latch, bottom is connected on connector, and connector is fixed in mounting bracket.The utility model can increase generated energy, reduce installation cost, improve the effective rate of utilization of luminous energy.
Description
Technical field
Solar photovoltaic generation system is the utility model is related to, being generated electricity more particularly to a kind of mirror reflection light-collection is
System.
Background technology
Solar energy be distributed most extensively, a kind of most abundant regenerative resource of reserves, it may be said that be inexhaustible, with it not
Exhaust.Photovoltaic generation is carried out using solar energy, is the effective means effectively utilized solar energy without producing pollution.
The generated energy in unit area, it is to influence investment cycle for photovoltaic plant, particularly distributed power station
One of one key factor.Soil more comes about in short supply, how to improve the generated energy in unit area, is technical field of photovoltaic power generation
An important technological problems.Because the solar energy energy-flux density for being radiated earth's surface is smaller, more illumination are allowed to be mapped to photovoltaic group
Part surface, just it can obtain higher generated energy.Conventional technological means is to use high power concentrator technology in the world, by lens or
The technologies such as reflecting condensation, the light intensity for being emitted onto solar cell surface improve more than 500 times so that solar cell generated energy is big
Width is lifted.Or using uniaxially or biaxially tracking system, make sunshine all the time vertical irradiation on photovoltaic module surface.But optically focused skill
Art needs to use special concentrating solar battery, while condenser system cost input is big, system maintenance cost is high.And track
The less stable of system, cost is high, and caused generating flow gain has no advantage compared with cost；Simultaneously it is existing too
Positive energy electricity generation system tilts frequently with fixed angle to be installed, and the photovoltaic module back side is larger by blast, to support and spud pile machinery
Loading demands are higher, so as to increase system installation cost.
The content of the invention
To solve the above problems, the technical program provides, a kind of cost is low, the high mirror reflection light-collection hair of security performance
Electric system；Including mounting bracket, photovoltaic module, speculum and fixed border；The photovoltaic module is fixedly mounted on speculum
In fixed border, speculum is set up backwards with photovoltaic module, is connected at the top of two fixed borders by latch, bottom connects respectively
On connector, connector is fixed in mounting bracket.
Cement briquetting is fixed with the mounting bracket, whole collection light power generating system is consolidated as spud pile.
The photovoltaic module forms 10 ° -50 ° of angle with horizontal plane；The peak of photovoltaic module and speculum with it is minimum
Point is located in the same horizontal line respectively.
The speculum is consistent with photovoltaic module dimensions, in the fixed border of same size, a photovoltaic
Component forms one group with speculum, and multigroup photovoltaic module and speculum form the side of triangle townhouse installation in mounting bracket
Formula.
Preferably, the corner location of the fixed border is provided with connecting portion, between fixed frame connection and with installation
Connector on support is attached.
The photovoltaic module and speculum are rack-mount by way of be hinged.
The speculum can be by reflectorized material, heat molten type glued membrane and safety glass up of three layers, wherein reflectorized material
One kind in glass silver, aluminium mirror coating or organic reflective membrane.
The photovoltaic module is the intelligent assembly for the intelligent wiring box for being provided with DC-DC circuit, can adjust and be blocked electricity
Pond string voltage swing, makes the string battery strings electric current consistent with not blocking battery strings, so as to avoid the generation of hot spot, while also pole
Reduce influence of the shade to component power greatly.
The utility model has the advantages that：
1 the utility model installs photovoltaic module and solar energy reflection mirror townhouse so that they play deep bead each other
Effect, the back side blast of photovoltaic module and solar energy reflection mirror is greatly reduced, reduce installation cost.
2nd, photovoltaic module absorbs direct sunlight and generated electricity, meanwhile, also absorb and reflex to photovoltaic through solar energy reflection mirror
The light of assembly surface is generated electricity, and improves the generated energy of photovoltaic module.
3 present invention are used as solar energy reflection mirror using the silver mirror by safety glass and glued membrane packaging protection, make simply,
Dependable performance, integrated cost are low.
4 are changing always with the change of a time, sun altitude, cause from mirror-reflection to photovoltaic module surface
Light can not be irradiated to photovoltaic module whole surface in some periods so that assembly surface light intensity is uneven, so as to lead
The generation of pyrogenicity spot.Battery strings voltage swing is blocked by the DC-DC circuit adjustment of intelligent wiring box, makes the string battery strings electric
Stream is consistent with not blocking battery strings, so as to avoid the generation of hot spot, while also greatly reduces shadow of the shade to component power
Ring.
Brief description of the drawings
Fig. 1 the utility model structure diagrams；
In figure：1- photovoltaic modulies；2- speculums；3- fixed borders；4- connectors；5- mounting brackets；6- cement briquettings；7-
Latch.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
Embodiment 1
A kind of mirror reflection light-collection electricity generation system, including mounting bracket 5, photovoltaic module 1, speculum 2 and fixed border 3；
The photovoltaic module 1 is fixedly mounted in fixed border 3 with speculum 2, and speculum 2 is set up backwards with photovoltaic module 1, and two solid
The top of deckle frame 3 is connected by latch 7, and bottom is connected on connector 4, and connector 4 is fixed in mounting bracket 5.
Cement briquetting 6 is fixed with the mounting bracket 5；
The photovoltaic module 1 and horizontal plane form 10 ° -50 ° of angle and the peak of photovoltaic module 1 and speculum 2 with
Minimum point is located in the same horizontal line respectively.
The speculum 2 is consistent with the dimensions of photovoltaic module 1, in the fixed border 3 of same size, a light
Lie prostrate component 1 and form one group with speculum 2, multigroup photovoltaic module and speculum form the installation of triangle townhouse in mounting bracket
Mode.
Preferably, the corner location of the fixed border 3 is provided with connecting portion, between fixed frame 3 connection and with peace
Connector 4 on dress support 5 is attached.
The photovoltaic module 1 is fixed in mounting bracket 5 with speculum 2 by way of be hinged.
The speculum 2 is glass by reflectorized material, heat molten type glued membrane and safety glass up of three layers, wherein reflectorized material
Silver mirror.
The photovoltaic module 1 is the intelligent assembly for the DC-DC circuit for being provided with intelligent wiring box.
Embodiment 2
The utility model is in addition to following technical characteristic, and other are the same as embodiment 1.
The speculum 2 is that aluminium is anti-by reflectorized material, heat molten type glued membrane and safety glass up of three layers, wherein reflectorized material
Penetrate film or organic reflective membrane.
Certainly, the above is only preferred embodiment of the present utility model, it is impossible to is considered as being used to limit to utility model
Scope of embodiments.The utility model is also not limited to the example above, and those skilled in the art are in this practicality
The equivalent change made in new essential scope and improvement etc., all should belong to the utility model patent covering scope.
Claims (7)
- A kind of 1. mirror reflection light-collection electricity generation system, it is characterised in that：Including mounting bracket (5), photovoltaic module (1), speculum And fixed border (3) (2)；The photovoltaic module (1) is fixedly mounted in fixed border (3) with speculum (2), speculum (2) Set up, connected at the top of two fixed borders (3) by latch (7), bottom is connected to connector backwards with photovoltaic module (1) (4) on, connector (4) is fixed in mounting bracket (5).
- 2. mirror reflection light-collection electricity generation system according to claim 1, it is characterised in that：The photovoltaic module (1) and water Plane forms 10 ° -50 ° of angle and the peak of photovoltaic module (1) and speculum (2) is in same level respectively with minimum point On line.
- 3. mirror reflection light-collection electricity generation system according to claim 1 or 2, it is characterised in that：The speculum (2) and light Volt component (1) dimensions is consistent, in the fixed border (3) of same size, a photovoltaic module (1) and speculum (2) one group is formed, multigroup photovoltaic module (1) and speculum (2) form the installation of triangle townhouse in mounting bracket.
- 4. mirror reflection light-collection electricity generation system according to claim 1, it is characterised in that：The four of the fixed border (3) Angle Position is provided with connecting portion, connects between fixed border (3) and passes through with the connection of mounting bracket (5) upper connector (4) Connecting portion connects.
- 5. mirror reflection light-collection electricity generation system according to claim 1 or 2, it is characterised in that：The speculum (2) is by anti- Luminescent material, heat molten type glued membrane and safety glass up of three layers, wherein reflectorized material can be glass silvers, aluminium mirror coating or organic One kind in reflective membrane.
- 6. mirror reflection light-collection electricity generation system according to claim 1, it is characterised in that：It is solid on the mounting bracket (5) Surely there is cement briquetting (6).
- 7. mirror reflection light-collection electricity generation system according to claim 1 or 2, it is characterised in that：The photovoltaic module (1) is It is provided with the intelligent assembly of the intelligent wiring box of DC-DC change-over circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720551034.9U CN207021957U (en) | 2017-05-18 | 2017-05-18 | A kind of mirror reflection light-collection electricity generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720551034.9U CN207021957U (en) | 2017-05-18 | 2017-05-18 | A kind of mirror reflection light-collection electricity generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207021957U true CN207021957U (en) | 2018-02-16 |
Family
ID=61476817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720551034.9U Expired - Fee Related CN207021957U (en) | 2017-05-18 | 2017-05-18 | A kind of mirror reflection light-collection electricity generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207021957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245708A (en) * | 2018-09-27 | 2019-01-18 | 南昌大学 | A kind of simple reflective enhancing device of fixed Flat type photovoltaic assembly array electricity generation system |
-
2017
- 2017-05-18 CN CN201720551034.9U patent/CN207021957U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245708A (en) * | 2018-09-27 | 2019-01-18 | 南昌大学 | A kind of simple reflective enhancing device of fixed Flat type photovoltaic assembly array electricity generation system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20200518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |