CN207074975U - A kind of photovoltaic module for adapting to mountain region photovoltaic power station component optimum angle of incidence due south arrangement - Google Patents
A kind of photovoltaic module for adapting to mountain region photovoltaic power station component optimum angle of incidence due south arrangement Download PDFInfo
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- CN207074975U CN207074975U CN201721096427.1U CN201721096427U CN207074975U CN 207074975 U CN207074975 U CN 207074975U CN 201721096427 U CN201721096427 U CN 201721096427U CN 207074975 U CN207074975 U CN 207074975U
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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
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Abstract
The utility model discloses the photovoltaic module that a kind of adaptation mountain region photovoltaic power station component optimum angle of incidence due south in photovoltaic plant construction technique field is arranged, including supporting plate, micro pressure cylinder and hinged support frame are provided with the top of the supporting plate, and micro pressure cylinder is located at the left side of hinged support frame, it is hinged at the top of the micro pressure cylinder and supporting plate, photovoltaic electric board component is hinged with the top of the micro pressure cylinder and hinged support frame, the bottom of the supporting plate is provided with telescopic adjustment frame, the bottom of the telescopic adjustment frame is provided with pouring weight, the bottom of the pouring weight is provided with into thorn.Screening installation provided by the utility model is reasonable in design, on the one hand by accurately being measured the latitude of selected hillside fields position, calculation error when calculating optimum angle of incidence can so be reduced, improve photovoltaic efficiency, on the other hand the inclination angle of photovoltaic electric board component is adjusted by micro pressure cylinder, reduces operation difficulty.
Description
Technical field
Photovoltaic plant construction technique field is the utility model is related to, is specially that a kind of adaptation mountain region photovoltaic power station component is optimal
The photovoltaic module of inclination angle due south arrangement.
Background technology
Global energy-saving and emission-reduction, energy security huge challenge under, Renewable Energy Development turn into promote after crisis era
Economic transition, the important means for developing low-carbon economy.As a series of favourable support policy of country is put into effect, photovoltaic industry obtains
Flourish, the construction installed capacity promotion year by year of domestic photovoltaic plant, it is contemplated that the year two thousand twenty whole nation total installed capacity scale is up to
150GW。
Conventional large-scale ground photovoltaic plant is mainly built in the relatively flat area of physical features, in recent years as physical features is flat,
The good land resource of construction condition is increasingly reduced, and can not meet the photovoltaic plant construction during flourishing, and sight is gradually thrown
The terrain complicated to hills, mountain region etc..
Existing mountain region photovoltaic plant construction component method for arranging is multimodal various both at home and abroad, comprehensive analysis, can mainly return
For two major classes：One is using the support for lengthening photovoltaic array, make up caused by landform potential difference so that photovoltaic module most preferably inclines
The direction laying of angle due south；The second is mountain topography tendency is complied with the laying of photovoltaic module, the length of bracket upright post is essentially identical, profit
Caused by being made up with the loss of generated energy build difficulty and cost increase so that the anon-normal Southern Dynasties of photovoltaic module array to.
However, traditional component arrangement there is it is many defects of and deficiency, make up ground using bracket upright post is lengthened
Potential difference causes component towards the method for arranging in due south, to be primarily present following defect：Photovoltaic array support column length is different, portion
It point need to lengthen and on-site cutting, material and construction cost are high；The ladder discrepancy in elevation between adjacent array be present, shadow occlusion scope is big, soil
Ground occupancy is big；Column it is different in size, higher challenge is proposed to the stability of equilibrium of supporting structure, the structure of support is more
Easily produce unbalanced stability hidden danger.
The photovoltaic module method for arranging of mountain topography tendency is complied with, is primarily present following defect：Component arrangement complies with mountain region
Landform is arranged, towards each inconsistent, to the photovoltaic module arranged on hillside, the radiation that whole year receives is reduced, generated electricity for the anon-normal Southern Dynasties
Efficiency reduces；Photovoltaic module component is towards consistent with hillside, towards each inconsistent, exist between array and matches poor, influence to generate electricity and imitate
Rate, and it is larger to the influence of fading of photovoltaic module.
For this, the those skilled in the art are made that related art scheme is improved, such as Chinese Patent Application No.
" a kind of three-dimensional method for arranging for adapting to mountain region photovoltaic power station component due south optimum angle of incidence " that CN201611045839.2 is proposed, should
The basis of photovoltaic array is arranged along hillside with the intersection that photovoltaic module due south is intersected towards optimum angle of incidence plane in application documents, light
Photovoltaic array bracket upright post length is consistent, and angle of inclination can be adjusted within the specific limits so that photovoltaic array is annual to be received too
Positive amount of radiation is maximum；Photovoltaic bracket possesses controllability, adapts to 0 ° of photovoltaic array to the change between optimum angle of incidence angle, props up
Frame strong adaptability, but the latitude in this application file is this area's latitude, and error, and this application are easily produced when calculating inclination angle
The distance between photovoltaic module array is not calculated in file, so easily when in use, between adjacent photovoltaic assembly array
Easily produce interference.
Utility model content
The purpose of this utility model is the light for providing a kind of three-dimensional arrangement of mountain region photovoltaic power station component due south optimum angle of incidence
Component is lied prostrate, to solve the distance between photovoltaic module array for not setting two groups by calculating proposed in above-mentioned background technology,
So that interference problem is easily produced between adjacent photovoltaic assembly array when in use.
To achieve the above object, the utility model provides following technical scheme：One kind adapts to mountain region photovoltaic power station component most
The photovoltaic module of good inclination angle due south arrangement, including supporting plate, micro pressure cylinder and be hinged branch are provided with the top of the supporting plate
Support, and micro pressure cylinder is located at the left side of hinged support frame, is hinged at the top of the micro pressure cylinder and supporting plate, it is described
Photovoltaic electric board component is hinged with the top of micro pressure cylinder and hinged support frame, the bottom of the supporting plate is provided with telescopic adjustment
Frame, the bottom of the telescopic adjustment frame are provided with pouring weight, and the bottom of the pouring weight is provided with into thorn.
Preferably, the photovoltaic electric board component includes backboard, and photovoltaic electroplax, the photovoltaic are provided with the top of the backboard
Front glass panel is provided with the top of electroplax.
Preferably, the backboard is TPT plates, and the outer wall of backboard is enclosed with plastic foil, and the thickness of the plastic foil is
0.2-0.5mm。
Preferably, the front glass panel is low iron armorplate glass, and the thickness of front glass panel is 1-2cm.
Preferably, the top of the supporting plate is people's shape, and inclination angle is 2-5 degree.
Preferably, it is described enter thorn at left and right sides of be provided with hangnail.
Compared with prior art, the beneficial effects of the utility model are：
Screening installation provided by the utility model is reasonable in design, on the one hand passes through the latitude to selected hillside fields position
Accurately measured, can so reduce calculation error when calculating optimum angle of incidence, and according to the two adjacent groups light being calculated
Volt the distance between assembly array carries out installation photovoltaic component array, reduces mutually dry between adjacent photovoltaic assembly array
Disturb, improve photovoltaic efficiency, on the other hand the inclination angle of photovoltaic electric board component is adjusted by micro pressure cylinder, reduce
Operation difficulty, and shooting selection carried out to landform by unmanned plane, reduce the difficulty and danger of landform selection.
Certainly, implement any product of the present utility model to it is not absolutely required to reach all the above advantage simultaneously.
Brief description of the drawings
Fig. 1 is the utility model photovoltaic module array mounting arrangements schematic diagram；
Fig. 2 is the utility model photovoltaic module structure schematic diagram；
Fig. 3 is the utility model photovoltaic electric plate structure schematic diagram.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-3, in implementation process, adapt to mountain region photovoltaic power station component optimum angle of incidence should due south arrangement, its
Method is：
The selection in hillside fields：Building site surrounding environment is shot by unmanned plane, and the image data of shooting is passed
The data analyst on ground is passed, data analyst selects more than 800 mu of floor space according to image, and inclination angle is less than 40
The due south slope of degree, and the latitude to selecting place measures, and the declination angle in the place is calculated according to the latitude of measurement；
Distance computation between photovoltaic module array：Calculated according to the declination angle being calculated between photovoltaic module array
Spacing；
The installation of photovoltaic electrification component：By photovoltaic module of the present utility model by W array-likes installation be arranged in it is selected
Slope, and the distance between array is, the photovoltaic module include supporting plate 1, and the top of supporting plate 1 is people's shape, and inclination angle
For 2-5 degree, the top of supporting plate 1 is provided with micro pressure cylinder 2 and hinged support frame 3, and micro pressure cylinder 2 is located at hinged support
The left side of frame 3, micro pressure cylinder 2 and the top of supporting plate 1 are hinged, and the top of micro pressure cylinder 2 and hinged support frame 3 is hinged
There is photovoltaic electric board component 4, photovoltaic electric board component 4 includes backboard 41, and backboard 41 is TPT plates, and the outer wall of backboard 41 is enclosed with modeling
Expect film, the thickness of plastic foil is 0.2-0.5mm, and the top of backboard 41 is provided with photovoltaic electroplax 42, and the top of photovoltaic electroplax 42 is set
Front glass panel 43 is equipped with, front glass panel 43 is low iron armorplate glass, and the thickness of front glass panel 43 is 1-2cm, supporting plate 1
Bottom is provided with telescopic adjustment frame 5, and the bottom of telescopic adjustment frame 5 is provided with pouring weight 6, and the bottom of pouring weight 6 is provided with into thorn 7, entered
The left and right sides of thorn 7 is provided with hangnail, in the installation of step photovoltaic electrification component, W arrays d as shown in Figure 1, and a is
Selected hillside fields, b be optimum angle of incidence plane and mountain region it is domatic between intersection, c be vertical lines of the b on a surfaces；
The calculating of optimum angle of incidence：The annual reception sun of photovoltaic module drawn according to the latitude of measurement, local meteorological data
Plane where the most inclination angle of amount of radiation, the inclination angle of photovoltaic electrification component is adjusted according to the optimum angle of incidence of gained.
One of the present embodiment has particular application as：Adaptation mountain region photovoltaic power station component optimum angle of incidence provided by the utility model
The building method of due south arrangement, by accurately being measured the latitude of selected hillside fields position, it can so reduce calculating most
Calculation error during good inclination angle, and installation light is carried out according to the distance between two adjacent groups photovoltaic module array being calculated
Lie prostrate assembly array, reduce adjacent photovoltaic assembly array between interfere, improve photovoltaic efficiency, and in photovoltaic module lead to
Micro pressure cylinder 2 is crossed to adjust the inclination angle of photovoltaic electric board component 4, so regulation is got up more convenient, reduces installation operation
Difficulty, the front glass panel 43 of photovoltaic electric board component 4 is low iron armorplate glass, and low iron armorplate glass can have well resistance to
It is imparted can, and light transmittance is higher, can be very good the use needs for meeting the present apparatus, and it is domatic below that pouring weight 6 is embedded in mountain region,
Firm telescopic adjustment frame 5 can so be played a part of so that photovoltaic module is more stable, and hangnail block can cause photovoltaic module
Earth-grasping force it is higher, and shooting selection is carried out to landform by unmanned plane, reduces the difficulty and danger of landform selection.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
It is contained in reference to specific features, structure, material or the feature that the embodiment or example describe of the present utility model at least one
In embodiment or example.In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or
Example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or example
In combine in an appropriate manner.
The utility model preferred embodiment disclosed above is only intended to help and illustrates the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, it is only described embodiment also not limit the utility model.Obviously, according to this theory
The content of bright book, it can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is in order to preferably
Principle and practical application of the present utility model is explained, so that skilled artisan can be best understood by and utilize this
Utility model.The utility model is only limited by claims and its four corner and equivalent.
Claims (6)
- A kind of 1. photovoltaic module for adapting to mountain region photovoltaic power station component optimum angle of incidence due south arrangement, it is characterised in that：Including support Plate（1）, the supporting plate（1）Top be provided with micro pressure cylinder（2）With hinged support frame（3）, and micro pressure cylinder（2）Position In hinged support frame（3）Left side, the micro pressure cylinder（2）With supporting plate（1）Top be hinged, the micro pressure cylinder （2）With hinged support frame（3）Top be hinged with photovoltaic electric board component（4）, the supporting plate（1）Bottom be provided with flexible tune Save frame（5）, the telescopic adjustment frame（5）Bottom be provided with pouring weight（6）, the pouring weight（6）Bottom be provided with into thorn（7）.
- 2. a kind of photovoltaic module for adapting to mountain region photovoltaic power station component optimum angle of incidence due south arrangement according to claim 1, It is characterized in that：The photovoltaic electric board component（4）Including backboard（41）, the backboard（41）Top be provided with photovoltaic electroplax （42）, the photovoltaic electroplax（42）Top be provided with front glass panel（43）.
- 3. a kind of photovoltaic module for adapting to mountain region photovoltaic power station component optimum angle of incidence due south arrangement according to claim 2, It is characterized in that：The backboard（41）For TPT plates, and backboard（41）Outer wall be enclosed with plastic foil, the thickness of the plastic foil For 0.2-0.5mm.
- 4. a kind of photovoltaic module for adapting to mountain region photovoltaic power station component optimum angle of incidence due south arrangement according to claim 2, It is characterized in that：The front glass panel（43）For low iron armorplate glass, and front glass panel（43）Thickness be 1-2cm.
- 5. a kind of photovoltaic module for adapting to mountain region photovoltaic power station component optimum angle of incidence due south arrangement according to claim 1, It is characterized in that：The supporting plate（1）Top be people's shape, and inclination angle is 2-5 degree.
- 6. a kind of photovoltaic module for adapting to mountain region photovoltaic power station component optimum angle of incidence due south arrangement according to claim 1, It is characterized in that：It is described to enter to pierce（7）The left and right sides be provided with hangnail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721096427.1U CN207074975U (en) | 2017-08-30 | 2017-08-30 | A kind of photovoltaic module for adapting to mountain region photovoltaic power station component optimum angle of incidence due south arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721096427.1U CN207074975U (en) | 2017-08-30 | 2017-08-30 | A kind of photovoltaic module for adapting to mountain region photovoltaic power station component optimum angle of incidence due south arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207074975U true CN207074975U (en) | 2018-03-06 |
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ID=61521201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721096427.1U Active CN207074975U (en) | 2017-08-30 | 2017-08-30 | A kind of photovoltaic module for adapting to mountain region photovoltaic power station component optimum angle of incidence due south arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207074975U (en) |
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2017
- 2017-08-30 CN CN201721096427.1U patent/CN207074975U/en active Active
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