CN106385226B - A kind of N-type double-sided solar photovoltaic module support device - Google Patents
A kind of N-type double-sided solar photovoltaic module support device Download PDFInfo
- Publication number
- CN106385226B CN106385226B CN201611077727.5A CN201611077727A CN106385226B CN 106385226 B CN106385226 B CN 106385226B CN 201611077727 A CN201611077727 A CN 201611077727A CN 106385226 B CN106385226 B CN 106385226B
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- CN
- China
- Prior art keywords
- photovoltaic module
- support device
- type double
- sided solar
- bolt
- 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.)
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- 239000000463 material Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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
Abstract
The invention discloses a kind of N-type double-sided solar photovoltaic module support devices, the photovoltaic module that it includes supporting rack, is arranged on support frame as described above, the photovoltaic module includes N-type double-sided solar battery, the N-type double-sided solar photovoltaic module support device further includes the slide bar being fixed on support frame as described above, the slide bar is vertically arranged, the upper end of the photovoltaic module can be vertically movably attached in the slide bar, and the lower end of the photovoltaic module can be in the horizontal direction movably attached in support frame as described above.The angle of photovoltaic module can be adjusted in the case where not disassembling holder, enable the most effective absorption sunlight of component front and back.
Description
Technical field
The invention belongs to area of solar cell, more particularly to a kind of N-type double-sided solar photovoltaic module support device.
Background technology
Under the increasingly serious background of energy crisis, photovoltaic power generation technology obtains very rapidly developing in recent years, traditional p-type
Single polycrystalline battery efficiency has reached relatively high level, it is desirable to and the transfer efficiency for further promoting such battery is very difficult, because
All in the novel crystal silicon solar battery of Devoting Major Efforts To Developing, wherein N-type double-side solar cell develops for this various research institution and photovoltaic enterprise
It is particularly rapid.Using N-type crystal silicon as substrate, battery two sides can generate electricity such battery after illumination, and overall efficiency is about
The sum of 20% of front efficiency value and back side efficiency value, must take into consideration pair the characteristics of being based on this generating electricity on two sides in component design
Back side light fully absorbs.The traditional components back side is lighttight composite material backboard, is adopted in the industry at present for double-side cell
The mode for taking glass replacement back side backboard prepares solar double-glass assemblies to reach the absorption to light such as back scatter, diffusing reflections, but
It is the optimum utilization that can not reach only with solar double-glass assemblies to back side light.
Existing photovoltaic bracket is mostly the aluminum alloy frame that simply component is fixed, and can not be installed according to component
The illumination condition on ground and on the spot situation timely adjust assembly angle, it means that construction party must be according to feelings on the spot
Condition is customized holder so that component reaches best generating effect；The supporting structure behaviour with angle adjustable reported
Make more complex.Existing holder cannot effectively reflect module backside light, cannot play the power generation of double-side solar cell two sides
The characteristics of.
Invention content
Present invention aim to address above-mentioned the deficiencies in the prior art and problems, it is proposed that a kind of photovoltaic module
Spend adjustable N-type double-sided solar stent structure for photovoltaic module.
The technical solution adopted by the present invention is as follows：
A kind of N-type double-sided solar photovoltaic module support device, including supporting rack, the photovoltaic that is arranged on support frame as described above
Component, the photovoltaic module include N-type double-sided solar battery, which further includes
The slide bar being fixed on support frame as described above, the slide bar are vertically arranged, and the upper end of the photovoltaic module can edge
Vertical direction is movably attached in the slide bar, and the lower end of the photovoltaic module can be in the horizontal direction movably attached in described
Supporting rack.
Preferably, which further includes for by the photovoltaic module and described
Slide bar connect or the bolt assembly for connecting the photovoltaic module with support frame as described above, the bolt assembly include bolt,
The lock pad for being fixedly connected on the screw of the bolt head, being set on the screw, the photovoltaic module are clamped at institute
It states in the gap formed between lock pad and the bolt head.Lock pad is preferably rubber pad.
It is highly preferred that the vertical chute vertically extended is offered on the slide bar, the upper end of the photovoltaic module
Portion is connected with the bolt assembly, and the bolt of the bolt assembly is movably plugged in the vertical chute.
Further, which further includes for by the slide bar and the spiral shell
The upper retaining mechanism of the opposite locking of bolt.
It is highly preferred that horizontally extending horizontal concrete chute is offered on support frame as described above, under the photovoltaic module
End is connected with the bolt assembly, and the bolt of the bolt assembly is movably plugged in the horizontal concrete chute.
Further, which further includes for by the bolt and the branch
The lower retaining mechanism of the opposite locking of support.
Preferably, which further includes for by the light of photovoltaic module side
The side Reflecting backboard at the photovoltaic module back side is reflexed to, the side Reflecting backboard can movably be set to described in the horizontal direction
On supporting rack.
It is highly preferred that the side Reflecting backboard and the photovoltaic module are located in the opposite sides of the slide bar.
It is highly preferred that the side Reflecting backboard is for the plank with minute surface, the plank with reflective material coatings or by anti-
Penetrate plank made of material.
Preferably, which further includes for by the light below photovoltaic module
The lower Reflecting backboard at the photovoltaic module back side is reflexed to, the lower Reflecting backboard vertically can movably be set to described
On supporting rack.
It is highly preferred that the lower Reflecting backboard is for the plank with minute surface, the plank with reflective material coatings or by anti-
Penetrate plank made of material.
The present invention uses above scheme, has the following advantages that compared with prior art：
The angle of photovoltaic module can be adjusted in the case where not disassembling holder, enable component front and back
Most effective absorption sunlight.
Description of the drawings
Attached drawing 1 is a kind of schematic diagram of photovoltaic module support device of the present invention；
Attached drawing 2 is a kind of side view of photovoltaic module support of the present invention；
Attached drawing 3 is the structural schematic diagram of the slide bar of the present invention；
Attached drawing 4 is the structural schematic diagram of the leading screw and nut of the present invention.
In above-mentioned attached drawing,
1, supporting rack；10, horizontal concrete chute；2, photovoltaic module；3, slide bar；30, the vertical chute；4, side Reflecting backboard；5, under
Reflecting backboard；
6, bolt assembly；61, bolt；62, nut；63, lock pad；64, screw.
Specific implementation mode
The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be understood by the person skilled in the art.The present invention is to the usual observation visual angle that the definition in direction is according to those skilled in the art
It is defined in order to describe convenient, does not limit specific direction, e.g., vertical direction corresponds to the upper and lower of paper in attached drawing 2
To horizontal direction corresponds to the left and right directions of paper in attached drawing 2.
With reference to shown in attached drawing 1-4, a kind of N-type double-sided solar photovoltaic module support device, including supporting rack 1, setting exist
Photovoltaic module 2 on support frame as described above 1, the slide bar 3 being fixed on support frame as described above 1.Photovoltaic module 2 includes that N-type is two-sided
The lower end of solar cell, slide bar 3 is fixedly connected with supporting rack 1 and slide bar 3 is vertically arranged, the photovoltaic module 2
Upper end can vertically be movably attached in the slide bar 3, the lower end of the photovoltaic module 2 can be moved in the horizontal direction
It is connected to support frame as described above 1 dynamicly.
Specifically, connected respectively by bolt assembly 6 between photovoltaic module 2 and slide bar 3, between photovoltaic module 2 and supporting rack 1
It connects.Bolt assembly 6 includes bolt 61, the screw 64 for being fixedly connected on 61 head of bolt, the lock pad 63 being set on screw 64,
Screw 64 passes through lock pad 63 and bolt 61 to lock the two, to which photovoltaic module 2 is clamped at lock pad 63 and bolt 61
In the gap formed between head.Lock pad 63 is preferably rubber pad.
The vertical chute 30 vertically extended is offered on slide bar 3, is connected to the bolt of the upper end of photovoltaic module 2
The bolt 61 of component 6 is movably plugged in the vertical chute 30.The N-type double-sided solar photovoltaic module support device further includes
Upper retaining mechanism for locking the slide bar 3 and the bolt 61 relatively, a kind of optional mode, the sliding slot 30 penetrate through edge
Left and right directions penetrates through slide bar 3, and for photovoltaic module 2 after adjusting in place, bolt 61 extends to the other side of slide bar 3 across through-hole,
Between two nuts 62 being tightened on bolt 61 so that slide bar 30 is locked at two nuts 62, nut 62 is above-mentioned upper locking
A part for mechanism.
Horizontally extending horizontal concrete chute 10 is offered on supporting rack 1, is connected to the spiral shell of the lower end of photovoltaic module 2
The bolt 61 of bolt assembly 6 is movably plugged in horizontal concrete chute 10.The N-type double-sided solar photovoltaic module support device also wraps
It includes for by the lower retaining mechanism of the bolt 61 and the opposite locking of support frame as described above 1, lower retaining mechanism to include being set in the spiral shell
Nut 62 on bolt 61, set-up mode is similar to upper retaining mechanism.
After photovoltaic module 2 is adjusted to the angle needed, by by lower retaining mechanism by the bolt of the bolt assembly 6 of lower part
61 and supporting rack 1 is locked so that the lower end of photovoltaic module 2 remains stationary, due to photovoltaic module 2, slide bar 3, supporting rack 1
Between constitute a triangular structure, then also being remained stationary between the upper end of photovoltaic module 2 and slide bar 3.Certainly it is
Further locking can be also arranged between slide bar 3 and the upper end of photovoltaic module 2 for by the slide bar 3 and the photovoltaic
The upper retaining mechanism of the opposite locking in the upper end of component 2.
2 holder device of N-type double-sided solar photovoltaic module further includes for reflexing to the light of 2 side of photovoltaic module
The side Reflecting backboard 4 at 2 back side of the photovoltaic module, the side Reflecting backboard 4 can movably be set to the branch in the horizontal direction
On support 1, such as pass through guide rail slide block mechanism progress mobile connection.The side Reflecting backboard 4 and the photovoltaic module 2 distinguish position
In in the opposite sides of the slide bar 3.
2 holder device of N-type double-sided solar photovoltaic module further includes for reflexing to the light of 2 lower section of photovoltaic module
The lower Reflecting backboard 5 at 2 back side of the photovoltaic module, the lower Reflecting backboard 5 vertically can movably be set to the branch
On support 1, such as it is slidably connected by guide rail slide block mechanism.
Above-mentioned side Reflecting backboard 4 and lower Reflecting backboard 5 select the plank with minute surface, material system with high reflectivity
At coating plank or the plank made of the material of high reflectance etc..
Compared with the prior art advantages of the present invention is：The present invention can easily carry out the setting angle of photovoltaic module 2
Adjustment, enables 2 most effective absorption sunlight of photovoltaic module；Secondly by overleaf with Reflecting backboard is installed below, go forward side by side
The adjusting of row mounting distance makes it be placed in the best distance of reflecting effect, increases the absorption to back side light, can make component
The back side is absorbed into more from backside reflection, irreflexive light, increases component generated output；Furthermore the photovoltaic support structure
Simply, of low cost, easy for construction, applicable ground is wide.
The above embodiments merely illustrate the technical concept and features of the present invention, is a kind of preferred embodiment, and purpose exists
It cans understand the content of the present invention and implement it accordingly in person skilled in the art, the protection of the present invention can not be limited with this
Range.Equivalent transformation or modification made by all Spirit Essences according to the present invention, should all cover protection scope of the present invention it
It is interior.
Claims (8)
1. a kind of N-type double-sided solar photovoltaic module support device, including supporting rack, the photovoltaic group that is arranged on support frame as described above
Part, the photovoltaic module include N-type double-sided solar battery, it is characterised in that：The N-type double-sided solar photovoltaic module support fills
It further includes the slide bar being fixed on support frame as described above to set, and the slide bar is vertically arranged, the photovoltaic module it is upper
End can be vertically movably attached in the slide bar, and the lower end of the photovoltaic module can movably connect in the horizontal direction
It is connected to support frame as described above；The N-type double-sided solar photovoltaic module support device further includes for by the light of photovoltaic module side
The side Reflecting backboard at the photovoltaic module back side is reflexed to, the side Reflecting backboard can movably be set to described in the horizontal direction
On supporting rack, the side Reflecting backboard and the photovoltaic module are located in the opposite sides of the slide bar；The N-type is two-sided too
Positive energy photovoltaic module support device further includes for reflexing to the light below photovoltaic module under the photovoltaic module back side
Reflecting backboard, the lower Reflecting backboard can be vertically movably set on support frame as described above.
2. N-type double-sided solar photovoltaic module support device according to claim 1, it is characterised in that：The N-type is two-sided too
Positive energy photovoltaic module support device further includes for connecting or being used for the photovoltaic group with the slide bar by the photovoltaic module
The bolt assembly that part is connected with support frame as described above, the bolt assembly include bolt, are fixedly connected on the spiral shell of the bolt head
Silk, the lock pad being set on the screw, the photovoltaic module are clamped between the lock pad and the bolt head
In the gap of formation.
3. N-type double-sided solar photovoltaic module support device according to claim 2, it is characterised in that：On the slide bar
The vertical chute vertically extended is offered, the upper end of the photovoltaic module is connected with the bolt assembly, and institute
The bolt for stating bolt assembly is movably plugged in the vertical chute.
4. N-type double-sided solar photovoltaic module support device according to claim 3, it is characterised in that：The N-type is two-sided too
Positive energy photovoltaic module support device further includes the upper retaining mechanism for locking the slide bar and the bolt relatively.
5. N-type double-sided solar photovoltaic module support device according to claim 2, it is characterised in that：Support frame as described above
On offer horizontally extending horizontal concrete chute, the upper end of the photovoltaic module is connected with the bolt assembly, and
The bolt of the bolt assembly is movably plugged in the horizontal concrete chute.
6. N-type double-sided solar photovoltaic module support device according to claim 5, it is characterised in that：The N-type is two-sided too
Positive energy photovoltaic module support device further includes the lower retaining mechanism for locking the bolt and support frame as described above relatively.
7. N-type double-sided solar photovoltaic module support device according to claim 1, it is characterised in that：The side is reflective
Backboard is the plank with minute surface, the plank with reflective material coatings or the plank made of reflecting material.
8. N-type double-sided solar photovoltaic module support device according to claim 1, it is characterised in that：It is reflective under described
Backboard is the plank with minute surface, the plank with reflective material coatings or the plank made of reflecting material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611077727.5A CN106385226B (en) | 2016-11-30 | 2016-11-30 | A kind of N-type double-sided solar photovoltaic module support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611077727.5A CN106385226B (en) | 2016-11-30 | 2016-11-30 | A kind of N-type double-sided solar photovoltaic module support device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106385226A CN106385226A (en) | 2017-02-08 |
| CN106385226B true CN106385226B (en) | 2018-08-10 |
Family
ID=57959328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611077727.5A Active CN106385226B (en) | 2016-11-30 | 2016-11-30 | A kind of N-type double-sided solar photovoltaic module support device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106385226B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2951814B1 (en) * | 2009-10-27 | 2012-05-04 | Dani Alu | ASSEMBLY OF A SUPPORT OR GUARD DEVICE AND A SOLAR PANEL |
| CN203242643U (en) * | 2012-05-14 | 2013-10-16 | 索拉里亚公司 | System fixing solar modules and photoelectric conversion system |
| WO2014104468A1 (en) * | 2012-12-28 | 2014-07-03 | 주식회사 라온테크 | Photovoltaic device |
| CN203085578U (en) * | 2013-01-25 | 2013-07-24 | 苏州富德莱光电科技有限公司 | Angle-adjustable folding photovoltaic tripod |
| KR101459556B1 (en) * | 2013-01-31 | 2014-11-10 | 주식회사 라온테크 | Photovoltaic power generation apparatus |
| CN104868829A (en) * | 2014-02-25 | 2015-08-26 | 陈永胜 | Solar cell reflective plate and bracket |
| CN204836052U (en) * | 2015-08-07 | 2015-12-02 | 江阴万事兴技术有限公司 | Photovoltaic system of ability automatically regulated solar irradiance angle |
| CN206180942U (en) * | 2016-11-30 | 2017-05-17 | 中利腾晖光伏科技有限公司 | Two -sided solar PV modules support device of N type |
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2016
- 2016-11-30 CN CN201611077727.5A patent/CN106385226B/en active Active
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| Publication number | Publication date |
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| CN106385226A (en) | 2017-02-08 |
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| C06 | Publication | ||
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| CB02 | Change of applicant information |
Address after: 215542 Jiangsu city of Suzhou province Changshou City Shajiabang Changkun Industrial Park Teng Hui Road No. 1 Applicant after: Suzhou Tenghui Photovoltaic Technology Co., Ltd. Address before: 215542 Jiangsu city of Suzhou province Changshou City Shajiabang Changkun Industrial Park Teng Hui Road No. 1 Applicant before: Zhongli Talesun Solar Technology Co., Ltd. |
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