CN209184545U - Photovoltaic power generation canopy and metope photovoltaic generating system - Google Patents
Photovoltaic power generation canopy and metope photovoltaic generating system Download PDFInfo
- Publication number
- CN209184545U CN209184545U CN201821958841.3U CN201821958841U CN209184545U CN 209184545 U CN209184545 U CN 209184545U CN 201821958841 U CN201821958841 U CN 201821958841U CN 209184545 U CN209184545 U CN 209184545U
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- Prior art keywords
- photovoltaic
- metope
- power generation
- fixed link
- photovoltaic power
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- 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
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- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a kind of photovoltaic power generation canopy and metope photovoltaic generating systems, photovoltaic power generation canopy includes support frame and photovoltaic module, support frame includes mounting rod, support rod and fixed link, fixed link is fixed on metope, one end of mounting rod and fixed link are connected to the first tie point, the other end of mounting rod extends to the direction far from metope and connect with one end of support rod, and the other end and fixed link of support rod are connected to the second tie point, and the second tie point is lower than the first tie point.Photovoltaic module is layed on mounting rod.The photovoltaic module of the photovoltaic power generation canopy and metope photovoltaic generating system is not necessarily to occupy the roof of ground or building in process of deployment, and the large area for being conducive to photovoltaic module is laid with, and advantageously reduces metope temperature.Metope photovoltaic generating system includes above-mentioned photovoltaic power generation canopy, therefore the technical effect with above-mentioned photovoltaic power generation canopy.
Description
Technical field
The utility model relates to technical field of photovoltaic power generation, more particularly to a kind of photovoltaic power generation canopy and metope photovoltaic power generation
System.
Background technique
In traditional photovoltaic generating system, photovoltaic module is usually layed in the roof of ground or building, photovoltaic group
The solar energy that part is then absorbed is converted into electric energy by photovoltaic effect.But since land resource day is becoming tight, and build
The roof area of object is built also than relatively limited, the laying of photovoltaic module is restricted, to hinder the popularization of photovoltaic power generation technology
And development.
Utility model content
Based on this, it is necessary to provide a kind of photovoltaic power generation canopy and metope photovoltaic generating system, the photovoltaic power generation canopy and metope
The photovoltaic module of photovoltaic generating system is not necessarily to occupy the roof of ground or building in process of deployment, is conducive to photovoltaic module
Large area is laid with, and advantageously reduces metope temperature.
A kind of photovoltaic power generation canopy, comprising:
Support frame, support frame as described above include mounting rod, support rod and fixed link, and the fixed link is fixed on metope, institute
It states one end of mounting rod and fixed link is connected to the first tie point, the other end of the mounting rod extends to the direction far from metope
And connect with one end of the support rod, the other end of the support rod and the fixed link are connected to the second tie point, described
Second tie point is lower than first tie point；
Photovoltaic module, the photovoltaic module are layed on the mounting rod.
The photovoltaic power generation canopy is fixed on metope, and photovoltaic module is allowed to be installed on the metope of the building of vast area
On, without occupying the roof on ground or building.And one end of the mounting rod is fixed in fixed link, and the other end is to separate
The direction of metope extends, the photovoltaic module be layed on mounting rod and it is indirect be layed on metope, reduce photovoltaic module
Area occupied on metope further improves the utilization rate of metope so that can install multiple photovoltaic power generation canopies on metope.
In addition, the photovoltaic module can also reduce the sun when the photovoltaic power generation canopy is fixed on metope and is especially metope on the sunny side
Light acts on the direct projection of metope, to slow down the rising of room temperature, reduces the workload of air-conditioning, saves electric power resource.Meanwhile
The photovoltaic power generation canopy can also play the role of rain cover in rainy days.
The mounting rod is rotatably connected with the fixed link in one of the embodiments, the mounting rod with it is described
Support rod is rotatably connected, and the height of second tie point is adjustable.In this way, by rotating the mounting rod and support
Bar, and change the height of the second tie point, the angle of the photovoltaic module and metope can be made with the change of solar elevation
Change and change, to increase the solar energy received in the photovoltaic module unit time.
The mounting rod and the fixed link are hinged in one of the embodiments, the mounting rod and the support rod
Hingedly.In this way, may be implemented the mounting rod and the fixed link be rotatably connected and the mounting rod and the support
Bar is rotatably connected, and structure is simple, easy to accomplish.
In one of the embodiments, the fixed link be equipped with sliding slot, the support rod connect with the fixed link one
End is inserted in the sliding slot and can move up and down in sliding slot.The height that the setting realizes second tie point can be adjusted
Section, is simple to manufacture, easy to operate.
Support frame as described above further includes fastener in one of the embodiments, and the fixed link is equipped with and the sliding slot
The mounting hole being connected, the mounting hole are matched with the fastener, and the fastener may pass through the mounting hole and described
The support rod is fixed in the fixed link by support rod.The setting can be such that the support rod plugs to be fixed on the cunning
The somewhere of slot, and the support rod is difficult to slide in sliding slot.
Support frame as described above at least two and spacing side by side setting in one of the embodiments,.The setting can be reinforced
Support to photovoltaic module, so that the installation of photovoltaic module is more firm.
The photovoltaic module is the two-sided double glass imbrication photovoltaic modulies of monocrystalline in one of the embodiments,.Monocrystalline is two-sided double
Glass imbrication photovoltaic module uses single crystal technology and imbrication technology, and photoelectric conversion efficiency is high.And the two-sided double glass imbrication photovoltaics of monocrystalline
The two-sided absorbable solar energy of component, therefore the solar energy in direct sunlight not only can be absorbed, ground can also be absorbed
Solar energy in reflected light, therefore unit time systemic solar energy is more, generated energy is bigger.
The utility model also proposes a kind of metope photovoltaic generating system, including electric energy transmission assembly and is fixed on the upper of metope
Photovoltaic power generation canopy is stated, the input terminal and the photovoltaic module of the electric energy transmission assembly are electrically connected, the electric energy transmission assembly
Output end for being connect with power grid.
The solar energy that the photovoltaic module of the metope photovoltaic generating system is absorbed is converted into electric energy, and the electric energy is passed through
Electric energy transmission assembly is delivered to power grid.The metope photovoltaic generating system includes above-mentioned photovoltaic power generation canopy, therefore has above-mentioned light
The technical effect of volt power generation canopy, i.e. photovoltaic module are not necessarily to occupy the roof of ground or building in process of deployment, are conducive to light
The large area for lying prostrate component is laid with, and advantageously reduces metope temperature.
The photovoltaic power generation canopy is at least two and is arranged at intervals at metope in one of the embodiments,.In this way, can be with
The quantity for improving the photovoltaic power generation canopy of the metope laying of unit area, improves the utilization rate of metope.
The electric energy transmission assembly includes inverter and transformer in one of the embodiments, the inverter it is defeated
Enter end to connect with the photovoltaic module, the input terminal connection of the output end of the inverter and transformer, the transformer it is defeated
Outlet with power grid for connecting.Photovoltaic module generates direct current by photovoltaic effect, which is carried out by inverter
Inversion is simultaneously converted to alternating current, which, which then passes through after transformer boosts to voltage rating, may be incorporated into power grid.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of photovoltaic power generation canopy described in an embodiment of the present invention；
Fig. 2 is arrangement schematic diagram of the photovoltaic power generation canopy in a visual angle described in an embodiment of the present invention；
Fig. 3 is arrangement schematic diagram of the photovoltaic power generation canopy in another visual angle described in an embodiment of the present invention.
Description of symbols
10, photovoltaic power generation canopy, 110, support frame, 111, mounting rod, 112, support rod, 113, fixed link, 114, sliding slot,
115, mounting hole, the 121, first tie point, the 122, second tie point, 130, fastener, 200, photovoltaic module, 20, metope.
Specific embodiment
It is below in conjunction with attached drawing and specifically real for the purpose of this utility model, technical solution and advantage is more clearly understood
Mode is applied, the utility model is described in further detail.It should be understood that the specific embodiments described herein
Only to explain the utility model, the protection scope of the utility model is not limited.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein packet
Include any and all combinations of one or more related listed items.
As shown in Figure 1, an embodiment of the present invention proposes a kind of photovoltaic power generation canopy 10, including support frame 110 and photovoltaic
Component 200, support frame as described above 110 include mounting rod 111, support rod 112 and fixed link 113, and the fixed link 113 is fixed on wall
On face 20, one end of the mounting rod 111 and fixed link 113 are connected to the first tie point 121, the mounting rod 111 it is another
It holds to the direction far from metope 20 and extends and connect with one end of the support rod 112, the other end of the support rod 112 and institute
It states fixed link 113 and is connected to the second tie point 122, second tie point 122 is lower than first tie point 121.The light
Volt component 200 is layed on the mounting rod 111.
The photovoltaic power generation canopy 10 is fixed on metope 20, and photovoltaic module 200 is allowed to be installed on the building of vast area
On the metope 20 of object, without occupying the roof on ground or building.And fixed link is fixed in one end of the mounting rod 111
On 113, the other end extends to the direction far from metope 20, and the photovoltaic module 200 is layed on mounting rod 111 and indirect paving
On metope 20, reduce area occupied of the photovoltaic module 200 on metope 20, so that multiple light can be installed on metope 20
Volt power generation canopy 10, further improves the utilization rate of metope 20.In addition, when the photovoltaic power generation canopy 10 is fixed on metope 20 especially
When being metope 20 on the sunny side, the photovoltaic module 200 can also reduce sunlight and act on the direct projection of metope 20, to slow down room
The rising of interior temperature reduces the workload of air-conditioning, saves electric power resource.Meanwhile the photovoltaic power generation canopy 10 may be used also in rainy days
To play the role of rain cover.
Specifically, support frame as described above 110 is two and spacing side by side is arranged.The setting can be reinforced to photovoltaic module 200
Support so that the installation of photovoltaic module 200 is more firm.In the present embodiment, as shown in Figure 1, support frame as described above 110 is 20
A and uniform intervals are arranged.
Further, the mounting rod 111 is rotatably connected with the fixed link 113, the mounting rod 111 and the branch
Strut 112 is rotatably connected, and the height of second tie point 122 is adjustable.In this way, by rotating the mounting rod 111
With the support rod 112, and change the height of the second tie point 122, the angle of the photovoltaic module 200 with metope 20 can be made
Degree changes with the variation of solar elevation, to increase the solar energy received in 200 unit time of photovoltaic module.This reality
It applies in example, the mounting rod 111 and the fixed link 113 are hinged, and the mounting rod 111 and the support rod 112 are hinged.At it
In his embodiment, the mounting rod 111 can also take other modes that are rotatably connected, the installation with the fixed link 113
Bar 111 and the support rod 112 can also take other modes that are rotatably connected.
In the present embodiment, the fixed link 113 is equipped with sliding slot 114, and the support rod 112 is connect with the fixed link 113
One end be inserted in the sliding slot 114 and can be moved up and down in sliding slot 114.The setting realizes second tie point
122 height is adjustable, is simple to manufacture, easy to operate.In other embodiments, other modes can also be taken to realize second
The height of tie point 122 is adjustable.
Further, support frame as described above 110 further includes fastener 130, and the fixed link 113 is equipped with and the sliding slot
114 mounting holes 115 being connected, the mounting hole 115 are matched with the fastener 130, and the fastener 130 may pass through institute
Mounting hole 115 and the support rod 112 are stated, the support rod 112 is fixed in the fixed link 113.The setting can make
The support rod 112 plugs the somewhere for being fixed on the sliding slot, and the support rod 112 is difficult to slide in sliding slot.This implementation
In example, the fastener 130 is screw, and the mounting hole 115 is the threaded hole cooperated with the screw thread.Certainly, at it
In his embodiment, the fastener 130 can also be rivet or other kinds of fastener 130.
Optionally, the photovoltaic module 200 is the two-sided double glass imbrication photovoltaic modulies 200 of monocrystalline.The two-sided double glass imbrications of monocrystalline
Photovoltaic module 200 uses single crystal technology and imbrication technology, and photoelectric conversion efficiency is high.And the two-sided double glass imbrication photovoltaic modulies of monocrystalline
200 two-sided absorbable solar energy, therefore the solar energy in direct sunlight not only can be absorbed, it is anti-ground can also to be absorbed
The solar energy in light is penetrated, therefore unit time systemic solar energy is more, generated energy is bigger.In the present embodiment, the photovoltaic
Component 200 is PERC photovoltaic module 200.PERC photovoltaic module 200 maximumlly spans the potential gradient of P-N junction, so that electric
Son more stably flows, and reduces electron recombination, overcomes the drawbacks of traditional photovoltaic module 200 is limited to light induced electron recombination,
Incident photon-to-electron conversion efficiency with higher.
An embodiment of the present invention also proposes a kind of metope photovoltaic generating system, including electric energy transmission assembly and is fixed on
The above-mentioned photovoltaic power generation canopy 10 of metope 20, the input terminal of the electric energy transmission assembly and the photovoltaic module 200 are electrically connected, institute
The output end of electric energy transmission assembly is stated for connecting with power grid.
The solar energy that the photovoltaic module 200 of the metope photovoltaic generating system is absorbed is converted into electric energy, and by the electric energy
Power grid is delivered to by electric energy transmission assembly.The metope photovoltaic generating system includes above-mentioned photovoltaic power generation canopy 10, therefore is had
The technical effect of above-mentioned photovoltaic power generation canopy 10, i.e. photovoltaic module 200 are not necessarily to occupy the room of ground or building in process of deployment
Top, the large area for being conducive to photovoltaic module 200 is laid with, and advantageously reduces 20 temperature of metope.
Specifically, as shown in Figures 2 and 3, the photovoltaic power generation canopy 10 is at least two and is arranged at intervals at metope 20.Such as
This, can be improved the quantity of the photovoltaic power generation canopy 10 of the laying of metope 20 of unit area, improve the utilization rate of metope 20.This implementation
In example, the photovoltaic power generation canopy 10 is two and is arranged along the short transverse interval of metope 20.
Further, the electric energy transmission assembly includes inverter and transformer, the input terminal of the inverter with it is described
Photovoltaic module 200 connects, and the output end of the inverter and the input terminal of transformer connect, and the output end of the transformer is used for
It is connect with power grid.Photovoltaic module 200 generates direct current by photovoltaic effect, which carries out inversion simultaneously by inverter
It is converted to alternating current, which, which then passes through after transformer boosts to voltage rating, may be incorporated into power grid.
In the present embodiment, the inverter be string type inverter, string type inverter not by group string between module difference and
The influence of shadow is hidden, while reducing the best operating point and the unmatched situation of inverter of photovoltaic module 200, to increase hair
Electricity, this not only lowers system costs, also increase the reliability of system.
Further, the electric energy transmission assembly further includes header box, the input terminal of the header box and the inverter
Output end connection, the output end of the header box connect with the input terminal of the transformer.The setting can guarantee photovoltaic module
200 orderly connect and converge, additionally it is possible to ensure that metope photovoltaic generating system easily is switched off circuit in maintenance, inspection, work as metope
Reduce the range having a power failure when photovoltaic generating system breaks down.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of photovoltaic power generation canopy characterized by comprising
Support frame, support frame as described above include mounting rod, support rod and fixed link, and the fixed link is fixed on metope, the peace
The one end and the fixed link for filling bar are connected to the first tie point, and the other end of the mounting rod extends to the direction far from metope
And connect with one end of the support rod, the other end of the support rod and the fixed link are connected to the second tie point, described
Second tie point is lower than first tie point；
Photovoltaic module, the photovoltaic module are layed on the mounting rod.
2. photovoltaic power generation canopy according to claim 1, which is characterized in that the mounting rod rotatably connects with the fixed link
It connects, the mounting rod is rotatably connected with the support rod, and the height of second tie point is adjustable.
3. photovoltaic power generation canopy according to claim 2, which is characterized in that the mounting rod and the fixed link are hinged, institute
It states mounting rod and the support rod is hinged.
4. photovoltaic power generation canopy according to claim 2, which is characterized in that the fixed link is equipped with sliding slot, the support rod
The one end connecting with the fixed link is inserted in the sliding slot and can move up and down in sliding slot.
5. photovoltaic power generation canopy according to claim 4, which is characterized in that support frame as described above further includes fastener, described solid
Fixed pole is equipped with the mounting hole being connected with the sliding slot, and the mounting hole is matched with the fastener, and the fastener can
Across the mounting hole and the support rod, the support rod is fixed in the fixed link.
6. photovoltaic power generation canopy according to any one of claim 1 to 5, which is characterized in that support frame as described above is at least two
A and spacing side by side is arranged.
7. photovoltaic power generation canopy according to any one of claim 1 to 5, which is characterized in that the photovoltaic module is monocrystalline
Two-sided double glass imbrication photovoltaic modulies.
8. a kind of metope photovoltaic generating system, which is characterized in that including electric energy transmission assembly and be fixed on metope as right is wanted
Photovoltaic power generation canopy described in asking any one of 1 to 7, the input terminal and the photovoltaic module of the electric energy transmission assembly are electrically connected,
The output end of the electric energy transmission assembly with power grid for connecting.
9. metope photovoltaic generating system according to claim 8, which is characterized in that the photovoltaic power generation canopy is at least two
And it is arranged at intervals at metope.
10. metope photovoltaic generating system according to claim 8, which is characterized in that the electric energy transmission assembly includes inverse
Become device and transformer, the input terminal of the inverter are connect with the photovoltaic module, the output end and transformer of the inverter
Input terminal connection, the output end of the transformer with power grid for connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821958841.3U CN209184545U (en) | 2018-11-26 | 2018-11-26 | Photovoltaic power generation canopy and metope photovoltaic generating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821958841.3U CN209184545U (en) | 2018-11-26 | 2018-11-26 | Photovoltaic power generation canopy and metope photovoltaic generating system |
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| CN209184545U true CN209184545U (en) | 2019-07-30 |
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| CN201821958841.3U Active CN209184545U (en) | 2018-11-26 | 2018-11-26 | Photovoltaic power generation canopy and metope photovoltaic generating system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1022871S1 (en) | 2022-05-24 | 2024-04-16 | Aaron Randall Minnier | Solar panel awning |
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2018
- 2018-11-26 CN CN201821958841.3U patent/CN209184545U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1022871S1 (en) | 2022-05-24 | 2024-04-16 | Aaron Randall Minnier | Solar panel awning |
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