CN219875110U - Viaduct photovoltaic sound barrier power generation system - Google Patents
Viaduct photovoltaic sound barrier power generation system Download PDFInfo
- Publication number
- CN219875110U CN219875110U CN202320774439.4U CN202320774439U CN219875110U CN 219875110 U CN219875110 U CN 219875110U CN 202320774439 U CN202320774439 U CN 202320774439U CN 219875110 U CN219875110 U CN 219875110U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic
- cable
- power generation
- grid
- sound barrier
- 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.)
- Active
Links
- 230000004888 barrier function Effects 0.000 title claims abstract description 27
- 238000010248 power generation Methods 0.000 title claims abstract description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 22
- 238000009413 insulation Methods 0.000 abstract description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to the field of road accessory facilities, in particular to a viaduct photovoltaic sound barrier power generation system which comprises a plurality of photovoltaic sound barrier components, an inverter, a grid-connected cabinet and a box-type transformer which are sequentially arranged; the photovoltaic sound barrier component comprises an aluminum profile frame, an anode cable and a cathode cable which are distributed on the side of the aluminum profile frame, and a photovoltaic plate which is sequentially connected in series and arranged in the aluminum profile frame, wherein one end of the voltage of the photovoltaic plate is electrically connected to the anode of the inverter through the anode cable. According to the photovoltaic power generation system, sunlight can be absorbed through the photovoltaic panel to obtain electric energy, the electric energy is transferred into the inverters through the positive cable and the negative cable, the plurality of inverters are electrically connected with the grid-connected cabinet, the electric energy is caused to be combined and transferred into the power grid through the box-type transformer, the combination of sound insulation and photovoltaic power generation is realized, the energy utilization rate is improved, meanwhile, the problem of distribution of the positive cable and the negative cable is solved, and the reliability of power generation and power supply is ensured.
Description
Technical Field
The utility model relates to the field of road accessory facilities, in particular to a viaduct photovoltaic sound barrier power generation system.
Background
Along with the construction of urban traffic, the shortage of land resources and noise generated during traffic are needed to be solved, and meanwhile, the resources are needed to be further utilized for photovoltaic power generation, so that the photovoltaic power generation and the sound barrier are needed to be combined into a whole, the noise is eliminated, meanwhile, the photovoltaic power generation can be realized, the energy utilization rate is promoted to be higher, and therefore, how to save energy and improve the energy utilization rate is a problem to be solved urgently at present.
Disclosure of Invention
The utility model provides a viaduct photovoltaic sound barrier power generation system which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a viaduct photovoltaic sound barrier power generation system comprises a plurality of photovoltaic sound barrier components, an inverter, a grid-connected cabinet and a box-type transformer which are sequentially arranged;
the photovoltaic sound barrier component comprises an aluminum profile frame, positive cables and negative cables which are distributed on the side of the aluminum profile frame, and photovoltaic plates which are sequentially connected in series and arranged in the aluminum profile frame, wherein one voltage end of each photovoltaic plate is electrically connected with the positive electrode of the inverter through the positive cables, and the other voltage end of each photovoltaic plate is electrically connected with the negative electrode of the inverter through the negative cables;
the grid-connected cabinet is used for connecting an inverter connected with the photovoltaic sound barrier assemblies, and is used for grid-connecting electric energy obtained by the photovoltaic panel.
Preferably, groove openings are respectively formed in four sides of the aluminum profile frame, and the positive cable and the negative cable are arranged in the groove openings.
Preferably, the positive cable runs to the top of the aluminum profile frame, and the negative cable runs to the bottom of the aluminum profile frame.
Preferably, the voltage output end of the grid-connected cabinet is connected with the input end of the box-type transformer, and the output end of the box-type transformer is electrically connected with a power grid.
By adopting the technical scheme, the beneficial effects obtained by the utility model are as follows:
according to the utility model, sunlight can be absorbed through the photovoltaic panel to obtain electric energy, the electric energy is transferred into the inverters through the positive cable and the negative cable, and the plurality of inverters are electrically connected with the grid-connected cabinet, so that the electric energy is combined and transferred into the power grid through the box-type transformer, the combination of sound insulation and photovoltaic power generation is realized, the energy utilization rate is improved, the problem of distribution of the positive cable and the negative cable is solved, and the reliability of power generation and power supply is ensured.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic top view of an aluminum profile frame according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;
fig. 4 is a schematic view of a photovoltaic sound barrier body structure.
In the figure: 1. an inverter; 2. a grid-connected cabinet; 3. a box-type transformer; 4. an aluminum profile frame; 5. a positive electrode cable; 6. a negative electrode cable; 7. a photovoltaic panel; 8. a groove opening.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Examples
As shown in fig. 1-4, the utility model provides a viaduct photovoltaic sound barrier power generation system, which comprises a plurality of photovoltaic sound barrier components, an inverter 1, a grid-connected cabinet 2 and a box-type transformer 3 which are sequentially arranged; the photovoltaic sound barrier component comprises an aluminum profile frame 4, positive cables 5 and negative cables 6 distributed on the side of the aluminum profile frame 4, and photovoltaic panels 7 which are sequentially connected in series and arranged in the aluminum profile frame 4, wherein one voltage end of each photovoltaic panel 7 is electrically connected with the positive electrode of the inverter 1 through the positive cables 5, and the other voltage end of each photovoltaic panel 7 is electrically connected with the negative electrode of the inverter 1 through the negative cables 6; the grid-connected cabinet 2 is used for connecting the inverter 1 connected with the plurality of photovoltaic sound barrier components, and the grid-connected cabinet 2 is used for grid-connecting the electric energy obtained by the photovoltaic panel 7.
In combination with fig. 4, the photovoltaic sound barrier assembly further comprises a stand column for supporting, the aluminum profile frame 4 is installed in the stand column, and the bottom of the aluminum profile frame 4 is sequentially provided with a transparent screen body and a sound absorption screen body, wherein the transparent screen body is beneficial to reducing visual fatigue of a vehicle owner when the vehicle runs, and the sound absorption screen body is beneficial to eliminating noise generated by the vehicle.
Further specifically, according to the anti-collision wall connected to the bottom of the vertical column in fig. 4, the wall body is connected to the viaduct body, so that the inverter 1, the grid-connected cabinet 2 and the box-type transformer 3 are all installed in a ventilation, shade and rain-proof place below the viaduct.
In this embodiment, the voltage output end of the grid-connected cabinet 2 is connected to the input end of the box-type transformer 3, and the output end of the box-type transformer 3 is electrically connected to a power grid.
In this embodiment, recess 8 has been seted up respectively to aluminium alloy frame 4 four sides, and in recess 8 was all located to anodal cable 5 and negative pole cable 6, anodal cable 5 was walked in aluminium alloy frame 4's top, and negative pole cable 6 was walked in aluminium alloy frame 4's bottom, specifically, adopts recess 8's design for anodal cable 5 and negative pole cable 6 divide the line rather than inside, is convenient for reach the connection security between a plurality of photovoltaic board 7, has also guaranteed the outward appearance aesthetic property of photovoltaic sound barrier subassembly simultaneously.
The working principle and the using flow of the utility model are as follows: when the photovoltaic panel 7 is used, sunlight can be absorbed to obtain electric energy, the electric energy is transferred into the inverters 1 through the positive cable 5 and the negative cable 6, the plurality of inverters 1 are electrically connected with the grid-connected cabinet 2, the electric energy is caused to be transferred into a power grid after being combined through the box-type transformer 3, the combination of sound insulation and photovoltaic power generation is realized, the energy utilization rate is caused to be improved, the problem of distribution of the positive cable 5 and the negative cable 6 is solved, and the reliability of power generation and power supply is ensured.
In the present utility model, the term "plurality" means two or more, unless explicitly defined otherwise. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
It will be understood that when an element is referred to as being "mounted," "secured" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (4)
1. The utility model provides a overpass photovoltaic sound barrier power generation system which characterized in that: the photovoltaic noise barrier comprises a plurality of photovoltaic noise barrier components, an inverter (1), a grid-connected cabinet (2) and a box-type transformer (3) which are sequentially arranged;
the photovoltaic sound barrier component comprises an aluminum profile frame (4), positive cables (5) and negative cables (6) which are distributed on the side of the aluminum profile frame (4), and photovoltaic plates (7) which are sequentially connected in series and arranged in the aluminum profile frame (4), wherein one voltage end of each photovoltaic plate (7) is electrically connected with the positive electrode of the inverter (1) through the corresponding positive cable (5), and the other voltage end of each photovoltaic plate (7) is electrically connected with the negative electrode of the inverter (1) through the corresponding negative cable (6);
the grid-connected cabinet (2) is used for connecting an inverter (1) connected with a plurality of photovoltaic sound barrier components, and the grid-connected cabinet (2) is used for grid-connecting electric energy obtained by the photovoltaic panels (7).
2. The viaduct photovoltaic sound barrier power generation system according to claim 1, wherein groove openings (8) are respectively formed in four sides of the aluminum profile frame (4), and the positive electrode cable (5) and the negative electrode cable (6) are arranged in the groove openings (8).
3. The overpass photovoltaic sound barrier power generation system of claim 2, wherein the positive cable (5) runs on top of the aluminum profile frame (4), and the negative cable (6) runs on bottom of the aluminum profile frame (4).
4. The viaduct photovoltaic sound barrier power generation system according to claim 1, wherein the voltage output end of the grid-connected cabinet (2) is connected with the input end of the box-type transformer (3), and the output end of the box-type transformer (3) is electrically connected with a power grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320774439.4U CN219875110U (en) | 2023-04-10 | 2023-04-10 | Viaduct photovoltaic sound barrier power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320774439.4U CN219875110U (en) | 2023-04-10 | 2023-04-10 | Viaduct photovoltaic sound barrier power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219875110U true CN219875110U (en) | 2023-10-20 |
Family
ID=88371504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320774439.4U Active CN219875110U (en) | 2023-04-10 | 2023-04-10 | Viaduct photovoltaic sound barrier power generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219875110U (en) |
-
2023
- 2023-04-10 CN CN202320774439.4U patent/CN219875110U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204780649U (en) | Two -sided solar photovoltaic sound barrier that generates electricity | |
| CN204780664U (en) | A photovoltaic power generation sound barrier for town road | |
| CN108729598B (en) | Photovoltaic roof system | |
| CN102162290B (en) | Support structure for photovoltaic (PV) system | |
| CN219875110U (en) | Viaduct photovoltaic sound barrier power generation system | |
| CN202090471U (en) | Supporting structure of photovoltaic system | |
| CN210041715U (en) | Solar power generation's building sunshading board | |
| CN208597056U (en) | Photovoltaic module connecting corner yard and photovoltaic module with ground hole | |
| CN208739074U (en) | A kind of side-by-side photovoltaic solar board connecting structure | |
| CN206211923U (en) | A kind of photovoltaic generation solar-cell panel support | |
| CN202839692U (en) | Solar battery assembly mounted on roof | |
| CN209723428U (en) | A kind of solar power generation glass sunlight house | |
| CN208656693U (en) | A kind of solar energy photovoltaic panel rain insensitive device | |
| KR101252291B1 (en) | Solar cell module and curtain-wall structure | |
| CN211182224U (en) | Novel battery plate structure for photovoltaic module | |
| CN206758495U (en) | Closed battery box | |
| CN220629223U (en) | Photovoltaic module and photovoltaic sound barrier | |
| CN214544217U (en) | Solar photovoltaic module frame structure | |
| CN104821613A (en) | Charging system based on novel electric vehicle | |
| CN213521702U (en) | Double-row inverter heat dissipation structure | |
| CN218623567U (en) | Prefabricated reinforced concrete power distribution room | |
| CN211368459U (en) | Photovoltaic sound barrier | |
| CN214591256U (en) | Building outer wall energy-saving system | |
| CN205069652U (en) | Environmental protection and energy saving type solar cell panel | |
| CN207869995U (en) | Field photovoltaic type livestock column home |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |