CN210629393U

CN210629393U - Photovoltaic highway system

Info

Publication number: CN210629393U
Application number: CN201922200053.9U
Authority: CN
Inventors: 陈石; 杨洁; 张昕宇
Original assignee: Zhejiang Jinko Solar Co Ltd; Jinko Solar Co Ltd
Current assignee: Zhejiang Jinko Solar Co Ltd; Jinko Solar Co Ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-05-26
Anticipated expiration: 2029-12-10

Abstract

The application discloses photovoltaic highway system includes: a bracket disposed above the road surface; and the photovoltaic power generation device is connected with the support, the photovoltaic power generation device covers the pavement, and the joint of the photovoltaic power generation device and the support is lower than one end of the photovoltaic power generation device, which is far away from the support. It is thus clear that photovoltaic highway system in this application includes support and photovoltaic power generation device, the support is located the road surface top, the photovoltaic power generation device that covers the road surface links to each other with the support, photovoltaic power generation device is located the top on road surface promptly, avoid being rolled by the car on the one hand, need not to add the high strength material layer, can reduce cost, also can not receive sheltering from of car, promote power generation facility's generating efficiency, can also avoid the self-heating condition of power generation facility, increase of service life, on the other hand, photovoltaic power generation device is located the road surface top, in case break down, directly maintain can, reduce the fault handling degree of difficulty.

Description

Photovoltaic highway system

Technical Field

The application relates to the technical field of photovoltaics, in particular to a photovoltaic highway system.

Background

With the increasing exhaustion of traditional energy sources and environmental problems caused by traditional energy sources, solar energy as a green and pollution-free renewable energy source becomes a hot energy source for global research. The photovoltaic module can change solar energy into electric energy that can directly utilize, and the utilization to photovoltaic module at present has photovoltaic wall, photovoltaic glass, photovoltaic highway etc..

The current photovoltaic highway is laid photovoltaic module on the road surface, because photovoltaic module's intensity is limited, in order to avoid being destroyed by the pressure of car, need lay the high strength material of one deck both printing opacity and resistance to compression above photovoltaic module again, make the cost increase greatly, and in case photovoltaic module breaks down, need dig the road surface, the processing degree of difficulty to the trouble has been increaseed, in addition, can shelter from photovoltaic module production when the car goes on the road surface, it generates heat to be sheltered from the part, be equivalent to external electrical apparatus, make the life-span reduce when influencing photovoltaic module efficiency.

Therefore, how to solve the above technical problems should be a great concern to those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a photovoltaic highway system to reduce the photovoltaic highway system fault handling degree of difficulty, and promote the generating efficiency, increase of service life.

In order to solve the above technical problem, the present application provides a photovoltaic highway system, includes:

a bracket disposed above the road surface; and the photovoltaic power generation device is connected with the support, the photovoltaic power generation device covers the pavement, and the joint of the photovoltaic power generation device and the support is lower than one end of the photovoltaic power generation device, which is far away from the support.

Optionally, the photovoltaic power generation device is a conventional photovoltaic module or a thin film solar cell.

Optionally, the photovoltaic power generation device is an angle-adjustable photovoltaic power generation device.

Optionally, the support is a metal support.

Optionally, the method further includes:

and the energy storage equipment is connected with the photovoltaic power generation device and is used for storing the electric energy generated by the photovoltaic power generation device.

Optionally, the energy storage device is a charging pile.

Optionally, the method further includes:

and the electric quantity monitoring equipment is connected with the energy storage equipment and is used for monitoring the electric quantity stored in the energy storage equipment.

Optionally, the support is located the both sides on road surface, and with the photovoltaic power generation device that the support links to each other is symmetrical about the perpendicular bisector of road surface in width direction.

Optionally, the support is located in the middle of the road surface, and the photovoltaic power generation device connected to the support is symmetrical with respect to a perpendicular bisector of the road surface in the width direction.

Optionally, the support includes a first support, a second support, and a third support, the first support, the second support, and the third support are all distributed along the width of the road surface, the first support and the second support are disposed oppositely, and any one of the first support and the second support and the third support are disposed opposite to each other.

The application provides a photovoltaic highway system includes: a bracket disposed above the road surface; and the photovoltaic power generation device is connected with the support, the photovoltaic power generation device covers the pavement, and the joint of the photovoltaic power generation device and the support is lower than one end of the photovoltaic power generation device, which is far away from the support.

It is thus clear that photovoltaic highway system in this application includes support and photovoltaic power generation device, the support is located the road surface top, the photovoltaic power generation device that covers the road surface links to each other with the support, photovoltaic power generation device is located the top on road surface promptly, avoid being rolled by the car on the one hand, need not to add the high strength material layer, can reduce cost, also can not receive sheltering from of car, promote power generation facility's generating efficiency, can also avoid the self-heating condition of power generation facility, increase of service life, on the other hand, photovoltaic power generation device is located the road surface top, in case break down, directly maintain can, reduce the fault handling degree of difficulty.

Drawings

For a clearer explanation of the embodiments or technical solutions of the prior art of the present application, the drawings needed for the description of the embodiments or prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a photovoltaic highway system provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of another photovoltaic highway system provided in an embodiment of the present application;

fig. 3 is a schematic structural diagram of another photovoltaic highway system provided in the embodiments of the present application;

fig. 4 is a schematic structural diagram of another photovoltaic highway system provided in the embodiments of the present application.

Detailed Description

In order that those skilled in the art will better understand the disclosure, the following detailed description will be given with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

As described in the background section, in the existing photovoltaic highway, a photovoltaic module is laid on a road surface, and a layer of transparent and pressure-resistant high-strength material is laid above the photovoltaic module, so that the cost is greatly increased, and once the photovoltaic module fails, the difficulty in handling the failure is increased.

In view of the above, the present application provides a photovoltaic highway system, please refer to fig. 1, where fig. 1 is a schematic structural diagram of a photovoltaic highway system provided in an embodiment of the present application, and the photovoltaic highway system includes:

a bracket 1 arranged above a road surface; and the photovoltaic power generation device 2 is connected with the support 1, the photovoltaic power generation device 2 covers the road surface, and the joint of the photovoltaic power generation device 2 and the support 1 is lower than one end, far away from the support 1, of the photovoltaic power generation device 2.

It should be noted that the number of the brackets 1 and the photovoltaic power generation devices 2 is not particularly limited in this embodiment, as the case may be. It can be understood that the number of the brackets 1 and the photovoltaic power generation devices 2 is equal, and the brackets 1 and the photovoltaic power generation devices 2 have a one-to-one correspondence relationship.

Specifically, the photovoltaic power generation apparatus 2 covers the road surface means that the road surface is covered with the photovoltaic power generation apparatus 2 in the width direction.

The junction of the photovoltaic power generation device 2 and the support 1 is lower than one end of the photovoltaic power generation device 2 far away from the support 1, namely the photovoltaic power generation device 2 inclines upwards from the junction with the support 1, and particularly, the photovoltaic power generation device 2 can refer to fig. 1, so that the photovoltaic power generation device 2 is enhanced in utilization rate of sunlight, and power generation efficiency is improved.

Preferably, the photovoltaic power generation device 2 is an angle-adjustable photovoltaic power generation device 2, and the angle-adjustable photovoltaic power generation device 2 can adjust itself according to the incident angle of light, so that the utilization rate of light is maximized.

Optionally, the photovoltaic power generation device 2 is a conventional photovoltaic module or a thin film solar cell.

It should be noted that the type of the conventional photovoltaic module is not particularly limited in this embodiment, as the case may be. For example, the conventional photovoltaic module can be a single-glass photovoltaic module, or a double-glass photovoltaic module, and the like, and the conventional photovoltaic module has the advantage of low cost. Similarly, the type of the thin film solar cell is not particularly limited in the present embodiment, as the case may be. For example, the thin film solar cell may be a copper indium gallium selenide solar cell, or a cadmium telluride solar cell, a urheen total organic thin film solar cell, and the like, and the thin film solar cell has the advantage of good lighting effect.

Preferably, in an embodiment of the present application, the support 1 is a metal support 1, and the metal support 1 has strong erosion resistance to wind, snow, rain, and the like, strong stability, and long service life, and can reduce the cost of the photovoltaic highway system.

It should be noted that the setting position of the bracket 1 is not specifically limited in this embodiment, and each of the following descriptions is specifically made.

Optionally, the brackets 1 are located on two sides of the road surface, and the photovoltaic power generation devices 2 are symmetrical with respect to a perpendicular bisector of the road surface in the width direction, specifically please refer to fig. 1. This kind of setting mode, photovoltaic power generation device 2 inclines to the road outside, if meet rainy weather, the rainwater directly flows to the both sides of road, can not influence the travel of road vehicle.

Optionally, the support 1 is located in the middle of the road surface, and the photovoltaic power generation device 2 is symmetrical with respect to a perpendicular bisector of the road surface in the width direction, specifically, see fig. 2. In this arrangement, the photovoltaic power generation device 2 is inclined toward the inner side of the road, and if it is rainy, rainwater directly flows to the middle of the road, and at this time, a drainage measure is preferably arranged in the middle of the road.

Optionally, the bracket 1 includes a first bracket 11, a second bracket 12, and a third bracket 133, where the first bracket 11, the second bracket 12, and the third bracket 13 are all distributed along the width of the road surface, the first bracket 11 is disposed opposite to the second bracket 12, and any one of the first bracket 11 and the second bracket 12 is disposed opposite to the third bracket 13, as shown in fig. 3. In this arrangement, the first bracket 11, the second bracket 12, and the third bracket 13 all cross the road surface, and the extending direction of the photovoltaic power generation apparatus is the extending direction of the road. The first support 11, the second support 12 and the third support 13 are respectively connected with a photovoltaic power generation device 2.

Photovoltaic highway system in this embodiment includes support 1 and photovoltaic power generation device 2, support 1 is located the road surface top, cover the photovoltaic power generation device 2 on road surface and link to each other with support 1, photovoltaic power generation device 2 is located the top on road surface promptly, avoid being rolled by the car on the one hand, need not to add the high strength material layer, can reduce cost, also can not receive sheltering from of car, promote power generation facility's generating efficiency, can also avoid the self-heating condition of power generation facility, prolonged service life, on the other hand, photovoltaic power generation device 2 is located the road surface top, in case break down, directly maintain can, reduce the fault handling degree of difficulty.

Referring to fig. 4, fig. 4 is a schematic structural diagram of another photovoltaic highway system provided in the embodiment of the present application.

On the basis of any one of the above embodiments, in an embodiment of the present application, the photovoltaic highway system further includes:

and the energy storage device 3 is connected with the photovoltaic power generation device 2 and is used for storing the electric energy generated by the photovoltaic power generation device 2.

Specifically, energy storage equipment 3 fills electric pile, fills electric pile and can directly charge for electric automobile, is favorable to electric automobile's popularization.

Preferably, the photovoltaic highway system further comprises: and the electric quantity monitoring equipment is connected with the energy storage equipment 3 and is used for monitoring the electric quantity stored in the energy storage equipment 3.

The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same or similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The photovoltaic highway system provided by the present application is described in detail above. The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.

Claims

1. A photovoltaic highway system, comprising:

2. The photovoltaic highway system of claim 1 wherein the photovoltaic power generation device is a conventional photovoltaic module or a thin-film solar cell.

3. The photovoltaic highway system of claim 1 wherein the photovoltaic power generation device is an angle-adjustable photovoltaic power generation device.

4. The photovoltaic highway system of claim 1, wherein the support is a metal support.

5. The photovoltaic highway system of claim 1, further comprising:

6. The photovoltaic highway system of claim 5, wherein the energy storage device is a charging post.

7. The photovoltaic highway system of claim 6, further comprising:

8. The photovoltaic highway system according to any one of claims 1 to 7, wherein the racks are located on both sides of the roadway, and the photovoltaic power generation devices connected to the racks are symmetrical with respect to a perpendicular bisector of the roadway in the width direction.

9. The photovoltaic highway system according to any one of claims 1 to 7, wherein the rack is located at the middle of the road surface, and the photovoltaic power generation devices connected to the rack are symmetrical with respect to a perpendicular bisector of the road surface in the width direction.

10. The photovoltaic highway system of any one of claims 1-7, wherein the support comprises a first support, a second support, and a third support, the first support, the second support, and the third support are distributed along a width of the roadway, the first support is disposed opposite the second support, and either one of the first support and the second support is disposed opposite the third support.