CN217545976U - Multifunctional efficient photovoltaic sunshade - Google Patents
Multifunctional efficient photovoltaic sunshade Download PDFInfo
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- CN217545976U CN217545976U CN202123395953.7U CN202123395953U CN217545976U CN 217545976 U CN217545976 U CN 217545976U CN 202123395953 U CN202123395953 U CN 202123395953U CN 217545976 U CN217545976 U CN 217545976U
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Abstract
The utility model relates to a multifunctional high-efficiency photovoltaic sunshade umbrella, which comprises an umbrella support, a sunshade umbrella, a plurality of photovoltaic plates, a movable support, a guide rail, an angle adjusting support, a plurality of photovoltaic supports and a control system thereof; the sunshade is arranged on the sunshade bracket, a guide rail is arranged on the sunshade bracket above the sunshade, a movable bracket is arranged along the direction of the guide rail in a sliding manner, and an angle adjusting bracket is fixedly arranged on the outer side of the movable bracket; the front ends of the photovoltaic supports are all sleeved on the angle support, and a plurality of photovoltaic plates are installed above each photovoltaic support. The utility model discloses be equipped with simple structure, the power generation effect is good, can not occupy too big public resource, has certain view effect simultaneously, provides certain help in the aspect of the make full use of renewable energy and the convenient life of citizen.
Description
Technical Field
The utility model belongs to the technical field of photovoltaic power generation, a photovoltaic sun shade is related to, especially a multi-functional high-efficient photovoltaic sun shade.
Background
The energy is used as an important basis for political stability and economic growth, and has important significance for the development of resident life and even society. With the gradual depletion of traditional fossil energy sources and the negative impact of burning fossil fuels on human living environment. The search for efficient and clean energy becomes a key issue of attention of all countries in the world. The utilization of solar energy does not pollute the environment and is one of the cleanest energy sources.
With the continuous progress of solar energy technology, the vigorous development of renewable energy utilization technologies such as solar energy, wind energy, geothermal energy and ocean energy becomes an important measure for reducing environmental pollution. In recent years, solar photovoltaic power generation can be used as supplement of conventional energy, solves the problem of special application fields such as communication, signal power supply and domestic power demand of residents in remote areas without electricity, and has great significance in environmental protection and energy strategy; in the future, solar photovoltaic power generation will enter the electric power market as a distributed power supply and partially replace conventional energy.
In recent years, a large number of photovoltaic power generation devices are produced, and the research on photovoltaic panels in the prior art is more, but the current photovoltaic power generation technology is limited by floor space and space, so that the problem of insufficient utilization of light resources is caused.
Therefore the utility model provides a multi-functional high-efficient photovoltaic sun shade can realize all having important meaning to the make full use of renewable resources, ecological protection and people's daily life.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the not enough of prior art, provide a reasonable in design, simple structure, the good and multi-functional high-efficient photovoltaic sun shade that can make full use of to light resource of generating effect.
The utility model provides a its realistic problem take following technical scheme to realize:
a multifunctional high-efficiency photovoltaic sunshade comprises a sunshade support, a sunshade, a plurality of photovoltaic panels, a movable support, a guide rail, an angle adjusting support, a plurality of photovoltaic supports and a control system thereof; the sunshade is arranged on the sunshade bracket, a guide rail is arranged on the sunshade bracket above the sunshade, a movable bracket is arranged along the direction of the guide rail in a sliding manner, and an angle adjusting bracket is fixedly arranged on the outer side of the movable bracket; the front ends of the photovoltaic supports are all sleeved on the angle support, and a plurality of photovoltaic panels are installed above each photovoltaic support.
And the umbrella support below the sunshade is provided with an LED illuminating lamp, and a seat is arranged in the circumferential direction of the umbrella support below the sunshade.
And the photovoltaic panel adopts a double-sided assembly, and the upper surface of the sunshade is coated with high-reflectivity coating.
And a plurality of fan-shaped bulges are uniformly distributed on the outer surface of the movable bracket, and an arc-shaped angle adjusting bracket is fixedly arranged between every two fan-shaped bulges.
Further, the control system includes: the system comprises a photovoltaic assembly, an inverter, an energy storage system, a lighting system, a motor, a controller and an inverter; the output end of the photovoltaic module is connected with the energy storage system through an inverter and is used for converting direct current electric energy into alternating current to charge the energy storage system; the output end of the energy storage system is respectively connected with the lighting system, the motor and the controller and supplies power to the lighting system, the motor and the controller; the output end of the inverter of the controller is respectively connected with the lighting system and the motor through the controller, and the controller can judge whether the lighting system is lighted or not through signals of the inverter, so that the motor drives the movable support, the angle adjusting support and the photovoltaic support, the position and the angle of the support are adjusted, and a lighting power supply is provided under the condition of no lighting.
Moreover, the photovoltaic module comprises a photovoltaic panel; the lighting system comprises an LED lighting lamp.
The utility model has the advantages and beneficial effect:
1. the utility model provides a be applicable to the better position that just has the lighting demand of outdoor illumination condition, including umbrella stand, sun shade, photovoltaic board, movable support, guide rail, angular adjustment support etc.. This device can utilize photovoltaic module to generate electricity through the photovoltaic effect, and the electric energy of production can be stored in energy storage system, and there is movable support device top, can adjust the photovoltaic module angle according to the illumination condition, obtains the maximum generated energy. Under the condition of no illumination, the photovoltaic bracket system is combined with a sunshade umbrella system, so that the wind resistance of the sunshade umbrella system is improved, and the illumination function is provided. The whole set of equipment has a simple structure and a good power generation effect, does not occupy too large public resources, has a certain landscape effect, and provides certain help in the aspects of fully utilizing renewable energy sources and facilitating lives of citizens.
2. The utility model discloses a two-sided subassembly of transparent backplate monocrystalline silicon is selected to the photovoltaic board, and this subassembly openly is conventional photovoltaic glass, and the back is transparent backplate, and intermediate layer is monocrystalline silicon piece, can be when satisfying two-sided electricity generation, reduces subassembly weight, improves entire system's stability when improving the generated energy.
Drawings
Fig. 1 is a schematic structural diagram of a multifunctional high-efficiency photovoltaic sunshade according to an embodiment of the present invention;
fig. 2 is a schematic view of a bracket structure of a multifunctional high-efficiency photovoltaic sunshade umbrella according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a multifunctional high-efficiency photovoltaic sunshade umbrella without illumination state according to an embodiment of the present invention;
fig. 4 is a schematic view of the illumination tracking of the multifunctional high-efficiency photovoltaic sunshade umbrella according to the embodiment of the present invention;
fig. 5 is a control flow chart of a multifunctional high-efficiency photovoltaic sunshade according to an embodiment of the present invention;
fig. 6 is a circuit block diagram of the multifunctional high-efficiency photovoltaic sunshade umbrella of the embodiment of the present invention.
Detailed Description
The embodiments of the present invention will be described in detail below with reference to the accompanying drawings:
a multifunctional high-efficiency photovoltaic sunshade umbrella is shown in figures 1 and 2 and comprises an umbrella support 1, a sunshade umbrella 2, a plurality of photovoltaic panels 3, a movable support 4, a guide rail 5, an angle adjusting support 11, a plurality of photovoltaic supports 12 and a control system thereof; the sunshade is arranged on the sunshade bracket, a guide rail is arranged on the sunshade bracket above the sunshade, a movable bracket is arranged along the direction of the guide rail in a sliding manner, and an angle adjusting bracket is fixedly arranged on the outer side of the movable bracket; the front ends of the photovoltaic supports are all sleeved on the angle support, and a plurality of photovoltaic panels are installed above each photovoltaic support.
In this embodiment, an LED illumination lamp 6 is mounted on the umbrella support below the sunshade, and a seat 7 is mounted on the umbrella support below the sunshade in the circumferential direction.
In the embodiment, the photovoltaic panel adopts a double-sided assembly, and the upper surface of the sunshade is coated with high-reflectivity coating.
The back of the double-sided assembly is made of glass or a transparent back plate, double-sided power generation can be achieved, the generated energy is increased, and the attenuation rate is lower. The utility model discloses a two-sided subassembly of transparent backplate monocrystalline silicon is selected to the photovoltaic board, and this subassembly openly is conventional photovoltaic glass, and the back is transparent backplate, and intermediate layer is monocrystalline silicon piece, can be when satisfying two-sided electricity generation, reduces subassembly weight, improves entire system's stability when improving the generated energy. In addition, the double-sided assembly is long in service life, high in weather resistance and high in fireproof grade, and the power generation effect of the photovoltaic assembly is better improved.
In this embodiment, a plurality of fan-shaped protrusions are uniformly distributed on the outer surface of the movable support, and an arc-shaped angle adjusting support is fixedly mounted between each fan-shaped protrusion. By adopting the structure, the photovoltaic module can rotate around the movable support, the optimal power generation effect of the inclination angle of the photovoltaic module can be ensured, and the solar energy can be effectively utilized. In addition, adopt arc angular adjustment support can pack up photovoltaic module under night, strong wind weather condition, reduce the wind pressure, guarantee system safety and stability moves.
In this embodiment, the control system includes: the system comprises a photovoltaic assembly, an inverter, an energy storage system 8, a lighting system, a motor 9, a controller 10 and an inverter 13; the output end of the photovoltaic module is connected with the energy storage system through an inverter and is used for converting direct current electric energy into alternating current to charge the energy storage system; the output end of the energy storage system is respectively connected with the lighting system, the motor and the controller and supplies power to the lighting system, the motor and the controller; the output end of the inverter of the controller is respectively connected with the lighting system and the motor through the controller, and the controller can judge whether the lighting system is lighted or not through signals of the inverter, so that the motor drives the movable support, the angle adjusting support and the photovoltaic support, the position and the angle of the support are adjusted, and a lighting power supply is provided under the condition of no lighting.
In this embodiment, the photovoltaic module comprises a photovoltaic panel; the lighting system comprises an LED lighting lamp.
As shown in fig. 5 and 6, the operating principle of the control system is as follows:
photovoltaic module sends the electric energy through absorbing the sunlight and inserts in the middle of the inverter at first, and the inverter turns into the alternating current with direct current electric energy and charges for energy storage system, and energy storage system can be for the motor power supply when adjusting the support position to can be for lighting system power supply when night or need throw light on.
The inverter can output signals to judge whether the photovoltaic module generates electricity, and the controller can judge whether the photovoltaic module is illuminated through the signals of the inverter, so that the position of the support is adjusted, and a lighting power supply is provided under the condition of no illumination.
In the present embodiment, the photovoltaic panel 3, the LED lighting lamp 6, the energy storage system 8, the motor 9, the controller 10 and the inverter 13 are connected by wires.
In the present embodiment, the motor 9 can drive the movable bracket 4, the angle adjustment bracket 11, and the photovoltaic bracket 12.
The controller can adopt an MSP430 microcontroller, and the chip model can adopt various models such as an MSP430G2231 model, an MSP430F2619 model and the like.
In the present embodiment, the angle and position of the photovoltaic panel 3 can be adjusted by moving the movable support 4, the angle adjusting support 11 and the photovoltaic support 12 up and down according to the local lighting conditions.
In the embodiment, the number of the photovoltaic panels 3 can be adjusted according to the available area of the installation site of the photovoltaic sunshade.
As shown in fig. 3, when the sunshade is in a dark night or no-light state, no electric energy is generated in the photovoltaic panel, and the controller drives the motor to adjust the angle and the position of each bracket, so that the photovoltaic panel covers the outer layer of the sunshade, wind pressure resistance is facilitated, and the damage risk of the whole equipment is reduced.
As shown in fig. 4, when the system is in a power generation state, the controller drives the photovoltaic support to adjust the position, so that the whole photovoltaic panel faces the direction with the maximum illumination intensity, and the power generation amount of the system is increased.
The control flow chart is shown in fig. 5, the control system serves as the core of the whole device, and the control system achieves the purpose of controlling the position and the angle of the photovoltaic panel by controlling the motor, so that the whole system can obtain the maximum power generation under the condition of illumination, can protect the sunshade umbrella against wind pressure when no illumination exists, and provides illumination for citizens.
The device can be installed in the environments such as a community, a parking lot, a civil square, a green grassland and a park, is wide in application range, simple in structure, easy to disassemble, transport and maintain and has a good application prospect.
The utility model discloses the control process that the related controller realized adopts conventional technique can realize, not the utility model discloses an innovation content.
It should be emphasized that the embodiments of the present invention are illustrative and not restrictive, and thus the present invention includes but is not limited to the embodiments described in the detailed description, and all other embodiments that can be derived from the technical solutions of the present invention by those skilled in the art also belong to the scope of the present invention.
Claims (6)
1. The utility model provides a multi-functional high-efficient photovoltaic sun shade which characterized in that: the device comprises an umbrella support, a sunshade, a plurality of photovoltaic panels, a movable support, a guide rail, an angle adjusting support, a plurality of photovoltaic supports and a control system thereof; the sunshade is arranged on the umbrella support, a guide rail is arranged on the umbrella support above the sunshade, the movable support is arranged in a sliding mode along the direction of the guide rail, and the angle adjusting support is fixedly arranged on the outer side of the movable support; the front ends of the photovoltaic supports are all sleeved on the angle support, and a plurality of photovoltaic plates are installed above each photovoltaic support.
2. The multifunctional efficient photovoltaic sunshade umbrella of claim 1, wherein: the LED illuminating lamp is installed on the umbrella support below the sunshade, and a seat is installed in the circumferential direction of the umbrella support below the sunshade.
3. The multifunctional efficient photovoltaic sunshade umbrella of claim 1, wherein: the photovoltaic panel adopts a double-sided assembly, and the upper surface of the sunshade is coated with high-reflectivity coating.
4. The multifunctional efficient photovoltaic sunshade umbrella of claim 1, wherein: a plurality of fan-shaped bulges are uniformly distributed on the outer surface of the movable bracket, an arc angle adjusting bracket is fixedly arranged between each fan-shaped bulge.
5. The multifunctional efficient photovoltaic sunshade umbrella according to claim 1, characterized in that: the control system includes: the system comprises a photovoltaic assembly, an inverter, an energy storage system, a lighting system, a motor and a controller; the output end of the photovoltaic module is connected with the energy storage system through an inverter and used for converting direct current electric energy into alternating current to charge the energy storage system; the output end of the energy storage system is respectively connected with the lighting system, the motor and the controller and supplies power to the lighting system, the motor and the controller; the output end of the inverter is respectively connected with the lighting system and the motor through the controller, and the controller can judge whether the lighting system and the motor are lighted or not through signals of the inverter, so that the motor drives the movable support, the angle adjusting support and the photovoltaic support, the position and the angle of the support are adjusted, and a lighting power supply is provided under the condition of no lighting.
6. The multifunctional efficient photovoltaic sunshade umbrella according to claim 5, characterized in that: the photovoltaic module comprises a photovoltaic panel; the lighting system comprises an LED lighting lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123395953.7U CN217545976U (en) | 2021-12-30 | 2021-12-30 | Multifunctional efficient photovoltaic sunshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123395953.7U CN217545976U (en) | 2021-12-30 | 2021-12-30 | Multifunctional efficient photovoltaic sunshade |
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| Publication Number | Publication Date |
|---|---|
| CN217545976U true CN217545976U (en) | 2022-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123395953.7U Active CN217545976U (en) | 2021-12-30 | 2021-12-30 | Multifunctional efficient photovoltaic sunshade |
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|---|---|
| CN (1) | CN217545976U (en) |
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2021
- 2021-12-30 CN CN202123395953.7U patent/CN217545976U/en active Active
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