CN215772640U - Multifunctional light energy power supply and storage device - Google Patents
Multifunctional light energy power supply and storage device Download PDFInfo
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- CN215772640U CN215772640U CN202122218081.0U CN202122218081U CN215772640U CN 215772640 U CN215772640 U CN 215772640U CN 202122218081 U CN202122218081 U CN 202122218081U CN 215772640 U CN215772640 U CN 215772640U
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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
- 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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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Abstract
The utility model provides a multifunctional light energy power supply and storage device, which comprises a box body and a solar photovoltaic module, wherein the solar photovoltaic module is arranged at the top of the box body through a rotary supporting structure; a power supply and storage unit is arranged in the box body, a wiring board is arranged at the front part of the box body, and a power supply interface and a USB interface are respectively arranged on the wiring board; the power supply and storage unit comprises a control module, a storage battery, an inverter and a metering module, wherein the storage battery is connected with the solar photovoltaic assembly, the metering module is respectively connected with the control module and the storage battery, the storage battery is connected with the control module through a voltage stabilizing circuit, the control module is connected with a USB interface, and the control module is connected with a power supply interface through the inverter. The utility model realizes that the storage battery is charged fully quickly on the basis of fully utilizing the power generation efficiency of the solar battery, thereby improving the energy utilization rate; and the solar photovoltaic component can adjust the direction and the angle according to the illumination intensity of sunlight, thereby better absorbing light energy and charging the storage battery.
Description
Technical Field
The utility model relates to the technical field of energy power supply and storage, in particular to a multifunctional light energy power supply and storage device.
Background
The large power grid mainly generates electricity in a large scale and in a centralized manner, the electric energy output is stable, but the difference of the civil electricity and the industrial electricity exists in an obvious time period, so that the electricity consumption is obviously peak and valley, the electricity consumption level of a user at night is reduced, the power plant cannot generate electricity, and the power supply capacity in the daytime is insufficient, so that the electricity consumption of the user is restricted. Solar energy is rapidly being developed and applied as a new green energy source. The solar cell absorbs sunlight radiation energy, converts the sunlight energy into electric energy and provides a power supply for the device, and one path of the electric energy passes through the controller and is used for direct-current load; and the other path of the direct current is used for converting the direct current output by the photovoltaic into alternating current through the controller and the inverter to supply power to the load. When solar energy is converted into electric energy, the position of the sun changes along with the change of time, and a solar photovoltaic module in the prior art is generally fixed and cannot adjust the position or angle according to the position of the sun, so that the solar energy can be effectively absorbed only in a fixed time period, and the absorption efficiency in other time periods is very low.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a multifunctional light energy power supply and storage device, which can realize that a storage battery is charged fully quickly on the basis of fully utilizing the power generation efficiency of a solar battery, thereby improving the energy utilization rate; and the solar photovoltaic component can adjust the direction and the angle according to the illumination intensity of sunlight, thereby better absorbing light energy and charging the storage battery.
In order to solve the technical problems, the utility model adopts the following technical scheme: a multifunctional light energy power supply and storage device comprises a box body and a solar photovoltaic assembly, wherein the solar photovoltaic assembly is arranged at the top of the box body through a rotary supporting structure; the power supply and storage unit is arranged in the box body, the wiring board is arranged at the front part of the box body, the power supply interface and the USB interface are respectively arranged on the wiring board, and the power supply interface and the USB interface are both connected with the power supply and storage unit.
The power supply and storage unit comprises a control module, a storage battery, an inverter and a metering module, wherein the storage battery is connected with the solar photovoltaic assembly and is connected with the control module through a voltage stabilizing circuit; the inverter is respectively connected with the control module, the storage battery and the power supply interface, and the metering module and the USB interface are connected with the control module.
The solar photovoltaic module comprises a solar photovoltaic panel, a support group and a support plate, wherein the solar photovoltaic panel is arranged on the support plate through the support group, and the support plate is fixed on the rotary support structure; be provided with the illumination sensor in the backup pad, the illumination sensor is connected with control module, and the solar photovoltaic board is connected with the battery.
The support group comprises a fixing support and a lifting support, the bottoms of the fixing support and the lifting support are fixed on the supporting plate, the top of the fixing support is hinged to one end of the solar photovoltaic panel, and the top of the lifting support is movably connected with the other end of the solar photovoltaic panel.
The lifting support comprises a support rod, a guide wheel and an electric control micro hydraulic pump, a micro air cylinder is vertically fixed on the support plate and is connected with the control module, a telescopic rod of the micro air cylinder is fixedly connected with the bottom end of the support rod, and the top end of the support rod is rotatably connected with the guide wheel; the solar photovoltaic panel is provided with a guide groove matched with the guide wheel, and the guide wheel is movably arranged in the guide groove.
Rotatory bearing structure is including supporting pivot, driven gear, driving gear and driving motor, and the inside top level of box is fixed with the baffle, supports the upper portion and the backup pad fixed connection of pivot, and the lower part of supporting the pivot stretches into in the box and rotates with the baffle through the bearing to be connected, and driving motor is vertical to be fixed on the baffle and to be located one side of supporting the pivot, and driving motor is connected with control module, driving motor's output fixed connection driving gear, driven gear set up in supporting the pivot and mesh mutually with the driving gear.
The metering module comprises a voltage detection circuit, a current detection circuit and a power calculation chip, wherein the voltage detection circuit and the current detection circuit are connected with the power calculation chip, and the power calculation chip is connected with the control module.
The front part of the box body is provided with a display screen, and the display screen is connected with the control module.
An overhaul window is formed in the side wall of the box body, and universal wheels are arranged at the bottom of the box body.
According to the solar photovoltaic power generation system with the structure, the solar photovoltaic panel is used for absorbing light energy to convert the light energy into electric energy and storing the electric energy into the storage battery to be used as a standby or emergency power supply, so that the power consumption requirement of a user under the condition of power failure or inconvenience in power supply access is met; the rotary supporting structure is arranged and connected with the solar photovoltaic module, so that when the illumination position of sunlight changes, the orientation of the solar photovoltaic module can be adjusted according to the illumination position, and the solar photovoltaic module can better absorb light energy; the inclined angle of the solar photovoltaic panel can be changed by the arranged lifting support according to the illumination intensity or position of sunlight, so that the illumination area of the solar photovoltaic panel is maximized all the time. The solar battery charging device is simple in overall structure and convenient to use, and realizes that the storage battery is charged fully quickly on the basis of fully utilizing the power generation efficiency of the solar battery, so that the energy utilization rate is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view taken at A of FIG. 1;
FIG. 3 is a schematic structural view of a rotary support structure according to the present invention;
fig. 4 is a control schematic block diagram of the present invention.
In the figure: a box body 1; the rotary supporting structure 2, a supporting rotating shaft 21, a driven gear 22, a driving gear 23 and a driving motor 24; the solar photovoltaic module 3, the solar photovoltaic panel 31, the fixing support 32, the lifting support 33, the support rod 33-1, the guide wheel 33-2, the telescopic rod 33-3, the micro cylinder 33-4, the support plate 34 and the illumination sensor 35; a wiring board 4; a power supply interface 5; a USB interface 6; a control module 7; a storage battery 8; an inverter 9; a metering module 10; a voltage stabilizing circuit 11; display screen 12, partition 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
As shown in fig. 1, the utility model provides a multifunctional light energy power supply and storage device, which comprises a box body 1 and a solar photovoltaic module 3, wherein the solar photovoltaic module 3 is arranged at the top of the box body 1 through a rotary supporting structure 2, and when the illumination position of sunlight changes, the rotary supporting structure 2 can be used for adjusting the arrangement position of the solar photovoltaic module 3 so as to better absorb the sunlight. The solar photovoltaic module 3 absorbs solar energy, converts the solar energy into electric energy and stores the electric energy in the power supply and electricity storage unit for users to use. The front portion of box 1 is provided with wiring board 4, installs power supply interface 5 and USB interface 6 on the wiring board 4 respectively, and power supply interface 5 and USB interface 6 all are connected with power supply accumulate unit, and power supply interface 5 can insert the alternating current electric load, and USB interface 6 can insert the direct current electric load, and power supply accumulate unit is used for supplying power for power supply interface 5 and USB interface 6.
As shown in fig. 4, the power supply and storage unit includes a control module 7, a storage battery 8, an inverter 9 and a metering module 10, the control module may adopt a controller of the model STM32F103, the storage battery 8 is connected with the solar photovoltaic module 3, and the solar photovoltaic module 3 charges the storage battery 8 after absorbing light energy and converting the light energy into electric energy, that is, the converted electric energy is stored in the storage battery. The storage battery 8 is connected with the control module 7 through a voltage stabilizing circuit 11. The inverter 9 is respectively connected with the control module 7, the storage battery 8 and the power supply interface 5, and the metering module 10 and the USB interface 6 are both connected with the control module 7. When the storage battery 8 discharges, one path of power is directly supplied to the USB interface 6, the other path of power is supplied to the power supply interface 5 after being converted into alternating current through the inverter 9, a user can be connected into direct current or alternating current power equipment according to use requirements, and the multifunctional light energy power supply and storage device is used for supplying power under the condition of power failure or inconvenient power connection, so that the use is convenient.
The metering module 10 comprises a voltage detection circuit, a current detection circuit and a power calculation chip, wherein the power measurement chip is in a HLW8032 model, the voltage detection circuit and the current detection circuit are both connected with the power calculation chip, and the power calculation chip is connected with the control module 7. The voltage detection circuit is used for monitoring voltage data of the storage battery 8 during charging and discharging in real time, the current detection circuit is used for monitoring current data of the storage battery 8 during charging and discharging in real time, and the power calculation chip calculates power data after receiving the voltage data and the current data and transmits the power data to the control module 7, so that real-time monitoring of the charging and power supply processes of the storage battery 8 is achieved.
Since the position of the sun changes with time when the solar energy is converted into electric energy, in order to adjust the orientation of the solar photovoltaic module 3 in real time according to the position of the sun, the rotating support structure 2 is used in this embodiment to achieve this function. As shown in fig. 3, the rotary supporting structure 2 includes a supporting rotating shaft 21, a driven gear 22, a driving gear 23 and a driving motor 24, a partition 13 is horizontally fixed above the inside of the box 1, the upper portion of the supporting rotating shaft 21 is fixedly connected with a supporting plate 34, the lower portion of the supporting rotating shaft 21 extends into the box 1 and is rotatably connected with the partition 13 through a bearing, the driving motor 24 is vertically fixed on the partition 13 and located on one side of the supporting rotating shaft 21, the driving motor 24 is connected with the control module 7, the output end of the driving motor 24 is fixedly connected with the driving gear 23, and the driven gear 22 is arranged on the supporting rotating shaft 21 and is meshed with the driving gear 23. This structure realizes that control module 7 starts driving motor 24, driving motor 24's output drives driving gear 23 and rotates, driving gear 23 drives driven gear 22 and rotates, driven gear 22 drives support pivot 21 and rotates, support pivot 21 and drive solar PV modules 3 and rotate, realize when sunlight illumination position changes, solar PV modules 3 can adjust the position according to illumination position, thereby guarantee that solar PV modules 3 can absorb the light energy better and convert the electric energy into and store up the electricity power supply.
The solar photovoltaic module 3 comprises a solar photovoltaic panel 31, a support group and a support plate 34, the solar photovoltaic panel 31 is installed on the support plate 34 through the support group, the solar photovoltaic panel 31 is connected with the storage battery 8, and the solar photovoltaic panel 31 absorbs light energy and converts the light energy into electric energy to be stored in the storage battery 8. The supporting plate 34 is fixed on the supporting shaft 21 of the rotary supporting structure 2, and the supporting shaft 21 rotates to drive the supporting plate 34 to rotate, so as to drive the solar photovoltaic panel 31 to rotate along with the illumination.
Further, the support group include fixed bolster 32 and lift support 33, the bottom of fixed bolster 32 and lift support 33 all is fixed on backup pad 34, the top of fixed bolster 32 is articulated mutually with the one end of solar photovoltaic board 31, the top of lift support 33 and the other end swing joint of solar photovoltaic board 31. That is, the height of one end of the solar photovoltaic panel 31 is fixed, and the height of the other end is adjustable through the lifting bracket 33, so as to change the inclination angle of the solar photovoltaic panel 31. Preferably, as shown in fig. 2, the lifting bracket 33 includes a supporting rod 33-1, a guide wheel 33-2 and an electrically controlled micro hydraulic pump 33-4, the micro cylinder 33-4 is vertically fixed in the U-shaped groove of the supporting plate 34, the micro cylinder 33-4 is connected with the control module 7, the telescopic rod 33-3 of the micro cylinder 33-4 is fixedly connected with the bottom end of the supporting rod 33-1, and the top end of the supporting rod 33-1 is rotatably connected with the guide wheel 33-2; the solar photovoltaic panel 31 is provided with a guide groove matched with the guide wheel 33-2, and the guide wheel 33-2 is movably arranged in the guide groove. The structure realizes that the micro cylinder 33-4 is started, the telescopic rod 33-3 of the micro cylinder 33-4 drives the support rod 33-1 to move upwards, the guide wheel 33-2 can translate for a certain distance in the guide groove, and finally the top end of the solar photovoltaic panel 31 rises, so that the inclination angle of the solar photovoltaic panel 31 is adjusted.
An illumination sensor 35 is arranged on the supporting plate 34, the type of the illumination sensor is HA2003, and the illumination sensor 35 is connected with the control module 7. The control module receives the signals and then controls the driving motor to rotate so as to adjust the orientation of the solar photovoltaic panel to enable the solar photovoltaic panel to rotate to a position with strong illumination intensity; and meanwhile, the micro cylinder 33-4 is started to adjust the inclination angle of the solar photovoltaic panel 31, so that the illumination area of the solar photovoltaic panel is maximized.
The front portion of box 1 is provided with display screen 12, and display screen 12 is connected with control module 7, and data such as voltage, electric current, power and the sun illumination intensity that control module 7 received all can feed back to display screen 12 on, the user of being convenient for looks over.
The side wall of the box body 1 is provided with an overhaul window, so that electric components, circuits and the like in the box body 1 can be conveniently overhauled. The bottom of box 1 is provided with the universal wheel, conveniently removes the box, convenient to use.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. The utility model provides a multi-functional light energy power supply accumulate device which characterized in that: the solar photovoltaic module comprises a box body (1) and a solar photovoltaic module (3), wherein the solar photovoltaic module (3) is arranged on the top of the box body (1) through a rotary supporting structure (2); a power supply and storage unit is arranged in the box body (1), a wiring board (4) is arranged at the front part of the box body (1), a power supply interface (5) and a USB interface (6) are respectively arranged on the wiring board (4), and the power supply interface (5) and the USB interface (6) are both connected with the power supply and storage unit;
the power supply and storage unit comprises a control module (7), a storage battery (8), an inverter (9) and a metering module (10), wherein the storage battery (8) is connected with the solar photovoltaic module (3), and the storage battery (8) is connected with the control module (7) through a voltage stabilizing circuit (11); the inverter (9) is respectively connected with the control module (7), the storage battery (8) and the power supply interface (5), and the metering module (10) and the USB interface (6) are both connected with the control module (7).
2. The multifunctional light energy power-supply and electricity-storage device according to claim 1, wherein: the solar photovoltaic assembly (3) comprises a solar photovoltaic plate (31), a support group and a support plate (34), the solar photovoltaic plate (31) is installed on the support plate (34) through the support group, and the support plate (34) is fixed on the rotary support structure (2); an illumination sensor (35) is arranged on the supporting plate (34), the illumination sensor (35) is connected with the control module (7), and the solar photovoltaic panel (31) is connected with the storage battery (8).
3. The multifunctional light energy powered electricity storage device of claim 2, wherein: the support group comprises a fixed support (32) and a lifting support (33), the bottoms of the fixed support (32) and the lifting support (33) are fixed on a support plate (34), the top of the fixed support (32) is hinged to one end of a solar photovoltaic panel (31), and the top of the lifting support (33) is movably connected with the other end of the solar photovoltaic panel (31).
4. The multifunctional light energy power-supply and electricity-storage device according to claim 3, wherein: the lifting support (33) comprises a support rod (33-1), a guide wheel (33-2) and a micro cylinder (33-4), the micro cylinder (33-4) is vertically fixed in a U-shaped groove of the support plate (34), the micro cylinder (33-4) is connected with the control module (7), a telescopic rod (33-3) of the micro cylinder (33-4) is fixedly connected with the bottom end of the support rod (33-1), and the top end of the support rod (33-1) is rotatably connected with the guide wheel (33-2); the solar photovoltaic panel (31) is provided with a guide groove matched with the guide wheel (33-2), and the guide wheel (33-2) is movably arranged in the guide groove.
5. The multifunctional light energy power storage device according to any one of claims 1 to 4, wherein: rotatory bearing structure (2) are including supporting pivot (21), driven gear (22), driving gear (23) and driving motor (24), the inside top level of box (1) is fixed with baffle (13), the upper portion and backup pad (34) fixed connection of supporting pivot (21), the lower part of supporting pivot (21) stretches into in box (1) and rotates with baffle (13) through the bearing and is connected, driving motor (24) are vertical to be fixed on baffle (13) and lie in the one side of supporting pivot (21), driving motor (24) are connected with control module (7), output fixed connection driving gear (23) of driving motor (24), driven gear (22) set up on supporting pivot (21) and mesh mutually with driving gear (23).
6. The multifunctional light energy power-supply and electricity-storage device according to claim 5, wherein: the metering module (10) comprises a voltage detection circuit, a current detection circuit and a power calculation chip, wherein the voltage detection circuit and the current detection circuit are connected with the power calculation chip, and the power calculation chip is connected with the control module (7).
7. The multifunctional light energy power storage device according to claim 1 or 6, wherein: the front part of the box body (1) is provided with a display screen (12), and the display screen (12) is connected with the control module (7).
8. The multifunctional light energy power-supply and electricity-storage device according to claim 7, wherein: an access window is formed in the side wall of the box body (1), and universal wheels are arranged at the bottom of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122218081.0U CN215772640U (en) | 2021-09-14 | 2021-09-14 | Multifunctional light energy power supply and storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122218081.0U CN215772640U (en) | 2021-09-14 | 2021-09-14 | Multifunctional light energy power supply and storage device |
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| CN215772640U true CN215772640U (en) | 2022-02-08 |
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| CN202122218081.0U Active CN215772640U (en) | 2021-09-14 | 2021-09-14 | Multifunctional light energy power supply and storage device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114719232A (en) * | 2022-04-13 | 2022-07-08 | 宝德照明集团有限公司 | Load data acquisition device and method for street lamp low-voltage power supply line |
| CN116707416A (en) * | 2023-05-09 | 2023-09-05 | 广州市坚丽实业有限公司 | Self-adjusting outdoor solar power system and application mode thereof |
-
2021
- 2021-09-14 CN CN202122218081.0U patent/CN215772640U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114719232A (en) * | 2022-04-13 | 2022-07-08 | 宝德照明集团有限公司 | Load data acquisition device and method for street lamp low-voltage power supply line |
| CN116707416A (en) * | 2023-05-09 | 2023-09-05 | 广州市坚丽实业有限公司 | Self-adjusting outdoor solar power system and application mode thereof |
| CN116707416B (en) * | 2023-05-09 | 2024-03-12 | 广州市坚丽实业有限公司 | Self-adjusting outdoor solar power system and application mode thereof |
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