Small-sized diesel-electric photovoltaic power generation and energy storage device

Abstract

The utility model relates to the technical field of energy storage devices, in particular to a small diesel-electric photovoltaic power generation energy storage device which comprises a mobile platform, a diesel power generation assembly is fixedly arranged on one side of the mobile platform, an electrical cabinet is fixedly arranged on the other side of the mobile platform, and a battery power generation assembly is fixedly arranged at the bottom of the electrical cabinet. An output assembly is fixedly arranged on the top of the electrical box, and rolling wheels are fixedly arranged at the bottom of the movable platform. According to the utility model, through the arrangement of the photovoltaic power generation assembly and the drawing assembly, when a worker uses the device, the position of the device is firstly adjusted to be capable of fully absorbing sunlight, and then a pull handle is pulled to draw a drawing plate to a proper position, so that a first photovoltaic solar panel and a third photovoltaic solar panel can be unfolded; and then screws are fixed on the positioning screw holes, so that the effect of easily adjusting the illumination absorption area is realized, and the condition of insufficient photovoltaic power generation caused by small-area illumination absorption is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of energy storage devices, in particular to a small diesel-electric photovoltaic power generation energy storage device. Background Art

[0002] A small diesel-electric photovoltaic power generation and energy storage device is a device that integrates solar photovoltaic power generation, diesel power generation and energy storage systems. It is designed to provide a reliable power supply, especially suitable for remote areas or scenarios without stable power supply. Such a small diesel-electric photovoltaic power generation and energy storage device can provide a reliable power solution for remote areas, open-air construction sites or unconventional electricity usage scenarios.

[0003] Most of the popular devices on the market currently lack the function of retractable lighting panels, and cannot easily adjust the area of ​​light absorption, and cannot avoid the situation where a small area absorbs light and has insufficient photovoltaic power generation. Secondly, most of the popular devices on the market currently lack the function of parallel output, and cannot achieve the parallel output of the 5KW silent generator set and the inverter output module and the function of diesel-electric photovoltaic power generation and energy storage, and cannot avoid the situation where overload is caused by excessive power fluctuations and the power shortage of the generator set is supplemented when the load fluctuates. Utility Model Content

[0004] The purpose of the utility model is to provide a small diesel-electric photovoltaic power generation and energy storage device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A small diesel-electric photovoltaic power generation energy storage device, comprising

[0007] A mobile platform, wherein a diesel power generation assembly is fixedly arranged on one side of the mobile platform, an electrical box is fixedly arranged on the other side of the mobile platform, a battery power generation assembly is fixedly arranged at the bottom of the electrical box, an output assembly is fixedly arranged on the top of the electrical box, and a roller is fixedly arranged at the bottom of the mobile platform;

[0008] A photovoltaic solar panel pulling platform, wherein a photovoltaic power generation component is fixedly arranged on the top of the photovoltaic solar panel pulling platform, and a pulling component is fixedly arranged inside the photovoltaic solar panel pulling platform.

[0009] Preferably, the diesel generator assembly includes a 5KW silent generator set, an operating block, sound-proof cotton, and a connecting cable. The bottom of the 5KW silent generator set is fixedly arranged on the top of the mobile platform, the top of the 5KW silent generator set is fixedly arranged with an operating block, the outer surface of the 5KW silent generator set is fixedly arranged with sound-proof cotton, and the connecting cable is plugged into the inside of the operating block.

[0010] Preferably, the battery power generation assembly includes a lithium battery module, a support plate, and a fixing plate. The outer surface of the support plate is fixedly arranged inside the electrical box, a fixing plate is fixedly arranged on one side of the support plate, and a lithium battery module is fixedly arranged on the top of the support plate.

[0011] Preferably, the output component includes an inverter output module, a switch panel, and a display screen. The bottom of the inverter output module is fixedly arranged on the top of the lithium battery module, the switch panel is fixedly arranged on the outer surface of the inverter output module, and the top of the inverter output module is fixedly arranged with a display screen.

[0012] Preferably, the photovoltaic power generation assembly includes a first photovoltaic solar panel, a second photovoltaic solar panel, and a third photovoltaic solar panel. The bottom of the second photovoltaic solar panel is fixedly arranged on the top of the photovoltaic solar panel pulling platform, the first photovoltaic solar panel is fixedly arranged on one side of the second photovoltaic solar panel, and the third photovoltaic solar panel is fixedly arranged on the other side of the second photovoltaic solar panel.

[0013] Preferably, the pulling assembly includes a pulling plate, positioning screw holes, and a pull handle. The back of the pulling plate is fixedly arranged inside the photovoltaic solar panel pulling platform, the pulling plate is fixedly provided with positioning screw holes inside, and the pull handle is fixedly provided on the outer surface of the pulling plate.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. This small diesel-electric photovoltaic power generation and energy storage device, through the arrangement of photovoltaic power generation components and pull-out components, when used by staff, first adjust the position of the device to fully absorb sunlight, then pull the handle to pull the pull-out plate to a suitable position, so that the first photovoltaic solar panel and the third photovoltaic solar panel can be extended, and then fix them on the positioning screw holes with screws, thereby achieving the effect of easily adjusting the area of ​​light absorption, avoiding the situation where a small area absorbs light and generates insufficient photovoltaic power.

[0016] 2. This small diesel-electric photovoltaic power generation and energy storage device is provided with a diesel power generation component, a battery power generation component, a photovoltaic power generation component and an output component. When used by a staff member, the lithium battery module is first powered by the first photovoltaic solar panel, the second photovoltaic solar panel and the third photovoltaic solar panel. When it is necessary to power the load, the electric energy of the lithium battery module is rectified into an AC output through the inverter output module. When the power of the lithium battery module is less than 80%, the 5KW silent generator set using diesel is started to supply power and charge the lithium battery module at the same time. When the load is overloaded, the inverter output module is connected in parallel with the 5KW silent generator set to supply power, thereby realizing the parallel output of the 5KW silent generator set and the inverter output module and achieving the effect of diesel-electric photovoltaic power generation and energy storage, avoiding the situation of overload caused by excessive power fluctuations and insufficient power of the generator set when the load fluctuates. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall three-dimensional schematic diagram of the utility model;

[0018] Figure 2 It is a three-dimensional schematic diagram of the pull-out assembly of the utility model;

[0019] Figure 3 It is a three-dimensional schematic diagram of the battery power generation assembly of the utility model;

[0020] Figure 4 It is a three-dimensional schematic diagram of the diesel generator assembly of the utility model.

[0021] In the figure: 1. Mobile platform; 2. Lithium battery module; 3. Inverter output module; 4. First photovoltaic solar panel; 5. Second photovoltaic solar panel; 6. Third photovoltaic solar panel; 7. Photovoltaic solar panel pull-out platform; 8. 5KW silent generator set; 9. Connecting cable; 10. Electrical box; 11. Roller; 12. Operating block; 13. Silent cotton; 14. Support plate; 15. Fixed plate; 16. Switch panel; 17. Display screen; 18. Pull-out plate; 19. Positioning screw hole; 20. Pull handle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 4 As shown, a technical solution provided by the utility model:

[0024] A small diesel-electric photovoltaic power generation energy storage device, comprising

[0025] A mobile platform 1, a diesel generator assembly is fixedly arranged on one side of the mobile platform 1, an electrical box 10 is fixedly arranged on the other side of the mobile platform 1, a battery generator assembly is fixedly arranged at the bottom of the electrical box 10, an output assembly is fixedly arranged on the top of the electrical box 10, and a roller 11 is fixedly arranged at the bottom of the mobile platform 1;

[0026] The photovoltaic solar panel pulling platform 7 has a photovoltaic power generation component fixedly arranged on the top of the photovoltaic solar panel pulling platform 7, and a pulling component fixedly arranged inside the photovoltaic solar panel pulling platform 7.

[0027] In this embodiment, preferably, the diesel power generation assembly includes a 5KW silent generator set 8, an operating block 12, a silent cotton 13, and a connecting cable 9. The bottom of the 5KW silent generator set 8 is fixedly arranged on the top of the mobile platform 1, and the top of the 5KW silent generator set 8 is fixedly provided with an operating block 12. The outer surface of the 5KW silent generator set 8 is fixedly provided with a silent cotton 13, and the operating block 12 is internally plugged with a connecting cable 9;

[0028] Through the setting of 5KW silent generator set 8, operation block 12, silent cotton 13, and connecting cable 9, when the staff uses it, they first use the operation block 12. When the power of the lithium battery module 2 is lower than 80%, the 5KW silent generator set 8 using diesel is started to supply power. At the same time, the lithium battery module 2 is charged through the connecting cable 9, and the silent cotton 13 works silently, thereby realizing the function of the equipment to generate electricity silently using diesel.

[0029] In this embodiment, preferably, the battery power generation assembly includes a lithium battery module 2, a support plate 14, and a fixing plate 15. The outer surface of the support plate 14 is fixedly arranged inside the electrical box 10, the fixing plate 15 is fixedly arranged on one side of the support plate 14, and the lithium battery module 2 is fixedly arranged on the top of the support plate 14;

[0030] Through the arrangement of the lithium battery module 2, the support plate 14 and the fixing plate 15, when the staff uses it, they first use the fixing plate 15 to fix the lithium battery module 2 on the support plate 14, thereby realizing the function of using the battery to generate electricity.

[0031] In this embodiment, preferably, the output component includes an inverter output module 3, a switch panel 16, and a display screen 17. The bottom of the inverter output module 3 is fixedly arranged on the top of the lithium battery module 2, the switch panel 16 is fixedly arranged on the outer surface of the inverter output module 3, and the top of the inverter output module 3 is fixedly arranged with a display screen 17;

[0032] Through the setting of the inverter output module 3, the switch panel 16, and the display screen 17, when the staff uses it, they first turn on the inverter output module 3 on the switch panel 16. With the assistance of the display screen 17, when it is necessary to power the load, the inverter output module 3 rectifies the electric energy of the lithium battery module 2 into AC output. When the load is overloaded, the inverter output module 3 and the 5KW silent generator set 8 are connected in parallel to supply power, thereby realizing the function of the 5KW silent generator set 8 and the inverter output module 3 being connected in parallel to output.

[0033] In this embodiment, preferably, the photovoltaic power generation assembly includes a first photovoltaic solar panel 4, a second photovoltaic solar panel 5, and a third photovoltaic solar panel 6. The bottom of the second photovoltaic solar panel 5 is fixedly arranged on the top of the photovoltaic solar panel pulling platform 7, the first photovoltaic solar panel 4 is fixedly arranged on one side of the second photovoltaic solar panel 5, and the third photovoltaic solar panel 6 is fixedly arranged on the other side of the second photovoltaic solar panel 5;

[0034] Through the arrangement of the first photovoltaic solar panel 4, the second photovoltaic solar panel 5, and the third photovoltaic solar panel 6, when the staff uses the equipment, they first adjust the position of the equipment to fully absorb sunlight, and then use the first photovoltaic solar panel 4, the second photovoltaic solar panel 5, and the third photovoltaic solar panel 6 to absorb light, thereby achieving the effect of fully absorbing light to generate photovoltaic power.

[0035] In this embodiment, preferably, the pull-out assembly includes a pull-out plate 18, a positioning screw hole 19, and a pull handle 20. The back of the pull-out plate 18 is fixedly arranged inside the photovoltaic solar panel pull-out platform 7. The pull-out plate 18 is fixedly provided with a positioning screw hole 19 inside, and a pull handle 20 is fixedly provided on the outer surface of the pull-out plate 18.

[0036] By setting the pull-out plate 18, the positioning screw holes 19, and the pull handle 20, when the staff uses it, they first pull the pull handle 20 to pull the pull-out plate 18 to a suitable position, so that the first photovoltaic solar panel 4 and the third photovoltaic solar panel 6 can be extended, and then fix them on the positioning screw holes 19 with screws, thereby realizing the effect of easily adjusting the area of ​​light absorption.

[0037] When a small diesel-electric photovoltaic power generation and energy storage device of the present embodiment is used, the position of the device is first adjusted to fully absorb sunlight, and then the pull handle 20 is pulled to pull the pull plate 18 to a suitable position so that the first photovoltaic solar panel 4 and the third photovoltaic solar panel 6 can be stretched out, and then fixed to the positioning screw hole 19 with screws, thereby achieving the effect of easily adjusting the area of ​​light absorption. Secondly, when the staff uses it, first the first photovoltaic solar panel 4, the second photovoltaic solar panel 5 and the third photovoltaic solar panel 6 are used to power the lithium battery module 2. When it is necessary to power the load, the power of the lithium battery module 2 is rectified into AC output through the inverter output module 3. When the power of the lithium battery module 2 is less than 80%, the 5KW silent generator set 8 using diesel is started to supply power and charge the lithium battery module 2 at the same time. When the load is overloaded, the inverter output module 3 and the 5KW silent generator set 8 are connected in parallel to supply power, thereby achieving the effect of the 5KW silent generator set 8 and the inverter output module 3 being connected in parallel to output and being able to perform diesel-electric photovoltaic power generation and energy storage.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A small diesel-electric photovoltaic power generation and energy storage device, characterized in that: include A mobile platform (1), wherein a diesel power generation assembly is fixedly arranged on one side of the mobile platform (1), an electrical box (10) is fixedly arranged on the other side of the mobile platform (1), a battery power generation assembly is fixedly arranged on the bottom of the electrical box (10), an output assembly is fixedly arranged on the top of the electrical box (10), and a roller (11) is fixedly arranged on the bottom of the mobile platform (1); A photovoltaic solar panel pulling platform (7), wherein a photovoltaic power generation component is fixedly arranged on the top of the photovoltaic solar panel pulling platform (7), and a pulling component is fixedly arranged inside the photovoltaic solar panel pulling platform (7).

2. A small diesel-electric photovoltaic power generation and energy storage device according to claim 1, characterized in that: The diesel generator assembly comprises a 5KW silent generator set (8), an operating block (12), silent cotton (13), and a connecting cable (9); the bottom of the 5KW silent generator set (8) is fixedly arranged on the top of the mobile platform (1); the top of the 5KW silent generator set (8) is fixedly arranged with an operating block (12); the outer surface of the 5KW silent generator set (8) is fixedly arranged with silent cotton (13); and the connecting cable (9) is plugged into the inside of the operating block (12).

3. A small diesel-electric photovoltaic power generation and energy storage device according to claim 1, characterized in that: The battery power generation assembly comprises a lithium battery module (2), a support plate (14), and a fixing plate (15); the outer surface of the support plate (14) is fixedly arranged inside the electrical box (10); the fixing plate (15) is fixedly arranged on one side of the support plate (14); and the lithium battery module (2) is fixedly arranged on the top of the support plate (14).

4. A small diesel-electric photovoltaic power generation and energy storage device according to claim 1, characterized in that: The output component comprises an inverter output module (3), a switch panel (16), and a display screen (17); the bottom of the inverter output module (3) is fixedly arranged on the top of the lithium battery module (2); the switch panel (16) is fixedly arranged on the outer surface of the inverter output module (3); and the top of the inverter output module (3) is fixedly arranged with the display screen (17).

5. A small diesel-electric photovoltaic power generation and energy storage device according to claim 1, characterized in that: The photovoltaic power generation assembly comprises a first photovoltaic solar panel (4), a second photovoltaic solar panel (5), and a third photovoltaic solar panel (6); the bottom of the second photovoltaic solar panel (5) is fixedly arranged on the top of the photovoltaic solar panel pulling platform (7); the first photovoltaic solar panel (4) is fixedly arranged on one side of the second photovoltaic solar panel (5), and the third photovoltaic solar panel (6) is fixedly arranged on the other side of the second photovoltaic solar panel (5).

6. A small diesel-electric photovoltaic power generation and energy storage device according to claim 1, characterized in that: The pulling assembly comprises a pulling plate (18), a positioning screw hole (19), and a pull handle (20); the back of the pulling plate (18) is fixedly arranged inside the photovoltaic solar panel pulling platform (7); the positioning screw hole (19) is fixedly arranged inside the pulling plate (18); and the pull handle (20) is fixedly arranged on the outer surface of the pulling plate (18).

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