Mobile photovoltaic power storage water conservancy management and control integrated system

Abstract

According to the mobile photovoltaic power storage water conservancy management and control integrated system provided by the invention, the photovoltaic power storage module, the water pumping irrigation module, the flood prevention and drainage module and the water quality monitoring module are all arranged on the crawler-type mobile platform, so that the technical problems of insufficient geographical adaptability and deployment flexibility of a water conservancy management and control system in the prior art are solved; the water pumping irrigation module, the flood prevention drainage module and the water quality monitoring module are all integrated on the crawler-type mobile platform, different working modes can be selected according to actual conditions, the problem that in the prior art, a water conservancy management and control system is single in function is solved, solar energy is converted into electric energy through the photovoltaic power storage module, and the water conservancy management and control system is convenient to use. Self-sufficiency of partial energy is realized, dependence on a power grid and diesel oil is reduced, and the technical problem of high operation cost of a water conservancy management and control system in the prior art is solved.

Description

A mobile photovoltaic energy storage and water conservancy management integrated system Technical Field

[0001] This invention relates to the field of solar energy equipment technology, and in particular to a mobile photovoltaic energy storage and water conservancy management integrated system. Background Technology

[0002] In the fields of modern agriculture and water conservancy engineering, the efficient allocation of water resources, disaster prevention and control, and water quality safety monitoring are crucial foundations for ensuring agricultural production, ecological balance, and residents' lives. Traditional water management systems, as key infrastructure for achieving these goals, have long played a vital role in agricultural irrigation, flood control and drainage, and water quality maintenance. However, with the advancement of agricultural modernization and the increasing demand for refined water resource management, traditional water systems have gradually revealed numerous problems that are incompatible with actual application scenarios, making it difficult to meet the complex and ever-changing natural environment and diverse management needs.

[0003] Most existing water management systems adopt a fixed structural design, requiring fixed installation locations through civil engineering projects. This results in a severe lack of geographical adaptability and deployment flexibility, making it difficult to quickly move or adjust according to terrain conditions, plot distribution, or temporary needs. At the same time, their functions are usually limited to a single aspect—either only having pumping and irrigation capabilities, focusing solely on flood control and drainage, or only providing water quality monitoring. They cannot flexibly switch working modes according to actual needs, resulting in limited functionality. Users need to deploy independent systems for different scenarios, leading to resource waste and management inefficiency. In addition, the energy supply of traditional systems generally relies on the power grid or diesel generators. In remote areas where power grid coverage is insufficient and diesel transportation is limited, operating costs remain high. Summary of the Invention

[0004] The purpose of this application is to provide a mobile photovoltaic energy storage water conservancy management and control integrated system to solve the technical problems of insufficient geographical adaptability and deployment flexibility, poor multi-module collaboration capability, high operating cost and environmental pollution in the existing water conservancy management and control system.

[0005] To achieve the above objectives, the embodiments of this application adopt the following technical solutions:

[0006] A mobile photovoltaic energy storage water conservancy management and control integrated system includes a tracked mobile platform, a photovoltaic energy storage module, a pumping and irrigation module, a flood control and drainage module, a water quality monitoring module, a control module, a wireless communication module, and a remote management and control platform;

[0007] The photovoltaic energy storage module is located at the center of the tracked mobile platform and is used to convert solar energy into electrical energy and store it.

[0008] The water pumping irrigation module includes a spraying mechanism, a water storage tank, a pressurized water pump, and a submersible pump module. The spraying mechanism, water storage tank, and pressurized water pump are all located above the tracked mobile platform. The submersible pump is located outside the tracked mobile platform and connected to it. The spraying mechanism is connected to the pressurized water pump via a water delivery pipe. The inlet of the pressurized water pump is connected to the water storage tank, and the water storage tank is connected to the submersible pump module.

[0009] The flood control and drainage module includes a self-priming pump, a pumping pipe, and a drain pipe. The self-priming pump is located above the tracked mobile platform. Its inlet is connected to the pumping pipe, and its outlet is connected to the drain pipe. The inlet of the pumping pipe and the outlet of the drain pipe are located at opposite ends of the tracked mobile platform.

[0010] The water quality monitoring module includes a pH sensor, a dissolved oxygen sensor, a turbidity sensor, a COD sensor, and a telescopic mounting bracket. The telescopic mounting bracket is installed on the tracked mobile platform, and the pH sensor, dissolved oxygen sensor, turbidity sensor, and COD sensor are all fixed on the telescopic mounting bracket.

[0011] The spraying mechanism, pressurized water pump, submersible pump module, self-priming pump, and telescopic mounting bracket are all electrically connected to the photovoltaic energy storage module.

[0012] The tracked mobile platform, photovoltaic energy storage module, spraying mechanism, pressurized water pump, submersible pump module, self-priming pump, pH sensor, dissolved oxygen sensor, turbidity sensor, COD sensor, telescopic mounting bracket, and wireless communication module are all electrically connected to the control module, and the wireless communication module is communicatively connected to the remote control platform.

[0013] In the mobile photovoltaic energy storage water conservancy management and control integrated system described in the embodiments of this application, the photovoltaic energy storage module includes a photovoltaic module and an energy storage module;

[0014] The photovoltaic module includes a first photovoltaic panel, a second photovoltaic panel, a support shaft, an adjustment bracket, a slider, a support rod, a base, a rotating shaft, an electric push rod, a light sensor, and a stepper motor. The first photovoltaic panel and the second photovoltaic panel are rotatably connected to the support shaft. The support shaft is located at the top of the adjustment bracket, and the bottom end of the adjustment bracket is fixedly connected to the rotating shaft. The rotating shaft is rotatably connected to the base. The stepper motor is drivenly connected to one end of the rotating shaft. The adjustment bracket has two sliding grooves opposite to each other. The slider is slidably connected to the two sliding grooves. The electric push rod is located inside the adjustment bracket, and its telescopic end is connected to the slider to drive the slider to slide in the sliding groove. The two ends of the slider located outside the adjustment bracket are rotatably connected to a support rod. The ends of the two support rods away from the slider are respectively hinged to the first photovoltaic panel and the second photovoltaic panel. The light sensor is located on the first photovoltaic panel or the second photovoltaic panel.

[0015] The energy storage module is electrically connected to the first photovoltaic panel, the second photovoltaic panel, the stepper motor, the electric push rod, the spraying mechanism, the pressurized water pump, the submersible pump module, the self-priming pump, the telescopic mounting bracket, and the control module.

[0016] In a mobile photovoltaic energy storage and water conservancy management integrated system described in this application embodiment, the energy storage module includes a lithium iron phosphate battery pack, a 2000F supercapacitor, and a DC bus.

[0017] The first photovoltaic panel and the second photovoltaic panel are electrically connected to the lithium iron phosphate battery pack via an MPPT controller. The lithium iron phosphate battery pack, stepper motor, electric push rod, spraying mechanism, pressurized water pump, submersible pump module, self-priming pump, telescopic mounting bracket and the control module are all electrically connected to the DC bus.

[0018] The 2000F supercapacitor is connected to the DC bus via a bidirectional DC-DC power converter.

[0019] In a mobile photovoltaic energy storage and water conservancy integrated management and control system described in this application embodiment, the spraying mechanism includes a nozzle, a water supply pipe, a water supply pipe support, a rotary joint, a rotary motor, a drive gear, and a driven gear;

[0020] The nozzle is located at the top of the water supply pipe, which is rotatably mounted on the water supply pipe bracket. A driven gear is fixedly mounted on the pipe, and its bottom end is connected to the rotary joint. The other end of the rotary joint is connected to the water supply pipe. The output end of the rotary motor is fixedly connected to the drive gear, which meshes with the driven gear. The rotary motor is electrically connected to the control module and the photovoltaic energy storage module.

[0021] In a mobile photovoltaic energy storage and water conservancy integrated management and control system described in this application embodiment, a flow meter is installed on the water supply pipe.

[0022] In a mobile photovoltaic energy storage and water conservancy integrated management and control system described in this application embodiment, the submersible pump module includes a rigid water delivery pipe, a follower bracket, a cylinder, a fixed frame, a water delivery hose, a coil bracket, a coil shaft, a coil motor, and a submersible pump.

[0023] One end of the rigid water pipe is fixed to the fixed frame, and the other end is connected to the submersible pump. The fixed frame is located at the telescopic end of the cylinder. The cylinder is fixedly installed on the follower bracket. The bottom end of the follower bracket is provided with a traveling wheel, and the traveling wheel is provided with an electric locking device. The water delivery hose is coiled on the coil shaft. The coil shaft is rotatably connected to the coil bracket and connected to the coil motor. One end of the water delivery hose is connected to the rigid water pipe, and the other end is connected to the water storage tank.

[0024] The coil motor, submersible pump, and cylinder are all electrically connected to the photovoltaic energy storage module and the control module.

[0025] In a mobile photovoltaic energy storage and water conservancy integrated management and control system described in this application embodiment, the telescopic mounting bracket includes a horizontal bracket, a vertical bracket, and a drive telescopic motor;

[0026] The transverse support is fixedly installed on the tracked mobile platform. A longitudinal sliding through hole is provided at the end of the transverse support away from the tracked mobile platform. The longitudinal support is slidably connected in the longitudinal sliding through hole. A rack is provided on the longitudinal support facing the tracked mobile platform. The drive telescopic motor is provided at the end of the transverse support away from the tracked mobile platform. A telescopic drive gear is provided at its output end. The telescopic drive gear meshes with the rack.

[0027] The drive telescopic motor is electrically connected to the photovoltaic energy storage module and the control module.

[0028] The mobile photovoltaic energy storage water conservancy management and control integrated system described in this application embodiment also includes an infrared night vision camera. The infrared night vision camera is mounted on the tracked mobile platform via a dual-axis gimbal and is electrically connected to the control module and the photovoltaic energy storage module.

[0029] The mobile photovoltaic energy storage water conservancy management and control integrated system described in this application embodiment also includes an LED searchlight, which is installed on the tracked mobile platform and electrically connected to the control module and the photovoltaic energy storage module.

[0030] In the mobile photovoltaic energy storage water conservancy management and control integrated system described in the embodiments of this application, the tracked mobile platform has an overall structure that is high in the middle and low on the outside, and several water diversion channels are set on it.

[0031] Compared with the prior art, the embodiments of this application have the following beneficial effects:

[0032] As can be seen from the above technical solution, the mobile photovoltaic energy storage water conservancy management and control integrated system provided in this application solves the technical problems of insufficient geographical adaptability and deployment flexibility of existing water conservancy management and control systems by setting up photovoltaic energy storage modules, water pumping and irrigation modules, flood control and drainage modules, and water quality monitoring modules on a tracked mobile platform. By integrating water pumping and irrigation modules, flood control and drainage modules, and water quality monitoring modules on a tracked mobile platform, different working modes can be selected according to actual conditions, solving the problem of single functionality in existing water conservancy management and control systems. By setting up photovoltaic energy storage modules, solar energy is converted into electrical energy, achieving partial energy self-sufficiency and reducing dependence on the power grid and diesel fuel, thus solving the technical problem of high operating costs in existing water conservancy management and control systems. Attached Figure Description

[0033] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. The drawings are not intended to be drawn to scale, and for clarity, not every component will be labeled in each drawing. The drawings described below are merely some embodiments of this application. Those skilled in the art can obtain other drawings based on these drawings without creative effort. Wherein:

[0034] Figure 1 is a structural schematic diagram of an embodiment of this application.

[0035] Figure 2 is a magnified view of part A in Figure 1.

[0036] Figure 3 is a schematic diagram of the spraying mechanism according to an embodiment of this application.

[0037] Figure 4 is a schematic diagram of the structure of the photovoltaic module according to an embodiment of this application.

[0038] Figure 5 is a structural schematic diagram of the telescopic mounting bracket according to an embodiment of this application.

[0039] Explanation of reference numerals in the attached figures:

[0040] 1- Tracked mobile platform, 2- Spraying mechanism, 3- Water storage tank, 4- Submersible pump module, 5- Water supply pipe, 6- Self-priming pump, 7- Pumping pipe, 8- Drainage pipe, 9- Telescopic mounting bracket, 10- Control module, 11- First photovoltaic panel, 12- Second photovoltaic panel, 13- Support shaft, 14- Adjusting bracket, 15- Slider, 16- Support rod, 17- Base, 18- Rotating shaft, 19- Light sensor, 20- Stepper motor, 21- Energy storage module, 22- Sprinkler head, 23- Water supply pipe, 24- Water supply pipe support Frame, 25-rotary joint, 26-drive box, 27-drive window, 28-driven gear, 29-flow meter, 30-rigid water pipe, 31-follower bracket, 32-cylinder, 33-fixed frame, 34-water hose, 35-coil bracket, 36-coil shaft, 37-coil motor, 38-submersible pump, 39-walking wheel, 40-lateral bracket, 41-longitudinal bracket, 42-drive telescopic motor, 43-infrared night vision camera, 44-LED searchlight, 45-water diversion channel, rack and pinion 46. Detailed Implementation

[0041] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0042] In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0043] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0044] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0045] The following disclosure provides many different embodiments or examples for implementing different structures of this application. To simplify the disclosure, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, various specific examples of processes and materials are provided in this application, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0046] Example

[0047] This application provides a mobile integrated photovoltaic energy storage and water conservancy management system, as shown in Figures 1 to 5. The mobile integrated photovoltaic energy storage and water conservancy management system includes a tracked mobile platform 1, a photovoltaic energy storage module, a pumping and irrigation module, a flood control and drainage module, a water quality monitoring module, a control module 10, a wireless communication module, and a remote management platform.

[0048] The tracked mobile platform 1 is a common tracked mobile vehicle in the prior art, which is equipped with a platform plate that provides an installation base. The tracked mobile platform 1 is electrically connected to the control module 10 to be controlled by the control module 10. It should be noted that in this application, the tracked mobile platform 1 is still powered by diesel.

[0049] The photovoltaic energy storage module is located at the center of the tracked mobile platform 1 and is used to convert solar energy into electrical energy and store it.

[0050] Specifically, the photovoltaic energy storage module includes a photovoltaic module and an energy storage module 21. The energy storage module 21 is electrically connected to the control module 10 to provide electrical energy. The photovoltaic module includes a first photovoltaic panel 11, a second photovoltaic panel 12, a support shaft 13, an adjusting bracket 14, a slider 15, a support rod 16, a base 17, a rotating shaft 18, an electric push rod, a light sensor 19, and a stepper motor 20. The first photovoltaic panel 11 and the second photovoltaic panel 12 are both rotatably connected to the support shaft 13. The support shaft 13 is equipped with... The adjusting bracket 14 is positioned at the top, and its bottom end is fixedly connected to the rotating shaft 18. The rotating shaft 18 is rotatably connected to the base 17. The stepper motor 20 is drivenly connected to one end of the rotating shaft 18. Two sliding grooves are provided opposite to each other on the adjusting bracket 14. The slider 15 is slidably connected in the two sliding grooves. The electric push rod is disposed in the adjusting bracket 14, and its telescopic end is connected to the slider 15 for driving the slider 15 to slide in the sliding grooves. Both ends of the block 15 located outside the adjusting bracket 14 are rotatably connected to a support rod 16. The ends of the two support rods 16 away from the slider 15 are respectively hinged to the first photovoltaic panel 11 and the second photovoltaic panel 12. The light sensor 19 is disposed on the first photovoltaic panel 11 or the second photovoltaic panel 12. The energy storage module 21 is electrically connected to the first photovoltaic panel 11, the second photovoltaic panel 12, the electric push rod, and the stepper motor 20. Furthermore, the energy storage module 21 includes a lithium iron phosphate battery pack, a 2000F supercapacitor, and a DC bus. The first photovoltaic panel 11 and the second photovoltaic panel 12 are electrically connected to the lithium iron phosphate battery pack through an MPPC controller. The lithium iron phosphate battery pack, the stepper motor 20, and the electric push rod are all electrically connected to the DC bus. The lithium iron phosphate battery pack supplies power to the stepper motor 20 and the electric push rod. The 2000F supercapacitor is connected to the DC bus through a bidirectional DC-DC power converter.

[0051] Preferably, in other embodiments, a BMS battery management module can also be provided to monitor the voltage, temperature, SOC status, etc. of the lithium iron phosphate battery pack in real time.

[0052] The water pumping irrigation module includes a spraying mechanism 2, a water storage tank 3, a pressurized water pump, and a submersible pump module 4. The spraying mechanism 2, the water storage tank 3, and the pressurized water pump are all located above the tracked mobile platform 1. The submersible pump 38 is located on the outside of the tracked mobile platform 1 and connected to it. The spraying mechanism 2 is connected to the pressurized water pump via a water supply pipe 5. The inlet of the pressurized water pump is connected to the water storage tank 3. The water storage tank 3 is connected to the submersible pump module 4. The spraying mechanism 2, the pressurized water pump, and the submersible pump module 4 are all electrically connected to the photovoltaic energy storage module and the control module 10. Specifically, the spraying mechanism 2, the pressurized water pump, and the submersible pump module 4 are all electrically connected to the DC bus.

[0053] Specifically, the spraying mechanism 2 includes a nozzle 22, a water supply pipe 23, a water supply pipe support 24, a rotary joint 25, a rotary motor, a drive gear, and a driven gear 28. The nozzle 22 is disposed at the top of the water supply pipe 23. The water supply pipe 23 is rotatably mounted on the water supply pipe support 24, and the driven gear 28 is fixedly mounted on it. Its bottom end is connected to the rotary joint 25, and the other end of the rotary joint 25 is connected to the water supply pipe 5. The output end of the rotary motor is fixedly connected to the drive gear, and the drive gear meshes with the driven gear 28. The rotary motor and the drive gear are both located inside the drive box 26, and the drive gear meshes with the driven gear 28 through a drive window 27 opened on the drive box 26. The submersible pump module 4 includes a rigid water supply pipe 30, a follower support 31, a cylinder 32, a fixing frame 33, and a water supply... The system includes a hose 34, a coil support 35, a coil shaft 36, a coil motor 37, and a submersible pump 38. One end of the rigid water pipe 30 is fixed to the fixed frame 33, and the other end is connected to the submersible pump 38. The fixed frame 33 is located at the telescopic end of the cylinder 32. The cylinder 32 is fixedly installed on the follower support 31. The bottom end of the follower support 31 is provided with a traveling wheel 39, and the traveling wheel 39 is provided with an electric locking device. The water hose 34 is coiled around the coil shaft 36. The coil shaft 36 is rotatably connected to the coil support 35 and connected to the coil motor 37. One end of the water hose 34 is connected to the rigid water pipe 30, and the other end is connected to the water storage tank 3. The rotary motor, the coil motor 37, the submersible pump 38, and the cylinder 32 are all electrically connected to the photovoltaic energy storage module and the control module 10.

[0054] When the submersible pump 38 is placed in a preset position, the control module 10 controls the electric locking device to lock, and the follower bracket 31 cannot move. At this time, the tracked mobile platform 1 can move within the length of the water delivery hose 34 to expand the spraying range.

[0055] The flood control and drainage module includes a self-priming pump 6, a pumping pipe 7, and a drain pipe 8. The self-priming pump 6 is located above the tracked mobile platform 1, with its inlet connected to the pumping pipe 7 and its outlet connected to the drain pipe 8. The inlet of the pumping pipe 7 and the outlet of the drain pipe 8 are located at opposite ends of the tracked mobile platform 1. The self-priming pump 6 is electrically connected to the photovoltaic energy storage module and the control module 10. Specifically, the self-priming pump 6 is electrically connected to the DC bus in the photovoltaic energy storage module.

[0056] The water quality monitoring module includes a pH sensor, a dissolved oxygen sensor, a turbidity sensor, a COD sensor, and a telescopic mounting bracket 9. The telescopic mounting bracket 9 is mounted on the tracked mobile platform 1. The pH sensor, dissolved oxygen sensor, turbidity sensor, and COD sensor are all fixed on the telescopic mounting bracket 9. The telescopic mounting bracket 9 is electrically connected to the photovoltaic energy storage module and the control module 10. The pH sensor, dissolved oxygen sensor, turbidity sensor, and COD sensor are all electrically connected to the control module 10.

[0057] Specifically, the telescopic mounting bracket 9 includes a transverse bracket 40, a longitudinal bracket 41, and a drive telescopic motor 42. The transverse bracket 40 is fixedly mounted on the tracked mobile platform 1, and a longitudinal sliding through hole is provided at one end away from the tracked mobile platform 1. The longitudinal bracket 41 is slidably connected in the longitudinal sliding through hole, and a rack 46 is provided facing the tracked mobile platform 1. The drive telescopic motor 42 is located at the end of the transverse bracket 40 away from the tracked mobile platform 1, and a telescopic drive gear is provided at its output end. The telescopic drive gear meshes with the rack 46. The drive telescopic motor 42 is electrically connected to the photovoltaic energy storage module and the control module 10. More specifically, the drive telescopic motor 42 is electrically connected to the DC bus to obtain electrical energy.

[0058] The telescopic motor 42 drives the telescopic drive gear to rotate, and drives the longitudinal bracket 41 to slide up and down in the longitudinal sliding through hole through the rack 46. The pH sensor, dissolved oxygen sensor, turbidity sensor and COD sensor are all installed at the bottom of the longitudinal bracket 41.

[0059] The wireless communication module is electrically connected to the control module 10 and the remote management platform.

[0060] In some preferred embodiments, a flow meter 29 is also provided on the water supply pipe 23. The flow meter 29 is electrically connected to the control module 10 to obtain the spraying water volume of the spraying mechanism 2 in real time.

[0061] In some preferred embodiments, an infrared night vision camera 43 is also included. The infrared night vision camera 43 is mounted on the tracked mobile platform 1 via a dual-axis gimbal and is electrically connected to the control module 10 and the photovoltaic energy storage module.

[0062] The infrared night vision camera 43 can be installed to obtain the surrounding environment of the tracked mobile platform 1 in real time.

[0063] In some preferred embodiments, an LED searchlight 44 is also included, which is mounted on the tracked mobile platform 1 and electrically connected to the control module 10 and the photovoltaic energy storage module.

[0064] Among them, LED searchlights 44 are installed to illuminate the surrounding environment at night, in order to adapt to nighttime emergency control.

[0065] In some preferred embodiments, the tracked mobile platform 1 has an overall structure that is high in the middle and low on the outside, and is provided with several water diversion channels 45.

[0066] The water diversion channel 45, which is set on the tracked mobile platform 1 and slopes outward and downward, effectively prevents rainwater from accumulating and remaining on the tracked mobile platform 1.

[0067] In summary, the mobile photovoltaic energy storage water conservancy management and control system provided in this application solves the technical problems of insufficient geographical adaptability and deployment flexibility of existing water conservancy management and control systems by setting up photovoltaic energy storage modules, pumping irrigation modules, flood control and drainage modules, and water quality monitoring modules on a tracked mobile platform. By integrating pumping irrigation modules, flood control and drainage modules, and water quality monitoring modules on a tracked mobile platform, different working modes can be selected according to actual conditions, solving the problem of single functionality in existing water conservancy management and control systems. By setting up photovoltaic energy storage modules, solar energy is converted into electrical energy, achieving partial energy self-sufficiency and reducing dependence on the power grid and diesel fuel, thus solving the technical problem of high operating costs in existing water conservancy management and control systems.

[0068] The above provides a detailed description of a mobile photovoltaic energy storage and water conservancy management integrated system provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A mobile photovoltaic energy storage and water conservancy management integrated system, characterized in that, The system includes a tracked mobile platform, a photovoltaic energy storage module, a pumping and irrigation module, a flood control and drainage module, a water quality monitoring module, a control module, a wireless communication module, and a remote management and control platform. The photovoltaic energy storage module is located at the center of the tracked mobile platform and is used to convert solar energy into electrical energy and store it. The pumping and irrigation module includes a spraying mechanism, a water storage tank, a pressurized water pump, and a submersible pump module. The spraying mechanism, water storage tank, and pressurized water pump are all located above the tracked mobile platform. The submersible pump is located on the outside of the tracked mobile platform and connected to it. The spraying mechanism is connected to the pressurized water pump via a water pipe. The inlet of the pressurized water pump is connected to the water storage tank, and the water storage tank is connected to the submersible pump module. The flood control and drainage module includes a self-priming pump, a pumping pipe, and a drainage pipe. The self-priming pump is located above the tracked mobile platform, with its inlet connected to the pumping pipe and its outlet connected to the drainage pipe. The water pipes are connected, with the inlet of the pumping pipe and the outlet of the drain pipe located at opposite ends of the tracked mobile platform. The water quality monitoring module includes a pH sensor, a dissolved oxygen sensor, a turbidity sensor, a COD sensor, and a telescopic mounting bracket. The telescopic mounting bracket is installed on the tracked mobile platform, and the pH sensor, dissolved oxygen sensor, turbidity sensor, and COD sensor are all fixed on the telescopic mounting bracket. The spraying mechanism, pressurized water pump, submersible pump module, self-priming pump, and telescopic mounting bracket are all electrically connected to the photovoltaic energy storage module. The tracked mobile platform, photovoltaic energy storage module, spraying mechanism, pressurized water pump, submersible pump module, self-priming pump, pH sensor, dissolved oxygen sensor, turbidity sensor, COD sensor, telescopic mounting bracket, and wireless communication module are all electrically connected to the control module, and the wireless communication module communicates with the remote control platform.

2. The mobile photovoltaic energy storage and water conservancy management integrated system as described in claim 1, characterized in that, The photovoltaic energy storage module includes a photovoltaic module and an energy storage module. The photovoltaic module includes a first photovoltaic panel, a second photovoltaic panel, a support shaft, an adjusting bracket, a slider, a strut, a base, a rotating shaft, an electric push rod, a light sensor, and a stepper motor. Both the first and second photovoltaic panels are rotatably connected to the support shaft, which is located at the top of the adjusting bracket. The bottom end of the adjusting bracket is fixedly connected to the rotating shaft, which is rotatably connected to the base. The stepper motor is drively connected to one end of the rotating shaft. The adjusting bracket has two opposing sliding grooves, and the slider is slidably connected within these grooves. An electric push rod is installed inside the adjusting bracket, and its telescopic end is connected to the slider to drive the slider to slide in the groove. The slider is rotatably connected to a support rod at both ends located outside the adjusting bracket. The ends of the two support rods away from the slider are respectively hinged to the first photovoltaic panel and the second photovoltaic panel. The light sensor is installed on the first photovoltaic panel or the second photovoltaic panel. The energy storage module is electrically connected to the first photovoltaic panel, the second photovoltaic panel, the stepper motor, the electric push rod, the spraying mechanism, the pressurized water pump, the submersible pump module, the self-priming pump, the telescopic mounting bracket, and the control module.

3. The mobile photovoltaic energy storage and water conservancy management integrated system as described in claim 2, characterized in that, The energy storage module includes a lithium iron phosphate battery pack, a 2000F supercapacitor, and a DC bus. The first photovoltaic panel and the second photovoltaic panel are electrically connected to the lithium iron phosphate battery pack via an MPPT controller. The lithium iron phosphate battery pack, stepper motor, electric push rod, spraying mechanism, pressurized water pump, submersible pump module, self-priming pump, telescopic mounting bracket, and the control module are all electrically connected to the DC bus. The 2000F supercapacitor is connected to the DC bus via a bidirectional DC-DC power converter.

4. The mobile photovoltaic energy storage and water conservancy management integrated system as described in claim 1, characterized in that, The spraying mechanism includes a nozzle, a water supply pipe, a water supply pipe support, a rotary joint, a rotary motor, a drive gear, and a driven gear. The nozzle is located at the top of the water supply pipe, which is rotatably mounted on the water supply pipe support. A driven gear is fixedly mounted on the support, with its bottom end connected to the rotary joint. The other end of the rotary joint is connected to the water supply pipe. The output end of the rotary motor is fixedly connected to the drive gear, which meshes with the driven gear. The rotary motor is electrically connected to the control module and the photovoltaic energy storage module.

5. The mobile photovoltaic energy storage and water conservancy management integrated system as described in claim 4, characterized in that, A flow meter is installed on the water supply pipe.

6. The mobile photovoltaic energy storage and water conservancy management integrated system as described in claim 1, characterized in that, The submersible pump module includes a rigid water pipe, a follower bracket, a cylinder, a fixed frame, a water delivery hose, a coil support, a coil shaft, a coil motor, and a submersible pump. One end of the rigid water pipe is fixed to the fixed frame, and the other end is connected to the submersible pump. The fixed frame is located at the telescopic end of the cylinder, and the cylinder is fixedly mounted on the follower bracket. The bottom of the follower bracket is equipped with a traveling wheel, and the traveling wheel is equipped with an electric locking device. The water delivery hose is coiled around the coil shaft, and the coil shaft is rotatably connected to the coil support and connected to the coil motor. One end of the water delivery hose is connected to the rigid water pipe, and the other end is connected to the water storage tank. The coil motor, submersible pump, and cylinder are all electrically connected to the photovoltaic energy storage module and the control module.

7. The mobile photovoltaic energy storage and water conservancy management integrated system as described in claim 1, characterized in that, The telescopic mounting bracket includes a horizontal bracket, a vertical bracket, and a drive telescopic motor. The horizontal bracket is fixedly mounted on the tracked mobile platform, and a longitudinal sliding through hole is provided at the end of the horizontal bracket away from the tracked mobile platform. The vertical bracket is slidably connected within the longitudinal sliding through hole and has a rack facing the tracked mobile platform. The drive telescopic motor is located at the end of the horizontal bracket away from the tracked mobile platform, and a telescopic drive gear is provided at its output end. The telescopic drive gear meshes with the rack. The drive telescopic motor is electrically connected to the photovoltaic energy storage module and the control module.

8. The mobile photovoltaic energy storage and water conservancy management integrated system as described in claim 1, characterized in that, It also includes an infrared night vision camera, which is mounted on the tracked mobile platform via a dual-axis gimbal and is electrically connected to the control module and the photovoltaic energy storage module.

9. The mobile photovoltaic energy storage and water conservancy management integrated system as described in claim 1, characterized in that, It also includes an LED searchlight, which is mounted on the tracked mobile platform and electrically connected to the control module and the photovoltaic energy storage module.

10. The mobile photovoltaic energy storage and water conservancy management integrated system as described in claim 1, characterized in that, The tracked mobile platform has an overall structure that is high in the middle and low on the outside, and several water diversion channels are installed on it.

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