Photovoltaic bird repelling and cleaning system

Abstract

The application discloses a photovoltaic bird-repelling cleaning system, which comprises a cloud server, a camera system arranged in an overwater photovoltaic power station and a plurality of cleaning bird-repelling vehicles capable of driving in the overwater photovoltaic power station; the cloud server acquires the cleanliness information and the bird staying information of the photovoltaic panels in each region of the overwater photovoltaic power station according to the picture information of the camera system and performs corresponding detection and judgment, and then the cloud server controls the cleaning bird-repelling vehicles to perform corresponding cleaning operation and bird-repelling operation. The photovoltaic bird-repelling cleaning system can clean the photovoltaic panels in time and effectively, and can also realize long-term bird-repelling in time, thereby effectively guaranteeing the power generation efficiency of the overwater photovoltaic power station.

Description

Technical Field

[0001] This invention relates to the field of waterborne photovoltaics, and in particular to a photovoltaic bird deterrent and cleaning system. Background Technology

[0002] With the development of the photovoltaic power generation industry, floating photovoltaic power stations (which install photovoltaic panels on a platform on water) have been widely used due to their advantages such as not occupying land resources and improving power generation efficiency through the cooling effect of water. However, the aquatic environment also brings unique challenges to the operation and maintenance of photovoltaic systems: 1. Severe bird damage: The water surface environment often attracts a large number of birds to inhabit. Some birds will perch on the photovoltaic panels of the floating photovoltaic power station, blocking the power generation efficiency of the photovoltaic panels. In addition, bird droppings will fall on the photovoltaic panels and form stubborn obstructions, which not only reduce the power generation efficiency, but the acidic substances will also corrode the photovoltaic panels. 2. Poor reliability of the cleaning system: Currently, the cleaning system configured in floating photovoltaic power stations is a fixed setup, requiring access to a water source through fixed water supply pipes. However, many of these water supply pipes are exposed to the elements and are easily damaged by wind, sun, and rain, affecting the normal use of the cleaning system. In addition, many existing cleaning systems operate on a timed basis. Often, when the cleaning system is working, the bird droppings have already dried and are firmly adhered to the photovoltaic panels, making it impossible for the cleaning system to clean the bird droppings properly. 3. Poor bird deterrence effect: The existing bird deterrence devices configured in floating photovoltaic power stations are all fixed, which has certain blind spots. Birds can easily adapt to fixed bird deterrence devices, and over time they will lose their bird deterrence effect, making it impossible to maintain a deterrent effect on birds and meet the long-term stable bird deterrence needs.

[0003] In view of the above problems, it is necessary to study a photovoltaic bird deterrent and cleaning system to overcome the shortcomings of the existing technology. Summary of the Invention

[0004] The purpose of this invention is to provide a photovoltaic bird deterrent and cleaning system to overcome the shortcomings of the prior art.

[0005] To achieve the above objectives, the solution of the present invention is: A photovoltaic bird deterrent and cleaning system includes a cloud server, a camera system deployed at a floating photovoltaic power station, and multiple bird-deterring cleaning vehicles capable of operating within the floating photovoltaic power station. Each bird-deterring cleaning vehicle includes a vehicle body, a cleaning device, a bird-deterring device, a visual recognition device, a multi-axis manipulator, and a controller. The controller is electrically connected to the vehicle body, the cleaning device, the bird-deterring device, the visual recognition device, and the multi-axis manipulator. The multi-axis manipulator is mounted on the vehicle body. The cleaning device includes a spray gun, a water tank, and a water pump electrically connected to the controller. The water tank and water pump are mounted on the vehicle body, and the water tank supplies water to the spray gun via the water pump. The spray gun and the visual recognition device are mounted on the movable end of the multi-axis manipulator. The bird-deterring device is mounted on the vehicle body. The camera system has multiple cameras deployed at the floating photovoltaic power station, each camera acquiring video information from the floating photovoltaic power station. The cloud server is communicatively connected to the camera system and each bird-deterring cleaning vehicle. The cloud server uses the video information from the camera system to acquire real-time information on the cleanliness of the photovoltaic panels in various areas of the floating photovoltaic power station and information on bird activity, and performs corresponding detection and judgment. When the cloud server determines the cleanliness of the photovoltaic panels in a certain area... When the standards are not met, the cloud server issues a cleaning command to at least one bird-repelling vehicle. Upon receiving the command, the vehicle travels to the corresponding area to perform cleaning operations. When the cloud server detects birds in an area, it issues a bird-repelling command to at least one bird-repelling vehicle. Upon receiving the command, the vehicle travels to the corresponding area to perform bird-repelling operations. During cleaning operations, the vehicle's visual recognition device first identifies the location of dirt on the photovoltaic panels in the area and outputs it to the controller. The controller then controls the water pump to operate and, based on the location of the dirt on the photovoltaic panels, controls the multi-axis robotic arm to move the spray gun, thus cleaning the dirt on the panels. Once the visual recognition device has identified that the dirt on the photovoltaic panels in the area has been removed, the cleaning operation stops. When the vehicle performs bird-repelling operations, the controller operates the bird-repelling device, and the visual recognition device identifies whether birds are in the area. Once the visual recognition device identifies that no birds are in the area, the bird-repelling operation stops.

[0006] The bird deterrent device has an ultrasonic transmitter or a loudspeaker.

[0007] The bird-repelling cleaning vehicle also includes a gyroscope and an electric suction cup. The gyroscope is installed in the vehicle body, and the electric suction cup is installed at the bottom of the vehicle body. The controller is electrically connected to the gyroscope and the electric suction cup respectively. When the bird-repelling cleaning vehicle is on the floating photovoltaic power station, the controller detects the tilt angle of the vehicle body through the gyroscope. If the tilt angle exceeds the preset safety threshold, the controller controls the vehicle body to stop moving, and the controller controls the electric suction cup to work so that the electric suction cup can adhere to the floating photovoltaic power station.

[0008] The vehicle body is equipped with a float.

[0009] The bird-repelling cleaning vehicle also includes a cleaning brush, which is installed on the movable end of the multi-axis robotic arm. When the bird-repelling cleaning vehicle is performing cleaning operations, the controller also controls the multi-axis robotic arm to move the cleaning brush according to the location information of the stains on the photovoltaic panel, so that the cleaning brush can clean the stains on the photovoltaic panel.

[0010] The photovoltaic bird deterrence and cleaning system also includes a docking and supply house that connects to the floating photovoltaic power station; the docking and supply house is used for the bird deterrence cleaning vehicle to dock; after the bird deterrence cleaning vehicle completes the bird deterrence operation and / or cleaning operation, the cloud server issues a return command to the bird deterrence cleaning vehicle, and after receiving the return command, the bird deterrence cleaning vehicle drives to the docking and supply house to park.

[0011] The rest stop is equipped with a water supply device and a power supply device. The water supply device is used to add water to the water tank of the bird-repelling vehicle, and the power supply device is used to replenish the power of the bird-repelling vehicle.

[0012] The bird-repelling cleaning vehicle has a battery module; the power replenishment device is a wireless charger that wirelessly charges the battery module.

[0013] The cloud server obtains real-time weather information about the area where the floating photovoltaic power station is located via the Internet. If the current weather in the area where the floating photovoltaic power station is located is not suitable for bird-repelling vehicle operations, the cloud server sends a return command to all bird-repelling vehicles, causing each vehicle to return to the docking and supply station.

[0014] The camera system also includes multiple supplementary lights and ambient light intensity sensors installed at the floating photovoltaic power station. Each supplementary light and ambient light intensity sensor is connected to a cloud server. The cloud server detects the ambient light intensity of the floating photovoltaic power station through the ambient light intensity sensor. When the ambient light intensity of the floating photovoltaic power station is lower than the set light intensity threshold, the cloud server controls the supplementary lights to turn on.

[0015] With the above-mentioned solution, the bird-repelling vehicle of the present invention has its own water tank to provide cleaning water. This means that the use of the bird-repelling vehicle does not require the installation of water supply pipelines at the floating photovoltaic power station, avoiding the unreliability caused by the easy damage of existing water supply pipelines. Furthermore, the cloud server of the present invention monitors the floating photovoltaic power station in real time through a camera system, enabling the present invention to promptly detect stains on the photovoltaic panels and control the bird-repelling vehicle accordingly to clean the corresponding areas. This ensures that bird droppings are removed before they dry and adhere, guaranteeing a cleaning effect. Moreover, the cloud server's real-time monitoring of the floating photovoltaic power station also allows the present invention to promptly detect birds perched on the floating photovoltaic power station and control the bird-repelling vehicle accordingly to perform bird-repelling operations. This eliminates blind spots in bird control, and the dynamically moving bird-repelling vehicle also avoids the problem of birds adapting to traditional fixed bird-repelling devices, ensuring a long-term and stable bird-repelling effect. In summary, the photovoltaic bird-repelling and cleaning system of the present invention can clean photovoltaic panels in a timely and effective manner, and can also achieve timely and long-lasting bird repellency, effectively ensuring the power generation efficiency of the floating photovoltaic power station. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the principle of the present invention.

[0017] Figure 2 This is a schematic diagram of the camera system of the present invention deployed in a floating photovoltaic power station.

[0018] Figure 3 This is a hardware principle block diagram of the bird-repelling vehicle of the present invention.

[0019] Figure 4 This is a schematic diagram of the structure of the bird-repelling vehicle of the present invention.

[0020] Label Explanation: Cloud server 1, Camera system 2, camera 21, fill light 22, ambient light sensor 23, Bird-repelling cleaning vehicle 3, vehicle body 30, cleaning device 31, spray gun 311, water tank 312, water pump 313, bird-repelling device 32, visual recognition device 33, multi-axis robotic arm 34, controller 35, battery module 36, gyroscope 37, electric suction cup 38, cleaning brush 39. Dock supply station 4, water supply device 41, energy replenishment device 42. Floating photovoltaic power station A, photovoltaic panel A1, channel A2. Detailed Implementation

[0021] To further explain the technical solution of the present invention, the present invention will be described in detail below through specific embodiments.

[0022] like Figures 1 to 4 As shown, this invention discloses a photovoltaic bird deterrent and cleaning system, including a cloud server 1, a camera system 2 deployed at a floating photovoltaic power station A, and multiple bird deterrent cleaning vehicles 3 capable of traveling on the floating photovoltaic power station A. The floating photovoltaic power station A has a passage A2 for the bird deterrent cleaning vehicles 3 to travel on. The bird deterrent cleaning vehicle 3 includes a vehicle body 30, a cleaning device 31, a bird deterrent device 32, a visual recognition device 33, a multi-axis robotic arm 34, and a controller 35. The controller 35 is electrically connected to the vehicle body 30, the cleaning device 31, the bird deterrent device 32, the visual recognition device 33, and the multi-axis robotic arm 34, respectively. The multi-axis robotic arm 34 is mounted on... The vehicle body 30 and the cleaning device 31 include a spray gun 311, a water tank 312, and a water pump 313 electrically connected to the controller 35. The water tank 312 and the water pump 313 are installed on the vehicle body 30, and the water tank 312 supplies water to the spray gun 311 through the water pump 313. The spray gun 311 and the visual recognition device 33 are installed on the movable end of the multi-axis manipulator 34. The bird deterrent device 32 is installed on the vehicle body 30. The camera system 2 has multiple cameras 21 deployed on the floating photovoltaic power station A. Each camera 21 is used to acquire image information of the floating photovoltaic power station A. The cloud server 1 is communicatively connected to the camera system 2 and each cleaning bird deterrent vehicle 3.

[0023] In operation, the photovoltaic bird deterrence and cleaning system of the present invention uses cloud server 1 to obtain real-time information on the cleanliness of photovoltaic panels A1 in various areas of the floating photovoltaic power station A and information on birds staying in the area based on the image information from camera system 2, and performs corresponding detection and judgment. When cloud server 1 determines that the cleanliness of photovoltaic panels A1 in a certain area is not up to standard, cloud server 1 issues a cleaning command to at least one bird deterrence vehicle 3. After receiving the cleaning command, the bird deterrence vehicle 3 drives to the corresponding area to carry out cleaning operations. When cloud server 1 detects that birds are staying in a certain area, cloud server 1 issues a bird deterrence command to at least one bird deterrence vehicle 3. After receiving the bird deterrence command, the bird deterrence vehicle 3 drives to the corresponding area to carry out bird deterrence operations. When the bird-repelling vehicle 3 is cleaning, its visual recognition device 33 first identifies the location information of the stains on the photovoltaic panel A1 in the area and outputs it to the controller 35. Then, the controller 35 controls the water pump 313 to work. At the same time, the controller 35 controls the multi-axis robot arm 34 to move the spray gun 311 according to the location information of the stains on the photovoltaic panel A1, so that the spray gun 311 cleans the stains on the photovoltaic panel A1. After the visual recognition device 33 of the bird-repelling vehicle 3 identifies that the stains on the photovoltaic panel A1 in the area have been removed, the cleaning operation stops. When the bird-repelling vehicle 3 is performing bird-repelling operations, the controller 35 of the bird-repelling vehicle 3 controls the bird-repelling device 32 to work. At the same time, the visual recognition device 33 of the bird-repelling vehicle 3 identifies whether there are birds in the area. When the visual recognition device 33 identifies that there are no birds in the area, the bird-repelling operation stops.

[0024] As can be seen from the above, the bird-repelling cleaning vehicle 3 of the present invention has a built-in water tank 312 to provide cleaning water. That is, the use of the bird-repelling cleaning vehicle 3 does not require the installation of a water supply pipeline in the floating photovoltaic power station A, avoiding the unreliability caused by the easy damage of the existing water supply pipeline. In addition, the cloud server 1 of the present invention monitors the floating photovoltaic power station A in real time through the camera system 2, so that the present invention can promptly detect stains generated on the photovoltaic panel A1 and control the bird-repelling cleaning vehicle 3 to go to the corresponding area for timely cleaning, so that bird droppings can be removed before they dry and adhere, ensuring the cleaning effect. Furthermore, the real-time monitoring of the floating photovoltaic power station A by the cloud server 1 of the present invention through the camera system 2 also enables the present invention to promptly detect birds staying in the floating photovoltaic power station A and control the bird-repelling cleaning vehicle 3 to go to the corresponding area for timely bird repelling operations. This eliminates the blind spots in bird repelling, and the dynamically moving bird-repelling cleaning vehicle 3 also avoids the problem of birds adapting to the traditional fixed bird repelling device 32, ensuring a long-term and stable bird repelling effect. In summary, the photovoltaic bird-repelling cleaning system of the present invention can clean the photovoltaic panel A1 in a timely and effective manner, and can also achieve timely and long-term bird repellency, effectively ensuring the power generation efficiency of the floating photovoltaic power station A.

[0025] In an embodiment of the present invention, the photovoltaic bird deterrence and cleaning system of the present invention may further include a docking and supply house 4 connected to the floating photovoltaic power station A. The docking and supply house 4 may be set on the floating photovoltaic power station A or on land. The docking and supply house 4 is used for the bird deterrence cleaning vehicle 3 to dock. After the bird deterrence cleaning vehicle 3 completes the bird deterrence operation and / or cleaning operation, the cloud server 1 issues a return command to the bird deterrence cleaning vehicle 3. After receiving the return command, the bird deterrence cleaning vehicle 3 drives to the docking and supply house 4 to park, which facilitates unified management and also protects the bird deterrence cleaning vehicle 3.

[0026] In an embodiment of the present invention, the docking and supply station 4 is equipped with a water filling device 41 and a power replenishment device 42. The water filling device 41 is used to add water to the water tank 312 of the bird-repelling vehicle 3, and the power replenishment device 42 is used to replenish the power of the bird-repelling vehicle 3, thus realizing the replenishment of the bird-repelling vehicle 3. The water filling device 41 can adopt a water pipe docking structure with a solenoid valve. When the bird-repelling vehicle 3 is docked, the water tank 312 of the bird-repelling vehicle 3 is docked with the water filling device 41, and the solenoid valve is opened to complete the automatic water filling of the water tank 312. The bird-repelling vehicle 3 has a battery module 36, that is, the bird-repelling vehicle 3 uses the battery module 36 to provide the power required for the operation of its various components. The power replenishment device 42 is a wireless charger for wirelessly charging the battery module 36. When the bird-repelling vehicle 3 is docked, the power replenishment device 42 automatically wirelessly charges the battery module 36 of the bird-repelling vehicle 3.

[0027] In an embodiment of the present invention, the bird-repelling device 32 of the bird-repelling vehicle 3 has an ultrasonic transmitter or a speaker. The ultrasonic transmitter can emit ultrasonic waves to repel birds without generating additional noise pollution. The speaker can play the sounds of birds' natural enemies to repel birds.

[0028] In an embodiment of the present invention, the vehicle body 30 of the bird-repelling cleaning vehicle 3 may be equipped with a float. If the bird-repelling cleaning vehicle 3 accidentally falls into the water from the floating photovoltaic power station A, the float can provide sufficient buoyancy to prevent the bird-repelling cleaning vehicle 3 from sinking to the bottom of the water, making it convenient for later salvage and recovery and reducing equipment loss.

[0029] In an embodiment of the present invention, the bird-repelling cleaning vehicle 3 may further include a gyroscope 37 and an electric suction cup 38. The gyroscope 37 is installed in the vehicle body 30, and the electric suction cup 38 is installed at the bottom of the vehicle body 30. The controller 35 is electrically connected to the gyroscope 37 and the electric suction cup 38 respectively. When the bird-repelling cleaning vehicle 3 is on the floating photovoltaic power station A, the controller 35 detects the tilt angle of the vehicle body 30 in real time through the gyroscope 37. If the tilt angle exceeds a preset safety threshold (indicating that the bird-repelling cleaning vehicle 3 is at risk of tipping over), the controller 35 controls the vehicle body 30 to stop moving, and the controller 35 controls the electric suction cup 38 to work, so that the electric suction cup 38 firmly adheres to the floating photovoltaic power station A, preventing the bird-repelling cleaning vehicle 3 from tipping over and falling, and improving the safety of equipment operation.

[0030] In an embodiment of the present invention, the bird-repelling cleaning vehicle 3 may further include a cleaning brush 39, which is mounted on the movable end of the multi-axis robotic arm 34. When the bird-repelling cleaning vehicle 3 performs cleaning operations, the controller 35 also controls the multi-axis robotic arm 34 to move the cleaning brush 39 according to the stain location information of the photovoltaic panel A1, so that the cleaning brush 39 cleans the stains on the photovoltaic panel A1 and improves the stain removal effect.

[0031] In an embodiment of the present invention, the camera system 2 further includes multiple supplementary lights 22 and an ambient light intensity sensor 23 installed on the floating photovoltaic power station A. Each supplementary light 22 and ambient light intensity sensor 23 is communicatively connected to the cloud server 1. The cloud server 1 detects the ambient light intensity of the floating photovoltaic power station A through the ambient light intensity sensor 23. When the ambient light intensity of the floating photovoltaic power station A is lower than the set light intensity threshold (such as at night or when there is insufficient light on a cloudy day), the cloud server 1 controls the supplementary lights 22 to turn on, ensuring that the camera system 2 can clearly acquire image information, so that the photovoltaic bird deterrent and cleaning system of the present invention can operate around the clock, thereby effectively ensuring the luminous efficiency of the floating photovoltaic power station A.

[0032] In an embodiment of the present invention, the cloud server 1 can obtain real-time meteorological information of the area where the floating photovoltaic power station A is located via the Internet; if the current weather in the area where the floating photovoltaic power station A is located is not suitable for the operation of the bird-repelling vehicle 3 (such as strong winds, heavy rain, thunderstorms and other severe weather), the cloud server 1 sends a return command to all the bird-repelling vehicles 3, so that each bird-repelling vehicle 3 returns to the docking supply house 4 to avoid damage to the bird-repelling vehicle 3 caused by severe weather.

[0033] The above embodiments and figures are not intended to limit the product form and style of the present invention. Any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of the present invention.

Claims

1. A photovoltaic bird deterrent and cleaning system, characterized in that: This includes cloud servers, camera systems deployed at the floating solar power station, and multiple bird-repelling cleaning vehicles that can operate at the floating solar power station; The bird-repelling cleaning vehicle includes a vehicle body, a cleaning device, a bird-repelling device, a visual recognition device, a multi-axis robotic arm, and a controller. The controller is electrically connected to the vehicle body, the cleaning device, the bird-repelling device, the visual recognition device, and the multi-axis robotic arm. The multi-axis robotic arm is mounted on the vehicle body. The cleaning device includes a spray gun, a water tank, and a water pump electrically connected to the controller. The water tank and the water pump are mounted on the vehicle body, and the water tank supplies water to the spray gun through the water pump. The spray gun and the visual recognition device are mounted on the movable end of the multi-axis robotic arm. The bird-repelling device is mounted on the vehicle body. The camera system has multiple cameras deployed at the floating photovoltaic power station, each camera used to acquire video information of the floating photovoltaic power station; The cloud server communicates and connects with the camera system and each bird-repelling cleaning vehicle. The cloud server uses the video footage from the camera system to obtain real-time information on the cleanliness of the photovoltaic panels in various areas of the floating photovoltaic power station and the number of birds that stay there, and then performs corresponding detection and judgment. When the cloud server determines that the cleanliness of the photovoltaic panels in a certain area does not meet the standard, the cloud server issues a cleaning instruction to at least one bird-repelling cleaning vehicle. After receiving the cleaning instruction, the bird-repelling cleaning vehicle drives to the corresponding area to carry out cleaning operations. When the cloud server detects that birds are staying in a certain area, the cloud server issues a bird deterrence command to at least one bird deterrence vehicle. After receiving the bird deterrence command, the bird deterrence vehicle drives to the corresponding area to carry out bird deterrence operations. When the bird-repelling cleaning vehicle is performing cleaning operations, its visual recognition device first identifies the location information of the stains on the photovoltaic panels in the area and outputs it to the controller. Then, the controller controls the water pump to work. At the same time, the controller controls the multi-axis robotic arm to move the spray gun according to the location information of the stains on the photovoltaic panels, so that the spray gun cleans the stains on the photovoltaic panels. After the visual recognition device of the bird-repelling cleaning vehicle has identified and removed the stains on the photovoltaic panels in the area, the cleaning operation stops. When the bird deterrence vehicle is carrying out bird deterrence operations, the controller of the bird deterrence vehicle controls the bird deterrence device to work, and at the same time the visual recognition device of the bird deterrence vehicle identifies whether there are birds in the area. The bird control operation will cease once the visual recognition device identifies that no birds are staying in the area.

2. The photovoltaic bird deterrent and cleaning system as described in claim 1, characterized in that: The bird deterrent device has an ultrasonic transmitter or a loudspeaker.

3. The photovoltaic bird deterrent and cleaning system as described in claim 1, characterized in that: The bird-repelling cleaning vehicle also includes a gyroscope and an electric suction cup. The gyroscope is installed in the vehicle body, and the electric suction cup is installed at the bottom of the vehicle body. The controller is electrically connected to the gyroscope and the electric suction cup respectively. When the bird-repelling cleaning vehicle is on the floating photovoltaic power station, the controller detects the tilt angle of the vehicle body through the gyroscope. If the tilt angle exceeds the preset safety threshold, the controller controls the vehicle body to stop moving, and the controller controls the electric suction cup to work so that the electric suction cup can adhere to the floating photovoltaic power station.

4. The photovoltaic bird deterrent and cleaning system as described in claim 1 or 3, characterized in that: The vehicle body is equipped with a float.

5. The photovoltaic bird deterrent and cleaning system as described in claim 1, characterized in that: The bird-repelling cleaning vehicle also includes a cleaning brush, which is installed on the movable end of the multi-axis robotic arm. When the bird-repelling cleaning vehicle is performing cleaning operations, the controller also controls the multi-axis robotic arm to move the cleaning brush according to the location information of the stains on the photovoltaic panel, so that the cleaning brush can clean the stains on the photovoltaic panel.

6. The photovoltaic bird deterrent and cleaning system as described in claim 1, characterized in that: It also includes a docking and supply house that connects to the floating photovoltaic power station; the docking and supply house is used for the bird-repelling cleaning vehicle to dock; after the bird-repelling cleaning vehicle completes the bird-repelling operation and / or cleaning operation, the cloud server issues a return command to the bird-repelling cleaning vehicle, and after receiving the return command, the bird-repelling cleaning vehicle drives to the docking and supply house to park.

7. The photovoltaic bird deterrent and cleaning system as described in claim 6, characterized in that: The rest stop is equipped with a water supply device and a power supply device. The water supply device is used to add water to the water tank of the bird-repelling vehicle, and the power supply device is used to replenish the power of the bird-repelling vehicle.

8. The photovoltaic bird deterrent and cleaning system as described in claim 6, characterized in that: The bird-repelling cleaning vehicle has a battery module; the power replenishment device is a wireless charger that wirelessly charges the battery module.

9. The photovoltaic bird deterrent and cleaning system as described in claim 6, characterized in that: The cloud server obtains real-time weather information about the area where the floating photovoltaic power station is located via the Internet. If the current weather in the area where the floating photovoltaic power station is located is not suitable for bird-repelling vehicle operations, the cloud server sends a return command to all bird-repelling vehicles, causing each vehicle to return to the docking and supply station.

10. The photovoltaic bird deterrent and cleaning system as described in claim 1, characterized in that: The camera system also includes multiple supplementary lights and ambient light intensity sensors installed in the floating photovoltaic power station, and each supplementary light and ambient light intensity sensor is connected to a cloud server. The cloud server detects the ambient light intensity of the floating photovoltaic power station through an ambient light intensity sensor; when the ambient light intensity of the floating photovoltaic power station is lower than the set light intensity threshold, the cloud server controls the supplementary lighting to be turned on.

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