Water film generation equipment and method, upper computer, storage medium and program product

Abstract

The invention relates to the technical field of environment, in particular to water film generation equipment and method, an upper computer, a storage medium and a program product. The detection device, the driving device and the spraying device are respectively used for detecting environmental data of a target water surface, driving the equipment body to move and spraying a target solvent to generate a water film on the target water surface; the controller is used for calculating the generation probability of target algae in the target water body according to the environmental data of the target water surface, and determining the target thickness and the target area of a water film of the target water surface according to the generation probability; and calculating target driving parameters of the driving device and target spraying parameters of the spraying device according to the target thickness, the target area and the environment data of the target water surface, and controlling the driving device and the target spraying parameters based on the target driving parameters to control the spraying device. Therefore, the equipment can generate a water film to prevent heat in the atmosphere from being transferred into a water body, growth of algae and generation of algal blooms are effectively inhibited, and the ecological environment of the water body is maintained.

Description

Technical Field

[0001] The present application relates to the field of environmental technology, and in particular to a water film generating device, method, host computer, storage medium and program product. Background Art

[0002] Algal blooms are mainly caused by excessive growth of algae, especially in warm, nutrient-rich waters. These algae, especially cyanobacteria and certain types of green algae, can multiply rapidly under favorable conditions to form large algae aggregates, i.e., algal blooms. Algal blooms not only affect water quality, but also produce harmful substances, posing a threat to aquatic ecosystems and human health.

[0003] Traditional methods of controlling algal blooms mainly include the following aspects: physical methods: including mechanical salvage, aeration, increasing the fluidity of water bodies, etc.; chemical methods: using chemical agents such as copper salts, copper sulfate, etc. to kill algae; biological methods: controlling the number of algae by introducing natural enemies or beneficial microorganisms; ecological engineering methods: restoring the self-purification ability of water bodies by improving the natural environmental conditions of water bodies. Summary of the invention

[0004] The present application provides a water film generation device, method, host computer, storage medium and program product, which can generate a water film to prevent heat in the atmosphere from being transferred into the water body, thereby effectively inhibiting the growth of algae and the formation of water blooms, and maintaining the ecological environment of the water body.

[0005] A first aspect of the present application provides a water film generating device, comprising: a device body; a detection device arranged on the device body, for detecting environmental data of a target water surface; a driving device arranged on the device body, for driving the device body to move; a spraying device arranged on the device body, for spraying a target solvent on a target water surface to generate a water film; a controller arranged in the device body, for calculating the generation probability of target algae in the target water body according to the environmental data of the target water surface, determining a target thickness and a target area of ​​the water film on the target water surface according to the generation probability, calculating target driving parameters of the driving device and target spraying parameters of the spraying device according to the target thickness, target area and environmental data of the target water surface, and controlling the driving device based on the target driving parameters and the spraying device based on the target spraying parameters.

[0006] Optionally, the environmental data includes at least one of wind speed, wind direction, water flow speed and water temperature.

[0007] Optionally, it also includes: a communication device connected to the equipment body, used to transmit environmental data to a remote control center, and receive a spraying instruction issued by the remote control center to control the spraying device to spray the target solvent.

[0008] Optionally, the communication device communicates with the remote control center based on a wireless network.

[0009] The second aspect of the present application provides a water film generation method, comprising the following steps: acquiring environmental data of a target water surface; determining a target thickness and a target area of ​​the water film on the target water surface based on the environmental data, and calculating target driving parameters of a driving device and target spraying parameters of a spraying device according to the target thickness, target area and environmental data; controlling the driving device according to the target driving parameters, and controlling the spraying device according to the target spraying parameters.

[0010] Optionally, determining a target thickness and a target area of ​​a target water surface based on environmental data includes: calculating a probability of occurrence of target algae in the target water body according to the environmental data; and determining a target thickness and a target area of ​​a water film on the target water surface according to the occurrence probability.

[0011] Optionally, the environmental data includes wind speed, wind direction, water flow velocity and water temperature, and the probability of occurrence of target algae in the target water body is calculated based on the environmental data, including: obtaining a first correlation coefficient between the water flow velocity and the target algae in the target water body; obtaining a second correlation coefficient between the water temperature and the target algae in the target water body; and calculating the probability of occurrence of the target algae in the target water body based on the water flow velocity, water temperature, the first correlation coefficient and the second correlation coefficient.

[0012] The third aspect of the present application provides a host computer, including: a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor executes the program to perform the water film generation method as described in the above embodiment.

[0013] The fourth aspect of the present application provides a computer-readable storage medium on which a computer program or instructions are stored. The computer program or instructions are executed by a processor to perform the water film generation method as described in the above embodiment.

[0014] The fifth aspect of the present application provides a computer program product, including a computer program or instructions. When the computer program or instructions are executed, the water film generation method as described in the above embodiment is implemented.

[0015] Therefore, this application has at least the following beneficial effects:

[0016] The water film generating device of the embodiment of the present application includes multiple devices, integrating functions such as detection, calculation, and spraying, and can automatically complete the generation of water film. The probability of target algae generation in the water body can be calculated according to the environmental data of the target water surface, and the target thickness and target area of ​​the water film on the target water surface can be determined based on the generation probability. The target driving parameters of the driving device and the target spraying parameters of the spraying device can be calculated according to the target thickness, target area and environmental data, and the driving of the driving device can be controlled based on the target driving parameters, and the spraying device can be controlled based on the target spraying parameters. This can automatically generate a suitable water film according to the specific conditions and environmental data of the water body, hinder the heat in the atmosphere from being transferred into the water body, effectively inhibit the growth of algae and the formation of water blooms, so as to maintain the ecological environment of the water body. The device integrates functions such as detection, calculation, and spraying, and can automatically complete the generation of water film, thereby improving efficiency. The intelligent control system of the device can dynamically adjust the water film generation strategy according to environmental changes, thereby enhancing the flexibility and adaptability of the device.

[0017] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0019] Figure 1 A schematic diagram of a water film generating device provided according to an embodiment of the present application;

[0020] Figure 2 A flow chart of a water film generation method provided according to an embodiment of the present application;

[0021] Figure 3 It is a schematic diagram of the structure of a host computer provided according to an embodiment of the present application. DETAILED DESCRIPTION

[0022] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0023] Specifically, Figure 1 A schematic diagram of a water film generating device provided in an embodiment of the present application.

[0024] like Figure 1 As shown, the water film generating device 10 includes: a device body 11, a detection device 12, a driving device 13, a spraying device 14 and a controller 15.

[0025] Among them, the detection device 12, the driving device 13, and the spraying device 14 are all arranged on the equipment body 11, and the controller 15 is arranged in the equipment body 11. The detection device 12 is used to detect the environmental data of the target water surface; the driving device 13 is used to drive the equipment body to move; the spraying device 14 is used to spray the target solvent to generate a water film on the target water surface; the controller 15 is used to calculate the probability of generation of target algae in the target water body according to the environmental data of the target water surface, determine the target thickness and target area of ​​the water film on the target water surface according to the generation probability, calculate the target driving parameters of the driving device and the target spraying parameters of the spraying device according to the target thickness, target area and environmental data of the target water surface, and control the driving device based on the target driving parameters and control the spraying device based on the target spraying parameters.

[0026] Among them, the driving parameters may be driving speed, steering angle, etc., the spraying parameters may be spraying speed, spraying frequency, spraying quality, etc., and the target algae may be blue algae or green algae, etc.

[0027] It should be noted that the water film is generated based on organic solvents, which can hinder the transfer of heat from the atmosphere into the water body, thereby effectively controlling algal outbreaks and algal blooms.

[0028] It can be understood that the water film generating device of the embodiment of the present application includes multiple devices, each of which has a different function. The device integrates functions such as detection, calculation, and spraying, and can automatically complete the generation of water film. Specifically, the controller calculates the probability of target algae generation in the water body according to the environmental data of the target water surface, determines the target thickness and target area of ​​the water film on the target water surface based on the generation probability, calculates the target driving parameters of the driving device and the target spraying parameters of the spraying device according to the target thickness, target area and environmental data, controls the driving of the driving device based on the target driving parameters, and controls the spraying device based on the target spraying parameters, so as to realize automatic generation of suitable water film according to the specific conditions and environmental data of the water body, hinder the heat in the atmosphere from being transferred into the water body, and effectively inhibit the growth of algae and the formation of water blooms. The device integrates functions such as detection, calculation, and spraying, and can automatically complete the generation of water film, thereby improving efficiency. The intelligent control system of the device can dynamically adjust the water film generation strategy according to environmental changes, thereby enhancing the flexibility and adaptability of the device.

[0029] In an embodiment of the present application, the environmental data includes at least one of wind speed, wind direction, water flow speed and water temperature.

[0030] In the embodiment of the present application, the device 10 of the embodiment of the present application also includes: a communication device.

[0031] The communication device is connected to the device body 11 and is used to transmit environmental data to the remote control center and receive a spraying instruction from the remote control center to control the spraying device to spray the target solvent.

[0032] It can be understood that the embodiments of the present application can transmit environmental data to a remote control center based on communication equipment, so that the managers of the remote control center can remotely monitor the working status of the equipment and intervene and adjust according to actual conditions, and the remote control center can centrally manage multiple devices for large-scale applications in the future.

[0033] In the embodiment of the present application, the communication device communicates with the remote control center based on a wireless network.

[0034] It is understandable that the embodiments of the present application adopt a wireless network communication method, which reduces the trouble of wiring, reduces the installation cost, and improves the flexibility of equipment deployment, and can be easily deployed in various environments.

[0035] The water film generating device proposed in the embodiment of the present application includes multiple devices, which integrate functions such as detection, calculation, and spraying. It can automatically complete the generation of water film, and can calculate the probability of target algae generation in the water body according to the environmental data of the target water surface, determine the target thickness and target area of ​​the water film on the target water surface based on the generation probability, calculate the target driving parameters of the driving device and the target spraying parameters of the spraying device according to the target thickness, target area and environmental data, and control the driving of the driving device based on the target driving parameters, and control the spraying device based on the target spraying parameters, so as to realize automatic generation of suitable water film according to the specific conditions and environmental data of the water body, hinder the heat in the atmosphere from being transferred into the water body, effectively inhibit the growth of algae and the formation of water blooms, so as to maintain the ecological environment of the water body, and the device integrates functions such as detection, calculation, and spraying, and can automatically complete the generation of water film, thereby improving efficiency, and the intelligent control system of the device can dynamically adjust the water film generation strategy according to environmental changes, thereby enhancing the flexibility and adaptability of the device.

[0036] Next, the water film generating method proposed in the embodiment of the present application is described with reference to the accompanying drawings.

[0037] Figure 2 It is a flow chart of the water film generating method according to an embodiment of the present application.

[0038] like Figure 2 As shown, the water film generation method comprises the following steps:

[0039] In step S101, environmental data of a target water surface is acquired.

[0040] Among them, environmental data includes wind speed, wind direction, water flow speed and water temperature.

[0041] It should be noted that water temperature is a key factor in preventing algal blooms and improving the ecological environment of water bodies. The correlation coefficient between average air temperature and algae density is 0.38, which is a strong correlation. Therefore, the embodiment of the present application can block the introduction of heat from the atmosphere based on water film.

[0042] In step S102, the target thickness and target area of ​​the water film on the target water surface are determined based on the environmental data, and the target driving parameters of the driving device and the target spraying parameters of the spraying device are calculated according to the target thickness, target area and the environmental data.

[0043] It can be understood that the embodiments of the present application can determine the target thickness and target area of ​​the water film on the target water surface based on the environmental data, and further calculate the target driving parameters of the driving device and the target spraying parameters of the spraying device according to the target thickness, target area and environmental data, so as to subsequently control the driving device according to the target driving parameters, and control the spraying device to spray the organic solvent according to the target spraying parameters.

[0044] In an embodiment of the present application, the target thickness and target area of ​​the target water surface are determined based on environmental data, including: calculating the probability of occurrence of target algae in the target water body according to the environmental data; and determining the target thickness and target area of ​​the water film on the target water surface according to the occurrence probability.

[0045] It can be understood that the embodiments of the present application can calculate the probability of occurrence of target algae in the target water body based on environmental data, and further determine the target thickness and target area of ​​the water film on the target water surface based on the occurrence probability. The thickness and area of ​​the water film are determined by calculating the probability of occurrence of algae, thereby ensuring the effectiveness and economy of the water film.

[0046] In an embodiment of the present application, the probability of occurrence of target algae in a target water body is calculated based on environmental data, including: obtaining a first correlation coefficient between water flow velocity and target algae in the target water body; obtaining a second correlation coefficient between water temperature and target algae in the target water body; and calculating the probability of occurrence of target algae in the target water body based on water flow velocity, water temperature, the first correlation coefficient and the second correlation coefficient.

[0047] Since both water flow velocity and water temperature have an impact on the production of algae in the water body, the embodiment of the present application can obtain a first correlation coefficient between the water flow velocity and the target algae in the target water body, and obtain a second correlation coefficient between the water temperature and the target algae in the target water body. The probability of the production of the target algae in the target water body is calculated based on the current water flow velocity, the current water temperature, the first correlation coefficient and the second correlation coefficient. The possibility of algae growth can be more accurately evaluated, and the accuracy of the prediction is improved, which helps to better adjust the strategy for water film generation.

[0048] In addition, in addition to considering the impact of the two on the probability of algae production together, under ideal circumstances, they can also be considered separately. For example, when the water flow velocity v ≥ 0.05m / s, the probability of algal bloom (also known as the production of target algae) is P = 0, and when 0.05m / s>v>0m / s, the probability of algal bloom is P = 1 / 2.

[0049] In step S103, the driving device is controlled according to the target driving parameter, and the spraying device is controlled according to the target spraying parameter.

[0050] It can be understood that the embodiment of the present application controls the driving device to move according to the target driving parameters, and controls the spraying device to spray the target solvent according to the target spraying parameters.

[0051] In addition, the diffusion speed C of the water film is affected by the current wind speed g, the angle alph between the wind direction and the flow velocity, a and b are coefficients C = a*v+b*g*cosalph; the water film is also affected by the wind. Based on numerical simulation, the influence of different wind speeds on the water film is studied.

[0052] When the average wind speed is less than 3m / s, the surface water film gradually accumulates in the downwind direction under the action of wind.

[0053] When the average wind speed exceeds 3.0 m / s, the velocity of the water surface changes significantly, and the surface water film accumulates significantly in the downwind direction;

[0054] When the wind speed is 0m / s, the surface water film is not affected by the wind.

[0055] It should be noted that the aforementioned explanation of the water film generating device embodiment is also applicable to the water film generating method of this embodiment, and will not be repeated here.

[0056] According to the water film generation method proposed in the embodiment of the present application, the probability of target algae generation in the water body can be calculated according to the environmental data of the target water surface, the target thickness and target area of ​​the water film on the target water surface can be determined based on the generation probability, the target driving parameters of the driving device and the target spraying parameters of the spraying device can be calculated according to the target thickness, target area and environmental data, and the driving of the driving device can be controlled based on the target driving parameters, and the spraying device can be controlled based on the target spraying parameters. This can achieve automatic generation of a suitable water film according to the specific conditions and environmental data of the water body, hinder the heat in the atmosphere from being transferred into the water body, effectively inhibit the growth of algae and the formation of water blooms, so as to maintain the ecological environment of the water body.

[0057] Figure 3 A schematic diagram of the structure of the host computer provided in the embodiment of the present application. The host computer may include:

[0058] A memory 301 , a processor 302 , and a computer program stored in the memory 301 and executable on the processor 302 .

[0059] When the processor 302 executes the program, the water film generation method provided in the above embodiment is implemented.

[0060] Furthermore, the host computer also includes:

[0061] The communication interface 303 is used for communication between the memory 301 and the processor 302 .

[0062] The memory 301 is used to store computer programs that can be run on the processor 302 .

[0063] The memory 301 may include a high-speed RAM memory, and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory.

[0064] If the memory 301, the processor 302 and the communication interface 303 are implemented independently, the communication interface 303, the memory 301 and the processor 302 can be connected to each other through a bus and communicate with each other. The bus can be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus or an Extended Industry Standard Architecture (EISA) bus. The bus can be divided into an address bus, a data bus, a control bus, etc. For ease of representation, Figure 3 Only one thick line is used in the diagram, but this does not mean that there is only one bus or only one type of bus.

[0065] Optionally, in a specific implementation, if the memory 301, the processor 302 and the communication interface 303 are integrated on a chip, the memory 301, the processor 302 and the communication interface 303 can communicate with each other through an internal interface.

[0066] The processor 302 may be a central processing unit (CPU), or an application specific integrated circuit (ASIC), or one or more integrated circuits configured to implement the embodiments of the present application.

[0067] The embodiment of the present application also provides a computer-readable storage medium, on which a computer program or instruction is stored. When the computer program or instruction is executed by a processor, the water film generation method as described above is implemented.

[0068] An embodiment of the present application also provides a computer program product, including a computer program or instructions, which, when executed, implements the above water film generation method.

[0069] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or N embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0070] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, "N" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0071] Any process or method description in a flowchart or otherwise described herein may be understood to represent a module, fragment or portion of code comprising one or N executable instructions for implementing the steps of a custom logical function or process, and the scope of the preferred embodiments of the present application includes alternative implementations in which functions may not be performed in the order shown or discussed, including performing functions in a substantially simultaneous manner or in reverse order depending on the functions involved, which should be understood by technicians in the technical field to which the embodiments of the present application belong.

[0072] It should be understood that the various parts of the present application can be implemented by hardware, software, firmware or a combination thereof. In the above embodiment, the N steps or methods can be implemented by software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented by hardware, as in another embodiment, it can be implemented by any one or a combination of multiple of the following technologies known in the art: a discrete logic circuit having a logic gate circuit for implementing a logic function for a data signal, a dedicated integrated circuit having a suitable combination of logic gate circuits, a programmable gate array (PGA), a field programmable gate array (FPGA), etc.

[0073] A person skilled in the art may understand that all or part of the steps in the method for implementing the above-mentioned embodiment may be completed by instructing related hardware through a program, and the program may be stored in a computer-readable storage medium, which, when executed, includes one or a combination of the steps of the method embodiment.

Claims

1. A water film generating device, characterized in that: include: Equipment body; A detection device disposed on the device body, used to detect environmental data of a target water surface; A driving device disposed on the device body, used to drive the device body to move; A spraying device disposed on the equipment body, used for spraying the target solvent on the target water surface to generate a water film; A controller disposed in the device body is used to calculate the probability of generation of target algae in the target water body according to the environmental data of the target water surface, determine the target thickness and target area of ​​the water film on the target water surface according to the generation probability, calculate the target driving parameters of the driving device and the target spraying parameters of the spraying device according to the target thickness, the target area and the environmental data of the target water surface, and control the driving device based on the target driving parameters and control the spraying device based on the target spraying parameters.

2. The water film generating device according to claim 1, characterized in that: The environmental data includes at least one of wind speed, wind direction, water flow speed and water temperature.

3. The water film generating device according to claim 1, characterized in that: Also includes: The communication device connected to the equipment body is used to transmit the environmental data to a remote control center and receive a spraying instruction issued by the remote control center to control the spraying device to spray the target solvent.

4. The water film generating device according to claim 3, characterized in that: The communication device communicates with the remote control center based on a wireless network.

5. A method for generating a water film, characterized in that: The following steps are involved: Obtain environmental data of the target water surface; Determine the target thickness and target area of ​​the water film on the target water surface based on the environmental data, and calculate the target driving parameters of the driving device and the target spraying parameters of the spraying device according to the target thickness, the target area and the environmental data; The driving device is controlled according to the target driving parameter, and the spraying device is controlled according to the target spraying parameter.

6. The water film forming method according to claim 5, characterized in that: The step of determining the target thickness and target area of ​​the target water surface based on the environmental data comprises: Calculating the probability of occurrence of target algae in the target water body according to the environmental data; The target thickness and target area of ​​the water film on the target water surface are determined according to the generation probability.

7. The water film forming method according to claim 5, characterized in that: The environmental data includes wind speed, wind direction, water flow speed and water temperature. The calculation of the probability of generation of target algae in the target water body according to the environmental data includes: Obtaining a first correlation coefficient between the water flow velocity and the target algae in the target water body; Obtaining a second correlation coefficient between the water temperature and the target algae in the target water body; The generation probability of target algae in the target water body is calculated according to the water flow velocity, the water temperature, the first correlation coefficient and the second correlation coefficient.

8. A host computer, characterized in that: include: A memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to implement the water film generating method according to any one of claims 5 to 7.

9. A computer-readable storage medium having a computer program or instruction stored thereon, characterized in that: When the computer program or instruction is executed by a processor, it is used to implement the water film generation method as described in any one of claims 5-7.

10. A computer program product comprising a computer program or instructions, characterized in that When the computer program or instruction is executed, the water film generation method as described in any one of claims 5-7 is implemented.

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