Water film generation apparatus, method, host computer, storage medium, and program product

Abstract

The application relates to the technical field of environment, in particular to a water film generation device and method, an upper computer, a storage medium and a program product. The device comprises a device body, a detection device, a driving device and a spraying device, which are used for detecting environmental data of a target water surface, driving the device body to move and spraying a target solvent on the target water surface to generate a water film, respectively; a controller is used for calculating a 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 of 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, the target area and the environmental data of the target water surface, and controlling the driving device based on the target driving parameters and controlling the spraying device based on the target spraying parameters. Therefore, the device can generate a water film to hinder heat in the atmosphere from being transmitted into the water body, effectively inhibit the growth of algae and the generation of water bloom, and maintain the ecological environment of the water body.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of environment, in particular to a water film generation device, method, host computer, storage medium and program product. BACKGROUND

[0002] Algal blooms are mainly caused by overgrowth of algae, especially in warm, nutrient-rich water. These algae, especially blue-green algae and some types of green algae, can rapidly proliferate under suitable conditions, forming a large aggregation of algae, 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 algal bloom control methods mainly include the following aspects: physical methods: including mechanical salvage, aeration, increasing the flowability of water body, etc.; chemical methods: using chemical agents such as copper salt, copper sulfate, etc. to kill algae; biological methods: by introducing natural enemies or beneficial microorganisms to control the number of algae; ecological engineering methods: by improving the natural environmental conditions of the water body to restore the self-purification ability of the water body. SUMMARY

[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 hinder the heat in the atmosphere from entering the water body, thereby effectively inhibiting the growth of algae and the generation of algal blooms, and maintaining the ecological environment of the water body.

[0005] The first aspect of the present application provides a water film generation device, comprising: a device body; a detection device arranged on the device body, configured to detect environmental data of a target water surface; a driving device arranged on the device body, configured to drive the device body to move; a spraying device arranged on the device body, configured to spray a target solvent on the target water surface to generate a water film; a controller arranged in the device body, configured to calculate the probability of occurrence 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 probability of occurrence, 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.

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

[0007] Optionally, further comprising: a communication device connected to the device body, configured to transmit the environmental data to a remote control center and receive spraying instructions from the remote control center to control the spraying device to spray the target solvent.

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

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

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

[0011] Optionally, the environmental data comprises a wind speed, a wind direction, a water flow speed and a water temperature, and the generation probability of the target algae in the target water body is calculated according to the environmental data, comprising: obtaining a first correlation coefficient of the water flow speed and the target algae in the target water body; obtaining a second correlation coefficient of the water temperature and the target algae in the target water body; and calculating the generation probability of the target algae in the target water body according to the water flow speed, the water temperature, the first correlation coefficient and the second correlation coefficient.

[0012] The third aspect of the present application provides a host computer, comprising: a memory, a processor and a computer program stored in the memory and executable on the processor, wherein the processor executes the program to perform the water film generation method of the above-mentioned embodiments.

[0013] The fourth aspect of the present application provides a computer readable storage medium, which stores a computer program or instructions, wherein the computer program or instructions are executed by a processor to perform the water film generation method of the above-mentioned embodiments.

[0014] The fifth aspect of the present application provides a computer program product, comprising a computer program or instructions, wherein the computer program or instructions are executed to implement the water film generation method of the above-mentioned embodiments.

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

[0016] The water film generation device provided by the embodiment of the present application comprises a plurality of devices, integrates detection, calculation, spraying and the like, and can automatically generate a water film. The water film generation device can calculate the probability of target algae in a water body according to environmental data of a target water surface, determine the target thickness and target area of the water film of the target water surface based on the probability, calculate the target driving parameter of the driving device and the target spraying parameter of the spraying device according to the target thickness, the target area and the environmental data, and control the driving device to drive based on the target driving parameter and control the spraying device based on the target spraying parameter. Therefore, the water film generation device can automatically generate a suitable water film according to the specific condition and environmental data of the water body, hinder the heat in the atmosphere from entering the water body, effectively inhibit the growth of algae and the generation of water bloom, and maintain the ecological environment of the water body. In addition, the water film generation device integrates detection, calculation, spraying and the like, can automatically generate a water film, and improves the efficiency. The intelligent control system of the water film generation device can dynamically adjust the water film generation strategy according to the environmental change, and enhances the flexibility and adaptability of the water film generation device.

[0017] Additional aspects and advantages of the present application will be made apparent by the following description and the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0018] The above and / or additional aspects and advantages of the present application will become apparent and be readily appreciated from the following description, including the accompanying drawings.

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

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

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

[0022] Embodiments of the present application are described in detail below with reference to the accompanying drawings. The same or similar components are denoted by the same or similar reference numerals throughout the drawings. The embodiments described below are examples for explaining the present application and are not intended to be limiting to the present application.

[0023] Specifically, Figure 1 A schematic diagram of a water film generation device according to an embodiment of the present application.

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

[0025] The detection device 12, the driving device 13, and the spraying device 14 are arranged on the equipment body 11, and the controller 15 is arranged in the equipment body 11. The detection device 12 is configured to detect environmental data of a target water surface. The driving device 13 is configured to drive the equipment body to move. The spraying device 14 is configured to spray a target solvent on the target water surface to generate a water film. The controller 15 is configured to calculate a generation probability of target algae in the target water body according to the environmental data of the target water surface, determine a target thickness and a target area of the water film of the target water surface according to the generation probability, calculate 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 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] The driving parameters can be driving speed and steering angle, the spraying parameters can be spraying speed, spraying frequency, and spraying quality, and the target algae can be blue-green algae or green algae.

[0027] It should be noted that the water film is generated based on an organic solvent, which can hinder heat from the atmosphere into the water body, thereby effectively controlling the outbreak of algae and water bloom.

[0028] It can be understood that the water film generation device according to the embodiments of the present application includes a plurality of devices, each of which has a different function. The device integrates detection, calculation, spraying, and other functions, and can automatically generate a water film. Specifically, the controller calculates the generation probability of target algae in the water body according to the environmental data of the target water surface, determines the target thickness and the target area of the water film of 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, the target area, and the environmental data, and controls the driving device based on the target driving parameters and controls the spraying device based on the target spraying parameters. Therefore, the device 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 entering the water body, and effectively inhibit the growth of algae and the generation of water bloom. The device integrates detection, calculation, spraying, and other functions, and can automatically generate a water film, thereby improving the efficiency. The intelligent control system of the device can dynamically adjust the water film generation strategy according to the environmental changes, thereby enhancing the flexibility and adaptability of the device.

[0029] In the embodiments 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 embodiments of the present application, the device 10 according to the embodiments of the present application further includes a communication device.

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

[0032] It can be understood that the embodiment of the present application can transmit the environmental data to the remote control center based on the communication device, so that the management personnel of the remote control center can remotely monitor the working state of the device, and intervene and adjust according to the actual situation, and the remote control center can centrally manage multiple devices for future large-scale application.

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

[0034] It can be understood that the embodiment of the present application adopts a wireless network communication mode, which reduces the wiring trouble, reduces the installation cost, and improves the flexibility of device deployment, and can be easily deployed in various environments

[0035] The water film generation device according to the embodiment of the present application includes multiple devices, and integrates detection, calculation, spraying and other functions, and can automatically complete the generation of the water film. The probability of the target algae in the water body can be calculated according to the environmental data of the target water surface, the target thickness and the target area of the water film of the target water surface are determined based on the generation probability, the target driving parameter of the driving device and the target spraying parameter of the spraying device are calculated according to the target thickness, the target area and the environmental data, and the driving device is controlled based on the target driving parameter, and the spraying device is controlled based on the target spraying parameter. Therefore, the appropriate water film can be automatically generated according to the specific situation and the environmental data of the water body, the heat in the atmosphere is prevented from entering the water body, the growth of the algae and the generation of the water bloom are effectively inhibited, the ecological environment of the water body is maintained, and the device integrates the detection, calculation, spraying and other functions, and can automatically complete the generation of the water film, thereby improving the efficiency. The intelligent control system of the device can dynamically adjust the water film generation strategy according to the environmental change, thereby enhancing the flexibility and adaptability of the device.

[0036] Secondly, the water film generation method according to the embodiment of the present application is described with reference to the accompanying drawings.

[0037] Figure 2 is a flowchart of the water film generation method according to the embodiment of the present application.

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

[0039] In step S101, the environmental data of the target water surface is obtained.

[0040] The 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 for water bloom and improving the ecological environment of the water body, and the correlation coefficient between the average air temperature and the algae density is 0.38, which is strong correlation, so the embodiment of the present application can block the entry of heat in the atmosphere based on the water film.

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

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

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

[0045] It can be understood that the embodiment of the present application can calculate the generation probability of the target algae in the target water body according to the environmental data, and further determine the target thickness and the target area of the water film of the target water surface according to the generation probability. The thickness and the area of the water film are determined by calculating the generation probability of the algae, so as to ensure the effectiveness and economy of the water film.

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

[0047] Since the water flow velocity and the water temperature both have an influence on the generation of the algae in the water body, the embodiment of the present application can obtain the first correlation coefficient of the water flow velocity and the target algae in the target water body, and obtain the second correlation coefficient of the water temperature and the target algae in the target water body, and calculate the generation probability of the target algae in the target water body according to the current water flow velocity, the current water temperature, the first correlation coefficient and the second correlation coefficient, so as to more accurately evaluate the possibility of the growth of the algae, and improve the accuracy of the prediction, which is helpful for better adjusting the strategy of the water film generation.

[0048] In addition, in addition to considering the influence of the generation probability of algae in combination, in an ideal case, the generation probability of algae can also be considered separately, such as water flow speed v>0.05 m / s, the probability P of occurrence of water bloom (also referred to as generation of target algae) =0, 0.05 m / s>v>0 m / s, the probability P of occurrence of water bloom =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, according to the embodiments of the present application, the driving device is driven to move according to the target driving parameter, and the spraying device sprays the target solvent according to the target spraying parameter.

[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 speed, and the coefficients a and b, C=a*v+b*g*cosalph; the water film is also affected by the wind, and the influence of different wind speeds on the water film is studied based on numerical simulation,

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

[0053] When the average wind speed is greater than 3.0 m / s, the surface water film accumulates in the downwind direction under the action of wind.

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

[0055] It should be noted that the foregoing explanation and description of the water film generation device embodiments also apply to the water film generation method of the embodiments, which will not be described here.

[0056] According to the water film generation method provided by the embodiments of the present application, the generation probability of target algae in the water body can be calculated according to the environmental data of the target water surface, the target thickness and the target area of the water film of the target water surface are determined based on the generation probability, the target driving parameter of the driving device and the target spraying parameter of the spraying device are calculated according to the target thickness, the target area and the environmental data, and the driving device is controlled based on the target driving parameter and the spraying device is controlled based on the target spraying parameter, so that a suitable water film can be automatically generated according to the specific situation and environmental data of the water body, the heat in the atmosphere is prevented from being transmitted into the water body, and the growth of algae and the generation of water bloom are effectively inhibited, so as to maintain the ecological environment of the water body.

[0057] Figure 3 The structure schematic diagram of the host computer provided by the embodiments of the present application is shown. The host computer can include:

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

[0059] The processor 302 implements the water film generation method provided in the above embodiments when executing a program.

[0060] Further, the host computer further comprises:

[0061] The communication interface 303 is configured to communicate between the memory 301 and the processor 302.

[0062] The memory 301 is configured to store a computer program executable on the processor 302.

[0063] The memory 301 can include a high-speed RAM memory, and can also include a non-volatile memory, for example, 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 complete communication between 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, etc. The bus can be divided into an address bus, a data bus, a control bus, etc. For ease of representation, Figure 3 In the figure, only one thick line is used to represent, but it does not mean that there is only one bus or 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 complete communication between each other through an internal interface.

[0066] The processor 302 can 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 embodiments of the present application also provide a computer readable storage medium, which stores a computer program or instructions, and the computer program or instructions are executed by a processor to implement the water film generation method as above.

[0068] The embodiment of the present application also provides a computer program product comprising computer programs or instructions, which, when executed, implement the water film generation method as above.

[0069] In the description of the specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or N embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of the different embodiments or examples, without contradiction.

[0070] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "N" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0071] Any process or method descriptions in flow charts or described elsewhere herein can be understood as representing code modules, segments, or portions of code that include one or more executable instructions for implementing the specified logic functions (or steps) and / or can be implemented by hardware or a combination of hardware and software. It should be noted that many of the methods described herein can be implemented by software, firmware, hardware, or any combination thereof.

[0072] It should be understood that parts of the present application can be implemented in hardware, software, firmware, or a combination thereof. In the above-described embodiments, N steps or methods can be implemented by software or firmware stored in a memory and executed by a suitable instruction execution system. As in another embodiment, if implemented in hardware, any one or a combination of the following technologies known in the art can be used: discrete logic circuit with logic gate circuit for implementing logic functions on data signals, application specific integrated circuit with suitable combination logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA), etc.

[0073] Those skilled in the art can understand that all or part of the steps of the foregoing method embodiments can be completed by programs instructing relevant hardware, and the programs can be stored in a computer readable storage medium. When the programs are executed, the steps of the method embodiments or a combination thereof are included.

Claims

1. A water film generating apparatus, characterized by comprising: The application relates to a water film generating device, comprising: a device body; a detection device arranged on the device body and used for detecting environmental data of a target water surface; a driving device arranged on the device body and used for driving the device body to move; a spraying device arranged on the device body and used for spraying a target solvent on the target water surface to generate a water film; a controller arranged in the device body and used for calculating a 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, the target area and the environmental data of the target water surface, and controlling the driving device based on the target driving parameters and controlling the spraying device based on the target spraying parameters.

2. The water film generating apparatus according to claim 1, characterized by The environmental data comprises at least one of wind speed, wind direction, water flow speed and water temperature.

3. The water film generating apparatus according to claim 1, characterized by The application further relates to a water film generating method, comprising the following steps: acquiring environmental data of a target water surface; 4. The water film generating apparatus according to claim 3, characterized by determining a target thickness and a target area of a water film on the target water surface based on the environmental data, calculating target driving parameters of a driving device and target spraying parameters of a spraying device according to the target thickness, the target area and the environmental data; 5. A water film generating method characterized by, controlling the driving device according to the target driving parameters and controlling the spraying device according to the target spraying parameters. The step of determining the target thickness and the target area of the water film on the target water surface based on the environmental data comprises the following steps: calculating a generation probability of target algae in the target water body according to the environmental data; determining the target thickness and the target area of the water film on the target water surface according to the generation probability.

6. The water film generating method according to claim 5, characterized by The environmental data comprises wind speed, wind direction, water flow speed and water temperature, and the step of calculating the generation probability of target algae in the target water body according to the environmental data comprises the following steps: acquiring a first correlation coefficient of the water flow speed and target algae in the target water body; acquiring a second correlation coefficient of the water temperature and target algae in the target water body; 7. The water film generating method according to claim 5, wherein calculating the generation probability of target algae in the target water body according to the water flow speed, the water temperature, the first correlation coefficient and the second correlation coefficient. The application further relates to a computer program product, comprising a memory, a processor and computer programs stored in the memory and executable on the processor, wherein the processor executes the programs to implement the water film generating method according to any one of claims 5-7. The computer programs or instructions are executed by the processor to implement the water film generating method according to any one of claims 5-7. The computer programs or instructions are executed to implement the water film generating method according to any one of claims 5-7.

8. A host computer, characterized by ​ ​ 9. A computer readable storage medium having stored thereon a computer program or instructions, characterized in that, ​ 10. A computer program product comprising computer programs or instructions, characterized in that, ​

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