In-vehicle air environment control method and device, electronic equipment and storage medium

Abstract

The invention discloses an in-vehicle air environment control method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring in-vehicle temperature data and environment illumination intensity data of a target vehicle; a target environment control mode is determined based on the in-vehicle temperature data and the environment illumination intensity data, and the target environment control mode is used for adjusting the concentration of volatile organic compounds in the in-vehicle environment of the target vehicle; an in-vehicle environment adjusting instruction corresponding to the target vehicle is generated according to the target environment control mode, and the in-vehicle environment adjusting instruction is used for controlling an environment adjusting assembly associated with the target vehicle to execute environment adjusting operation; and controlling the target vehicle to execute the in-vehicle environment adjusting instruction. According to the invention, the technical problems of long test period, high cost and poor in-vehicle air quality control effect of an in-vehicle control environment control mode provided in the related technology are solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicles, in particular to an in-vehicle air environment control method and device, electronic equipment and storage medium. BACKGROUND

[0002] With the increasing demand for comfort and health of people, the in-vehicle air quality has become one of the important indicators to measure the quality of the car, especially the concentration control of volatile organic compounds (VOC). VOC is derived from the interior materials of the vehicle, which is accelerated to release in high temperature and high radiation environment, affecting the in-vehicle air quality and the health of passengers. Therefore, the current vehicle has begun to use various means to monitor and manage the in-vehicle environment. In the related art, the VOC source is controlled by using a material approval process, that is, by strictly testing and screening the interior materials such as seats and carpets, the generation of VOC is controlled from the source. Although this process helps to improve the in-vehicle air quality, it has the problems of long test cycle, high cost, and poor in-vehicle air quality control effect.

[0003] At present, there is no effective solution to the above problems. SUMMARY

[0004] The embodiments of the present application provide an in-vehicle air environment control method and device, electronic equipment and storage medium, to at least solve the technical problems of long test cycle, high cost and poor in-vehicle air quality control effect of the in-vehicle control environment control method provided in the related art.

[0005] According to an aspect of the embodiments of the present application, an in-vehicle air environment control method is provided, comprising: obtaining in-vehicle temperature data and ambient light intensity data of a target vehicle; determining a target environment control mode based on the in-vehicle temperature data and the ambient light intensity data, wherein the target environment control mode is used to adjust the concentration of volatile organic compounds in the in-vehicle environment of the target vehicle; generating an in-vehicle environment adjustment instruction corresponding to the target vehicle according to the target environment control mode, wherein the in-vehicle environment adjustment instruction is used to control the environment adjustment component associated with the target vehicle to perform an environment adjustment operation; and controlling the target vehicle to execute the in-vehicle environment adjustment instruction.

[0006] Optionally, the environmental regulation components include: an air conditioning component, a windshield component, a sunroof component, a panoramic sunroof component, and an external circulation component. Determining the target environmental control mode based on in-vehicle temperature data and ambient light intensity data includes: in response to in-vehicle temperature data being lower than preset temperature data and ambient light intensity data being lower than preset light intensity data, determining a first environmental control mode as the target environmental control mode, wherein the first environmental control mode is used to control the windshield component and the sunroof component; in response to in-vehicle temperature data being lower than preset temperature data and ambient light intensity data being greater than or equal to preset light intensity data, determining a second environmental control mode as the target environmental control mode, wherein the second environmental control mode is used to control the external circulation component and the panoramic sunroof component.

[0007] Optionally, determining the target environmental control mode based on in-vehicle temperature data and ambient light intensity data includes: in response to in-vehicle temperature data being greater than or equal to preset temperature data and ambient light intensity data being less than preset light intensity data, determining a third environmental control mode as the target environmental control mode, wherein the third environmental control mode is used to control the air conditioning component and the external circulation component; in response to in-vehicle temperature data being greater than or equal to preset temperature data and ambient light intensity data being greater than or equal to preset light intensity data, determining a fourth environmental control mode as the target environmental control mode, wherein the fourth environmental control mode is used to control the air conditioning component, the external circulation component, and the panoramic sunroof component.

[0008] Optionally, generating in-vehicle environment adjustment commands corresponding to the target vehicle based on the target environment control mode includes: generating windshield opening commands and sunroof opening commands in response to the target environment control mode being a first environment control mode; and generating external circulation ventilation commands and sunroof opening commands in response to the target environment control mode being a second environment control mode.

[0009] Optionally, generating in-vehicle environment adjustment commands corresponding to the target vehicle based on the target environment control mode includes: generating external circulation ventilation commands and air conditioning cooling commands in response to the target environment control mode being the third environment control mode; and generating external circulation ventilation commands, air conditioning cooling commands, and sunroof opening commands in response to the target environment control mode being the fourth environment control mode.

[0010] Optionally, the in-vehicle air environment control method further includes: in response to the in-vehicle temperature data and ambient light intensity data meeting a preset time condition, generating an in-vehicle environment adjustment command corresponding to the target vehicle based on the target environment control mode, wherein the preset time condition is used to indicate that the duration of the target vehicle being in the target environment control mode is greater than or equal to the preset duration.

[0011] Optionally, the in-vehicle air environment control method further includes: generating an environment control prompt message in response to the target vehicle executing an in-vehicle environment adjustment command, wherein the environment control prompt message is used to prompt the target user that the target vehicle has activated the target environment control mode.

[0012] According to another aspect of the present invention, an in-vehicle air environment control device is also provided, comprising: an acquisition module for acquiring in-vehicle temperature data and ambient light intensity data of a target vehicle; a determination module for determining a target environment control mode based on the in-vehicle temperature data and ambient light intensity data, wherein the target environment control mode is used to adjust the concentration of volatile organic compounds in the in-vehicle environment of the target vehicle; a generation module for generating an in-vehicle environment adjustment command corresponding to the target vehicle according to the target environment control mode, wherein the in-vehicle environment adjustment command is used to control an environment adjustment component associated with the target vehicle to perform an environment adjustment operation; and an execution module for controlling the target vehicle to execute the in-vehicle environment adjustment command.

[0013] Optionally, the determining module is further configured to: in response to the in-vehicle temperature data being less than a preset temperature data and the ambient light intensity data being less than a preset light intensity data, determine a first environmental control mode as a target environmental control mode, wherein the first environmental control mode is used to control the windshield assembly and the sunroof assembly; and in response to the in-vehicle temperature data being less than a preset temperature data and the ambient light intensity data being greater than or equal to a preset light intensity data, determine a second environmental control mode as a target environmental control mode, wherein the second environmental control mode is used to control the external circulation assembly and the sunroof assembly.

[0014] Optionally, the determining module is further configured to: in response to the in-vehicle temperature data being greater than or equal to a preset temperature data, and the ambient light intensity data being less than a preset light intensity data, determine a third environmental control mode as the target environmental control mode, wherein the third environmental control mode is used to control the air conditioning component and the external circulation component; and in response to the in-vehicle temperature data being greater than or equal to a preset temperature data, and the ambient light intensity data being greater than or equal to a preset light intensity data, determine a fourth environmental control mode as the target environmental control mode, wherein the fourth environmental control mode is used to control the air conditioning component, the external circulation component, and the panoramic sunroof component.

[0015] Optionally, the generation module is also used to: generate a ventilator opening command and a sunroof opening command in response to the target environment control mode being the first environment control mode; and generate an external circulation ventilation command and a skylight opening command in response to the target environment control mode being the second environment control mode.

[0016] Optionally, the generation module is also used to: generate external circulation ventilation commands and air conditioning cooling commands in response to the target environment control mode being the third environment control mode; and generate external circulation ventilation commands, air conditioning cooling commands, and skylight opening commands in response to the target environment control mode being the fourth environment control mode.

[0017] Optionally, the generation module is further configured to: in response to the in-vehicle temperature data and ambient light intensity data meeting a preset time condition, generate an in-vehicle environment adjustment command corresponding to the target vehicle based on the target environment control mode, wherein the preset time condition is used to indicate that the duration of the target vehicle being in the target environment control mode is greater than or equal to the preset duration.

[0018] Optionally, the generation module is also used to: generate environmental control prompt information in response to the target vehicle executing the in-vehicle environment adjustment command, wherein the environmental control prompt information is used to prompt the target user that the target vehicle has activated the target environmental control mode.

[0019] According to another aspect of the embodiments of this application, an electronic device is also provided, including: a memory storing an executable program; and a processor for running the program, wherein the program executes the methods in various embodiments of this application when it runs.

[0020] According to another aspect of the embodiments of this application, a computer-readable storage medium is also provided, the computer-readable storage medium including a stored executable program, wherein, when the executable program is running, it controls the device where the computer-readable storage medium is located to perform the methods of various embodiments of this application.

[0021] According to another aspect of the embodiments of this application, a computer program product is also provided, including a computer program that, when executed by a processor, implements the methods of various embodiments of this application.

[0022] According to another aspect of the embodiments of this application, a computer program product is also provided, including a non-volatile computer-readable storage medium storing a computer program that, when executed by a processor, implements the methods in various embodiments of this application.

[0023] According to another aspect of the embodiments of this application, a computer program is also provided, which, when executed by a processor, implements the methods of the various embodiments of this application.

[0024] In this embodiment of the invention, by acquiring the in-vehicle temperature data and ambient light intensity data of the target vehicle, a target environment control mode is determined based on the in-vehicle temperature data and ambient light intensity data. Subsequently, an in-vehicle environment adjustment command corresponding to the target vehicle is generated according to the target environment control mode, and finally, the target vehicle is controlled to execute the in-vehicle environment adjustment command. This achieves precise management of VOC concentration in the vehicle, effectively reducing the VOC release rate under high temperature and strong light irradiation, and improving in-vehicle air quality. By monitoring environmental parameters in real time through an in-vehicle sensor network, and intelligently judging the risk level of VOC release based on in-vehicle temperature data and ambient light intensity data, a suitable VOC control mode for the current environmental conditions is quickly determined, improving the system's response speed and the control effect of in-vehicle control commands. This provides a healthier and more comfortable riding environment for occupants, enhances the vehicle's intelligence level, and solves the technical problems of long testing cycles, high costs, and poor in-vehicle air quality control effects in related technologies. Attached Figure Description

[0025] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this application, illustrate exemplary embodiments of the invention and, together with their description, serve to explain the invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a flowchart of an in-vehicle air environment control method according to an embodiment of this application; Figure 2 This is a schematic diagram of an in-vehicle air environment control method according to an embodiment of this application; Figure 3 This is a schematic diagram of another in-vehicle air environment control method according to an embodiment of this application; Figure 4 This is a structural block diagram of an in-vehicle air environment control device according to an embodiment of this application. Detailed Implementation

[0026] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of the present invention.

[0027] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of the invention described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0028] According to an embodiment of the present invention, a method embodiment for controlling the in-vehicle air environment is provided. It should be noted that the steps shown in the flowchart in the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions. Furthermore, although a logical order is shown in the flowchart, in some cases, the steps shown or described may be executed in a different order than that shown here.

[0029] This method embodiment can be executed in an electronic device or similar computing device that includes memory and a processor. Taking operation on a computer terminal as an example, the computer terminal may include one or more processors (processors may include, but are not limited to, central processing units (CPUs), graphics processing units (GPUs), digital signal processing (DSP) chips, microcontroller units (MCUs), field-programmable gate arrays (FPGAs), neural network processors (NPUs), tensor processors (TPUs), artificial intelligence (AI) type processors, etc.) and memory for storing data. Optionally, the computer terminal may also include transmission devices, input / output devices, and display devices for communication functions. Those skilled in the art will understand that the above structural description is merely illustrative and does not limit the structure of the computer terminal. For example, the computer terminal may include more or fewer components than described above, or have a different configuration than described above.

[0030] The memory can be used to store computer programs, such as application software programs and modules, like the computer program corresponding to the in-vehicle air environment control method in this embodiment. The processor executes various functional applications and data processing by running the computer program stored in the memory, thereby realizing the aforementioned in-vehicle air environment control method. The memory may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some instances, the memory may further include memory remotely located relative to the processor, and these remote memories can be connected to the mobile terminal via a network. Examples of such networks include, but are not limited to, the Internet, corporate intranets, local area networks, mobile communication networks, and combinations thereof.

[0031] The transmission device is used to receive or send data via a network. Specific examples of the network mentioned above may include a wireless network provided by the mobile terminal's communication provider. In one example, the transmission device includes a Network Interface Controller (NIC), which can connect to other network devices via a base station to communicate with the Internet. In another example, the transmission device may be a Radio Frequency (RF) module, used for wireless communication with the Internet.

[0032] Display devices can be, for example, touchscreen liquid crystal displays (LCDs) and touch displays (also referred to as "touchscreens" or "touch displays"). The LCD allows users to interact with the user interface of the mobile terminal. In some embodiments, the mobile terminal has a graphical user interface (GUI), which allows users to interact with the GUI through finger contact and / or gestures on a touch-sensitive surface. Optional human-computer interaction functions include: creating web pages, drawing, word processing, creating electronic documents, playing games, video conferencing, instant messaging, sending and receiving emails, call interfaces, playing digital video, playing digital music, and / or web browsing, etc. Executable instructions for performing the above human-computer interaction functions are configured / stored in one or more processor-executable computer program products or readable storage media.

[0033] Figure 1 This is a flowchart of a method for controlling the in-vehicle air environment according to an embodiment of this application, such as... Figure 1 As shown, the method includes the following steps: Step S11: Obtain the interior temperature data and ambient light intensity data of the target vehicle; Step S12: Determine the target environmental control mode based on in-vehicle temperature data and ambient light intensity data, wherein the target environmental control mode is used to adjust the concentration of volatile organic compounds in the in-vehicle environment of the target vehicle. Step S13: Generate an in-vehicle environment adjustment command corresponding to the target vehicle based on the target environment control mode. The in-vehicle environment adjustment command is used to control the environment adjustment components associated with the target vehicle to perform environment adjustment operations.

[0034] Step S14: Control the target vehicle to execute the in-vehicle environment adjustment command.

[0035] The above-mentioned in-vehicle temperature data refers to the temperature value of the target vehicle's interior environment, which can be measured and transmitted in real time by an interior temperature sensor. For example, when the vehicle is parked outdoors and not started, the interior temperature sensor will continuously monitor and record the temperature changes inside the vehicle.

[0036] The ambient light intensity data mentioned above represents the light intensity of the environment in which the target vehicle is located, and is usually measured by an in-vehicle light sensor. For example, if the vehicle is parked in direct sunlight, the light sensor will detect a high light intensity value.

[0037] The acquisition of in-vehicle temperature and ambient light intensity data can be achieved through methods including, but not limited to, real-time monitoring via sensors and wireless data transmission. A sensor network installed inside the vehicle can periodically collect temperature and light intensity data, ensuring the real-time nature and accuracy of the data.

[0038] In this embodiment, a sophisticated sensor network is used to monitor and intelligently adjust the in-vehicle environment quality in real time, with a particular focus on VOC concentration control. The sensor network includes three key components: a light sensor, an interior temperature sensor, and an air quality sensor. Specifically, the light sensor is typically installed at the base of the rearview mirror to continuously monitor the ambient light intensity to identify potential high-radiation environments, which can accelerate the release of VOCs from interior materials. The interior temperature sensor is located near the driver's knee and draws in air from the passenger compartment through a flexible hose to accurately measure the interior temperature and monitor whether the vehicle is in a high-temperature environment, a significant contributing factor to VOC release. The air quality sensor, specifically a VOC concentration detection device, is deployed inside the vehicle to continuously measure the VOC content in the air, ensuring the system can monitor the in-vehicle air quality in real time.

[0039] The sensor network can densely collect data on light intensity, in-vehicle temperature, and VOC concentration every 0.5 seconds. The collected environmental data is then efficiently processed, and combined with light intensity and in-vehicle temperature values, the optimal VOC control strategy is intelligently determined. The formulation of the VOC control strategy requires the calibration process of the automatic air conditioning system. Through collaboration with a dedicated VOC detection device, the system is finely calibrated to ensure that the automatic air conditioning system can accurately perform appropriate ventilation, cooling, or shading operations under different lighting and temperature conditions, effectively suppressing VOC release, optimizing in-vehicle air quality, and improving the safety and comfort of the passenger experience.

[0040] The target environmental control mode is determined based on in-vehicle temperature and ambient light intensity data. This mode is an intelligent control strategy that selects the appropriate mode based on the varying in-vehicle temperature and light intensity, aiming to optimize VOC concentration within the vehicle. For example, if the in-vehicle temperature is high and the light intensity is low, the system will select to activate the air conditioning cooling mode combined with external air circulation. The actions determined based on in-vehicle temperature and ambient light intensity data involve data processing and strategy matching. The collected temperature and light intensity data are compared with preset thresholds, and the appropriate VOC control mode for the current environmental conditions is determined based on the comparison results to achieve good air quality control.

[0041] Furthermore, based on the target environmental control mode, in-vehicle environmental adjustment commands corresponding to the target vehicle are generated. These commands guide the environmental adjustment components of the target vehicle to perform specific operations. For example, if the air conditioning + recirculation mode is selected, a command will be generated to turn on the air conditioning and adjust it to recirculation mode. Based on the determined VOC control mode, a series of detailed in-vehicle environmental adjustment commands are generated. These commands will guide the target vehicle's air conditioning system, sunroof, and other environmental adjustment components to perform corresponding ventilation, cooling, or sunshade operations.

[0042] After generating the in-vehicle environment adjustment command, the command can be sent to the target vehicle. Upon receiving the command, the vehicle will automatically adjust the working status of the relevant environmental adjustment components, such as turning on the air conditioner, adjusting the windshield, and switching the air conditioner circulation mode, in order to optimize the in-vehicle environment.

[0043] For example, when a target vehicle is parked in a parking lot during the high temperatures of summer, the in-vehicle temperature sensor detects that the interior temperature exceeds a preset high-temperature threshold (e.g., 25°C), and the light sensor detects that the ambient light intensity also exceeds a high-radiation threshold. At this time, based on the in-vehicle temperature data and ambient light intensity data, the target environment control mode is determined to be "air conditioning cooling + sunroof adjustment," and a corresponding in-vehicle environment adjustment command is generated. The command is sent to the vehicle, which automatically turns on the air conditioning and adjusts the sunroof to a high-shading state. The entire process requires no manual intervention, achieving intelligent adjustment of the in-vehicle environment, effectively reducing the VOC release rate and optimizing in-vehicle air quality.

[0044] Based on steps S11 to S14 above, by acquiring the in-vehicle temperature data and ambient light intensity data of the target vehicle, the target environment control mode is determined based on the in-vehicle temperature data and ambient light intensity data. Subsequently, an in-vehicle environment adjustment command corresponding to the target vehicle is generated according to the target environment control mode, and finally the target vehicle is controlled to execute the in-vehicle environment adjustment command. This achieves precise management of VOC concentration in the vehicle, effectively reducing the VOC release rate under high temperature and strong light irradiation, and improving in-vehicle air quality. By monitoring environmental parameters in real time through an in-vehicle sensor network, and then intelligently judging the risk level of VOC release based on in-vehicle temperature data and ambient light intensity data, the appropriate VOC control mode for the current environmental conditions is quickly determined, improving the system's response speed and the control effect of in-vehicle control commands. This provides a healthier and more comfortable riding environment for occupants, enhances the vehicle's intelligence level, and solves the technical problems of long testing cycles, high costs, and poor in-vehicle air quality control effects of in-vehicle control environment control methods provided in related technologies.

[0045] The in-vehicle air environment control method in the embodiments of this application will be further described below.

[0046] In one optional embodiment, the environmental regulation component includes: an air conditioning component, a windshield component, a sunroof component, a panoramic sunroof component, and an external air circulation component. Determining the target environmental control mode based on in-vehicle temperature data and ambient light intensity data includes: In response to the fact that the in-vehicle temperature data is lower than the preset temperature data and the ambient light intensity data is lower than the preset light intensity data, the first environmental control mode is determined as the target environmental control mode, wherein the first environmental control mode is used to control the windshield assembly and the sunroof assembly.

[0047] In response to the in-vehicle temperature data being lower than the preset temperature data and the ambient light intensity data being greater than or equal to the preset light intensity data, the second environmental control mode is determined as the target environmental control mode, wherein the second environmental control mode is used to control the external circulation component and the sunroof component.

[0048] In this application embodiment, the environmental regulation component is specifically defined as the following five types: air conditioning component, windshield component, sunroof component, panoramic sunroof component, and external circulation component. The environmental regulation component can be used to dynamically adjust the in-vehicle environmental conditions to suppress VOC release and optimize air quality.

[0049] The aforementioned air conditioning system can consist of key components such as heating, ventilation, and air conditioning (HVAC) systems, compressors, air ducts, and exhaust vents. Under different environmental control modes, the air conditioning system can regulate the vehicle interior temperature and reduce VOC concentrations through cooling and ventilation functions. For example, under high-temperature conditions, the air conditioning system lowers the interior temperature through cooling mode, thereby reducing the impact of high temperatures on interior materials and lowering the VOC release rate.

[0050] The aforementioned windshield assembly can be the side windshield of a vehicle. By adjusting the opening and closing of the windshield, outside air can be introduced or expelled, achieving ventilation inside the vehicle. For example, when the ambient temperature and light intensity are moderate, moderately opening the windshield assembly and utilizing natural wind circulation can effectively reduce the concentration of VOCs inside the vehicle and improve air quality.

[0051] The aforementioned sunroof assembly is typically located on the roof of the vehicle and can be opened or closed to control the air exchange between the vehicle interior and the outside environment. In low-light conditions, opening the sunroof assembly increases air circulation inside the vehicle, which helps reduce VOC concentration and improves air quality.

[0052] The aforementioned panoramic sunroof assembly is a roof shading system with variable shading rate, capable of automatically adjusting its light transmittance according to ambient light intensity. Under high light intensity, the sunroof assembly's shading effect can significantly reduce in-vehicle radiation and lower VOC emissions from interior materials, thereby improving the in-vehicle environment.

[0053] The aforementioned external air circulation component can control the ventilation mode of the air conditioning system. By activating external air circulation, the air conditioning component can draw in fresh air from outside the vehicle, filter it, and then deliver it into the vehicle, while simultaneously expelling stale air from inside the vehicle. This is suitable for VOC concentration control under various lighting and temperature conditions. For example, when VOC concentrations are high but the temperature is moderate, the external air circulation component can introduce fresh air, which, combined with the purification effect of the air conditioning filter, effectively reduces the VOC concentration inside the vehicle.

[0054] The preset temperature data mentioned above are pre-set threshold temperatures for the vehicle interior, used as a benchmark to determine whether the interior environment needs adjustment. For example, the preset temperature data can be set to 25°C.

[0055] The aforementioned preset light intensity data is a pre-defined ambient light intensity threshold used to identify whether the environment is in a high-radiation state, affecting the VOC emission rate. For example, the preset light intensity data can be set to Lx; when the light intensity is below this threshold, it indicates that the ambient radiation is low.

[0056] When the interior temperature and ambient light intensity are both lower than preset levels for a period of time (e.g., 30 minutes), the first environmental control mode is selected as the target environmental control mode. This mode controls the windshield and sunroof components and aims to maintain fresh air inside the vehicle through ventilation. When the current environment is deemed suitable for ventilation, commands are sent to the windshield and sunroof components to open them to a certain extent, allowing fresh air to enter while maintaining a comfortable interior temperature.

[0057] When the in-vehicle temperature is lower than the preset temperature and the ambient light intensity is greater than or equal to the preset light intensity, and this condition persists for a period of time (e.g., 30 minutes), i.e., when the in-vehicle temperature is low but the environment is under high radiation, the second environmental control mode is selected as the target environmental control mode. This second environmental control mode controls the external air circulation component and the panoramic sunroof component. By sending commands, the external air circulation component is activated to introduce fresh air, while the panoramic sunroof component is adjusted to a high shading state to reduce the impact of light intensity on in-vehicle materials, thereby suppressing VOC release and optimizing in-vehicle air quality.

[0058] Based on the above optional embodiments, in response to the in-vehicle temperature data being lower than the preset temperature data and the ambient light intensity data being lower than the preset light intensity data, the first environmental control mode is determined as the target environmental control mode; in response to the in-vehicle temperature data being lower than the preset temperature data and the ambient light intensity data being greater than or equal to the preset light intensity data, the second environmental control mode is determined as the target environmental control mode. This not only effectively addresses the VOC release problem under different environmental conditions, but also improves the in-vehicle air quality through timely ventilation and shading operations, while maintaining the comfort of the in-vehicle temperature, thereby significantly enhancing the safety and comfort of the riding experience.

[0059] In one optional embodiment, determining the target environmental control mode based on in-vehicle temperature data and ambient light intensity data includes: In response to the in-vehicle temperature data being greater than or equal to the preset temperature data, and the ambient light intensity data being less than the preset light intensity data, the third environmental control mode is determined as the target environmental control mode, wherein the third environmental control mode is used to control the air conditioning component and the external circulation component;

[0060] In response to the in-vehicle temperature data being greater than or equal to the preset temperature data, and the ambient light intensity data being greater than or equal to the preset light intensity data, the fourth environmental control mode is determined as the target environmental control mode. The fourth environmental control mode is used to control the air conditioning component, the external circulation component, and the sunroof component.

[0061] The system continuously monitors in-vehicle temperature and ambient light intensity. When the in-vehicle temperature reaches or exceeds the preset temperature, or the ambient light intensity is below the preset light intensity, and this condition persists for a period of time (e.g., 30 minutes), a specific environmental control mode switch will be triggered. When the system determines that the in-vehicle environment is too hot but the light intensity is moderate, it will automatically switch to the third environmental control mode, which controls the air conditioning and external air circulation components to lower the in-vehicle temperature and introduce fresh air, thereby reducing VOC emissions.

[0062] If both the interior temperature and ambient light intensity are at high levels, it indicates that the VOC release rate may increase significantly, requiring more comprehensive control measures. When the system detects that both the interior temperature and ambient light intensity have reached or exceeded the corresponding thresholds for a sustained period (e.g., 30 minutes), it will automatically determine the fourth environmental control mode as the target environmental control mode. Specifically, this includes controlling the air conditioning components to provide powerful cooling to lower the interior temperature, activating the external air circulation components to introduce fresh air, and adjusting the sunroof components to a high shading state to reduce direct sunlight exposure inside the vehicle, thereby suppressing VOC release from multiple dimensions and optimizing the air quality inside the vehicle.

[0063] Based on the above optional embodiments, in response to the in-vehicle temperature data being greater than or equal to the preset temperature data and the ambient light intensity data being less than the preset light intensity data, the third environmental control mode is determined as the target environmental control mode; in response to the in-vehicle temperature data being greater than or equal to the preset temperature data and the ambient light intensity data being greater than or equal to the preset light intensity data, the fourth environmental control mode is determined as the target environmental control mode. This allows for precise control of the air conditioning components, external circulation components, and panoramic sunroof components, effectively suppressing VOC release, optimizing in-vehicle air quality, ensuring passenger health, and improving the comfort of the riding experience.

[0064] In one optional embodiment, generating the in-vehicle environment adjustment command corresponding to the target vehicle based on the target environment control mode includes: In response to the target environment control mode being the first environment control mode, generate windshield opening command and sunroof opening command;

[0065] In response to the target environmental control mode being the second environmental control mode, an external circulation ventilation command and a canopy opening command are generated.

[0066] When the target environmental control mode is the first environmental control mode, the control center generates windshield and sunroof opening commands, which are transmitted to the corresponding components via wireless or wired communication. These commands can be received and parsed by the corresponding windshield and sunroof components, which then execute the opening action, creating natural air convection between the vehicle interior and the outside, thereby achieving natural dilution of VOC concentration and improving the air quality inside the vehicle.

[0067] When the target environmental control mode is the second environmental control mode, the control center generates and sends external circulation ventilation and panoramic sunroof opening commands to the air conditioning unit and the panoramic sunroof unit. Upon receiving the commands, the air conditioning unit immediately switches to external circulation mode, introducing fresh air by activating the external circulation component while simultaneously expelling the existing air from the vehicle. The panoramic sunroof unit adjusts its shading rate according to the commands to ensure a high shading effect, effectively blocking strong external sunlight from entering the vehicle, reducing VOC generation, and optimizing the air quality inside the vehicle.

[0068] Based on the above optional embodiments, in response to the target environment control mode being the first environment control mode, windshield opening commands and sunroof opening commands are generated; in response to the target environment control mode being the second environment control mode, external circulation ventilation commands and sunroof opening commands are generated. In the first environment control mode, natural ventilation becomes the dominant strategy, promoting the optimization of in-vehicle air quality; while in the second environment control mode, ventilation and light blocking are combined, not only introducing fresh air but also effectively blocking the impact of excessive sunlight on interior materials, fundamentally suppressing VOC release and ensuring a healthy and comfortable in-vehicle environment.

[0069] In one optional embodiment, generating the in-vehicle environment adjustment command corresponding to the target vehicle based on the target environment control mode includes: In response to the target environmental control mode being the third environmental control mode, external circulation ventilation command and air conditioning cooling command are generated;

[0070] In response to the target environmental control mode being the fourth environmental control mode, commands for external circulation ventilation, air conditioning cooling, and skylight opening are generated.

[0071] When the target environmental control mode is the third environmental control mode, an external circulation ventilation command is sent to the air conditioning unit. Upon receiving the command, the air conditioning unit automatically adjusts to external circulation mode, opening the external circulation damper and closing the internal circulation damper to ensure the input of fresh air. Simultaneously, the system generates an air conditioning cooling command and sends it to the core control system of the air conditioning unit. Upon receiving the command, the air conditioning unit immediately starts the cooling cycle, using the coordinated work of components such as the compressor, condenser, and evaporator to absorb heat from the vehicle interior, lowering the interior temperature to below a preset standard, and indirectly controlling VOC concentration.

[0072] When the target environmental control mode is the fourth environmental control mode, the system can simultaneously generate the aforementioned external circulation ventilation command and air conditioning cooling command, and send them to the air conditioning unit. The air conditioning unit then executes both cooling and ventilation functions, quickly reducing the interior temperature and introducing fresh air to combat VOC generation through a comprehensive approach. In addition, the system can also generate a sunroof opening command, instructing the sunroof component to adjust to a high shading state. Upon receiving the command, the sunroof component can improve its shading rate by altering the optical properties of its materials, reducing solar radiation entering the vehicle interior and minimizing VOC release caused by heating of interior materials.

[0073] Based on the above optional embodiments, by responding to the target environment control mode as the third environment control mode, external circulation ventilation command and air conditioning cooling command are generated; by responding to the target environment control mode as the fourth environment control mode, external circulation ventilation command, air conditioning cooling command and sunroof opening command are generated. This significantly enhances the vehicle's adaptability and safety under complex environmental conditions, improves the air quality inside the vehicle, and optimizes the passenger's riding experience.

[0074] In an optional embodiment, the in-vehicle air environment control method in this application further includes:

[0075] In response to the in-vehicle temperature data and ambient light intensity data meeting preset time conditions, an in-vehicle environment adjustment command corresponding to the target vehicle is generated based on the target environment control mode. The preset time condition is used to indicate that the duration of the target vehicle being in the target environment control mode is greater than or equal to the preset duration.

[0076] The aforementioned preset time conditions define the time threshold for maintaining the target environmental control mode, ensuring that the system's response is not based on instantaneous or brief environmental changes, thereby avoiding unnecessary operations. For example, the preset time condition can be set to be more than 30 minutes continuously. The system continuously monitors the vehicle interior temperature and ambient light data. When the vehicle interior temperature and ambient light data remain below specific conditions for more than the preset time condition, the system will react and prepare to generate corresponding environmental adjustment commands. For example, if the vehicle interior temperature remains high for an extended period and the ambient light intensity remains low, after reaching the preset time condition, the system determines that the current operating conditions are suitable for activating the third environmental control mode.

[0077] When the preset time conditions are met, the system will issue a series of commands to the target vehicle based on the currently identified target environment control mode to control the operating status of environmental regulation components such as the air conditioning component, the external circulation component, and the sunroof component. For example, if the target environment control mode is the third environment control mode, the system will generate external circulation ventilation commands and air conditioning cooling commands to control the air conditioning system to perform cooling and ventilation operations; if the target environment control mode is the fourth environment control mode, the system will additionally generate a sunroof opening command, instructing the sunroof component to adjust to a high shading state, working in conjunction with the cooling and ventilation operations.

[0078] Based on the above optional embodiments, by responding to the preset time conditions of in-vehicle temperature data and ambient light intensity data, an in-vehicle environment adjustment command corresponding to the target vehicle is generated according to the target environment control mode. In this way, while ensuring energy utilization efficiency, the concentration of VOCs in the vehicle is significantly reduced, air quality is optimized, and a healthier and more comfortable riding environment is provided for the occupants.

[0079] In an optional embodiment, the in-vehicle air environment control method in this application further includes:

[0080] In response to the target vehicle's command to adjust the in-vehicle environment, an environmental control prompt message is generated, which is used to notify the target user that the target vehicle has activated the target environmental control mode.

[0081] The aforementioned environmental control prompts are used to inform the target user of the current environmental control mode of the vehicle. These prompts can be delivered to the user via in-vehicle infotainment systems, mobile applications, SMS messages, etc., ensuring the user is aware of the vehicle's internal environmental settings and enhancing their understanding and trust in the vehicle's intelligent functions. For example, the environmental control prompt could be: "Your vehicle has entered the fourth environmental control mode. Air conditioning cooling + external circulation ventilation + sunroof shading have been automatically activated to cope with high temperature and high radiation conditions and optimize in-vehicle air quality."

[0082] For example, when the vehicle's interior temperature and light sensors detect abnormally high temperatures or intense sunlight, they can first determine whether there are any occupants inside the vehicle. If there are no occupants, a remote reminder can be sent via an application, asking the vehicle owner whether to activate the VOC automatic control mode.

[0083] Based on the above optional embodiments, by responding to the target vehicle's command to adjust the in-vehicle environment and generating environmental control prompt information, the user's intuitive perception of the vehicle's environmental optimization measures is significantly enhanced, further improving the safety and comfort of the riding experience.

[0084] Figure 2 This is a schematic diagram of an in-vehicle air environment control method according to an embodiment of this application, such as... Figure 2As shown, after the target environment control mode is activated, the target vehicle can automatically switch the air conditioning to external / internal circulation mode, purifying the air inside the vehicle through a highly absorbent filter. By activating the maximum cooling mode, until the in-vehicle temperature sensor reading reaches 25℃ (or other calibrated temperature), VOC levels will be suppressed at this temperature. Simultaneously, the light sensor can be linked with the intelligent sunroof, increasing the sunroof's shading rate and significantly reducing in-vehicle radiation levels.

[0085] Figure 3 This is a schematic diagram of another in-vehicle air environment control method according to an embodiment of this application, such as... Figure 3 As shown, the system acquires the vehicle interior temperature data T and ambient light intensity data Lx. When the interior temperature data T is less than a preset temperature data T1, and the ambient light intensity data Lx is less than a preset light intensity data L1, the first environmental control mode is determined as the target environmental control mode. When the interior temperature data T is less than the preset temperature data T1, and the ambient light intensity data Lx is greater than or equal to the preset light intensity data L1, the second environmental control mode is determined as the target environmental control mode. When the interior temperature data T is greater than or equal to the preset temperature data T1, and the ambient light intensity data Lx is less than the preset light intensity data L1, the third environmental control mode is determined as the target environmental control mode. When the interior temperature data T is greater than or equal to the preset temperature data T1, and the ambient light intensity data Lx is greater than or equal to the preset light intensity data L1, the fourth environmental control mode is determined as the target environmental control mode. Based on the target environmental control mode, a corresponding in-vehicle environmental adjustment command is generated for the target vehicle, and the target vehicle is controlled to execute the in-vehicle environmental adjustment command. In response to the target vehicle's command to adjust the in-vehicle environment, an environmental control prompt message is generated to notify the target user that the target vehicle has activated the target environmental control mode.

[0086] It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data used for analysis, data stored, data displayed, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties. Furthermore, the collection, use and processing of the relevant data must comply with the relevant laws, regulations and standards of the relevant countries and regions, and corresponding operation entry points are provided for users to choose to authorize or refuse.

[0087] According to an embodiment of this application, an apparatus embodiment for a vehicle in-vehicle air environment control method is provided. It should be noted that the apparatus can be used to execute the above-described vehicle in-vehicle air environment control method.

[0088] Figure 4 This is a structural block diagram of an in-vehicle air environment control device according to an embodiment of this application, such as... Figure 4 As shown, the device includes: The acquisition module 401 is used to acquire the interior temperature data and ambient light intensity data of the target vehicle; The determination module 402 is used to determine the target environment control mode based on the in-vehicle temperature data and ambient light intensity data, wherein the target environment control mode is used to adjust the concentration of volatile organic compounds in the in-vehicle environment of the target vehicle. The generation module 403 is used to generate an in-vehicle environment adjustment command corresponding to the target vehicle based on the target environment control mode. The in-vehicle environment adjustment command is used to control the environment adjustment components associated with the target vehicle to perform environment adjustment operations.

[0089] The execution module 404 is used to control the target vehicle to execute the in-vehicle environment adjustment command.

[0090] Optionally, the determining module 402 is further configured to: in response to the in-vehicle temperature data being less than a preset temperature data and the ambient light intensity data being less than a preset light intensity data, determine a first environmental control mode as a target environmental control mode, wherein the first environmental control mode is used to control the windshield assembly and the sunroof assembly; and in response to the in-vehicle temperature data being less than a preset temperature data and the ambient light intensity data being greater than or equal to a preset light intensity data, determine a second environmental control mode as a target environmental control mode, wherein the second environmental control mode is used to control the external circulation assembly and the sunroof assembly.

[0091] Optionally, the determining module 402 is further configured to: in response to the in-vehicle temperature data being greater than or equal to a preset temperature data, and the ambient light intensity data being less than a preset light intensity data, determine a third environmental control mode as a target environmental control mode, wherein the third environmental control mode is used to control the air conditioning component and the external circulation component; and in response to the in-vehicle temperature data being greater than or equal to a preset temperature data, and the ambient light intensity data being greater than or equal to a preset light intensity data, determine a fourth environmental control mode as a target environmental control mode, wherein the fourth environmental control mode is used to control the air conditioning component, the external circulation component, and the panoramic sunroof component.

[0092] Optionally, the generation module 403 is further configured to: generate a ventilator opening command and a sunroof opening command in response to the target environment control mode being a first environment control mode; and generate an external circulation ventilation command and a skylight opening command in response to the target environment control mode being a second environment control mode.

[0093] Optionally, the generation module 403 is further configured to: generate an external circulation ventilation command and an air conditioning cooling command in response to the target environment control mode being the third environment control mode; and generate an external circulation ventilation command, an air conditioning cooling command, and a canopy opening command in response to the target environment control mode being the fourth environment control mode.

[0094] Optionally, the generation module 403 is further configured to: in response to the in-vehicle temperature data and ambient light intensity data meeting a preset time condition, generate an in-vehicle environment adjustment command corresponding to the target vehicle based on the target environment control mode, wherein the preset time condition is used to indicate that the duration of the target vehicle being in the target environment control mode is greater than or equal to the preset duration.

[0095] Optionally, the generation module 403 is further configured to: generate environmental control prompt information in response to the target vehicle executing the in-vehicle environment adjustment command, wherein the environmental control prompt information is used to prompt the target user that the target vehicle has activated the target environmental control mode.

[0096] It should be noted that the above modules can be implemented by software or hardware. For the latter, they can be implemented in the following ways, but are not limited to: all the above modules are located in the same processor; or, the above modules are located in different processors in any combination.

[0097] Embodiments of this application also provide an electronic device, including: a memory storing an executable program; and a processor for running the program, wherein the program executes the methods in various embodiments of this application when it runs.

[0098] Optionally, in this embodiment, the processor can be configured to perform the following steps via a computer program: S1, acquire the vehicle interior temperature data and ambient light intensity data of the target vehicle; S2, the target environmental control mode is determined based on the in-vehicle temperature data and ambient light intensity data, wherein the target environmental control mode is used to adjust the concentration of volatile organic compounds in the in-vehicle environment of the target vehicle; S3, Generate in-vehicle environment adjustment instructions corresponding to the target vehicle based on the target environment control mode. The in-vehicle environment adjustment instructions are used to control the environment adjustment components associated with the target vehicle to perform environment adjustment operations.

[0099] S4 controls the target vehicle to execute in-vehicle environment adjustment commands.

[0100] Embodiments of this application also provide a computer-readable storage medium including a stored executable program, wherein, when the executable program is running, it controls the device where the computer-readable storage medium is located to perform the methods of various embodiments of this application.

[0101] Optionally, in this embodiment, the storage medium may be configured to store a computer program for performing the following steps: S1, acquire the vehicle interior temperature data and ambient light intensity data of the target vehicle; S2, the target environmental control mode is determined based on the in-vehicle temperature data and ambient light intensity data, wherein the target environmental control mode is used to adjust the concentration of volatile organic compounds in the in-vehicle environment of the target vehicle; S3, Generate in-vehicle environment adjustment instructions corresponding to the target vehicle based on the target environment control mode. The in-vehicle environment adjustment instructions are used to control the environment adjustment components associated with the target vehicle to perform environment adjustment operations.

[0102] S4 controls the target vehicle to execute in-vehicle environment adjustment commands.

[0103] Embodiments of this application also provide a computer program product, including a computer program that, when executed by a processor, implements the methods of various embodiments of this application.

[0104] Embodiments of this application also provide a computer program product, including a non-volatile computer-readable storage medium for storing a computer program that, when executed by a processor, implements the methods in various embodiments of this application.

[0105] Embodiments of this application also provide a computer program that, when executed by a processor, implements the methods described in the various embodiments of this application.

[0106] The sequence numbers of the above embodiments of the present invention are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments.

[0107] In the above embodiments of the present invention, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0108] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. The device embodiments described above are merely illustrative; for example, the division of units can be a logical functional division, and in actual implementation, there may be other division methods. For instance, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the displayed or discussed mutual coupling, direct coupling, or communication connection may be through some interfaces; the indirect coupling or communication connection between units or modules may be electrical or other forms.

[0109] The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0110] Furthermore, the functional units in the various embodiments of the present invention can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The integrated unit can be implemented in hardware or as a software functional unit.

[0111] If the integrated unit is implemented as a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, read-only memory (ROM), random access memory (RAM), portable hard drives, magnetic disks, or optical disks.

[0112] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A method for controlling the in-vehicle air environment, characterized in that, include: Acquire the vehicle's interior temperature and ambient light intensity data; A target environmental control mode is determined based on the in-vehicle temperature data and the ambient light intensity data, wherein the target environmental control mode is used to adjust the concentration of volatile organic compounds in the in-vehicle environment of the target vehicle. Based on the target environment control mode, an in-vehicle environment adjustment command corresponding to the target vehicle is generated, wherein the in-vehicle environment adjustment command is used to control the environment adjustment components associated with the target vehicle to perform environment adjustment operations; Control the target vehicle to execute the in-vehicle environment adjustment command.

2. The in-vehicle air environment control method according to claim 1, characterized in that, The environmental regulation components include: an air conditioning component, a windshield component, a sunroof component, a panoramic sunroof component, and an external air circulation component. Determining the target environmental control mode based on the in-vehicle temperature data and the ambient light intensity data includes: In response to the in-vehicle temperature data being lower than a preset temperature data and the ambient light intensity data being lower than a preset light intensity data, the first environmental control mode is determined as the target environmental control mode, wherein the first environmental control mode is used to control the windshield assembly and the sunroof assembly. In response to the in-vehicle temperature data being less than the preset temperature data, and the ambient light intensity data being greater than or equal to the preset light intensity data, the second environmental control mode is determined as the target environmental control mode, wherein the second environmental control mode is used to control the external circulation component and the panoramic sunroof component.

3. The in-vehicle air environment control method according to claim 2, characterized in that, Determining the target environment control mode based on the in-vehicle temperature data and the ambient light intensity data includes: In response to the in-vehicle temperature data being greater than or equal to the preset temperature data, and the ambient light intensity data being less than the preset light intensity data, the third environmental control mode is determined as the target environmental control mode, wherein the third environmental control mode is used to control the air conditioning component and the external circulation component; In response to the in-vehicle temperature data being greater than or equal to the preset temperature data, and the ambient light intensity data being greater than or equal to the preset light intensity data, the fourth environmental control mode is determined as the target environmental control mode, wherein the fourth environmental control mode is used to control the air conditioning component, the external circulation component, and the panoramic sunroof component.

4. The in-vehicle air environment control method according to claim 2, characterized in that, The in-vehicle environment adjustment command corresponding to the target vehicle is generated based on the target environment control mode, including: In response to the target environment control mode being the first environment control mode, a windshield opening command and a sunroof opening command are generated. In response to the target environment control mode being the second environment control mode, an external circulation ventilation command and a canopy opening command are generated.

5. The in-vehicle air environment control method according to claim 3, characterized in that, The in-vehicle environment adjustment command corresponding to the target vehicle is generated based on the target environment control mode, including: In response to the target environment control mode being the third environment control mode, an external circulation ventilation command and an air conditioning cooling command are generated. In response to the target environment control mode being the fourth environment control mode, the external circulation ventilation command, the air conditioning cooling command, and the skylight opening command are generated.

6. The in-vehicle air environment control method according to claim 1, characterized in that, The method further includes: In response to the in-vehicle temperature data and the ambient light intensity data meeting a preset time condition, an in-vehicle environment adjustment command corresponding to the target vehicle is generated according to the target environment control mode. The preset time condition indicates that the duration of the target vehicle being in the target environment control mode is greater than or equal to a preset duration.

7. The in-vehicle air environment control method according to claim 1, characterized in that, The method further includes: In response to the target vehicle executing the in-vehicle environment adjustment command, an environment control prompt message is generated, wherein the environment control prompt message is used to notify the target user that the target vehicle has activated the target environment control mode.

8. A vehicle interior air environment control device, characterized in that, include: The acquisition module is used to acquire the vehicle interior temperature data and ambient light intensity data of the target vehicle; The determination module is used to determine a target environmental control mode based on the in-vehicle temperature data and the ambient light intensity data, wherein the target environmental control mode is used to adjust the concentration of volatile organic compounds in the in-vehicle environment of the target vehicle; The generation module is used to generate an in-vehicle environment adjustment command corresponding to the target vehicle based on the target environment control mode, wherein the in-vehicle environment adjustment command is used to control the environment adjustment components associated with the target vehicle to perform environment adjustment operations. The execution module is used to control the target vehicle to execute the in-vehicle environment adjustment command.

9. An electronic device, characterized in that, Including processor and memory, among which, Memory, used to store computer programs; A processor for executing a program stored in memory to implement the method described in any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that, The computer-readable storage medium stores a computer program that, when executed by a processor, implements the method described in any one of claims 1 to 7.

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