An air purifier control method, apparatus, air purifier, and storage medium.

Abstract

This invention relates to the field of air purification technology, and discloses an air purifier control method, device, air purifier, and storage medium. The invention is equipped with multiple purification function modules, each integrating a set of purification execution devices related to its corresponding purification function. By acquiring current environmental data, the current environmental data is matched with a preset purification function execution rule library to determine the target purification execution scheme corresponding to each purification function. When the target purification execution scheme corresponding to the current purification function is inconsistent with the currently running purification execution scheme, the purification execution devices in the set of purification execution devices integrated in the purification function module corresponding to the current purification function are controlled to execute the target purification execution scheme. This achieves automatic switching of the working status parameters of the purification execution devices according to environmental changes, effectively ensuring air quality, optimizing environmental regulation, and improving people's quality of life.

Description

Technical Field

[0001] This invention relates to the field of air purification technology, specifically to an air purifier control method, device, air purifier, and storage medium. Background Technology

[0002] In industrial production and urban development, various harmful gases, particulate matter and other pollutants have a significant impact on the environment and health. Existing disinfection and purification equipment has shortcomings in terms of treatment efficiency, adaptability and automation. For example, traditional purification equipment can only treat a single type of pollutant or requires frequent manual adjustment of parameters, which not only results in low disinfection and purification efficiency but may also increase maintenance costs. Summary of the Invention

[0003] In view of this, the present invention provides an air purifier control method, device, air purifier and storage medium to solve the problem that frequent manual adjustment of parameters not only leads to low disinfection and purification efficiency, but may also increase maintenance costs.

[0004] In a first aspect, the present invention provides an air purifier control method, wherein the air purifier is configured with multiple purification function modules, and each purification function module integrates a set of purification execution devices related to its corresponding purification function. The method includes: acquiring current environmental data; matching the current environmental data with a preset purification function execution rule library to determine a target purification execution scheme corresponding to each purification function, wherein the rule library contains purification execution schemes corresponding to different environmental data ranges for each purification function; comparing the target purification execution scheme corresponding to the current purification function with the purification execution scheme currently being run by the current purification function; if the target purification execution scheme corresponding to the current purification function is inconsistent with the purification execution scheme currently being run by the current purification function, then controlling each purification execution device in the set of purification execution devices integrated by the purification function module corresponding to the current purification function to execute the target purification execution scheme.

[0005] The air purifier control method provided by this invention designs an air purifier equipped with multiple purification function modules, and each purification function module integrates a set of purification execution devices related to its corresponding purification function, thereby achieving comprehensive air quality purification. By acquiring current environmental data, the method matches the current environmental data with a preset purification function execution rule library to determine the target purification execution scheme corresponding to each purification function. When it is determined that the target purification execution scheme corresponding to the current purification function is inconsistent with the purification execution scheme currently being run by the current purification function, the method controls each purification execution device in the set of purification execution devices integrated in the purification function module corresponding to the current purification function to execute the target purification execution scheme. This enables automatic switching of the working status parameters of the purification execution devices according to environmental changes, which can effectively ensure air quality, optimize environmental regulation, and improve people's quality of life.

[0006] In one optional implementation, the step of matching the current environmental data with a preset purification function execution rule base to determine the target purification execution scheme corresponding to each purification function includes: extracting environmental feature parameters from the current environmental data; determining the purification level corresponding to each purification function based on preset purification level matching rules or preset level evaluation models and the environmental feature parameters; and querying the purification function execution rule base based on the purification level corresponding to each purification function to determine the target execution scheme corresponding to each purification function.

[0007] This invention designs different environmental characteristic parameters to correspond to different purification levels and target execution schemes, which can be adjusted in a timely manner according to dynamic changes in the environment, thereby improving the adaptability of the purification function to complex and ever-changing environments.

[0008] In one optional implementation, the air purifier establishes a communication connection with a first set of purification devices, which consists of other purification devices in the scene where the air purifier is located, excluding the air purifier itself. The preset purification function execution rule base also includes purification execution schemes for other purification devices corresponding to different environmental data ranges for each purification function. The method further includes: matching the current environmental data with the preset purification function execution rule base to determine the purification execution scheme corresponding to the target purification device in the first set of purification devices; sending the purification execution scheme corresponding to the target purification device to the target purification device, and controlling the target purification device to execute the corresponding purification execution scheme.

[0009] This invention establishes a connection with a smart home platform, links with other smart home devices, controls other smart home devices to simultaneously execute purification plans, improves the overall comfort and safety of the home environment, and controls and adjusts the settings of the purifier.

[0010] In one optional implementation, the step of matching the current environmental data with a preset purification function execution rule library to determine the target purification execution scheme corresponding to each purification function includes: extracting environmental feature parameters from the current environmental data; when multiple pollutant features are detected in the environmental feature parameters, matching each pollutant feature with the preset purification function execution rule library to determine the target execution scheme corresponding to each purification function for each pollutant feature; and, based on the purification time requirement and the energy consumption requirement of the air purifier, comprehensively scheduling and processing the target execution schemes corresponding to each purification function for each pollutant feature to obtain the target purification execution scheme for each purification function for each pollutant feature.

[0011] This invention can formulate purification strategies for each pollutant and take into account the overall purification effect of multiple pollutants through comprehensive scheduling, ensuring that all pollutants can achieve the expected purification goals. At the same time, the optimization of energy consumption reduces the user's operating costs and meets the requirements of energy conservation and environmental protection.

[0012] In an optional implementation, the method further includes: monitoring the energy consumption of the purification function module in executing the target purification execution plan; acquiring environmental data, user comfort feedback information, and air purifier operation information after the target purification execution plan is completed; comparing the current environmental data with the environmental data after the target purification execution plan is completed to determine the purification effect; evaluating the purification effect level of the target purification execution plan based on the purification effect, energy consumption, user comfort feedback information, and air purifier operation information; and optimizing the preset purification function execution rule base when the purification effect level does not meet the preset purification effect level threshold.

[0013] This invention, through a series of intelligent and integrated processes, not only improves air quality but also ensures high-quality control of air purifiers, providing a feasible solution for purifying pollutants.

[0014] In an optional implementation, the method further includes: monitoring the operating status of the air purifier; when the operating status is detected to be abnormal, sending a prompt message indicating the abnormality to the user; and / or, re-executing the step of matching the current environmental data with a preset purification function execution rule base to determine the target purification execution scheme corresponding to each purification function.

[0015] Secondly, the present invention provides an air purifier control device, wherein the air purifier is configured with multiple purification function modules, and each purification function module integrates a set of purification execution devices related to its corresponding purification function. The device includes: a data acquisition module for acquiring current environmental data; a purification execution scheme determination module for matching the current environmental data with a preset purification function execution rule library to determine the target purification execution scheme corresponding to each purification function, wherein the rule library contains purification execution schemes corresponding to different environmental data ranges for each purification function; a scheme comparison module for comparing the target purification execution scheme corresponding to the current purification function with the purification execution scheme currently running for the current purification function; and a scheme execution module for controlling each purification execution device in the set of purification execution devices integrated by the purification function module corresponding to the current purification function to execute the target purification execution scheme if the comparison between the target purification execution scheme corresponding to the current purification function and the purification execution scheme currently running for the current purification function is inconsistent.

[0016] Thirdly, the present invention provides an air purifier, the air purifier including a controller and a plurality of purification function modules, and each purification function module integrating a set of purification execution devices related to its corresponding purification function. The controller includes a memory and a processor, the memory and the processor being communicatively connected to each other. The memory stores computer instructions, and the processor executes the computer instructions to perform the air purifier control method of the first aspect or any corresponding embodiment described above.

[0017] In one optional embodiment, the air purifier further includes an energy management module and a fault diagnosis module. The energy management module is used to monitor the energy consumption of the purification function module when executing the target purification execution plan; the fault diagnosis module is used to monitor the operating status of the air purifier.

[0018] Fourthly, the present invention provides a computer-readable storage medium storing computer instructions for causing a computer to execute the air purifier control method of the first aspect or any corresponding embodiment thereof. Attached Figure Description

[0019] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0020] Figure 1 This is an example diagram illustrating the function execution of an air purifier according to an embodiment of the present invention;

[0021] Figure 2 This is an example diagram of the functional module configuration of an air purifier according to an embodiment of the present invention;

[0022] Figure 3 This is a flowchart illustrating an air purifier control method according to an embodiment of the present invention;

[0023] Figure 4 This is a flowchart illustrating another air purifier control method according to an embodiment of the present invention;

[0024] Figure 5 This is a flowchart illustrating the control of an air purifier according to an embodiment of the present invention;

[0025] Figure 6 This is a structural example diagram of an air purifier according to an embodiment of the present invention;

[0026] Figure 7 This is a structural block diagram of an air purifier control device according to an embodiment of the present invention;

[0027] Figure 8 This is a schematic diagram of the hardware structure of the controller in the air purifier according to an embodiment of the present invention. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0029] According to an embodiment of the present invention, an embodiment of an air purifier control method 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.

[0030] This embodiment provides an air purifier control method, applied to the controller in the air purifier, wherein the air purifier is configured with multiple purification function modules, and each purification function module integrates a set of purification execution devices related to its corresponding purification function.

[0031] In designing the integrated control system for an air purifier, this invention first collects information about the surrounding environment. It conducts a detailed survey and needs assessment of the functional requirements for ensuring high-quality air, the status of existing facilities, and understands the actual needs of owners or users. This clarifies the system's construction goals and establishes standards and specifications, including improving energy efficiency, enhancing air purification capabilities, and improving user experience. This not only provides detailed data support for subsequent management tasks but also enhances the system's maintainability and scalability, ensuring that the purification and disinfection equipment can monitor the system status at any time and make rapid decisions.

[0032] like Figure 1 As shown, this embodiment of the invention designs the overall air purifier system architecture based on the acquired requirements, including hardware device selection and software platform construction. It can integrate various disinfection and purification technologies (such as ultraviolet light, plasma, filtration, and chemical catalysis purification devices) into the air purifier, and can flexibly configure different combinations of purification function modules (such as sterilization, dust removal, purification, disinfection, and odor removal) according to different application scenarios and needs, improving adaptability and scalability. All purification devices capable of achieving the current purification function are integrated into the current purification function module (for example, integrating ultraviolet light and plasma purification devices into the sterilization module can significantly improve sterilization efficiency while reducing ozone residue; and using high-precision filter materials, such as high-efficiency particulate air filters (HEPA) and activated carbon filters, can achieve efficient filtration of particulate matter and harmful gases). The modular design makes air purifier maintenance more convenient, and replacing filters, sensors, and other components simpler.

[0033] like Figure 2 As shown, in addition to dividing various purification function modules (such as including but not limited to sterilization, disinfection, and purification modules), this embodiment of the invention also designs an energy management module, an intelligent control module (integrated with a controller), an early warning module, a fault diagnosis module (used to monitor the purifier status in real time, automatically alarm and provide solutions when a fault is detected, and integrate multiple protection functions such as overcurrent, overvoltage, and leakage current), and an environmental monitoring module (used to collect environmental data). It also determines the interface relationships between each module, establishes unified data formats, communication protocols, and other technical standards to ensure seamless integration between different modules. Through various sensor devices in the environmental monitoring module, it continuously monitors changes in the environment and energy consumption, integrates and processes the massive amounts of data collected by the high-efficiency disinfection and purification purifier in different scenarios, and uses data visualization technology to present real-time information such as energy consumption, temperature and humidity, and air quality in an intuitive way, helping users quickly understand the air quality of their environment.

[0034] Figure 3 This is a flowchart of an air purifier control method according to an embodiment of the present invention, such as... Figure 3 As shown, the process includes the following steps:

[0035] Step S301: Obtain current environmental data.

[0036] In this embodiment of the invention, the environmental monitoring module configured on the air purifier can collect current environmental data, including but not limited to air quality data such as PM2.5 concentration, formaldehyde concentration, odor type, bacterial content, and virus type, as well as current time and comfort information (temperature, humidity, light intensity, noise level, and pedestrian flow). The collected data is transmitted to the controller via wired or wireless network to ensure the real-time performance and accuracy of the data.

[0037] Step S302: Match the current environmental data with the preset purification function execution rule library to determine the target purification execution plan corresponding to each purification function.

[0038] The rule base contains purification execution plans for different environmental data ranges corresponding to each purification function.

[0039] Based on the acquired current environmental data, this invention can accurately distinguish different types of task scenarios (such as industrial workshops, hospitals, public places, and home environments), understand the types and quantities of viruses and pollutants to be disinfected, and determine whether the types and concentrations of pollutants are within the normal range. If they are within the normal range, disinfection is not required. The normal range can be set specifically according to the task scenario. Hospitals and homes have higher requirements for air quality, so a lower range can be set accordingly. This is just an example.

[0040] If the types and concentrations of pollutants are outside the normal range, it indicates that the air quality is substandard, and disinfection can be carried out. The current environmental data is matched with the preset purification function execution rule library to determine the target purification execution plan corresponding to each purification function. First, based on the type and concentration of pollutants, the purification function module that needs to perform the task is determined. For example, if the temperature and humidity are too high, the sterilization module needs to perform the task. Then, based on the comparison of humidity and temperature with preset thresholds, the corresponding operating status parameters of each sterilization execution device integrated in the sterilization module can be determined. The rule library contains purification execution plans corresponding to different environmental data ranges for each purification function. Different environmental data ranges include, but are not limited to, pollutant concentration thresholds, pollutant types, comfort thresholds, etc. The purification execution plan includes, but is not limited to, the operating status parameters of each purification execution device. For example, if the PM2.5 concentration exceeds 75μg / m³, the fan speed can be increased to the maximum level to activate the purification function module; if the temperature exceeds 30°C and the humidity exceeds 60%, the disinfection and sterilization function can be activated; if the noise level exceeds 60dB, the fan speed can be reduced to reduce noise. This is just an example.

[0041] Step S303: Compare the target purification execution plan corresponding to the current purification function with the purification execution plan currently running in the current purification function.

[0042] In this embodiment of the invention, the target purification execution scheme corresponding to the current purification function can be compared with the purification execution scheme currently running in the current purification function. For example, based on the current noise level, the target wind speed level is determined to be level 2, and then compared with the current wind speed level to record which target purification execution schemes differ from the current purification execution scheme.

[0043] Step S304: If the target purification execution scheme corresponding to the current purification function is inconsistent with the purification execution scheme currently running in the current purification function, then control each purification execution device in the purification execution device set integrated by the purification function module corresponding to the current purification function to execute the target purification execution scheme.

[0044] If, in this embodiment of the invention, it is determined that there is a difference between the target purification execution scheme corresponding to the current purification function and the purification execution scheme currently in operation, it indicates that the current purification execution scheme needs to be adjusted. In this way, each purification execution device in the purification device set integrated by the purification function module corresponding to the current purification function can be controlled to execute the determined target purification execution scheme, so as to adjust the purification operation status of the air purifier in a timely manner according to the current environment and ensure air quality.

[0045] This invention can provide users with feedback on the current environmental status and purification execution plan through the user interface of a smart device, such as "sterilization function has been turned on" or "fan speed has been adjusted". Users can remotely monitor and adjust the settings of the air purifier through the smart device, and view environmental data and the operating status of the air purifier in real time. The user interface of the smart device can be the software (application, APP) interface of other smart devices such as mobile phones and tablets.

[0046] The air purifier control method provided by this invention designs an air purifier equipped with multiple purification function modules, and each purification function module integrates a set of purification execution devices related to its corresponding purification function, thereby achieving comprehensive air quality purification. By acquiring current environmental data, the method matches the current environmental data with a preset purification function execution rule library to determine the target purification execution scheme corresponding to each purification function. When it is determined that the target purification execution scheme corresponding to the current purification function is inconsistent with the purification execution scheme currently being run by the current purification function, the method controls each purification execution device in the set of purification execution devices integrated in the purification function module corresponding to the current purification function to execute the target purification execution scheme. This enables automatic switching of the working status parameters of the purification execution devices according to environmental changes, which can effectively ensure air quality, optimize environmental regulation, and improve people's quality of life.

[0047] This embodiment provides an air purifier control method, which can be used in the controller of an air purifier. Figure 4 This is a flowchart of an air purifier control method according to an embodiment of the present invention, such as... Figure 4 As shown, the process includes the following steps:

[0048] Step S401: Obtain current environmental data. For details, please refer to [link to relevant documentation]. Figure 3 Step S301 of the illustrated embodiment will not be described again here.

[0049] Step S402: Match the current environmental data with the preset purification function execution rule library to determine the target purification execution plan corresponding to each purification function.

[0050] The rule base contains purification execution plans for different environmental data ranges corresponding to each purification function.

[0051] Specifically, step S402 includes:

[0052] Step S4021: Extract environmental feature parameters from the current environmental data.

[0053] Step S4022: Based on the preset purification level matching rules or preset level evaluation model and environmental characteristic parameters, determine the purification level corresponding to each purification function.

[0054] Step S4023: Based on the purification level corresponding to each purification function, query the purification function execution rule base to determine the target execution plan corresponding to each purification function.

[0055] This invention extracts environmental characteristic parameters from current environmental data, such as air quality characteristics (PM2.5 concentration, formaldehyde concentration, odor type), comfort characteristics (temperature, humidity, light intensity, noise level), and time characteristics (current time, such as morning, daytime, or evening). Based on this environmental data, it can determine the purification function to be performed and match it according to preset purification level matching rules or preset level evaluation models. The preset level evaluation module is an AI model, such as a machine learning or deep learning model. Figure 1 As shown, the purification level and the environmental characteristic parameters corresponding to the current purification function are determined based on the current environmental characteristic parameters. The purification level corresponding to the current purification function (such as light, medium and complex disinfection and purification tasks) is determined. Then, based on the purification level corresponding to each purification function, the purification function execution rule base can be queried to determine the target execution plan corresponding to each purification function in order to achieve the best purification effect and energy consumption balance.

[0056] This invention designs different environmental characteristic parameters to correspond to different purification levels and target execution schemes, which can be adjusted in a timely manner according to dynamic changes in the environment, thereby improving the adaptability of the purification function to complex and ever-changing environments.

[0057] Specifically, the current environmental data is matched with a pre-defined purification function execution rule library to determine the target purification execution plan for each purification function. This includes: extracting environmental feature parameters from the current environmental data; when multiple pollutant features are detected in the environmental feature parameters, matching each pollutant feature with the pre-defined purification function execution rule library to determine the target execution plan for each purification function corresponding to each pollutant feature; and, based on the purification time requirements and the energy consumption requirements of the air purifier, comprehensively scheduling and processing the target execution plans for each purification function corresponding to multiple pollutant features to obtain the target purification execution plan for each purification function for multiple pollutant features.

[0058] like Figure 5As shown, this embodiment of the invention extracts environmental characteristic parameters from the current environmental data. If the environment contains only one type of pollutant, a single disinfection method can be used. When multiple pollutant characteristics are detected in the environmental characteristic parameters (such as detecting multiple types and concentrations of pathogens or odors), it is necessary to decompose them into disinfection methods targeting different pathogens in order to achieve the best disinfection effect. That is, each pollutant characteristic (concentration and type) is first matched with a preset purification function execution rule library to determine the target execution plan corresponding to each purification function for each pollutant characteristic. Then, based on the purification time requirement, the energy consumption requirement of the air purifier, and the quantity and type of pollutants, the target execution plans corresponding to each purification function for each type of pollutant characteristic are comprehensively scheduled and processed. For example, based on the theoretical time consumption and overall time requirement of each plan, the running time of each purification function is adjusted. Within the total energy consumption limit, the energy consumption of each plan is allocated. When the number of pollutants is large, pollutants with high hazard and high treatment difficulty can be treated first. The target purification execution plan for each purification function for multiple pollutant characteristics is obtained. This is just an example.

[0059] This invention can formulate purification strategies for each pollutant and take into account the overall purification effect of multiple pollutants through comprehensive scheduling, ensuring that all pollutants can achieve the expected purification goals. At the same time, the optimization of energy consumption reduces the user's operating costs and meets the requirements of energy conservation and environmental protection.

[0060] Furthermore, the air purifier establishes a communication connection with the first set of purification devices, which consists of other purification devices in the scene where the air purifier is located, excluding the air purifier itself. The preset purification function execution rule library also includes purification execution schemes for other purification devices corresponding to different environmental data ranges for each purification function. The air purifier control method further includes: matching the current environmental data with the preset purification function execution rule library to determine the purification execution scheme corresponding to the target purification device in the first set of purification devices; sending the purification execution scheme corresponding to the target purification device to the target purification device; and controlling the target purification device to execute the corresponding purification execution scheme.

[0061] The air purifier designed in this embodiment of the invention supports communication protocols such as WIFI and Bluetooth, enabling connection with other purification devices in a smart home platform. These other purification devices are those in the environment besides the air purifier itself (such as windows, humidifiers, and air conditioners). The preset purification function execution rule library also includes purification execution schemes for other purification devices corresponding to different environmental data ranges for each purification function. For example, when poor air quality is detected, the humidifier is automatically turned on or the window is closed; when humidity is high, the sterilization function is activated, or the dehumidification function of the air conditioner is started. This is just an example. The system can match the current environmental data with the preset purification function execution rule library to determine the purification execution scheme corresponding to the target purification device in the first set of purification devices. The system can then send the purification execution scheme corresponding to the target purification device to the target purification device, controlling the target purification device to execute the corresponding purification execution scheme.

[0062] This invention establishes a connection with a smart home platform, links with other smart home devices, controls other smart home devices to simultaneously execute purification plans, improves the overall comfort and safety of the home environment, and controls and adjusts the settings of the purifier.

[0063] Step S403: Compare the target purification execution plan corresponding to the current purification function with the purification execution plan currently running for the current purification function. For details, please refer to [link to relevant documentation]. Figure 3 Step S303 of the illustrated embodiment will not be described again here.

[0064] Step S404: If the target purification execution plan corresponding to the current purification function is inconsistent with the purification execution plan currently running in the current purification function, then control each purification execution device in the purification execution device set integrated by the purification function module corresponding to the current purification function to execute the target purification execution plan. For details, please refer to... Figure 3 Step S304 of the illustrated embodiment will not be described again here.

[0065] Furthermore, the system monitors the energy consumption of the purification function module in executing the target purification plan; acquires environmental data, user comfort feedback, and air purifier operation information after the target purification plan is completed; compares the current environmental data with the environmental data after the target purification plan is completed to determine the purification effect; evaluates the purification effect level of the target purification plan based on the purification effect, energy consumption, user comfort feedback, and air purifier operation information; and optimizes the preset purification function execution rule base when the purification effect level does not meet the preset purification effect level threshold.

[0066] like Figure 5As shown, embodiments of the present invention can store the data after the scheme is executed in a local or cloud database for subsequent analysis and optimization. The data includes timestamps, data from various sensors, the decision results of the target execution scheme, and the operating status of the air purifier, etc. The stored historical data can be analyzed periodically to evaluate the accuracy and effectiveness of the scheme decision. Based on the evaluation results, the purification function execution rule base can be updated or optimized, such as updating or optimizing the AI ​​algorithm, adjusting model parameters or adding new features, or adjusting the thresholds of various environmental parameters, such as adjusting the warning threshold for PM2.5 concentration.

[0067] Specifically, embodiments of the present invention can monitor the energy consumption of the purification function module in executing the target purification execution plan, and can also obtain environmental data (including environmental characteristic parameters such as the concentration of each pollutant, temperature and humidity, etc.), user comfort feedback information (such as the user's evaluation of the comfort of the purified environment), and the operating status of the air purifier (such as whether the equipment is malfunctioning or in an abnormal state) after the target purification execution plan is completed. Then, the environmental data before the execution plan is completed can be compared item by item with the environmental data after the execution plan is completed (the PM2.5 concentration before execution is 65 μg / m³, and after execution it is 18 μg / m³, and the concentration reduction value is calculated to be 47 μg / m³) to determine the purification effect (for example, if the concentration reduction value reaches a preset threshold, the effect is determined to be excellent). Finally, based on the purification effect, energy consumption, user comfort feedback information, and air purifier operating information, the purification effect level of the target purification execution plan is evaluated. For example, the method of evaluating the purification effect level may include the weight allocation of evaluation indicators, quantitative scoring of indicators, and determination of the purification effect level, which is only an example.

[0068] In this embodiment of the invention, when the purification effect level is determined to be excellent, the purification task can be determined to be completed, and the target purification execution plan can be uploaded to the example storage device. If the purification effect level is medium or poor, the preset purification function execution rule library can be optimized. For example, the purification level parameters of the corresponding pollutants in the rule library can be adjusted, energy consumption constraints can be added to the rule library, low-power combinations can be selected in a limited way when multiple functional modules run in concert, time-segmented operation rules can be added to the rule library, or the feature parameters of the AI ​​model can be optimized. These are just examples. The optimized purification function execution rule library is uploaded to the controller for record-keeping, providing a reference for subsequent similar tasks and ensuring a good user experience for each purification task.

[0069] This invention, through a series of intelligent and integrated processes, not only improves air quality but also ensures high-quality control of air purifiers, providing a feasible solution for purifying pollutants.

[0070] In one implementation, the operating status of the air purifier is monitored; when an abnormal operating status is detected, a prompt message indicating the abnormality is sent to the user, and / or, the step of matching the current environmental data with a preset purification function execution rule base to determine the target purification execution scheme corresponding to each purification function is re-executed.

[0071] This invention can monitor the operating status of an air purifier in real time. Once an abnormal operating status is detected, the controller will issue an early warning and send a prompt message indicating the abnormality to the user. The controller will immediately re-evaluate and reassign tasks based on the current task priority and the operating status of the air purifier. According to the preset purification function execution rule library, it will determine whether the execution scheme corresponding to each purification function needs to be adjusted to obtain the optimal reassignment of tasks. This enables real-time adjustment of the operating mode according to air quality to ensure a clean living environment.

[0072] This embodiment also provides an air purifier, such as Figure 6 As shown, the air purifier includes a controller 61 and multiple purification function modules, including purification function module 1...purification function module n. Each purification function module integrates a set of purification execution devices related to its corresponding purification function. The controller includes a memory and a processor. The memory and the processor are interconnected. The memory stores computer instructions. The processor executes the computer instructions to perform the above-described air purifier control method. For detailed description, please refer to the above embodiment, which will not be repeated here.

[0073] In one embodiment, the air purifier further includes an energy management module 62 and a fault diagnosis module 63. The energy management module 62 is used to monitor the energy consumption of the purification function module when executing the target purification execution plan; the fault diagnosis module 63 is used to monitor the operating status of the air purifier.

[0074] This embodiment also provides an air purifier control device for implementing the above embodiments and preferred embodiments; details already described will not be repeated. As used below, the term "module" can refer to a combination of software and / or hardware that implements a predetermined function. Although the device described in the following embodiments is preferably implemented in software, hardware implementation, or a combination of software and hardware, is also possible and contemplated.

[0075] This embodiment provides an air purifier control device. The air purifier is equipped with multiple purification function modules, and each purification function module integrates a set of purification execution devices related to its corresponding purification function, such as... Figure 7As shown, it includes: a data acquisition module 701, used to acquire current environmental data; a purification execution scheme determination module 702, used to match the current environmental data with a preset purification function execution rule library to determine the target purification execution scheme corresponding to each purification function, wherein the rule library contains purification execution schemes corresponding to different environmental data ranges for each purification function; a scheme comparison module 703, used to compare the target purification execution scheme corresponding to the current purification function with the purification execution scheme currently running for the current purification function; and a scheme execution module 704, used to control each purification execution device in the purification execution device set integrated by the purification function module corresponding to the current purification function to execute the target purification execution scheme if the target purification execution scheme corresponding to the current purification function does not match the purification execution scheme currently running for the current purification function.

[0076] In some optional implementations, the purification execution plan determination module 702 includes: a feature extraction unit, used to extract environmental feature parameters from the current environmental data; a purification level determination unit, used to determine the purification level corresponding to each purification function based on a preset purification level matching rule or a preset level evaluation model and the environmental feature parameters; and an execution plan determination unit, used to query the purification function execution rule library based on the purification level corresponding to each purification function to determine the target execution plan corresponding to each purification function.

[0077] In some optional implementations, the air purifier establishes a communication connection with a first set of purification devices, which consists of other purification devices besides the air purifier in the scene where the air purifier is located. The purification execution scheme determination module 702 includes: a purification device linkage unit, used to match the current environmental data with a preset purification function execution rule library to determine the purification execution scheme corresponding to the target purification device in the first set of purification devices; and a purification device control unit, used to send the purification execution scheme corresponding to the target purification device to the target purification device and control the target purification device to execute the corresponding purification execution scheme.

[0078] In some optional implementations, the purification execution plan determination module 702 includes: a feature extraction unit, used to extract environmental feature parameters from the current environmental data; a feature matching unit, used to match each pollutant feature with a preset purification function execution rule library when multiple pollutant features are detected in the environmental feature parameters, to determine the target execution plan corresponding to each purification function for each pollutant feature; and a comprehensive scheduling unit, used to perform comprehensive scheduling processing on the target execution plans corresponding to each purification function for each pollutant feature based on the purification time requirement and the energy consumption requirement of the air purifier, to obtain the target purification execution plan for each purification function for multiple pollutant features.

[0079] In some optional implementations, the air purifier control device further includes: an energy consumption monitoring module for monitoring the energy consumption of the purification function module in executing the target purification execution plan; a data acquisition module for acquiring environmental data collected after the target purification execution plan is completed, user comfort feedback information, and air purifier operation information; a purification environment effect determination module for comparing the current environmental data collected with the environmental data collected after the target purification execution plan is completed to determine the purification environment effect; a purification effect level module for evaluating the purification effect level of the target purification execution plan based on the purification environment effect, energy consumption, user comfort feedback information, and air purifier operation information; and a purification function optimization module for optimizing the preset purification function execution rule base when the purification effect level does not meet the preset purification effect level threshold.

[0080] In some optional implementations, the air purifier control device further includes: an operation status monitoring module for monitoring the operation status of the air purifier; and a fault handling module for sending a prompt message indicating the abnormality to the user when an abnormal operation status is detected, and / or re-executing the step of matching the current environmental data with a preset purification function execution rule base to determine the target purification execution scheme corresponding to each purification function.

[0081] Further functional descriptions of the above modules and units are the same as those in the corresponding embodiments described above, and will not be repeated here.

[0082] In this embodiment, the air purifier control device is presented in the form of a functional unit. Here, a unit refers to an ASIC (Application Specific Integrated Circuit) circuit, a processor and memory that execute one or more software or fixed programs, and / or other devices that can provide the above functions.

[0083] This invention also provides a controller for an air purifier, having the above-described features. Figure 7 The air purifier control device shown.

[0084] Please see Figure 8 , Figure 8 This is a schematic diagram of the structure of a controller in an air purifier provided in an optional embodiment of the present invention, as shown below. Figure 8As shown, the controller includes one or more processors 10, memory 20, and interfaces for connecting the components, including high-speed interfaces and low-speed interfaces. The components communicate with each other via different buses and can be mounted on a common motherboard or otherwise as required. The processors can process instructions executed within the controller, including instructions stored in or on memory to display graphical information of a GUI on external input / output devices (such as display devices coupled to the interfaces). In some alternative implementations, multiple processors and / or multiple buses can be used with multiple memories and multiple memory modules, if desired. Similarly, multiple controllers can be connected, each providing some of the necessary operations (e.g., as a server array, a group of blade servers, or a multiprocessor system). Figure 8 Take a processor 10 as an example.

[0085] Processor 10 may be a central processing unit, a network processor, or a combination thereof. Processor 10 may further include a hardware chip. The hardware chip may be an application-specific integrated circuit (ASIC), a programmable logic device (PLD), or a combination thereof. The programmable logic device may be a complex programmable logic device (CAMP), a field-programmable gate array (FPGA), a general-purpose array logic (GDA), or any combination thereof.

[0086] The memory 20 stores instructions executable by at least one processor 10 to cause at least one processor 10 to perform the method shown in the above embodiments.

[0087] The memory 20 may include a program storage area and a data storage area. The program storage area may store the operating system and applications required for at least one function; the data storage area may store data created based on the use of the controller. Furthermore, the memory 20 may include high-speed random access memory and may also include non-transitory memory, such as at least one disk storage device, flash memory device, or other non-transitory solid-state storage device. In some alternative embodiments, the memory 20 may optionally include memory remotely located relative to the processor 10, and these remote memories may be connected to the controller 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.

[0088] The memory 20 may include volatile memory, such as random access memory; the memory may also include non-volatile memory, such as flash memory, hard disk or solid-state drive; the memory 20 may also include a combination of the above types of memory.

[0089] The controller also includes an input device 30 and an output device 40. The processor 10, memory 20, input device 30, and output device 40 can be connected via a bus or other means. Figure 8Taking the example of a connection between China and Israel via a bus.

[0090] Input device 30 can receive input numerical or character information, and generate key signal inputs related to user settings and function control of the controller, such as a touch screen, keypad, mouse, trackpad, touchpad, joystick, one or more mouse buttons, trackball, joystick, etc. Output device 40 may include display devices, auxiliary lighting devices (e.g., LEDs), and haptic feedback devices (e.g., vibration motors). The aforementioned display devices include, but are not limited to, liquid crystal displays, light-emitting diodes, displays, and plasma displays. In some alternative embodiments, the display device may be a touch screen.

[0091] This invention also provides a computer-readable storage medium. The methods described above according to embodiments of the invention can be implemented in hardware or firmware, or implemented as computer code that can be recorded on a storage medium, or implemented as computer code downloaded over a network and originally stored on a remote storage medium or a non-transitory machine-readable storage medium and then stored on a local storage medium. Thus, the methods described herein can be processed by software stored on a storage medium using a general-purpose computer, a dedicated processor, or programmable or dedicated hardware. The storage medium can be a magnetic disk, optical disk, read-only memory, random access memory, flash memory, hard disk, or solid-state drive, etc.; further, the storage medium can also include combinations of the above types of memory. It is understood that computers, processors, microprocessor controllers, or programmable hardware include storage components capable of storing or receiving software or computer code, which, when accessed and executed by the computer, processor, or hardware, implements the methods shown in the above embodiments.

[0092] A portion of this invention can be applied as a computer program product, such as computer program instructions, which, when executed by a computer, can invoke or provide the methods and / or technical solutions according to the invention through the operation of the computer. Those skilled in the art will understand that the forms in which computer program instructions exist in a computer-readable medium include, but are not limited to, source files, executable files, installation package files, etc. Correspondingly, the ways in which computer program instructions are executed by a computer include, but are not limited to: the computer directly executing the instructions, or the computer compiling the instructions and then executing the corresponding compiled program, or the computer reading and executing the instructions, or the computer reading and installing the instructions and then executing the corresponding installed program. Here, the computer-readable medium can be any available computer-readable storage medium or communication medium accessible to a computer.

[0093] Although embodiments of the invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the invention, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. An air cleaner control method characterized by, The air purifier is configured with multiple purification function modules, and each purification function module is integrated with a set of purification execution devices related to the respective corresponding purification function, wherein each set of purification execution devices includes multiple purification execution devices, different purification function modules correspond to different disinfection and purification technologies, and the disinfection and purification technologies at least include ultraviolet technology, plasma technology, filtration and chemical catalysis technology, and the method comprises: Acquiring current environment collection data; Matching the current environment collection data with a preset purification function execution rule library to determine the target purification execution scheme corresponding to each purification function, wherein the rule library contains the purification execution scheme corresponding to different environment data ranges corresponding to each purification function, and the purification execution scheme includes at least one purification function module and the running state parameters of each purification execution device in each purification function module; The matching of the current environment collection data with the preset purification function execution rule library to determine the target purification execution scheme corresponding to each purification function comprises: extracting environment characteristic parameters from the current environment collection data; when multiple pollutant characteristics are detected in the environment characteristic parameters, matching each pollutant characteristic with the preset purification function execution rule library to determine the target execution scheme corresponding to each purification function corresponding to each pollutant characteristic; based on the time requirement for purification and the energy consumption requirement of the air purifier, the target execution scheme corresponding to each purification function corresponding to each pollutant characteristic is comprehensively scheduled to obtain the target purification execution scheme corresponding to each purification function for multiple pollutant characteristics; Comparing the target purification execution scheme corresponding to the current purification function with the current purification execution scheme currently running in the current purification function; If the target purification execution scheme corresponding to the current purification function is inconsistent with the current purification execution scheme currently running in the current purification function, controlling each purification execution device in the set of purification execution devices integrated by the purification function module corresponding to the current purification function to execute the target purification execution scheme.

2. The method of claim 1, wherein, The matching of the current environment collection data with the preset purification function execution rule library to determine the target purification execution scheme corresponding to each purification function comprises: Extracting environment characteristic parameters from the current environment collection data; Based on the preset purification level matching rule or the preset level evaluation model and the environment characteristic parameters, determining the purification level corresponding to each purification function; Based on the purification level corresponding to each purification function, querying the purification function execution rule library to determine the target execution scheme corresponding to each purification function.

3. The method of claim 1, wherein, The air purifier is configured with multiple purification function modules, and each purification function module is integrated with a set of purification execution devices related to the respective corresponding purification function, wherein each set of purification execution devices includes multiple purification execution devices, different purification function modules correspond to different disinfection and purification technologies, and the disinfection and purification technologies at least include ultraviolet technology, plasma technology, filtration and chemical catalysis technology, and the method comprises: The current environment collection data is matched with a preset purification function execution rule library to determine a purification execution scheme corresponding to a target purification device in the first purification device set; The target purification device corresponding purification execution scheme is sent to the target purification device to control the target purification device to execute the corresponding purification execution scheme.

4. The method of claim 1, wherein, The method further comprises: monitoring the energy consumption of the purification function module executing the target purification execution scheme; obtaining environment collection data after the execution of the target purification execution scheme, user comfort feedback information, and air purifier operation information; comparing the current environment collection data and the environment collection data after the execution of the target purification execution scheme to determine the purification environment effect; based on the purification environment effect, the energy consumption, the user comfort feedback information, and the air purifier operation information, evaluating the purification effect level of the target purification execution scheme; when the purification effect level does not meet the preset purification effect level threshold, optimizing the preset purification function execution rule library.

5. The method of claim 1, wherein, The method further comprises: monitoring the running state of the air purifier; when the running state is detected to be abnormal, sending prompt information representing the abnormality to the user, and / or re-executing the step of matching the current environment collection data with the preset purification function execution rule library to determine the target purification execution scheme corresponding to each purification function.

6. An air cleaner control device characterized by comprising: The air purifier is configured with multiple purification function modules, and each purification function module is integrated with a purification execution device set related to the respective corresponding purification function, wherein each purification execution device set includes multiple purification execution devices, different purification function modules correspond to different disinfection and purification technologies, and the disinfection and purification technologies at least include ultraviolet technology, plasma technology, filtration and chemical catalysis technology, and the device comprises: a data acquisition module for acquiring current environment collection data; a purification execution scheme determination module for matching the current environment collection data with a preset purification function execution rule library to determine the target purification execution scheme corresponding to each purification function, wherein the rule library contains the purification execution scheme corresponding to different environment data ranges corresponding to each purification function, and the purification execution scheme includes at least one purification function module and the running state parameters of each purification execution device in each purification function module; the matching of the current environment collection data with the preset purification function execution rule library to determine the target purification execution scheme corresponding to each purification function comprises: extracting environment feature parameters from the current environment collection data; when the environment feature parameters include multiple pollutant features, matching each pollutant feature with the preset purification function execution rule library to determine the target execution scheme corresponding to each purification function corresponding to each pollutant feature; based on the time required for purification and the energy consumption demand of the air purifier, the target execution scheme corresponding to each purification function corresponding to each pollutant feature is comprehensively scheduled to obtain the target purification execution scheme corresponding to each purification function for multiple pollutant features; The scheme comparison module is configured to compare the target purification execution scheme corresponding to the current purification function with a purification execution scheme currently run by the current purification function. The scheme execution module is configured to control each purification execution device in a set of purification execution devices integrated by the purification function module corresponding to the current purification function to execute the target purification execution scheme if the target purification execution scheme corresponding to the current purification function is inconsistent with the purification execution scheme currently run by the current purification function.

7. An air cleaner characterized by comprising: The air purifier comprises a controller and a plurality of purification function modules, and each purification function module is integrated with a set of purification execution devices related to a respective corresponding purification function, wherein each set of purification execution devices comprises a plurality of purification execution devices, different purification function modules correspond to different disinfection and purification technologies, and the disinfection and purification technologies at least include ultraviolet technology, plasma technology, filtration and chemical catalysis technology. The controller comprises a memory and a processor, which are communicatively connected to each other. The memory stores computer instructions. The processor executes the computer instructions to perform the air purifier control method according to any one of claims 1 to 5.

8. The air cleaner of claim 7, wherein, The air purifier further comprises an energy consumption management module and a fault diagnosis module. The energy consumption management module is configured to monitor the amount of energy consumed by the purification function module in executing the target purification execution scheme. The fault diagnosis module is configured to monitor the running state of the air purifier.

9. A computer-readable storage medium, characterized in that, The computer readable storage medium stores computer instructions for causing a computer to execute the air purifier control method according to any one of claims 1 to 5. The computer readable storage medium stores computer instructions for causing a computer to execute the air purifier control method according to any one of claims 1 to 5.

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