Atomization equipment power control method and device, electronic equipment and storage medium

Abstract

The embodiment of the invention provides an atomization equipment power control method and device, electronic equipment and a storage medium, and belongs to the technical field of atomization equipment. The method comprises the following steps: acquiring an operation instruction of the atomization equipment; in response to the operation instruction, carrying out flow velocity data acquisition on a suction nozzle of the atomization equipment to obtain suction nozzle flow velocity data; based on the suction nozzle flow velocity data and a preset flow velocity power conversion relation, target output power corresponding to the atomization equipment is determined; and adjusting the atomization equipment based on the target output power. According to the embodiment of the invention, the atomization equipment can be adjusted to meet the taste requirements of different people on the atomization equipment.

Description

Technical Field

[0001] The present application relates to the technical field of atomization equipment, and in particular to a method, device, electronic device and storage medium for controlling power of an atomization equipment. Background Art

[0002] Different people have different taste requirements when using atomizers. In order to meet the taste requirements of different people, the prior art provides buttons and other methods to adjust the atomizer. However, such an adjustment method is still limited to meet the taste requirements. Therefore, how to adjust the atomizer so that it can meet the taste requirements of different people has become a technical problem that needs to be solved urgently. Summary of the invention

[0003] The main purpose of the embodiments of the present application is to propose a method, device, electronic device and storage medium for controlling the power of an atomizer device, aiming to adaptively adjust the atomizer power of the atomizer device so that it can meet the taste requirements of different groups of people for the atomizer device.

[0004] To achieve the above-mentioned purpose, a first aspect of an embodiment of the present application proposes a method for controlling power of an atomization device, the method comprising:

[0005] Obtaining an operating instruction of the atomization device;

[0006] In response to the operation instruction, collecting flow rate data of the nozzle of the atomization device to obtain nozzle flow rate data;

[0007] Based on the nozzle flow rate data and a preset flow rate-power conversion relationship, determining the target output power corresponding to the atomization device; wherein the flow rate-power conversion relationship is preset based on the parameters of the atomization device;

[0008] The atomizing device is adjusted based on the target output power.

[0009] In some embodiments, before determining the target output power corresponding to the atomization device based on the nozzle flow rate data and the preset flow rate power conversion relationship, the flow rate power conversion relationship is also determined, including:

[0010] Acquiring rated data of the atomizing device, the rated data including a maximum operating power, a minimum operating power, a minimum flow rate detection value and a maximum flow rate detection value of a nozzle of the atomizing device;

[0011] Performing a rated flow rate test on the nozzle of the atomizing device to obtain calibrated flow rate data;

[0012] For different calibrated flow rate data, calibrated power calculation is performed based on the maximum operating power, the minimum operating power, the maximum flow rate detection value and the minimum flow rate detection value to obtain calibrated power data;

[0013] The flow rate-power conversion relationship is determined based on the calibrated power data and the corresponding calibrated flow rate data.

[0014] In some embodiments, for different calibrated flow rate data, performing calibrated power calculation based on the maximum operating power, the minimum operating power, the maximum flow rate detection value, and the minimum flow rate detection value to obtain calibrated power data includes:

[0015] An operating power difference is obtained by performing a difference calculation between the maximum operating power and the minimum operating power;

[0016] The detection speed difference is obtained by performing a difference calculation between the maximum flow speed detection value and the minimum flow speed detection value;

[0017] The calibration velocity difference is calculated by using the calibration velocity data and the minimum velocity detection value;

[0018] Obtaining a speed change ratio value based on the calibrated speed difference and the detected speed difference;

[0019] Obtaining a power proportion value based on the product of the speed change proportion value and the operating power difference value;

[0020] Based on the sum of the power ratio value and the minimum operating power, the calibrated power data corresponding to the calibrated flow rate data is obtained.

[0021] In some embodiments, the flow rate-power conversion relationship is configured with a power offset value and a power adjustment range, and determining the target output power corresponding to the atomization device based on the nozzle flow rate data and a preset flow rate-power conversion relationship includes:

[0022] Obtain user preference information;

[0023] Determining the power offset value and the power adjustment range based on the user preference information;

[0024] Based on the power offset value and the power adjustment range, the flow rate power conversion relationship is adaptively adjusted to obtain the atomization power range of the atomization device;

[0025] The target output power is determined based on the nozzle flow rate data and the atomization power range.

[0026] In some embodiments, determining the target output power corresponding to the atomization device based on the nozzle flow rate data and a preset flow rate-power conversion relationship includes:

[0027] Based on a preset flow rate collection time, acquiring flow rate characterization data within a specified time period in the nozzle flow rate data;

[0028] The target output power corresponding to the atomization device is determined according to the flow velocity characterization data and the flow velocity power conversion relationship.

[0029] In some embodiments, the atomization device is provided with a preheating power threshold, a preheating temperature threshold, a preheating power ratio, and a preheating time, and the adjusting the atomization device based on the target output power includes:

[0030] When the target output power is greater than the preheating power threshold, detecting the temperature of the atomization core of the atomization device to obtain a preheating detection temperature;

[0031] When the preheating detection temperature is lower than the preheating temperature threshold, the atomizing core of the atomizing device is controlled to be heated once according to the preheating time and the target output power of the preheating power ratio.

[0032] In some embodiments, determining the target output power corresponding to the atomization device based on the nozzle flow rate data and a preset flow rate-power conversion relationship further includes:

[0033] Inputting the nozzle flow rate data into a pre-trained power conversion model to predict the corresponding target output power;

[0034] Before inputting the nozzle flow rate data into the pre-trained power conversion model, the power conversion model is pre-trained, specifically including:

[0035] Acquire a training data set and a validation data set, wherein the training data set includes historical flow rate data, and the validation data set includes historical power data corresponding to the historical flow rate data;

[0036] Inputting the historical flow rate data into the original power conversion model to obtain training power data;

[0037] Comparing the historical power data with the training power data to obtain comparison deviation information;

[0038] The model parameters of the original power conversion model are updated based on the comparison deviation information to obtain a pre-trained power conversion model.

[0039] In some embodiments, adjusting the atomization device based on the target output power includes:

[0040] Based on the preset rated power operation time, the atomization device operates according to the target output power;

[0041] After the atomizing device has operated for the rated power operating time, if the nozzle of the atomizing device still detects valid nozzle flow rate data, the atomizing device lowers the target output power according to the flow rate-power conversion relationship to obtain an updated output power, and operates with the updated output power.

[0042] To achieve the above-mentioned purpose, a second aspect of an embodiment of the present application provides an atomization device adjustment device, the device comprising:

[0043] An operating instruction acquisition module, used to acquire the operating instructions of the atomization device;

[0044] A flow rate data acquisition module, used to collect flow rate data of the nozzle of the atomization device in response to the operation instruction to obtain nozzle flow rate data;

[0045] An output power calculation module, used to determine the target output power corresponding to the atomization device based on the nozzle flow rate data and a preset flow rate-power conversion relationship; wherein the flow rate-power conversion relationship is preset based on the parameters of the atomization device;

[0046] A power adjustment module is used to adjust the atomization device based on the target output power.

[0047] To achieve the above-mentioned purpose, the third aspect of an embodiment of the present application proposes an electronic device, which includes a memory and a processor, the memory stores a computer program, and the processor implements the atomization device power control method described in the first aspect when executing the computer program.

[0048] To achieve the above-mentioned purpose, the fourth aspect of the embodiments of the present application proposes a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor, it implements the atomization device power control method described in the first aspect above.

[0049] The atomizer power control method, device, electronic device and storage medium proposed in the present application acquire the operation instruction of the atomizer and collect the flow rate data of the nozzle of the atomizer in response to the operation instruction to obtain the nozzle flow rate data. Based on the nozzle flow rate data and the preset flow rate-power conversion relationship, the target output power corresponding to the atomizer is determined, and then the atomizer is adjusted based on the target output power. Therefore, the present application can use the nozzle flow rate data detected from the nozzle of the atomizer to obtain the target output power of the atomizer according to the preset flow rate-power conversion relationship, so that the output power of the atomizer can be adjusted in real time according to the user's atomization habits and preferences, so as to provide a more personalized atomization experience, thereby meeting the taste requirements of different groups of people for the atomizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] Figure 1 is a flow chart of a method for controlling power of an atomization device provided in an embodiment of the present application;

[0051] Figure 2 yes Figure 1 The flowchart before step S103 in FIG.

[0052] Figure 3 yes Figure 2 Flow chart of step S203 in FIG.

[0053] Figure 4 yes Figure 1 Flow chart of step S103 in FIG.

[0054] Figure 5 yes Figure 1 Another flow chart of step S103 in FIG. 1 ;

[0055] Figure 6 yes Figure 1 Flow chart of step S104 in FIG.

[0056] Figure 7 yes Figure 1 Another flow chart of step S103 in FIG. 1 ;

[0057] Figure 8 yes Figure 1 Another flowchart of step S104 in;

[0058] Fig. 9 It is a structural schematic diagram of the atomization equipment adjustment device provided in an embodiment of the present application;

[0059] Fig.10 It is a schematic diagram of the hardware structure of the electronic device provided in the embodiment of the present application. DETAILED DESCRIPTION

[0060] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0061] It should be noted that, although the functional modules are divided in the device schematic diagram and the logical order is shown in the flowchart, in some cases, the steps shown or described may be performed in a different order than the module division in the device or the order in the flowchart. The terms "first", "second", etc. in the specification, claims and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0062] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein are only for the purpose of describing the embodiments of this application and are not intended to limit this application.

[0063] The embodiments of the present application provide a method, device, electronic device and storage medium for controlling power of an atomizing device, which are intended to adjust the atomizing device so that it can meet the taste requirements of different groups of people for the atomizing device.

[0064] The atomization device power control method, device, electronic device and storage medium provided in the embodiments of the present application are specifically described through the following embodiments. First, the atomization device power control method in the embodiments of the present application is described.

[0065] The embodiments of the present application can acquire and process relevant data based on artificial intelligence technology. Among them, artificial intelligence (AI) is the theory, method, technology and application system that uses digital computers or machines controlled by digital computers to simulate, extend and expand human intelligence, perceive the environment, acquire knowledge and use knowledge to obtain the best results.

[0066] Figure 1 is an optional flow chart of the atomization device power control method provided in the embodiment of the present application. Figure 1 The method may include but is not limited to steps S101 to S104.

[0067] Step S101, obtaining an operating instruction of an atomization device;

[0068] Step S102, in response to the operation instruction, collecting flow rate data of the nozzle of the atomization device to obtain nozzle flow rate data;

[0069] Step S103, determining the target output power corresponding to the atomization device based on the nozzle flow rate data and a preset flow rate-power conversion relationship, wherein the flow rate-power conversion relationship is preset based on the parameters of the atomization device;

[0070] Step S104, adjusting the atomization device based on the target output power.

[0071] In steps S101 to S104 shown in the embodiment of the present application, by acquiring the operating instructions of the atomization device and responding to the operating instructions, the flow rate data of the nozzle of the atomization device is collected to obtain the nozzle flow rate data. Based on the nozzle flow rate data and the preset flow rate-power conversion relationship, the target output power corresponding to the atomization device is determined, and then the atomization device is adjusted based on the target output power. Therefore, the present application can use the nozzle flow rate data detected from the nozzle of the atomization device to obtain the target output power of the atomization device according to the preset flow rate-power conversion relationship, so that the output power of the atomization device can be adjusted in real time according to the user's atomization habits and preferences, so as to provide a more personalized atomization experience, thereby meeting the taste requirements of different groups of people for the atomization device.

[0072] In step S101 of some embodiments, an operating instruction of the atomizing device is obtained, which is usually activated by the user in some way, such as inhalation, lips touching the mouthpiece, or key operation. This instruction triggers the control system inside the atomizing device to start executing a preset power adjustment program.

[0073] In step S102 of some embodiments, in response to the running instruction, the flow rate data of the nozzle of the atomizing device is collected to obtain the nozzle flow rate data, which can represent the strength of the user when drawing the atomizing device. This step is achieved through a built-in sensor, which monitors the flow rate at the nozzle in real time.

[0074] In some specific embodiments, the sensor collects data at intervals of 5 milliseconds. Such a collection frequency ensures that the system obtains sufficiently accurate flow rate data to accurately reflect the flow rate changes during atomization. The collected data will be used to calculate the average value, which helps to reduce random errors and provide more stable flow rate readings. By analyzing these data, the flow rate range of the user during atomization can be determined, and then the corresponding target output power can be calculated based on the preset flow rate power conversion relationship.

[0075] In step S103 of some embodiments, the target output power of the atomizing device is determined based on the collected nozzle flow rate data and a preset flow rate-power conversion relationship. The flow rate-power conversion relationship is a predefined mathematical model or a set of rules, and maps different flow rate values ​​to corresponding output power values ​​based on the parameters of the atomizing device.

[0076] The collected nozzle flow rate data is analyzed and compared with the preset flow rate power conversion relationship to determine the output power corresponding to the current flow rate. For example, if the flow rate data indicates that the user is atomizing at a higher flow rate, the target output power is set to a higher value according to the flow rate power conversion relationship to produce a stronger aerosol and a richer taste. On the contrary, if the flow rate is lower, the system will select a lower power output to produce a softer aerosol and a milder taste.

[0077] This power control method based on nozzle flow rate data enables the atomizer to respond more intelligently to the user's atomization habits. It allows the atomizer to provide a customized experience under different atomization conditions, whether for users who like gentle atomization or those who prefer a strong taste, the target output power can be adjusted to meet their needs.

[0078] In addition, this method also helps to improve the energy efficiency and battery life of the atomizer. By precisely controlling the power output, the atomizer can optimize energy usage according to the actual atomization behavior, avoiding excessive energy consumption at low flow rates while ensuring that sufficient aerosol volume can be provided at high flow rates. This dynamic adjustment mechanism not only improves the user experience, but also makes the atomizer more environmentally friendly and economical.

[0079] In step S104 of some embodiments, the atomizing device is finally adjusted based on the determined target output power. This step involves a power control mechanism of the atomizing device, which can be implemented by a pulse width modulation (PWM) signal. The duty cycle of the PWM signal is adjusted according to the target output power to control the voltage applied to the heating wire, thereby achieving precise control of the output power of the atomizing device. For example, the higher the duty cycle, the greater the effective value of the output voltage, and the greater the power output of the heating element.

[0080] In some embodiments, the nozzle of the atomizer device is adjustable, and the length of the nozzle can be changed by a telescopic mechanism, or by a modular component, and the nozzle can be designed as a replaceable component by the customer, so as to change the length of the nozzle. The length of the nozzle can also be changed by rotating the adjustment ring through the design of an adjustment ring. A longer nozzle will cause the aerosol to have more time to cool before reaching the user's mouth, which may reduce the original flavor of some e-liquids because certain aromas are more easily perceived at higher temperatures, but it will also make the taste cooler. A shorter nozzle allows the aerosol to be delivered to the user's mouth faster, which helps to retain the flavor of the e-liquid and make the taste fuller, but in this case the taste will be stronger, and the user may feel that the current power is sufficient, and may even want to reduce the power to avoid overheating.

[0081] In some embodiments, the atomization device can adjust the number of heating wires. The user can adjust it manually by pressing a button, or according to the collected nozzle flow rate data. For example, when the nozzle flow rate data is low, only a part of the heating wires is needed to achieve a lower output power of the atomization device. When the nozzle flow rate data is very high, a heating wire flow rate adjustment threshold can be set. When the nozzle flow rate data indicates that the nozzle flow rate exceeds the heating wire flow rate adjustment threshold, the atomization device adjusts the number of heating wires to operate the atomization device at a higher output power. This is equivalent to adjusting the number of heating wires so that the flow rate-power conversion relationship can cover more mappings between nozzle flow rate data and target output power, thereby covering the taste requirements of more different groups of people.

[0082] See also Figure 2 In some embodiments, before step S103, the process further includes determining a flow rate power conversion relationship, which may include but is not limited to steps S201 to S204:

[0083] Step S201, obtaining rated data of the atomizing device, the rated data including the maximum operating power, the minimum operating power, the minimum flow rate detection value and the maximum flow rate detection value of the nozzle of the atomizing device;

[0084] Step S202, performing a rated flow rate test on the nozzle of the atomization device to obtain calibrated flow rate data;

[0085] Step S203, for different calibrated flow rate data, calibrated power calculation is performed based on the maximum operating power, the minimum operating power, the maximum flow rate detection value and the minimum flow rate detection value to obtain calibrated power data;

[0086] Step S204, determining a flow rate-power conversion relationship based on the calibrated power data and the corresponding calibrated flow rate data.

[0087] In step S201 of some embodiments, the rated data of the atomizing device is obtained, which includes the maximum operating power, the minimum operating power, and the minimum flow rate detection value and the maximum flow rate detection value of the nozzle of the atomizing device. The maximum operating power indicates the maximum power at which the atomizing device can operate, the minimum operating power indicates the minimum power of the atomizing device when it is in operation, the minimum flow rate detection value indicates the minimum flow rate value that can be detected by the nozzle, and the maximum flow rate detection value indicates the maximum flow rate value that can be detected by the nozzle. The maximum flow rate value can be obtained by measuring the flow rate of the nozzle of the atomizing device when the user first uses the atomizing device, thereby obtaining the maximum flow rate value that the user can reach and obtaining an effective maximum flow rate detection value. These rated data are the basis for the design and safety standards of the atomizing device, and provide important reference values ​​for subsequent testing and calculations.

[0088] In step S202 of some embodiments, a rated flow rate test is performed to obtain calibrated flow rate data. This step usually involves performing a series of tests on the nozzle of the atomizing device under controlled conditions to obtain a set flow rate value, thereby facilitating the subsequent acquisition of calibrated power data based on the set flow rate value;

[0089] In steps S203 to S204 of some embodiments, for different calibrated flow rate data, calibrated power calculation is performed based on the maximum operating power, the minimum operating power, the maximum flow rate detection value and the minimum flow rate detection value to obtain calibrated power data.

[0090] See also Figure 3 In some embodiments, step S203 may include but is not limited to steps S301 to S306:

[0091] Step S301, calculating the difference between the maximum operating power and the minimum operating power to obtain an operating power difference;

[0092] Step S302, calculating the difference between the maximum flow rate detection value and the minimum flow rate detection value to obtain a detection speed difference;

[0093] Step S303, calculating a calibrated velocity difference value through the calibrated velocity data and the minimum velocity detection value;

[0094] Step S304, obtaining a speed change ratio value based on the calibrated speed difference value and the detected speed difference value;

[0095] Step S305, obtaining a power proportion value based on the product of the speed change proportion value and the operating power difference value;

[0096] Step S306, obtaining calibrated power data corresponding to the calibrated flow rate data based on the sum of the power ratio value and the minimum operating power.

[0097] Steps S301 to S306 may refer to the following formula (1):

[0098]

[0099] Where P represents the rated power data, P min Indicates the minimum operating power, P max Indicates the maximum operating power, V x Indicates the calibration flow rate data, V min Indicates the minimum flow rate detection value, V d It indicates the detection speed difference, that is, the difference between the maximum flow rate detection value and the minimum flow rate detection value.

[0100] The speed change ratio value is obtained by calibrating the speed difference and the detected speed difference, so as to determine the proportional power ratio value adapted to the current calibrated flow rate data, and finally the calibrated power data corresponding to the calibrated flow rate data is obtained by adding it to the minimum operating power.

[0101] This step involves combining the flow rate data obtained from the actual test with the rated power of the atomizer, and obtaining the power output of the atomizer at different flow rates through a series of calculations. These calculations may include linear or nonlinear mathematical models to ensure accurate power output under various flow rate conditions.

[0102] Through a series of calibrated flow rate data and corresponding calibrated power data, the flow rate power conversion relationship is constructed. This step is to comprehensively analyze the data obtained in the previous steps to establish an accurate mathematical model or lookup table that can describe the relationship between flow rate and power output. This conversion relationship will be used in the subsequent power adjustment process to ensure that the atomizer can dynamically adjust the power output according to the user's atomization behavior.

[0103] Through steps S201 to S204, by accurately determining the flow rate-power conversion relationship, the atomization device can more intelligently and flexibly adapt to the atomization habits of different users, provide a personalized atomization experience, and also ensure the safety and efficiency of the use of the atomization device.

[0104] See also Figure 4 In some embodiments, the flow rate power conversion relationship is configured with a power offset value and a power adjustment range. Step S103 may also include but is not limited to steps S401 to S404.

[0105] Step S401, obtaining user preference information;

[0106] Step S402, determining a power offset value and a power adjustment range based on user preference information;

[0107] Step S403, based on the power offset value and the power adjustment range, the flow rate power conversion relationship is adaptively adjusted to obtain the atomization power range of the atomization device;

[0108] Step S404: determining the target output power based on the nozzle flow rate data and the atomization power range.

[0109] In step S401 of some embodiments, user preference information is obtained. The user preference information can be reflected in the user's operation, such as adjusting the preference of the atomization device through corresponding software, or setting an adjustment button or adjustment wheel on the atomization device. The user can express the user's preference information by adjusting buttons or other devices.

[0110] In steps S402 to S403 of some embodiments, the power offset value and the power adjustment range are determined based on user preference information.

[0111] In some cases, the user's preference is very obvious, and the target output power obtained from the flow rate power conversion relationship is not satisfactory. That is, the flow rate power conversion relationship can be modified to a certain extent through the power offset value to obtain the target output power that satisfies the user. For example, if the user likes a full and strong taste, but does not want to use a higher nozzle flow rate data every time he uses the atomization device, the power offset value can be set so that when the nozzle flow rate data indicates that the user is atomizing at a lower flow rate, a higher target output power can be obtained.

[0112] In some cases, the operating power range of the atomizer device is very large, that is, the maximum operating power is very different from the minimum operating power. At this time, the flow rate power conversion relationship obtained will also be very obvious in power changes. If the user determines the target output power in the complete flow rate power conversion relationship, a large power change may occur due to a small deviation in the nozzle flow rate data. Therefore, in order to ensure that users have a more stable experience when using the atomizer device, this application sets a power adjustment range so that even if the user changes the nozzle flow rate data, the target output power will only be adjusted within the power adjustment range.

[0113] By setting the power offset value and the power adjustment range, the user can adjust the flow rate power conversion relationship and obtain the atomization power range of the atomization device. It should be noted that the present application sets the power adjustment range so that even if the user changes the nozzle flow rate data, the target output power will only be adjusted within the power adjustment range, and the detectable range of the nozzle flow rate data will not be affected after the power adjustment range is set.

[0114] The way in which the power adjustment range is set in the present application can be further explained by formula (1) in steps S203 to S204. Formula (1) sets the maximum operating power and the minimum operating power, which are the extreme values ​​of the operable power range of the atomizing device, and the way to set the power adjustment range is to use the maximum power and the minimum power of the power adjustment range as the maximum operating power and the minimum operating power of formula (1) for calculation, thereby obtaining a new flow rate power conversion relationship, so that changes in the nozzle flow rate data will only take effect within the power adjustment range. The way in which the power offset value is set in the present application can be considered to add a constant to formula (1) to correct the final output calibrated power data, thereby obtaining a new flow rate power conversion relationship. The adaptive flow rate power conversion relationship obtained after adjusting the power offset value and the power adjustment range is the atomizing power range.

[0115] In an exemplary embodiment, a knob is provided on the atomization device, and two fixed gears are provided, and the user can adjust the gear so that the power adjustment range is changed between the first interval and the second interval in the operable power interval. Among them, the first interval includes the lower power part in the operable power interval, and the second interval includes the lower power part in the operable power interval. In another exemplary embodiment, the user can customize the power adjustment range and the power offset value through the software used in conjunction with the atomization device, thereby setting the atomization power interval. The present application includes but is not limited to the implementation methods given above.

[0116] In step S404 of some embodiments, after the atomization power range is obtained, the target output power can be determined according to the nozzle flow rate data and the atomization power range, thereby obtaining the target output power that satisfies the user.

[0117] See also Figure 5 In some embodiments, step S103 may also include but is not limited to steps S501 to S502:

[0118] Step S501, based on a preset flow rate collection time, obtaining flow rate characterization data within a specified time period in the nozzle flow rate data;

[0119] Step S502: determining the target output power corresponding to the atomization device according to the flow velocity characterization data and the flow velocity power conversion relationship.

[0120] In step S501 of some embodiments, based on the preset flow rate collection time, the flow rate characterization data within a specified time period in the nozzle flow rate data is obtained. This means that the system collects the nozzle flow rate data within a specific time window, and this time window is selected as the characteristic period that can best represent the atomization behavior.

[0121] In the present application, it is preferred to use the flow rate collection time within 100ms after the effective flow rate is detected in the mouthpiece of the atomization device. This is because when the user takes a puff of the atomization device, the maximum flow rate data will be detected during this period of time, which usually reflects the initial strength of the user's puff, which is crucial for determining the concentration and power output of the aerosol, and can thus be used as flow rate characterization data representing this puff.

[0122] In step S502 of some embodiments, the corresponding target output power is obtained more accurately based on the collected flow velocity characterization data and the previously determined flow velocity power conversion relationship.

[0123] Through step S501 to step S502, the dynamic changes of the user's actual atomization behavior are taken into account, and by obtaining the flow rate characterization data within a specified time period in the nozzle flow rate data, the target output power corresponding to the atomization device can be determined more accurately.

[0124] See also Figure 6 In some embodiments, the atomization device is further provided with a preheating function, and a preheating power threshold, a preheating temperature threshold, a preheating power ratio and a preheating time are configured. Step S104 may include but is not limited to steps S601 to S602:

[0125] Step S601, when the target output power is greater than the preheating power threshold, the temperature of the atomizer core of the atomizer device is detected to obtain a preheating detection temperature;

[0126] Step S602: When the preheating detection temperature is lower than the preheating temperature threshold, the atomizing core of the atomizing device is controlled to perform a heating operation according to the target output power of the preheating time and the preheating power ratio.

[0127] In step S601 of some embodiments, when the target output power is greater than the preheating power threshold, the temperature of the atomizer core of the atomizer device is detected to obtain the preheating detection temperature. The preheating power threshold is a preset power value. When the target output power exceeds this value, the system will consider that a preheating operation is required. The preheating detection temperature is detected to determine whether the atomizer core needs to be preheated.

[0128] In step S602 of some embodiments, if the preheating detection temperature is lower than the preheating temperature threshold, the system will control the atomizer core of the atomizer device to perform a heating operation according to the preheating time and the target output power of the preheating power ratio. This means that if the temperature of the atomizer core has not yet reached the ideal atomization temperature, the system will automatically adjust the power output to perform a heating operation at the target output power of the preheating power ratio. The preheating power ratio can be preset. In an exemplary embodiment, the preheating power ratio can be one third, so that the atomizer core is preheated at one third of the target output power.

[0129] It should be noted that preheating will only be performed once, in order to prevent the atomizer from constantly preheating itself when the user stops puffing for a long time after puffing, thus avoiding wasting energy and shortening the service life of the atomizer.

[0130] Through step S601 to step S602, the introduction of the preheating function not only reduces the time the user waits for the atomization device to reach a suitable temperature, but also improves the response speed of the device and the comfort of atomization. This heating method can ensure that the atomization core reaches a suitable temperature before atomization, so that the user can immediately enjoy the ideal aerosol volume and taste when starting atomization.

[0131] See also Figure 7 In some embodiments, step S103 may include but is not limited to steps S701 to S705:

[0132] Step S701, obtaining a training data set and a verification data set, wherein the training data set includes historical flow rate data, and the verification data set includes historical power data corresponding to the historical flow rate data;

[0133] Step S702, inputting historical flow rate data into the original power conversion model to obtain training power data;

[0134] Step S703, comparing the historical power data with the training power data to obtain comparison deviation information;

[0135] Step S704, updating the model parameters of the original power conversion model based on the comparison deviation information to obtain a pre-trained power conversion model;

[0136] Step S705 , inputting the nozzle flow rate data into a pre-trained power conversion model to predict the corresponding target output power.

[0137] In step S701 of some embodiments, a training data set and a validation data set are obtained. The training data set includes historical flow rate data, which reflects the user's atomization behavior and flow rate characteristics. The validation data set includes corresponding historical power data, which is used to evaluate the accuracy and effectiveness of the power conversion model. These two data sets provide necessary input data for model training and validation.

[0138] In step S702 of some embodiments, the historical flow rate data is input into the original power conversion model to obtain training power data. This step is to use the original power conversion model to predict the historical flow rate data to obtain a preliminary power output result.

[0139] In step S703 of some embodiments, a comparison is performed based on the historical power data and the training power data to obtain comparison deviation information. This step is to evaluate the accuracy of the model by comparing the actual power output data with the power output data predicted by the model. The comparison deviation information reflects the error of the model prediction and provides a basis for the optimization of the model.

[0140] In step S704 of some embodiments, the model parameters of the original power conversion model are updated based on the comparison deviation information to obtain a pre-trained power conversion model. This step is to reduce the prediction error and improve the accuracy of the model by adjusting the model parameters. Through the machine learning algorithm, the system can automatically optimize the model parameters so that the model can better adapt to the actual atomization conditions and user preferences.

[0141] In step S705 of some embodiments, the nozzle flow rate data is input into a pre-trained power conversion model to predict the corresponding target output power. This step is to apply the trained and optimized model to the actual power regulation process. Through the pre-trained power conversion model, the system can more accurately predict the optimal power output under different flow rate conditions, thereby providing a more personalized and comfortable atomization experience.

[0142] Through steps S701 to S705, the power regulation process of the atomizer device can not only be dynamically adjusted based on the user's real-time atomization behavior, but also can be continuously optimized and adapted to the user's personalized needs through machine learning technology. This intelligent power regulation mechanism greatly improves the user experience of the atomizer device, while also improving the energy efficiency and safety of the device.

[0143] See also Figure 8 In some embodiments, step S104 may include but is not limited to steps S801 to S802:

[0144] Step S801, based on the preset rated power operation time, the atomization device operates according to the target output power;

[0145] Step S802, after the atomizing device has operated for the rated power operation time, if the nozzle of the atomizing device still detects valid nozzle flow rate data, the atomizing device lowers the target output power according to the flow rate power conversion relationship to obtain an updated output power, and operates with the updated output power.

[0146] In steps S801 to S802 of some embodiments, after the target output power is determined, the atomization device will operate at the target output power for a preset rated power operation time, and after operating for the rated power operation time, if the nozzle of the atomization device still detects valid nozzle flow rate data, the atomization device will reduce the target output power according to the flow rate-power conversion relationship, obtain an updated output power, and operate at the updated output power.

[0147] At this time, because some users can continue to vape for a relatively long time, in order to prevent the atomizer from operating at the target output power all the time, the rated power operation time is set. The atomizer will only operate at the target output power during the rated power operation time. After the rated power operation time, the target output power will be lowered according to the flow rate power conversion relationship to obtain an updated output power, so that the atomizer will not always operate at a higher output power, avoiding the loss of the atomizer's service life and avoiding the battery being exhausted too quickly or the atomizer core overheating due to long-term high power output.

[0148] In some embodiments, after the atomizer device adjusts the target output power downward according to the flow rate power conversion relationship and obtains the updated output power, it will operate for a period of time, and then will not continue to operate when the nozzle detects valid nozzle flow rate data. This is equivalent to setting two operation time periods, one for operation at the target output power and one for operation at the updated output power, after which no aerosol will be generated to prevent the atomizer component of the atomizer device from being heated in the absence of an atomizer matrix.

[0149] Similarly, more segmented operation times can be set to continuously reduce the output power of the atomizing device. In some embodiments, a power reduction curve is also set to enable the atomizing device to continuously reduce the operating power according to the power reduction curve within a period of time.

[0150] In other embodiments, the atomizing device will only operate at the target output power for the rated power operation time, and will not operate again thereafter, so that the aerosol inhaled by the user is limited, but overheating can be well avoided.

[0151] In some embodiments, the above-mentioned several solutions for preventing the atomizer from overheating can exist simultaneously in one atomizer device, and the user can adjust the atomizer device through the software corresponding to the atomizer device, thereby protecting the atomizer core to a certain extent, avoiding continuous dry burning, and thus extending the service life of the atomizer core.

[0152] The embodiment of the present application obtains the operating instructions of the atomization device, and in response to the operating instructions, collects the flow rate data of the nozzle of the atomization device to obtain the nozzle flow rate data. Based on the nozzle flow rate data and the preset flow rate-power conversion relationship, the target output power corresponding to the atomization device is determined, and then the atomization device is adjusted based on the target output power. Therefore, the present application can use the nozzle flow rate data detected from the nozzle of the atomization device to obtain the target output power of the atomization device according to the preset flow rate-power conversion relationship, so that the output power of the atomization device can be adjusted in real time according to the user's atomization habits and preferences, so as to provide a more personalized atomization experience, thereby meeting the taste requirements of different groups of people for the atomization device.

[0153] See also Fig. 9 The embodiment of the present application also provides an atomization device adjustment device, which can implement the above-mentioned atomization device power control method, and the device includes:

[0154] An operation instruction acquisition module is used to obtain the operation instructions of the atomization device;

[0155] A flow rate data acquisition module, used to collect flow rate data of the nozzle of the atomization device in response to the operation instruction, and obtain the nozzle flow rate data;

[0156] An output power calculation module is used to determine the target output power corresponding to the atomization device based on the nozzle flow rate data and a preset flow rate-power conversion relationship;

[0157] The power regulation module is used to regulate the atomization device based on the target output power.

[0158] The specific implementation of the atomization device adjustment device is basically the same as the specific implementation of the atomization device power control method described above, and will not be repeated here.

[0159] The embodiment of the present application also provides an electronic device, the electronic device includes a memory and a processor, the memory stores a computer program, and the processor implements the above-mentioned atomization device power control method when executing the computer program. The electronic device can be any smart terminal including a tablet computer, a car computer, etc.

[0160] See also Fig.10 , Fig.10 The hardware structure of an electronic device of another embodiment is illustrated, and the electronic device includes:

[0161] The processor 1001 may be implemented by a general-purpose CPU (Central Processing Unit), a microprocessor, an application-specific integrated circuit (ASIC), or one or more integrated circuits, and is used to execute relevant programs to implement the technical solutions provided in the embodiments of the present application;

[0162] The memory 1002 can be implemented in the form of a read-only memory (ROM), a static storage device, a dynamic storage device, or a random access memory (RAM). The memory 1002 can store an operating system and other application programs. When the technical solution provided in the embodiment of this specification is implemented by software or firmware, the relevant program code is stored in the memory 1002, and the processor 1001 calls and executes the atomization device power control method of the embodiment of this application;

[0163] Input / output interface 1003, used to implement information input and output;

[0164] The communication interface 1004 is used to realize the communication interaction between the device and other devices. The communication can be realized through a wired manner (such as USB, network cable, etc.) or a wireless manner (such as mobile network, WIFI, Bluetooth, etc.);

[0165] A bus 1005 , which transmits information between various components of the device (e.g., the processor 1001 , the memory 1002 , the input / output interface 1003 , and the communication interface 1004 );

[0166] The processor 1001 , the memory 1002 , the input / output interface 1003 and the communication interface 1004 are connected to each other in communication within the device via the bus 1005 .

[0167] An embodiment of the present application also provides a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor, the above-mentioned atomization device power control method is implemented.

[0168] The memory, as a non-transient computer-readable storage medium, can be used to store non-transient software programs and non-transient computer executable programs. In addition, the memory may include a high-speed random access memory, and may also include a non-transient memory, such as at least one disk storage device, a flash memory device, or other non-transient solid-state storage device. In some embodiments, the memory may optionally include a memory remotely disposed relative to the processor, and these remote memories may be connected to the processor via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0169] The atomization device power control method, device, electronic device and storage medium provided in the embodiments of the present application obtain the operation instruction of the atomization device, and in response to the operation instruction, collect the flow rate data of the nozzle of the atomization device to obtain the nozzle flow rate data. Based on the nozzle flow rate data and the preset flow rate-power conversion relationship, the target output power corresponding to the atomization device is determined, and then the atomization device is adjusted based on the target output power. Therefore, the present application can use the nozzle flow rate data detected from the nozzle of the atomization device to obtain the target output power of the atomization device according to the preset flow rate-power conversion relationship, so that the output power of the atomization device can be adjusted in real time according to the user's atomization habits and preferences, so as to provide a more personalized atomization experience, thereby meeting the taste requirements of different groups of people for the atomization device.

[0170] The embodiments described in the embodiments of the present application are intended to more clearly illustrate the technical solutions of the embodiments of the present application and do not constitute a limitation on the technical solutions provided in the embodiments of the present application. Those skilled in the art will appreciate that with the evolution of technology and the emergence of new application scenarios, the technical solutions provided in the embodiments of the present application are also applicable to similar technical problems.

[0171] Those skilled in the art will appreciate that the technical solutions shown in the figures do not constitute a limitation on the embodiments of the present application, and may include more or fewer steps than shown in the figures, or a combination of certain steps, or different steps.

[0172] The device embodiments described above are merely illustrative, and the units described as separate components may or may not be physically separated, that is, they may be located in one place or distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0173] Those skilled in the art will appreciate that all or some of the steps in the methods disclosed above, and the functional modules / units in the systems and devices may be implemented as software, firmware, hardware, or a suitable combination thereof.

[0174] The terms "first", "second", "third", "fourth", etc. (if any) in the specification of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0175] In the several embodiments provided in the present application, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of the above units is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. The mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.

[0176] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0177] If the integrated unit is implemented in the form of 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 application is essentially 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, and the computer software product is stored in a storage medium, including multiple instructions to enable a computer device (which can be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods of various embodiments of the present application. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (Read-Only Memory, referred to as ROM), random access memory (Random Access Memory, referred to as RAM), disk or optical disk and other media that can store programs.

[0178] The preferred embodiments of the present invention are described above with reference to the accompanying drawings, but the scope of the rights of the present invention is not limited thereto. Any modification, equivalent substitution and improvement made by a person skilled in the art without departing from the scope and essence of the present invention should be within the scope of the rights of the present invention.

Claims

1. A method for controlling power of an atomizing device, characterized in that: The method comprises: Obtaining an operating instruction of the atomization device; In response to the operation instruction, collecting flow rate data of the nozzle of the atomization device to obtain nozzle flow rate data; Based on the nozzle flow rate data and a preset flow rate-power conversion relationship, determining the target output power corresponding to the atomization device; wherein the flow rate-power conversion relationship is preset based on the parameters of the atomization device; The atomizing device is adjusted based on the target output power.

2. The method according to claim 1, characterized in that Before determining the target output power corresponding to the atomization device based on the nozzle flow rate data and the preset flow rate power conversion relationship, the flow rate power conversion relationship is also determined, including: Acquiring rated data of the atomizing device, the rated data including a maximum operating power, a minimum operating power, a minimum flow rate detection value and a maximum flow rate detection value of a nozzle of the atomizing device; Performing a rated flow rate test on the nozzle of the atomizing device to obtain calibrated flow rate data; For different calibrated flow rate data, calibrated power calculation is performed based on the maximum operating power, the minimum operating power, the maximum flow rate detection value and the minimum flow rate detection value to obtain calibrated power data; The flow rate-power conversion relationship is determined based on the calibrated power data and the corresponding calibrated flow rate data.

3. The method according to claim 2, characterized in that The step of calculating the calibration power for different calibration flow rate data based on the maximum operating power, the minimum operating power, the maximum flow rate detection value, and the minimum flow rate detection value to obtain the calibration power data includes: An operating power difference is obtained by performing a difference calculation between the maximum operating power and the minimum operating power; The detection speed difference is obtained by performing a difference calculation between the maximum flow speed detection value and the minimum flow speed detection value; The calibration velocity difference is calculated by using the calibration velocity data and the minimum velocity detection value; Obtaining a speed change ratio value based on the calibrated speed difference and the detected speed difference; Obtaining a power proportion value based on the product of the speed change proportion value and the operating power difference value; Based on the sum of the power ratio value and the minimum operating power, the calibrated power data corresponding to the calibrated flow rate data is obtained.

4. The method according to claim 1, characterized in that: The flow rate power conversion relationship is configured with a power offset value and a power adjustment range, and the target output power corresponding to the atomization device is determined based on the nozzle flow rate data and the preset flow rate power conversion relationship, including: Obtain user preference information; Determining the power offset value and the power adjustment range based on the user preference information; Based on the power offset value and the power adjustment range, the flow rate power conversion relationship is adaptively adjusted to obtain the atomization power range of the atomization device; The target output power is determined based on the nozzle flow rate data and the atomization power range.

5. The method according to any one of claims 1 to 4, characterized in that: The step of determining the target output power corresponding to the atomization device based on the nozzle flow rate data and a preset flow rate-power conversion relationship includes: Based on a preset flow rate collection time, acquiring flow rate characterization data within a specified time period in the nozzle flow rate data; The target output power corresponding to the atomization device is determined according to the flow velocity characterization data and the flow velocity power conversion relationship.

6. The method according to any one of claims 1 to 4, characterized in that: The atomizing device is provided with a preheating power threshold, a preheating temperature threshold, a preheating power ratio and a preheating time, and the atomizing device is adjusted based on the target output power, including: When the target output power is greater than the preheating power threshold, detecting the temperature of the atomization core of the atomization device to obtain a preheating detection temperature; When the preheating detection temperature is lower than the preheating temperature threshold, the atomizing core of the atomizing device is controlled to perform a primary heating according to the target output power of the preheating time and the preheating power ratio.

7. The method according to claim 1, characterized in that The method of determining the target output power corresponding to the atomization device based on the nozzle flow rate data and a preset flow rate-power conversion relationship further includes: Inputting the nozzle flow rate data into a pre-trained power conversion model to predict the corresponding target output power; Before inputting the nozzle flow rate data into the pre-trained power conversion model, the power conversion model is pre-trained, specifically including: Acquire a training data set and a validation data set, wherein the training data set includes historical flow rate data, and the validation data set includes historical power data corresponding to the historical flow rate data; Inputting the historical flow rate data into the original power conversion model to obtain training power data; Comparing the historical power data with the training power data to obtain comparison deviation information; The model parameters of the original power conversion model are updated based on the comparison deviation information to obtain a pre-trained power conversion model.

8. The method according to claim 1, characterized in that The step of adjusting the atomization device based on the target output power includes: Based on the preset rated power operation time, the atomization device operates according to the target output power; After the atomizing device has operated for the rated power operating time, if the nozzle of the atomizing device still detects valid nozzle flow rate data, the atomizing device lowers the target output power according to the flow rate-power conversion relationship to obtain an updated output power, and operates with the updated output power.

9. An atomization equipment adjustment device, characterized in that: The device comprises: An operating instruction acquisition module, used to acquire the operating instructions of the atomization device; A flow rate data acquisition module, used to collect flow rate data of the nozzle of the atomization device in response to the operation instruction to obtain nozzle flow rate data; An output power calculation module, used to determine the target output power corresponding to the atomization device based on the nozzle flow rate data and a preset flow rate-power conversion relationship; wherein the flow rate-power conversion relationship is preset based on the parameters of the atomization device; A power adjustment module is used to adjust the atomization device based on the target output power.

10. An electronic device, characterized in that: The electronic device comprises a memory and a processor, the memory stores a computer program, and the processor implements the atomization device power control method according to any one of claims 1 to 8 when executing the computer program.

11. A computer-readable storage medium storing a computer program, characterized in that: When the computer program is executed by a processor, the atomization device power control method according to any one of claims 1 to 8 is implemented.

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