An atomization device control method, device and computer readable storage medium

Abstract

The application discloses an atomization equipment control method and device and a computer readable storage medium. When an atomizer insertion event is detected, the first actual resistance value of a heating device is continuously detected within a preset time period. The resistance value correlation is calculated according to the detected multiple first actual resistance values. If the resistance value correlation is that the resistance value gradually decreases, the initial resistance value of the heating device stored by the system is kept unchanged. If the resistance value correlation is that the resistance value remains unchanged or approximately unchanged, the initial resistance value of the heating device is updated to the first actual resistance value. Through the implementation of the application, when the electronic atomization equipment is reinserted with an atomizer, the correlation of the multiple resistance values of the heating device detected within a certain time period is used to identify whether the currently inserted atomizer is the atomizer used before or a new atomizer, and the initial resistance value of the heating device by default of the system is updated when it is confirmed to be a new atomizer, so that the temperature control accuracy of the electronic atomization equipment is improved, and the user smoking experience of the electronic atomization equipment is ensured.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronics, and in particular to a control method and device for an atomization apparatus and a computer readable storage medium. BACKGROUND

[0002] With the continuous improvement of users' health awareness, electronic atomization apparatuses are gradually favored by the public. In the working process of the electronic atomization apparatus, a heater of an atomization assembly is used to heat and atomize a liquid / aerosol generating article to form an aerosol for a user to inhale.

[0003] In actual applications, the temperature control system of the electronic atomization apparatus usually records the initial resistance value of the heater to control the temperature during the working process of the electronic atomization apparatus. However, in the related art, the initial resistance value is set and will not be updated in the subsequent use process, that is, the change of the working scenario of the electronic atomization apparatus may make the default initial resistance value of the heater no longer accurate. If the temperature control system still uses the default initial resistance value to control the temperature, the temperature control effect will deviate, and finally the taste of the electronic atomization apparatus will change, affecting the aerosol smoking experience of the user. SUMMARY

[0004] The main purpose of the embodiments of the present application is to provide a control method and device for an atomization apparatus and a computer readable storage medium, which can at least solve the problem of poor temperature control accuracy caused by the temperature control system of the electronic atomization apparatus provided in the related art always using the default initial resistance value of the heater to control the temperature.

[0005] To achieve the above-mentioned purpose, the first aspect of the embodiments of the present application provides a control method for an atomization apparatus, applied to an electronic atomization apparatus, wherein the electronic atomization apparatus comprises an atomizer provided with a heater, and the method comprises:

[0006] detecting a first actual resistance value of the heater continuously within a preset time period when detecting an atomizer insertion event;

[0007] statistically analyzing the resistance value correlation according to the detected multiple first actual resistance values;

[0008] if the resistance value correlation is that the resistance value gradually decreases, keeping the initial resistance value of the heater stored by the system unchanged;

[0009] if the resistance value correlation is that the resistance value remains unchanged or the difference between the maximum value and the minimum value of the resistance value is lower than a preset threshold, updating the initial resistance value of the heater to the first actual resistance value.

[0010] To achieve the above-mentioned purpose, the second aspect of the embodiments of the present application provides an electronic device, which comprises a processor, a memory and a communication bus.

[0011] The communication bus is used to realize the connection communication between the processor and the memory.

[0012] The processor is used to execute one or more programs stored in the memory to realize the steps of any one of the above-mentioned atomization device control methods.

[0013] To achieve the above-mentioned purpose, the third aspect of the embodiment of the present application provides a computer readable storage medium, the computer readable storage medium stores one or more programs, the one or more programs can be executed by one or more processors to realize the steps of any one of the above-mentioned atomization device control methods.

[0014] According to the atomization device control method, device and computer readable storage medium provided by the embodiment of the present application, when the atomizer insertion event is detected, the first actual resistance value of the heating device is continuously detected within a preset time period; the resistance value correlation is counted according to the detected multiple first actual resistance values; if the resistance value correlation is that the resistance value gradually decreases, the initial resistance value of the heating device stored by the system is kept unchanged; if the resistance value correlation is that the resistance value remains unchanged or approximately unchanged, the initial resistance value of the heating device is updated to the first actual resistance value. Through the implementation of the present application, when the electronic atomization device is reinserted with the atomizer, the correlation of the multiple heating device resistance values detected within a certain time period is used to identify whether the currently inserted atomizer is the atomizer used before or a new atomizer, and the initial resistance value of the heating device is updated when it is confirmed to be a new atomizer, thereby improving the temperature control accuracy of the electronic atomization device and ensuring the user's smoking experience of the electronic atomization device.

[0015] Other features and corresponding effects of the present application are described in the latter part of the specification, and it should be understood that at least part of the effects become apparent from the description of the present application in the specification. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0017] Figure 1 The functional module schematic diagram of the electronic atomization device control system provided by the first embodiment of the present application is shown in the figure;

[0018] Figure 2 The basic flow schematic diagram of the atomization device control method provided by the first embodiment of the present application is shown in the figure;

[0019] Figure 3 A program module schematic diagram of the atomization device control device provided for the second embodiment of the present application is shown in the figure;

[0020] Figure 4 A structure schematic diagram of the electronic device provided for the third embodiment of the present application is shown in the figure. DETAILED DESCRIPTION

[0021] In order to make the invention purposes, features and advantages of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0022] First embodiment:

[0023] As shown in the figure is a functional module schematic diagram of the electronic atomization device control system provided for the present embodiment. The MCU control system (i.e. processor) is used as a core module to control the normal operation of the whole system, detect the battery capacity, detect and control the resistance value of the heating device (indirectly detect and control the temperature of the heating device), control the LED light display, etc. Figure 1 When the system receives a start instruction, the MCU control system detects the start signal and starts each part of the circuit module to make it enter the working state. When the user smokes the electronic atomization device, the aerosol formed by the atomization of the atomization liquid on the heating device at the target temperature will enter the mouth due to the action of the airflow, and at the same time the MCU control system drives the LED to make corresponding display, monitors each key signal of the circuit, and maintains normal work or closes the abnormal prompt.

[0024] In the actual working process, the MCU output control output module adds electric energy to the heating device to make it heat up. At the same time, the heating device resistance detection module detects the resistance value of the heating device in real time and transmits the resistance value information to the MCU control system in real time. The MCU control system calculates the real-time temperature of the heating device according to the relationship between the pre-set initial temperature and the initial resistance value according to the temperature control principle.

[0025] The lithium battery protection module is used to protect the charging and discharging of the battery, to detect the charging current, voltage and discharging current of the battery in real time, to realize over-discharge protection, over-current protection, short-circuit protection and over-charging protection, etc., to play a safety protection and prolong the service life.

[0026] The charging management module is used to charge the battery when it is empty.

[0027]

[0028] ​The heating element insertion / removal detection module is used to output an atomizer insertion event when a heating element is detected to be connected.

[0029] LED display modules are used to display the status of the product, such as fully charged, empty, being inhaled, or abnormal status.

[0030] The heater resistance detection module monitors changes in the heater's resistance and feeds this information back to the MCU control system. The MCU control system calculates the heater's temperature based on a pre-set relationship between temperature and resistance. The detected resistance value can also be used to determine the heater's condition.

[0031] The MCU control system can heat the heater through the output module and indirectly control the temperature of the heater by controlling the output of the control output module.

[0032] To address the issue of poor temperature control accuracy caused by the default initial resistance value of the heater being used in the temperature control systems of electronic atomizing devices in related technologies, this embodiment proposes a control method for an atomizing device applied to an electronic atomizing device. The electronic atomizing device includes an atomizer, and the atomizer is equipped with a heater. For example... Figure 2 The diagram shown is a basic flowchart of the atomizing device control method provided in this embodiment. The atomizing device control method proposed in this embodiment includes the following steps:

[0033] Step 201: When an atomizer insertion event is detected, continuously detect the first actual resistance value of the heater within a preset time period.

[0034] Specifically, in practical applications, the atomizers of electronic atomizing devices are usually pluggable components. Users often unplug and replug them from the electronic atomizing device, or unplug the old atomizer and insert a new one. In this embodiment, when the user inserts an atomizer, the resistance of the atomizer's heating element is triggered to determine whether the currently inserted atomizer is the one that was previously unplugged or another atomizer.

[0035] In one optional embodiment of this invention, the electronic atomizing device further includes an output module and a processor. The input terminal of the output module is electrically connected to the processor, and the output terminal of the output module is used to establish an electrical connection with the atomizer. The output module is configured by default to continuously output a detection current. Accordingly, before the step of continuously detecting the first actual resistance value of the heater within a preset time period, the method further includes: acquiring the voltage level detected by the processor; and detecting an atomizer insertion event when the voltage level is low.

[0036] Specifically, in the embodiment, a micro-current is output to the atomizer connection port by the output module, when an atomizer is connected, the micro-current is consumed, and the voltage detected by the processor is low; when no atomizer is connected, the micro-current is not consumed, and the voltage detected by the processor is high. Thus, whether the atomizer is inserted can be determined according to the level of the voltage detected by the processor.

[0037] In an optional implementation of the embodiment, before the step of continuously detecting the first actual resistance value of the heating element in the preset time period, the method further comprises: obtaining a first occurrence time corresponding to the atomizer insertion event, and obtaining a second occurrence time corresponding to the last time when the atomizer enters the stop working state; calculating a time interval between the first occurrence time and the second occurrence time; comparing the calculated time interval with a preset time threshold. Correspondingly, when the calculated time interval is less than the preset time threshold, the step of continuously detecting the first actual resistance value of the heating element in the preset time period is performed.

[0038] Specifically, in actual application, after the user stops inhaling the electronic atomization device and the atomizer enters the stop working state, in one case, the user performs the pull-out and insertion operation on the atomizer in a short time. If the resistance value detection and updating are directly performed, when the inserted atomizer and the pulled-out atomizer are the same atomizer, the atomizer has not been cooled sufficiently at this time, and the detected resistance value of the heating element is large. Updating the initial resistance value will cause abnormal temperature control. Therefore, before triggering the resistance value detection operation of the method, the atomizer insertion and pull-out scene is identified. If it is the aforementioned "hot plug" scene, the subsequent heating element resistance value detection step is triggered. Otherwise, in another case, when the calculated time interval is greater than the preset time threshold, even if the inserted atomizer is the atomizer pulled out before, since it has been cooled for a sufficient time, the detected actual resistance value is the real initial resistance value of the heating element. Therefore, the embodiment can directly detect a single first actual resistance value of the heating element, and then update the initial resistance value of the heating element to the first actual resistance value.

[0039] Step 202, according to the detected multiple first actual resistance values, the resistance value correlation is counted.

[0040] Specifically, in the embodiment, the resistance value correlation can be understood as the association relationship or change trend between multiple resistance values. In the "hot plug" scene, the resistance value correlation of the new and old atomizers is different.

[0041] Step 203, if the resistance value correlation is that the resistance value gradually decreases, the initial resistance value of the heating element stored by the system is kept unchanged.

[0042] Specifically, in actual application, if the plurality of resistance values detected continuously for the heating device gradually decrease, it indicates that the temperature of the heating device gradually decreases in this detection process, and the inserted atomizer has just experienced suction, that is, the old atomizer used in the previous suction process, the two atomizers inserted and pulled out are the same atomizer, and the initial resistance values are the same, so that the initial resistance value of the heating device recorded by the system does not need to be updated to ensure normal temperature control use.

[0043] In step 204, if the resistance value correlation is that the resistance value remains unchanged or the difference between the maximum value and the minimum value of the resistance value is lower than the preset threshold value, the initial resistance value of the heating device is updated to the first actual resistance value.

[0044] Specifically, the difference between the maximum value and the minimum value of the resistance value lower than the preset threshold value is used to represent that the plurality of resistance values detected in the resistance value detection period remain approximately unchanged, and the heating device is not provided with sufficient cooling time in the "hot plug" scenario. If the resistance value of the inserted atomizer remains unchanged in the resistance value detection period, it indicates that the temperature of the atomizer remains constant in this process, that is, the atomizer inserted at this time is a cold atomizer, and the atomizer pulled out previously is not the same atomizer, and the initial resistance value of the heating device recorded by the system needs to be updated to the actual resistance value of the heating device of the atomizer inserted currently.

[0045] In an optional embodiment of the present embodiment, before the step of updating the initial resistance value of the heating device to the first actual resistance value, the method further comprises: calculating a resistance value deviation value between any one of the first actual resistance values and the initial resistance value of the heating device stored by the system; and if the resistance value deviation value exceeds a preset deviation value range, performing the step of updating the initial resistance value of the heating device to the first actual resistance value.

[0046] Specifically, in actual application, the atomizer also has a "cold plug" use scenario, that is, the atomizer used previously is pulled out and inserted again when it is in a completely cooled state. In this case, the atomizers used before and after are the same atomizer, and resistance value updating is not needed again. Based on this, the present embodiment compares the currently detected resistance value with the previously stored initial resistance value of the heating device, and if the deviation is large, it indicates that the currently inserted atomizer is a new atomizer, and the initial resistance value updating is needed, so that the resistance value updating is performed.

[0047] In an optional embodiment of the present embodiment, the atomizing device control method further comprises: acquiring an ambient temperature in real time when the atomizer is in a stopped working state; detecting a second actual resistance value of the heating device when the ambient temperature exceeds a preset temperature range; and updating the initial resistance value of the heating device to the second actual resistance value.

[0048] Specifically, in the embodiment, the use scene of the electronic atomization device is not fixed, the ambient temperature in different use environments is different, and the resistance value of the heating device also changes accordingly. If the default initial resistance value is kept unchanged, the temperature control accuracy will be poor. Based on this, in the embodiment, when the atomizer of the electronic atomization device is in a non-working state, the processor can output a high level to supply power to the preset NTC resistance, then read the value after the NTC resistance is divided, and calculate the resistance value of the NTC resistance. Next, according to the preset mapping relationship between the resistance value and the ambient temperature, the current ambient temperature corresponding to the NTC resistance value is obtained. If the current ambient temperature exceeds the preset temperature range, it means that the current ambient temperature is too high or too low, and the resistance value needs to be updated. At this time, the actual resistance value of the heating device in the non-working state is detected again, and the initial resistance value of the heating device in the system is updated according to the resistance value.

[0049] Further, in an optional implementation of the embodiment, after the step of updating the initial resistance value of the heating device to the second actual resistance value, the method further comprises: updating the initial temperature of the heating device stored in the system to the ambient temperature; or, determining the actual temperature of the heating device corresponding to the second actual resistance value, and updating the initial temperature of the heating device to the actual temperature of the heating device.

[0050] Specifically, in the system temperature control model, the initial temperature of the heating device is also an important consideration factor. In order to ensure the temperature control accuracy, the initial temperature of the heating device is also updated adaptively in the embodiment. One implementation is to update based on the temperature detected by the NTC resistance, and another implementation is to query the preset resistance-temperature mapping table based on the current resistance value of the heating device. The embodiment does not make a unique limitation on this.

[0051] In an optional implementation of the embodiment, the atomization device control method further comprises: calculating the dry burning resistance value of the heating device corresponding to the dry burning temperature of the atomizer based on the preset dry burning temperature of the atomizer, the initial resistance value of the heating device, and the resistance temperature coefficient; detecting the third actual resistance value of the heating device in real time, and comparing the third actual resistance value with the dry burning resistance value of the heating device; when the third actual resistance value exceeds the dry burning resistance value of the heating device, controlling the atomizer to enter a stop working state.

[0052] Specifically, in actual application, the heating temperature of the heater of the atomizer is usually about 220℃ when the atomization liquid is sufficient, and the heating temperature of the heater usually rapidly increases to above 300℃ when the amount of the atomization liquid decreases or is exhausted, that is, the dry burning behavior of the atomizer occurs at this time, the dry burning taste appears in the taste of the aerosol smoking, and harmful substances are generated. Based on this, the embodiment detects the initial resistance value of the atomizer after the atomizer is inserted, then calculates the dry burning resistance value of the heater based on the initial resistance value, the dry burning temperature of the atomizer (for example, 300℃), and the resistance temperature coefficient TCR (for example, 0.001 / ℃), and records the dry burning resistance value of the heater. Next, in the actual working process of the atomizer, the actual resistance value of the heater is detected in real time, and is compared with the dry burning resistance value of the heater. If the actual resistance value of the heater reaches the dry burning resistance value of the heater, the atomizer is controlled to stop heating, and an alarm can be output to prompt the user that the current atomizer is dry burning.

[0053] Further, in an optional embodiment of the embodiment, the step of calculating the dry burning resistance value of the heater corresponding to the dry burning temperature of the atomizer based on the preset dry burning temperature of the atomizer, the initial resistance value of the heater, and the resistance temperature coefficient includes: outputting the preset dry burning temperature of the atomizer, the initial resistance value of the heater, and the resistance temperature coefficient to a preset resistance value calculation formula to calculate the dry burning resistance value of the heater corresponding to the dry burning temperature of the atomizer. The resistance value calculation formula is represented as: Tn=(Rn-R0) / TCR / R0+Tx; wherein Tn represents the dry burning temperature of the atomizer, Tx represents the environmental temperature, TCR represents the resistance temperature coefficient, R0 represents the initial resistance value of the heater, and Rn represents the dry burning temperature of the atomizer.

[0054] It should be noted that the resistance temperature coefficient refers to the change rate of the resistance when the temperature of the heater increases by 1 degree. The resistance temperature coefficients of heaters made of different materials are different. The environmental temperature is generally 25℃.

[0055] In another optional embodiment of the embodiment, the atomization device control method further includes: when the atomizer enters the stop working state, counting the total working times of the heater corresponding to the atomizer; when the total working times of the heater exceed a preset number threshold, detecting a fourth actual resistance value of the heater; and updating the initial resistance value of the heater to the fourth actual resistance value.

[0056] Specifically, in actual application, as the use time of the heater increases, the relevant connection parts of the heater such as the welding points and the electrodes will age, and the heater itself will oxidize, so that the contact impedance of the heater increases, and then the real initial resistance value of the heater is inconsistent with the preset default initial resistance value. Therefore, the embodiment evaluates whether the heater ages according to the total working times of the heater. If yes, the actual resistance value of the heater in the non-working state is detected again, and the initial resistance value of the heater in the system is updated with the resistance value.

[0057] According to the atomization device control method provided in the embodiment of the present application, when the atomizer insertion event is detected, the first actual resistance value of the heating device is continuously detected within a preset time period; the resistance value correlation is counted according to the detected multiple first actual resistance values; if the resistance value correlation is that the resistance value gradually decreases, the initial resistance value of the heating device stored by the system is kept unchanged; if the resistance value correlation is that the resistance value remains unchanged or approximately unchanged, the initial resistance value of the heating device is updated to the first actual resistance value. Through the implementation of the present application, when the electronic atomization device is reinserted with the atomizer, whether the currently inserted atomizer is the atomizer used before or a new atomizer is identified according to the correlation of the multiple resistance values of the heating device detected within a certain time period, and the initial resistance value of the heating device by default of the system is updated when it is confirmed to be a new atomizer, thereby improving the temperature control accuracy of the electronic atomization device and ensuring the user smoking experience of the electronic atomization device.

[0058] Second embodiment:

[0059] In order to solve the problem of poor temperature control accuracy of the temperature control system of the electronic atomization device provided in the related art, which always uses the default initial resistance value of the heating device for temperature control, the present embodiment shows an atomization device control device, and the electronic atomization device comprises an atomizer, and the atomizer is provided with a heating device, please refer to Figure 3 The atomization device control device of the present embodiment comprises:

[0060] The detection module 301 is configured to continuously detect the first actual resistance value of the heating device within a preset time period when the atomizer insertion event is detected.

[0061] The counting module 302 is configured to count the resistance value correlation according to the detected multiple first actual resistance values.

[0062] The keeping module 303 is configured to keep the initial resistance value of the heating device stored by the system unchanged if the resistance value correlation is that the resistance value gradually decreases.

[0063] The updating module 304 is configured to update the initial resistance value of the heating device to the first actual resistance value if the resistance value correlation is that the resistance value remains unchanged or the difference between the maximum value and the minimum value of the resistance value is lower than a preset threshold.

[0064] In some embodiments of the present embodiment, the atomization device control device further comprises a first calculation module configured to calculate the resistance value deviation value of any one first actual resistance value and the initial resistance value of the heating device stored by the system; and correspondingly, the updating module is specifically configured to update the initial resistance value of the heating device to the first actual resistance value if the resistance value deviation value exceeds a preset deviation value range.

[0065] In some embodiments of the present embodiment, the atomization device control apparatus further comprises a second calculation module configured to acquire a first occurrence time corresponding to the atomizer insertion event, and acquire a second occurrence time corresponding to a most recent time when the atomizer enters the stop working state; and calculate a time interval between the first occurrence time and the second occurrence time. Correspondingly, the detection module is specifically configured to: when the time interval is less than a preset time threshold, continuously detect the first actual resistance value of the heating device within a preset time period.

[0066] In some embodiments of the present embodiment, the electronic atomization device further comprises an output module and a processor, an input end of the output module is electrically connected to the processor, and an output end of the output module is configured to establish electrical connection with the atomizer. The output module is configured to continuously output the detection current by default. Correspondingly, the detection module is further configured to: acquire the level state of the voltage detected by the processor; and when the level state is a low level, detect the atomizer insertion event.

[0067] In some embodiments of the present embodiment, the atomization device control apparatus further comprises an acquisition module configured to acquire the ambient temperature at a preset resistance value update time when the atomizer is in the stop working state. Correspondingly, the detection module is further configured to: when the ambient temperature is out of the preset temperature range, detect the second actual resistance value of the heating device; and the update module is further configured to update the initial resistance value of the heating device to the second actual resistance value.

[0068] In some embodiments of the present embodiment, the atomization device control apparatus further comprises a third calculation module, a comparison module and a control module. The third calculation module is configured to calculate the heating device dry burning resistance value corresponding to the atomizer dry burning temperature based on the preset atomizer dry burning temperature, the initial resistance value of the heating device and the resistance temperature coefficient. The comparison module is configured to detect the third actual resistance value of the heating device in real time, and compare the third actual resistance value with the heating device dry burning resistance value. In addition, the control module is configured to control the atomizer to enter the stop working state when the third actual resistance value exceeds the heating device dry burning resistance value.

[0069] Further, in some embodiments of the present embodiment, the calculation module is specifically configured to output the preset atomizer dry burning temperature, the initial resistance value of the heating device and the resistance temperature coefficient to a preset resistance value calculation formula, and calculate the heating device dry burning resistance value corresponding to the atomizer dry burning temperature. The resistance value calculation formula is represented as: Rn=(Tn-Tx)(TCR*R0)+R0; wherein Tn represents the atomizer dry burning temperature, Tx represents the ambient temperature, TCR represents the resistance temperature coefficient, R0 represents the initial resistance value of the heating device, and Rn represents the heating device dry burning resistance value.

[0070] It should be noted that the atomization device control method in the foregoing embodiments can be implemented based on the atomization device control apparatus provided in the present embodiment. For the convenience and brevity of description, the specific working process of the atomization device control apparatus described in the present embodiment can be understood by referring to the corresponding process in the foregoing method embodiments, which will not be described herein again.

[0071] The atomization device control apparatus provided in the present embodiment is used to continuously detect the first actual resistance value of the heating device within a preset time period when the atomizer insertion event is detected; the resistance value correlation is counted according to the detected multiple first actual resistance values; if the resistance value correlation is that the resistance value gradually decreases, the initial resistance value of the heating device stored by the system is kept unchanged; if the resistance value correlation is that the resistance value remains unchanged or approximately unchanged, the initial resistance value of the heating device is updated to the first actual resistance value. Through the implementation of the present application, when the electronic atomization device is reinserted with the atomizer, the correlation of the multiple resistance values of the heating device detected within a certain time period is used to identify whether the currently inserted atomizer is the atomizer used before or a new atomizer, and the initial resistance value of the heating device by default of the system is updated when it is confirmed to be a new atomizer, thereby improving the temperature control accuracy of the electronic atomization device and ensuring the user's smoking experience of the electronic atomization device.

[0072] The third embodiment:

[0073] The present embodiment provides an electronic device, as shown in Figure 4 The present embodiment provides an electronic device, as shown in

[0074] The present embodiments also provide a computer readable storage medium including a volatile or non-volatile, removable or non-removable medium implemented in any method or technology for storage of information such as computer readable instructions, data structures, computer program modules or other data. The computer readable storage medium includes, but is not limited to, RAM (Random Access Memory), ROM (Read-Only Memory), EEPROM (Electrically Erasable Programmable read only memory), flash memory or other memory technology, CD-ROM (Compact Disc Read-Only Memory), digital versatile discs (DVD) or other optical disk storage, magnetic cassettes, magnetic tapes, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can be accessed by a computer.

[0075] The computer readable storage medium in the present embodiments can be used to store one or more computer programs, and the stored one or more computer programs can be executed by a processor to implement at least one step of the method in the above-mentioned embodiment one.

[0076] The present embodiments also provide a computer program which can be distributed on a computer readable medium, executed by a computing device to implement at least one step of the method in the above-mentioned embodiment one; and in some cases, at least one step shown or described can be executed in an order different from that described in the above-mentioned embodiments.

[0077] The present embodiments also provide a computer program product including a computer readable device on which a computer program as shown above is stored. The computer readable device in the present embodiments can include a computer readable storage medium as shown above.

[0078] It will be apparent to those skilled in the art that all or some of the steps, functions, procedures, modules and / or units in the methods disclosed above can be implemented by software (which can be implemented by computer program codes executable by a computing device), firmware, hardware, or any suitable combination thereof. In hardware implementation, the division of the functional modules / units between the above-described methods does not necessarily correspond to the division of physical components; for example, one physical component can serve multiple functions, or one function or step can be performed by a number of physical components working in cooperation. Some or all of the physical components can be implemented as software executed by a processor, such as a central processing unit, a digital signal processor, or a microprocessor, or as hardware, or as an integrated circuit, such as an application-specific integrated circuit.

[0079] Moreover, it is publicly known to those skilled in the art that communication media typically embodies computer-readable instructions, data structures, computer program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media. Therefore, the present application is not limited to any specific combination of hardware and software.

[0080] The above further describes the embodiments of the present application in detail with specific embodiments. It should not be considered that the specific implementation of the present application is limited to these descriptions. For those skilled in the art, without departing from the concept of the present application, a number of simple deductions or replacements can be made, which should be considered as falling within the scope of protection of the present application.

Claims

1. An atomization device control method applied to an electronic atomization device, the electronic atomization device comprising an atomizer provided with a heating device, characterized in that, The method comprises the following steps: continuously detecting the first actual resistance value of the heating device within a preset time period when the atomizer insertion event is detected; statistically analyzing the resistance value correlation according to the detected first actual resistance values; if the resistance value correlation is that the resistance value gradually decreases, the initial resistance value of the heating device stored in the system is kept unchanged; if the resistance value correlation is that the resistance value remains unchanged or the difference between the maximum and minimum resistance values is lower than a preset threshold, the initial resistance value of the heating device is updated to the first actual resistance value.

2. The atomization apparatus control method according to claim 1, wherein Before the step of updating the initial resistance value of the heating device to the first actual resistance value, the method further comprises the following steps: calculating the resistance deviation value of any one of the first actual resistance values and the initial resistance value of the heating device stored in the system; if the resistance deviation value exceeds a preset deviation value range, the step of updating the initial resistance value of the heating device to the first actual resistance value is performed.

3. The atomization apparatus control method according to claim 1, wherein Before the step of continuously detecting the first actual resistance value of the heating device within a preset time period, the method further comprises the following steps: obtaining a first occurrence time corresponding to the atomizer insertion event, and obtaining a second occurrence time corresponding to the last time when the atomizer enters a stop working state; calculating the time interval between the first occurrence time and the second occurrence time; when the time interval is less than a preset time threshold, the step of continuously detecting the first actual resistance value of the heating device within a preset time period is performed.

4. The atomization apparatus control method according to claim 1, wherein The electronic atomization device further comprises an output module and a processor, an input end of the output module is electrically connected with the processor, and an output end of the output module is used to establish electrical connection with the atomizer, and the output module is configured to continuously output a detection current by default. Before the step of continuously detecting the first actual resistance value of the heating device within a preset time period, the method further comprises the following steps: obtaining the level state of the voltage detected by the processor; when the level state is a low level, the atomizer insertion event is detected.

5. The atomization apparatus control method according to claim 1, wherein The method further comprises the following steps: when the atomizer is in a stop working state, the ambient temperature is obtained in real time; when the ambient temperature exceeds a preset temperature range, the second actual resistance value of the heating device is detected; the initial resistance value of the heating device is updated to the second actual resistance value.

6. The atomization apparatus control method according to claim 5, wherein After the step of updating the initial resistance value of the heating device to the second actual resistance value, the method further comprises the following steps: updating the initial temperature of the heating device stored in the system to the ambient temperature; or, determining the actual temperature of the heating device corresponding to the second actual resistance value, and updating the initial temperature of the heating device to the actual temperature of the heating device.

7. The atomization device control method of any one of claims 1 to 6, wherein, The method further comprises the following steps: based on a preset atomizer dry burning temperature, the initial resistance value of the heating device, and a resistance temperature coefficient, calculating the dry burning resistance value of the heating device corresponding to the atomizer dry burning temperature; detecting the third actual resistance value of the heating device in real time, and comparing the third actual resistance value with the dry burning resistance value of the heating device; when the third actual resistance value exceeds the dry burning resistance value of the heating device, the atomizer is controlled to enter a stop working state.

8. The atomization apparatus control method according to claim 7, wherein The step of calculating the dry burning resistance of the heating device corresponding to the dry burning temperature of the atomizer based on the preset dry burning temperature of the atomizer, the initial resistance of the heating device, and the resistance temperature coefficient comprises: The preset dry burning temperature of the atomizer, the initial resistance of the heating device, and the resistance temperature coefficient are output to a preset resistance calculation formula to calculate the dry burning resistance of the heating device corresponding to the dry burning temperature of the atomizer. The resistance calculation formula is represented as: Rn=(Tn-Tx)(TCR*R0)+R0. Wherein, Tn represents the dry burning temperature of the atomizer, Tx represents the ambient temperature, TCR represents the resistance temperature coefficient, R0 represents the initial resistance of the heating device, and Rn represents the dry burning resistance of the heating device.

9. An electronic device, comprising: Comprise: A processor, a memory, and a communication bus; The communication bus is used to realize the connection communication between the processor and the memory; The processor is used to execute one or more programs stored in the memory to realize the steps of the atomization device control method in any one of claims 1 to 8.

10. A computer-readable storage medium, characterized in that, The computer readable storage medium stores one or more programs which can be executed by one or more processors to realize the steps of the atomization device control method in any one of claims 1 to 8.

Images