Heating smoking set, heating control method thereof and storage medium

Abstract

The invention provides a heating smoking set and a heating control method thereof and a storage medium, the heating smoking set comprises a heating assembly used for heating an aerosol forming substrate accommodated in a heating chamber during working to generate aerosol, and a control assembly controlling a power supply to provide electric energy for the heating assembly according to heating working parameters, the heating control method comprises the steps that S1, a control assembly starts a heating assembly to heat according to an initial heating curve, and first suction data obtained after a user sucks for the first time are recorded; s2, the control assembly adjusts the initial heating curve according to the first suction data to obtain a first heating curve; s3, the control assembly controls the heating assembly to heat according to the first heating curve and records second smoking data obtained after the user smokes for the second time; s4, the control assembly adjusts the first heating curve according to the first suction data and the second suction data to obtain a target heating curve, and the target heating curve serves as an initial heating curve.

Description

Technical Field

[0001] This application belongs to the technical field of tobacco, and particularly relates to a heating smoking device, a heating control method thereof, and a storage medium. Background Art

[0002] With the increasingly strict control of cigarettes in various countries and the growing emphasis on health, in recent years, a type of heated tobacco product that does not burn has become increasingly popular. It mainly uses atomization and other means to turn substances such as nicotine in tobacco into steam for users to inhale.

[0003] Heated tobacco smoking devices adopt precise temperature control technology to heat tobacco materials (such as tobacco cartridges or cigarette sticks) to ensure that they release aerosols rich in nicotine and flavor components without burning. Compared with the combustion temperature of traditional cigarettes, which is as high as 350–900 °C, such smoking devices strictly control the heating temperature within the range of 200–350 °C, thus significantly reducing the generation of harmful substances. The stability of temperature control plays a crucial role in this process. It not only directly affects the user experience, including the fineness of the taste and the sufficiency of the smoke volume, but also is a key factor in ensuring the safety of use.

[0004] In the field of heating temperature control, traditional methods are mainly divided into two types: open-loop control and closed-loop control. Open-loop control drives the heating element by presetting a power curve or using a fixed duty cycle (PWM). However, this control method lacks the ability to adapt to environmental changes. When facing external factors such as battery voltage fluctuations and airflow interference, open-loop control often has difficulty maintaining a stable temperature, resulting in large temperature fluctuations, which in turn affect the heating effect and user experience.

[0005] In contrast, closed-loop feedback control is based on the PID control algorithm. It uses temperature sensors (such as NTC thermistors and thermocouples) to real-time feedback temperature information and dynamically adjusts the heating power accordingly. This method is not only simple and easy to implement, but also has a low cost, and can improve the stability of temperature control to a certain extent. However, closed-loop feedback control also has certain limitations. Especially when facing a non-linear system (such as a sudden change in airflow), its adaptability is relatively poor, and overshoot or oscillation phenomena are likely to occur, thus affecting the accuracy and stability of temperature control. Summary of the Invention

[0006] In view of this, the purpose of this application is to provide a heating smoking device, a heating control method thereof, and a storage medium to solve the above problems.

[0007] To solve the above technical problems, this application adopts the following technical solutions:

[0008] The present application provides a heating control method for a heating smoking device. The heating smoking device includes: a heating chamber, a power source, a heating component, and a control component. The heating component is used to heat an aerosol-forming substrate contained in the heating chamber during operation to generate an aerosol. The control component controls the power source to supply electrical energy to the heating component according to heating operating parameters. The heating control method includes: Step S1: The control component starts heating the heating component according to an initial heating curve and records first puff data obtained after the user's first puff; Step S2: The control component adjusts the initial heating curve according to the first puff data to obtain a first heating curve; Step S3: The control component controls the heating component to heat according to the first heating curve and records second puff data obtained after the user's second puff; Step S4: The control component adjusts the first heating curve according to the first puff data and the second puff data to obtain a target heating curve, and uses the target heating curve as the initial heating curve.

[0009] Further, the first puff data includes puff volume correlation data and puff duration correlation data. Step S2 includes: Step S20: The control component determines whether the puff volume correlation data and the puff duration correlation data meet a preset threshold range: If so, the control component adjusts the initial heating curve according to the first puff data to obtain a first heating curve.

[0010] Further, Step S4 includes: Step S40: The control component determines whether the first puff data and the second puff data meet a preset threshold range: If so, the control component adjusts the first heating curve according to the first puff data and the second puff data to obtain a target heating curve.

[0011] Further, the first puff data includes first puff volume correlation data and first puff duration correlation data, and the second puff data includes second puff volume correlation data and second puff duration correlation data. Step S4 includes: Step S41: The control component performs puff volume change analysis based on the first puff volume correlation data and the second puff volume correlation data to obtain puff volume change data; Step S42: The control component performs puff duration change analysis based on the first puff duration correlation data and the second puff duration correlation data to obtain puff duration change data; Step S43: The control component adjusts the first heating curve according to the puff volume change data and the puff duration change data to obtain a target heating curve.

[0012] Further, the second puff data includes the puff interval duration between the user's first puff and the user's second puff. Step S4 includes: Step S44: The control component determines whether the puff interval duration meets a preset duration threshold range: If so, the control component adjusts the first heating curve according to the puff interval duration to obtain a target heating curve.

[0013] Further, the preset duration threshold range is 5-10 s, 10-15 s or 15-20 s.

[0014] In a second aspect, the present application provides a heating smoking device, which includes a heating chamber, a power source, a heating component and a control component. The heating component is configured to heat an aerosol-forming substrate received in the heating chamber during operation to generate an aerosol. The control component controls the power source to supply electrical energy to the heating component according to the heating operating parameters, and the control component is configured to implement the steps of the above heating control method.

[0015] In a third aspect, an electronic device includes a memory, a processor, and a computer program stored on the memory. The processor executes the computer program to implement the steps of the above heating control method.

[0016] In a fourth aspect, a computer-readable storage medium stores a computer program / instructions, and when the computer program / instructions are executed by a processor, the steps of the above heating control method are implemented.

[0017] In a fifth aspect, a computer program product includes a computer program / instructions, and when the computer program / instructions are executed by a processor, the steps of the above heating control method are implemented.

[0018] Among them, the aerosol-generating article is a smoking article, including an aerosol-forming substrate, which generates an aerosol that can be directly inhaled into the user's lungs through the user's mouth by heating. Preferably, the aerosol-forming substrate is a solid aerosol-forming substrate. The aerosol-forming substrate may simultaneously include solid and liquid components. Preferably, the aerosol-forming substrate includes nicotine. In some preferred embodiments, the aerosol-forming substrate includes tobacco.

[0019] Optionally, the solid aerosol-forming substrate may contain tobacco volatile aroma compounds or non-tobacco volatile aroma compounds released when the solid aerosol-forming substrate is heated. The solid aerosol-forming substrate may also contain one or more capsules, and the capsules include, for example, additional tobacco volatile aroma compounds or non-tobacco volatile aroma compounds, and such capsules may melt during heating of the solid aerosol-forming substrate.

[0020] Optionally, the solid aerosol-forming substrate may be disposed on a thermally stable carrier or embedded in a thermally stable carrier. The carrier may take the form of powder, granules, pellets, fragments, strips, bars or sheets. The solid aerosol-forming substrate may be arranged on the surface of the carrier in the form of, for example, a sheet, foam, gel or slurry. The solid aerosol-forming substrate may be placed on the entire surface of the carrier, or alternatively, may be arranged in a pattern to provide non-uniform flavor delivery during use.

[0021] The aerosol-forming substrate may be in the form of a plug, the plug comprising an aerosol-forming material delimited by paper or other packaging material. Where the aerosol-forming substrate is in the form of a plug, the entire plug including any wrapper is considered to be the aerosol-forming substrate.

[0022] Preferably, the aerosol-forming substrate comprises a plug, the plug comprising an aggregated sheet of homogenous tobacco material or other aerosol-forming material surrounded by a wrapper.

[0023] An aerosol-generating device is used to illustrate a device that interacts with the aerosol-forming substrate of an aerosol-generating article to generate an aerosol. Preferably, the aerosol-generating device is a heating smoking implement that interacts with the aerosol-forming substrate of the aerosol-generating article to generate an aerosol that is directly inhalable by a user through the user's mouth into the user's lungs. The aerosol-generating device may be a holder for a smoking article.

[0024] A susceptor refers to a material that can convert electromagnetic energy into heat. When located in a fluctuating electromagnetic field, eddy currents induced in the susceptor cause heating of the susceptor. When an elongated susceptor is positioned in thermal contact with the aerosol-forming substrate, the aerosol-forming substrate is heated by the susceptor.

[0025] An aerosol-generating article is designed to engage with an electrically-operated aerosol-generating device comprising an inductive heating source. The inductive heating source or inductor generates a fluctuating electromagnetic field so as to heat a susceptor located within the fluctuating electromagnetic field. In use, the aerosol-generating article is engaged with the aerosol-generating device such that the susceptor is located within the fluctuating electromagnetic field generated by the inductor.

[0026] The susceptor is dimensioned such that its length is greater than its width dimension or its thickness dimension, for example greater than twice its width dimension or its thickness dimension. Thus the susceptor may be described as an elongated susceptor. The susceptor may be arranged generally longitudinally within the aerosol-forming substrate. This means that the length dimension of the elongated susceptor is arranged to be approximately parallel to the longitudinal direction of the aerosol-forming substrate, for example within plus or minus 10 degrees of the longitudinal direction of the aerosol-forming substrate. In a preferred embodiment, the elongated susceptor may be located at a radially central position within the aerosol-forming substrate and extend along the longitudinal axis of the aerosol-forming substrate.

[0027] The power source may be any suitable power source, such as a direct current voltage source, such as a battery. In one embodiment, the power source is a lithium-ion battery. Alternatively, the power source may be a nickel metal hydride battery, a nickel cadmium battery or a lithium-based battery, such as a lithium cobalt, lithium iron phosphate, lithium titanate or lithium polymer battery.

[0028] The control element may be a simple switch. Alternatively, the control element may be a circuit and may include one or more microprocessors or microcontrollers.

[0029] An aerosol generation system may include an aerosol generation device and one or more aerosol generation articles, and the aerosol generation device is configured to house the aerosol generation articles in a corresponding number of heating chambers.

[0030] As can be seen from the above technical solutions, the advantages and positive effects of the heating control method of the heating smoking device proposed in this application are as follows:

[0031] This application innovatively introduces an adaptive algorithm, which can dynamically adjust the temperature control curve according to the user's smoking habits.

[0032] Specifically, the control component accurately records key parameters such as the user's puff depth, puff duration, and the time interval between two adjacent puffs, and adjusts the puff heating curve in real time and intelligently. In addition, the algorithm also has a learning ability, which can gradually analyze and memorize the user's smoking habits, and then automatically overwrite and optimize the heating temperature curve every time the user smokes. This design aims to continuously improve the user experience and ensure that each user can enjoy the best puff experience that best suits their own needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The above content of this application and the following specific embodiments will be better understood when read in conjunction with the accompanying drawings. It should be noted that the drawings are only examples of the claimed technical solutions.

[0034] Figure 1 is a structural diagram of the heating smoking device provided by this application;

[0035] Figure 2 is a flowchart of the heating control method of the heating smoking device provided by this application.

[0036] Among them, the reference numerals are explained as follows:

[0037] Heating smoking device: 10;

[0038] Heating component: 11;

[0039] Power supply: 12;

[0040] Control component: 13;

[0041] Heating chamber: 14;

[0042] Aerosol forming substrate: 20. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0043] The following details the detailed features and advantages of this application in the specific embodiments. The content is sufficient for any person skilled in the art to understand the technical content of this application and implement it accordingly. Based on the specification, claims, and drawings disclosed in this specification, those skilled in the art can easily understand the relevant purposes and advantages of this application.

[0044] It should be noted that in this specification, similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0045] In the description of this embodiment, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "bottom", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product is usually placed during use. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0046] To make the purpose, technical solution and advantages of the present application clearer, the embodiments of the present application will be further described in detail below with reference to the drawings.

[0047] Please refer to Figure 1 , the present application provides a heating control method, which can be applied to a heating smoking device 10. The heating smoking device 10 may include: a heating chamber 14, a power supply 12, a heating component 11 and a control component 13. The heating component 11 is used to heat an aerosol-forming substrate 20 accommodated in the heating chamber 14 during operation to generate an aerosol, and the control component 13 controls the power supply 12 to supply electric energy to the heating component 11 according to heating working parameters.

[0048] The heating chamber 14 is a heating space for the aerosol-forming substrate 20, and its internal environment is calculated to ensure that the substrate can be uniformly and efficiently converted into an aerosol during heating. The power supply 12 module is like the power source of the heating smoking device 10, continuously supplying electric energy to the entire system, and its stability and efficiency directly affect the heating effect.

[0049] The heating component 11 is responsible for converting electric energy into heat energy to heat the aerosol-forming substrate 20. It adopts advanced heating technologies and materials, can accurately control the temperature while quickly heating up, and avoid overheating from damaging the substrate, thereby retaining the flavor and taste of the substrate. Among them, the heating component 11 can be an internal heating component 11, an external heating component 11, or a heating component 11 combining internal and external heating, and the present application is not limited thereto.

[0050] The control component 13 is the intelligent control center of the entire heating smoking device 10. It can adjust the amount of electric energy supplied by the power supply 12 to the heating component 11 according to preset heating working parameters, such as target temperature, heating time, etc., to achieve precise temperature control. At the same time, it can also real-time monitor the heating status through built-in sensors, respond to and adjust abnormal situations in a timely manner, and ensure the smooth and safe heating process.

[0051] Please refer to Figure 2 , the heating control method of the heating smoking device specifically includes the following steps:

[0052] Step S1: The control component starts heating the heating component according to the initial heating curve and records the first suction data obtained after the user's first puff.

[0053] Among them, the first suction data may include suction volume related data.

[0054] Exemplarily, an air flow detection component can be built into the heating smoking device, and this component can accurately capture the air flow dynamics generated when the user smokes the smoking device. The air flow detection component will output air flow signals in real time, and these signals can be used as suction volume related data. By deeply analyzing key features such as the intensity and frequency of the air flow signals, the system can accurately estimate the user's suction volume data.

[0055] In addition, sensors can also be configured in the heating smoking device, such as pressure sensors, to continuously monitor the subtle changes in the internal air pressure of the smoking device. In this case, the suction volume related data is the air pressure change data. When the user performs a suction operation, the internal air pressure of the smoking device will decrease accordingly, and the pressure sensor can sensitively capture this change and accurately convert it into specific data of the suction volume through signal conversion technology.

[0056] The first suction data may also include suction duration related data.

[0057] Exemplarily, a timer can be built into the heating smoking device to accurately record the user's suction time. When the user starts to smoke, the timer starts immediately; when the user ends the suction action, the timer stops automatically. At this time, the suction duration related data is the time information recorded by the timer, and through this data, the user's suction time can be accurately obtained.

[0058] In addition, by combining the data of the air flow detection component and the sensor and using intelligent algorithms for in-depth analysis. This algorithm can accurately identify the start and end time points of the user's suction action, and then accurately calculate the suction time. It can be understood that this method is more accurate and reliable than a simple timer, and this method can effectively exclude the interference caused by non-suction actions and ensure the authenticity and effectiveness of the data.

[0059] Step S2: The control component adjusts the initial heating curve according to the first suction data to obtain the first heating curve.

[0060] Specifically, when the heating smoking device senses the insertion of a cigarette, it starts the preheating program. The control component sets a standard heating temperature curve. After reaching the preheating temperature, it prompts the user that they can start the sucking action. When the user starts sucking, the control component measures the sucking depth and sucking time of this sucking action of the user through the sensing device, feeds it back to the control program, and through the control algorithm inside the system, calculates the optimal heating temperature corresponding to the current user's sucking action, compares it with the system heating temperature to obtain the adjustment amount, and adjusts to this optimal heating temperature before the user's second sucking action occurs;

[0061] Before performing step S2, the control component can determine whether the sucking amount associated data and the sucking duration associated data meet the preset threshold range:

[0062] If so, the control component adjusts the initial heating curve according to the first sucking data to obtain the first heating curve.

[0063] If not, the control component does not adjust the initial heating curve and continues to heat the heating component through the initial heating curve.

[0064] It can be understood that by accurately determining whether the sucking amount associated data and the sucking duration associated data are within the preset threshold range, it can effectively prevent non-sucking behaviors from being misrecorded, thereby avoiding the negative optimization impact of these interference data on the initial heating curve.

[0065] Step S3: The control component controls the heating component to heat according to the first heating curve and records the second sucking data obtained after the user's second sucking.

[0066] Step S4: The control component adjusts the first heating curve according to the first sucking data and the second sucking data to obtain the target heating curve, and takes the target heating curve as the initial heating curve.

[0067] Before performing step S4, the control component can determine whether the first sucking data and the second sucking data meet the preset threshold range:

[0068] If so, the control component adjusts the first heating curve according to the first sucking data and the second sucking data to obtain the target heating curve.

[0069] If not, the control component does not adjust the first heating curve and continues to heat the heating component through the first heating curve.

[0070] It can be understood that by accurately determining whether the first sucking data and the second sucking data are within the preset threshold range, it can effectively prevent non-sucking behaviors from being misrecorded, thereby avoiding the negative optimization impact of these interference data on the first heating curve.

[0071] Among them, the second puffing data may include the puffing interval duration between the user's first puff and the user's second puff. The control component determines whether the puffing interval duration meets a preset duration threshold range. If so, the control component adjusts the first heating curve according to the puffing interval duration to obtain a target heating curve.

[0072] Specifically, when the user makes a second puffing action, the control component records the time interval between the occurrence time of this puffing action and the end time of the last puffing action. When the interval time is within the preset duration threshold range of the control component, the heating rate within the adjacent puffing time interval is adjusted so that the optimal heating temperature is reached or nearly reached just when this time interval arrives.

[0073] Preferably, the preset duration threshold range is 5 - 10s, 10 - 15s, or 15 - 20s. Specifically, it can be set according to parameters such as the external environmental temperature and humidity of the heating smoking device and the actual heating effect of the heating smoking device. This application is not limited thereto.

[0074] The first puffing data may specifically include first puffing volume associated data and first puffing duration associated data, and the second puffing data may specifically include second puffing volume associated data and second puffing duration associated data.

[0075] Step S4 specifically includes:

[0076] Step S41: The control component performs puffing volume change analysis based on the first puffing volume associated data and the second puffing volume associated data to obtain puffing volume change data.

[0077] Step S42: The control component performs puffing duration change analysis based on the first puffing duration associated data and the second puffing duration associated data to obtain puffing duration change data.

[0078] Step S43: The control component adjusts the first heating curve according to the puffing volume change data and the puffing duration change data to obtain a target heating curve.

[0079] Specifically, the control component can capture the puffing depth and puffing time of the user's current puffing action, compare and analyze them with the data captured last time, adjust the optimal heating temperature calculated for the last puffing feedback to obtain an improved optimal heating temperature, and control the improved optimal heating temperature to reach or nearly reach when the last recorded time interval arrives.

[0080] After the heating process ends, the control component will retain the target temperature curve of this heating and inhalation, and when the user turns on the heating smoking device to heat the aerosol-generating article next time, the retained target temperature curve will be used as the initial heating curve to heat the aerosol-generating article. At the same time, during each inhalation action in the second heating process, the above parameters (heating time interval, inhalation action depth, inhalation time, etc.) will be recorded respectively and dynamically adjusted. After the second inhalation ends, the heating curve of this time will be retained and overwrite the previous heating curve to be used as the initial heating curve when the heating smoking device heats next time, and so on, so as to realize that the heating smoking device adjusts the parameters according to the user's personal inhalation habits, adapts to the user's inhalation habits, and achieves a better inhalation effect.

[0081] Exemplarily, the inhalation standard of the present application adopts the Canadian deep inhalation mode (HCI), and its specific content is: inhalation volume per puff: 55 ml; inhalation interval: 30 s; inhalation duration: 2 s; number of puffs: 8 puffs for each heated cigarette. Based on the above inhalation mode, a standard heating curve is given. When the inhalation parameters deviate from the standard inhalation mode, the heating temperature curve is adjusted accordingly according to the corresponding changes.

[0082] The initial heating curve is the heating temperature curve under HCI conditions. For example, the deviation threshold of the inhalation volume is set to ±8 ml, the deviation threshold of the inhalation interval time is set to ±15 s, the deviation threshold of the inhalation duration is set to ±1 s, and the deviation of the number of puffs is 3 puffs. When actually inhaling, it is found that the user's inhalation data deviates from the standard mode and is within the deviation threshold range, then the heating temperature will be adjusted to the optimal temperature corresponding to this inhalation condition within the time interval of the next puff.

[0083] It can be understood that the change of the known inhalation parameter has a strictly monotonic relationship with the heating temperature.

[0084] For example: ① If the inhalation volume increases, the amount of external cold air inhaled increases, and the heating temperature rises accordingly to match the taste.

[0085] ② When the inhalation interval time decreases, the speed of heating to the required temperature correspondingly increases.

[0086] ③ When the inhalation duration increases, the heating temperature correspondingly increases the temperature holding time within the preset inhalation time.

[0087] ④ If the number of puffs increases, the corresponding PWM ratio of the heating temperature should change accordingly (in the preset conditions, only the number of puffs has no negative adjustment amount, that is, 8 puffs is regarded as the minimum value and 11 puffs is regarded as the maximum value).

[0088] It should be noted that during the adjustment of the control component, the recorded parameters are compared with the parameter reference thresholds preset by the system. When within the threshold range, dynamic adjustment is performed; when exceeding the threshold range, the adjustment of this suction action is not carried out to prevent special operations of the user during the suction action. For example, a long time interval caused by special reasons during the suction process, etc. Similarly, the heating curve generated when such special circumstances occur will be excluded by the control system and will not be used as the heating standard curve for the next suction.

[0089] The above parameter thresholds can be set by designers according to the heating characteristics of each heating appliance. For example, the minimum threshold of the suction time interval is the minimum time required to reheat to the closest optimal heating temperature, and the maximum threshold of the suction time interval is the maximum time required to reheat to the optimal heating temperature after the system cools to room temperature after a general suction action.

[0090] It can be understood that this application focuses on optimizing the heating control method of the heating smoking device, aiming to effectively solve the problem of different suction tastes caused by unstable heating temperature curves when the environmental temperature fluctuates greatly. At the same time, this solution can flexibly adjust relevant parameters according to the user's unique suction habits to achieve personalized adaptation, thus significantly improving the user's suction experience and ensuring a more ideal suction effect.

[0091] Based on the same inventive concept, this application also provides an electronic device, including a memory, a processor, and a computer program stored on the memory. The processor executes the computer program to implement the steps of the heating control method.

[0092] This electronic device can be a simulation device for simulating the heating effect of the heating smoking device or a test device for actual testing.

[0093] It can be understood that the electronic device provided in this application corresponds to the heating control method provided in this application. To make the specification concise, the same or similar parts can refer to the content of the heating control method section and will not be repeated here.

[0094] The control component in the above heating smoking device can be embedded in the processor in the server in hardware form or independent of it, or stored in the memory in the server in software form, and operation instructions are sent to the corresponding heating smoking device through the cloud. This control component can be a central processing unit (CPU), a microprocessor, a single-chip microcomputer, etc.

[0095] The above heating control method can be implemented in the form of a computer-readable instruction, and the computer-readable instruction can run on a computer system to facilitate the staff to adjust the heating curve.

[0096] Based on the same inventive concept, an embodiment of the present application provides a computer-readable storage medium, on which computer-readable instructions are stored, and when the program is executed by a processor, the steps in the above heating control method are implemented.

[0097] The memory in the embodiments of the present application may be a volatile memory or a non-volatile memory, or may include both a volatile memory and a non-volatile memory. Among them, the non-volatile memory may be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory.

[0098] The above embodiments can be implemented in whole or in part by software, hardware (such as circuits), firmware, or any other combination. When implemented using software, the above embodiments can be implemented in whole or in part in the form of a computer program product.

[0099] The computer program product includes one or more computer instructions or computer programs. When the computer instructions or computer programs are loaded or executed on a computer, the processes or functions according to the embodiments of the present application are generated in whole or in part. The computer may be a general-purpose computer, a special-purpose computer, a computer network, or other programmable devices. The computer instructions may be stored in a computer-readable storage medium, or transmitted from one computer-readable storage medium to another computer-readable storage medium. It should be understood that in various embodiments of the present application, the magnitudes of the sequence numbers of the above processes do not mean the order of execution is prior or posterior, and the execution order of each process should be determined according to its function and internal logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.

[0100] Those of ordinary skill in the art can realize that the units and algorithm steps of each example described in combination with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are executed in a hardware or software manner depends on the specific application and design constraints of the technical solution. Professionals can use different methods to implement the described functions for each specific application, but such implementation should not be considered to exceed the scope of the present application.

[0101] Those skilled in the art can clearly understand that for the convenience and conciseness of description, the specific working processes of the devices, apparatuses, and units described above can refer to the corresponding processes in the foregoing method embodiments, and will not be repeated here.

[0102] If the function of the heating control method 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, in essence, or the part that contributes to the prior art, or a part of this technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods of the various embodiments of the present application. The foregoing storage medium includes: various media that can store program codes, such as USB flash drives, mobile hard disks, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical discs.

[0103] The terms and expressions used herein are for descriptive purposes only, and the present application should not be limited to these terms and expressions. The use of these terms and expressions does not mean excluding any equivalent features of the illustration and description (or parts thereof). It should be recognized that various possible modifications should also be included within the scope of the claims. Other modifications, variations, and substitutions may also exist. Correspondingly, the claims should be regarded as covering all such equivalents.

[0104] Similarly, it should be noted that although the present application has been described with reference to the current specific embodiments, those of ordinary skill in the art in this technical field should recognize that the above embodiments are only used to illustrate the present application. Various equivalent changes or substitutions can be made without departing from the spirit of the present invention. Therefore, as long as the changes and modifications to the above embodiments are within the scope of the spirit of the present application, they will fall within the scope of the claims of the present application.

Claims

1. A heating control method for a heating smoking device, the heating smoking device comprising: A heating chamber, a power supply, a heating component, and a control component. The heating component is used to heat an aerosol-forming substrate accommodated in the heating chamber during operation to generate an aerosol. The control component controls the power supply to supply electrical energy to the heating component according to heating operating parameters. It is characterized in that the heating control method includes: Step S1: The control component starts heating the heating component according to an initial heating curve and records first puff data obtained after the user's first puff. Step S2: The control component adjusts the initial heating curve according to the first puff data to obtain a first heating curve. Step S3: The control component controls the heating component to heat according to the first heating curve and records second puff data obtained after the user's second puff. Step S4: The control component adjusts the first heating curve according to the first puff data and the second puff data to obtain a target heating curve, and takes the target heating curve as the initial heating curve.

2. The heating control method according to claim 1, characterized in that The first puff data includes puff volume correlation data and puff duration correlation data. Step S2 includes: Step S20: The control component determines whether the puff volume correlation data and the puff duration correlation data meet a preset threshold range. If so, the control component adjusts the initial heating curve according to the first puff data to obtain the first heating curve.

3. The heating control method according to claim 1, wherein Step S4 includes: Step S40: The control component determines whether the first puff data and the second puff data meet a preset threshold range. If so, the control component adjusts the first heating curve according to the first puff data and the second puff data to obtain the target heating curve.

4. The heating control method according to claim 1, wherein The first puff data includes first puff volume correlation data and first puff duration correlation data. The second puff data includes second puff volume correlation data and second puff duration correlation data. Step S4 includes: Step S41: The control component performs puff volume change analysis according to the first puff volume correlation data and the second puff volume correlation data to obtain puff volume change data. Step S42: The control component performs puff duration change analysis according to the first puff duration correlation data and the second puff duration correlation data to obtain puff duration change data. Step S43: The control component adjusts the first heating curve according to the puff volume change data and the puff duration change data to obtain the target heating curve.

5. The heating control method according to claim 1, wherein The second puff data includes the puff interval duration between the user's first puff and the user's second puff. Step S4 includes: Step S44: The control component determines whether the puff interval duration meets a preset duration threshold range. If so, the control component adjusts the first heating curve according to the puff interval duration to obtain the target heating curve.

6. The heating control method according to claim 5, characterized in that, The preset duration threshold range is 5 - 10 s, 10 - 15 s, or 15 - 20 s.

7. A heating smoking device, the heating smoking device comprising: A heating chamber, a power source, a heating component, and a control component, wherein the heating component is configured to heat an aerosol-forming substrate accommodated in the heating chamber during operation to generate an aerosol, and the control component controls the power source to supply electric energy to the heating component according to heating operating parameters, characterized in that the control component is configured to execute the heating control method according to any one of claims 1-6.

8. An electronic device, comprising a memory, a processor, and a computer program stored on the memory, characterized in that, The processor executes the computer program to implement the steps of the heating control method according to any one of claims 1-6.

9. A computer-readable storage medium having computer programs / instructions stored thereon, characterized in that, When the computer program / instructions are executed by the processor, the steps of the heating control method according to any one of claims 1-6 are implemented.

10. A computer program product, comprising a computer program / instructions, characterized in that, When the computer program / instructions are executed by the processor, the steps of the heating control method according to any one of claims 1-6 are implemented.

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