WO2019174479A1

WO2019174479A1 - E-cigarette control method and device

Info

Publication number: WO2019174479A1
Application number: PCT/CN2019/076659
Authority: WO
Inventors: 邱伟华; 尤如峰
Original assignee: 常州聚为智能科技有限公司; 卓尔悦欧洲控股有限公司
Priority date: 2018-03-13
Filing date: 2019-03-01
Publication date: 2019-09-19
Also published as: CN108158045A

Abstract

An e-cigarette control method and device. Said method comprises: acquiring a preset power; after an e-cigarette is turned on, before the accumulated e-cigarette operation duration reaches a preset duration, controlling, according to an e-cigarette operation signal, the e-cigarette to provide an output in accordance with a target power, the difference between the target power and the preset power being less than a preset threshold; and when the accumulated e-cigarette operation duration reaches the preset duration, controlling, according to the e-cigarette operation signal, the e-cigarette to provide an output in accordance with the preset power. The present invention solves the problem in the related art that the user has a poor smoking experience during the early use of the e-cigarettes after the e-cigarettes are turned on, ensuring that the e-cigarette can provide an output according to a power different from the output power for normal use, thus improving the diversity of the vapor of a vaporizer, improving the smoking experience of the user.

Description

Electronic cigarette control method and device

Technical field

The invention relates to the field of simulated smoking technology, and in particular to a method and a device for controlling electronic cigarettes.

Background technique

As an alternative to cigarettes, e-cigarettes are increasingly popular in the market because of their safety, convenience, health and environmental protection.

At present, the electronic cigarette can be heated by controlling the heat-generating component according to a preset power, thereby heating the smoke liquid in the electronic cigarette, so that the smoke liquid in the electronic cigarette is atomized to generate smoke. The smoke can be inhaled from the mouthpiece by the user of the electronic cigarette to achieve the purpose of simulating smoking.

However, during the beginning of the use of the electronic cigarette after the start-up, the user experience is poor.

Summary of the invention

In order to solve the problem that the user's smoking experience is poor in the process of starting the electronic cigarette after the power is turned on in the prior art, the embodiment of the invention provides a method and a device for controlling the electronic cigarette. The technical solution is as follows:

In a first aspect, a method of controlling an electronic cigarette is provided, the method comprising:

Get preset power;

Before the accumulated cigarette time length after the electronic cigarette is turned on reaches a preset time length, the electronic cigarette is controlled to be output according to the target power according to the cigarette light signal, and the difference between the target power and the preset power is less than a preset threshold;

When the accumulated cigarette hour length reaches the preset time length, the electronic cigarette is controlled to be output according to the preset power according to the cigarette light signal.

Optionally, the preset duration includes n time segments, where n is a positive integer, and the controlling the electronic cigarette according to the cigarette light signal according to the target power output, including:

Determining an output power higher than the preset power as a target power in the m time periods, where m is an integer less than or equal to n, in the first m time periods of the accumulated cigarette time length;

During the last n-m time periods of the accumulated cigarette hour length, the target power in each time period is determined according to the target power in the m time periods and the accumulated cigarette time length.

Optionally, the determining, according to the target power in the m time periods and the accumulated cigarette time duration, determining target power in each time period, including:

Calculating the target power according to the first formula in the m+1th time period to the m+1+k time period of the accumulated cigarette hour length, the first formula is:

Calculating the target power according to the second formula in the m+2+k time period to the jth time period of the accumulated cigarette hour length, the second formula is:

Where W ₂ is the target power, W ₁ is the target power in the m time periods, a is the first value, b is the second value, c is the third value, j is less than or equal to n, k is An integer greater than 0, j is an integer greater than m+2+k.

Optionally, before the calculating the target power according to the first formula, the method further includes:

Obtain the taste level set by the user;

Determining the first numerical value corresponding to the mouthfeel level according to the mouthfeel level.

Optionally, if j is less than n, determining the target power in each time period according to the target power in the m time periods and the accumulated time length of the cigarettes, and the method further includes:

Setting a target power of the electronic cigarette to be the preset power in the j+1th time period to the pth time period of the accumulated cigarette hour length;

Setting a target power of the electronic cigarette to be the electronic cigarette in the (m+2+kth)th period to the (p+1)th to the nth time period of the accumulated cigarette hour length Target power in j time periods.

Optionally, the controlling the electronic cigarette according to the cigarette light signal according to the target power output comprises:

Obtain an output power curve;

The electronic cigarette is controlled to output according to the output power curve according to the cigarette light signal.

Optionally, the obtaining an output power curve includes:

Obtaining a reference curve set by a user, wherein the independent variable of the parameter curve is a cumulative cigarette duration and a dependent variable is a adjustment ratio;

Multiplying a dependent variable of each point on the parameter curve by the preset power to obtain the output power curve;

The value of each dependent variable in the output power curve is in a first range, and the upper limit value of the first range is a value that causes an output power to reach a maximum output power of the electronic cigarette. The lower limit value of a range is such that the output power is the lowest output power of the electronic cigarette.

Optionally, the obtaining an output power curve includes:

Displaying a basic curve, the independent variable of the basic curve is the accumulated cigarette duration, the dependent variable is the output power, the upper limit of the basic curve is the preset duration, and all values of the dependent variable on the basic curve are For the preset power;

The basic curve is adjusted according to the detected user operation, and the output power curve set by the user is obtained.

Optionally, the value of the dependent variable at any point on the output power curve is in the second range;

The upper limit of the second range is a first multiple of the preset power, and the preset power is a second multiple of a lower limit of the second range.

In a second aspect, a control device for an electronic cigarette is provided, characterized in that the device comprises:

Memory and processor;

Storing at least one program instruction in the memory;

The processor, by loading and executing the at least one program instruction, implements the control method of the electronic cigarette according to the first aspect and any alternative embodiment of the first aspect.

In a third aspect, a computer readable storage medium is provided, the computer readable storage medium having stored therein one or more instructions, wherein the one or more instructions are processed by an electronic cigarette The method of controlling the electronic cigarette according to the first aspect and any of the alternative embodiments of the first aspect is implemented.

The technical solution provided by the embodiment of the present invention has the beneficial effects of: obtaining the preset power; and controlling the electronic cigarette according to the target power output according to the cigarette light signal before the accumulated cigarette time length after the electronic cigarette is turned on reaches the preset duration The difference between the target power and the preset power is less than a preset threshold; when the accumulated cigarette duration reaches a preset duration, the electronic cigarette is controlled according to the preset power output according to the cigarette light signal; and the accumulated cigarette duration after the electronic cigarette is turned on Before reaching the preset time, the output power of the electronic cigarette floats near the preset power, which solves the problem that the user has a poor sense of eating experience in the process of starting the electronic cigarette after the power is turned on in the related art, and can be used differently than normal. When the output power is different, the power output is increased, thereby increasing the diversity of the atomizer atomization and improving the user's suction experience.

DRAWINGS

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the present invention. Other drawings may also be obtained from those of ordinary skill in the art in light of the inventive work.

1 is a flow chart of a method for controlling an electronic cigarette according to an embodiment of the present invention;

2 is a flow chart of a method for controlling an electronic cigarette according to another embodiment of the present invention.

detailed description

The embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

Please refer to FIG. 1 , which is a flowchart of a method for controlling an electronic cigarette according to an embodiment of the present invention. The method for controlling the electronic cigarette may include:

Step 110: Acquire preset power.

Among them, the preset power mentioned here is usually the output power set by the user for the electronic cigarette. In addition, if the user has not set the output power for the electronic cigarette, the preset power obtained in step 110 is the output power set by the system developer before the electronic cigarette is shipped.

Step 120: Before the accumulated cigarette smoke length after the electronic cigarette is turned on reaches the preset time length, the electronic cigarette is controlled to be output according to the target power according to the cigarette light signal, and the difference between the target power and the preset power is less than a preset threshold.

The preset duration can be customized by the user or set by the system developer. For example, the preset duration can be 4 seconds or 5 seconds.

The electronic cigarette can obtain the accumulated cigarette duration by counting the cumulative length of time that the electronic cigarette receives the cigarette light signal after being turned on. The cigarette light signal mentioned here may be a pressing signal when the key of the electronic cigarette is pressed, or may be the airflow signal detected by the sensor component, and the airway where the sensor component is located is connected with the cigarette holder of the electronic cigarette when the user When pumping through the mouthpiece of the electronic cigarette, since the sensor assembly is disposed in the air passage connected to the mouthpiece, the sensor assembly can detect changes in the airflow in the air passage, such as changes in air pressure, changes in air flow rate, and the like.

In this step, the electronic cigarette is controlled according to the target power output according to the cigarette light signal, which can be implemented in the following ways:

In the mode S1, the target power is obtained by multiplying the preset power by a preset ratio; before the accumulated cigarette time after the electronic cigarette is turned on reaches the preset time length, the electronic cigarette is controlled to output according to the target power according to the cigarette light signal.

The preset ratio may be greater than 1 or less than 1; the preset ratio is usually set by the system developer, and the system developer may adjust the ratio of the ratio by a plurality of experiments to determine the taste, and determine that the electronic cigarette has the highest taste. The preferred adjustment ratio is used as the preset ratio. For example, after several experiments, the system developer determined that the preset ratio of the e-cigarette to the best is 15%.

In the mode S2, the preset power is increased or decreased by one adjustment step to obtain the target power; before the accumulated cigarette time after the electronic cigarette is turned on reaches the preset duration, the electronic cigarette is controlled to output according to the target power according to the cigarette light signal. This adjustment step can be set by the system developer or can be customized by the user. For example, the user can set the adjustment step size for the electronic cigarette while setting the output power for the electronic cigarette.

In the mode S3, the preset duration includes n time segments, and the output power higher than the preset power is determined as the target power in the first m time segments in the first m time segments of the accumulated cigarette smoke duration, which may be specifically referred to. Mode S1 or mode S2; determining the target power in each time period according to the target power in the first m time periods and the accumulated time length of the cigarettes in the last nm time period of the accumulated cigarette time duration.

The target power in each time period is determined according to the target power in the first m time segments and the accumulated cigarette smoke time in the last nm time period of the accumulated cigarette time length, which can be achieved by the following methods: :

In the first type, the target power is calculated according to the first formula in the m+1th time period to the m+1+k time period of the cumulative cigarette hour length; the m+2+kth time in the accumulated cigarette time length From the time period to the jth time period, the target power is calculated according to the second formula, j is equal to n, and k is an integer smaller than nm-2.

Secondly, in the m+1th time period to the m+1+k time period of the accumulated cigarette hour length, the target power is calculated according to the first formula; the m+2+kth of the accumulated cigarette time duration The target power is calculated according to the second formula from the time period to the jth time period; and the target power of the electronic cigarette is set to the preset power during the j+1th time period to the pth time period of the accumulated cigarette time length; The target power of the electronic cigarette is set to be the target power of the electronic cigarette in the m+2+kth time period to the jth time period from the p+1th time period to the nth time period of the accumulated cigarette light duration. Or, calculate the target power according to the second formula. k is an integer greater than 0, j is an integer greater than m+2+k, p is an integer greater than j+1 and p+1 is less than n.

Among them, the first formula is:

The second formula is:

W ₂ is the target power, W ₁ is the target power in the first m time periods, a is the first value, b is the second value, and c is the third value.

Preferably, the total duration of the first m time periods is 1 second, the total duration of the first m+1+k time periods is 1.5 seconds, and the total duration of the first j time periods is 2 seconds, and the total duration of the first p time periods For 3 seconds, the total duration of the first n time periods (ie, the preset duration) is 4 seconds.

Preferably, the second value is 2 and the third value is 0.5.

Optionally, before calculating the target power according to the first formula, obtaining a mouthfeel level set by the user; determining, according to the mouthfeel level, a first value corresponding to the mouthfeel level, the first value being positively or negatively correlated with the mouthfeel level.

Wherein, in the case where the first value is positively correlated with the taste level, the taste level is negatively correlated with the flavor intensity of the smoke generated by the electronic cigarette within the preset time period; in the case where the first value is negatively correlated with the taste level, the taste is The grade is positively correlated with the intensity of the smoke generated by the e-cigarette during the preset length of time.

The negative correlation between the first value and the taste level is exemplified, and the electronic cigarette has five mouthfeel grades. When the mouthfeel level is 1, the first value may be 5; when the mouthfeel level is 2, the first value may be 4; when the mouthfeel level is 3, the first value may be 3; when the mouthfeel level is 4, when the mouthfeel level is 4, A value can be 2; when the mouthfeel level is 5, the first value can be 1.

Optionally, if the electronic cigarette has the same target power (herein, referred to as the first power) for a plurality of consecutive time periods, the electronic cigarette controls the output power of the electronic cigarette from the second power linearity during the plurality of time periods. The first target power is changed, and the second power is the latest target power of the electronic cigarette before the plurality of time periods.

For example, the target power is the second power in the first m time periods of the cumulative cigarette light duration, and the target power is the first power in the m+1th time period to the m+1+k time period of the accumulated cigarette smoke duration. , the output power of the electronic cigarette changes linearly from the second power to the first power in the m+1th time period to the m+1+k time period until the accumulated cigarette time reaches m+1+k times The total output time of the electronic cigarette is the first power.

It should be noted that the above-mentioned target power calculated by the first formula or the second formula is exemplified as the output power in the corresponding time period. Alternatively, the target power calculated by the above formula may also be an interval. The output power at the time point corresponding to the time period, and the power between the two adjacent time points may vary linearly with time, and details are not described herein again.

Step 130: When the accumulated cigarette duration reaches a preset duration, the electronic cigarette is controlled to be output according to the preset power according to the cigarette light signal.

The implementation of this step may be: when the accumulated cigarette smoke duration reaches a preset duration, the preset power output of the electronic cigarette is controlled when the cigarette light signal is received.

The preset time is 5s and the preset power is 10W. For example, before the accumulated cigarette time is less than 5 seconds, the electronic cigarette outputs according to the output power of 11w when receiving the electronic cigarette signal; In the case of 5 seconds, the electronic cigarette is output at 10w when receiving the electronic cigarette signal.

In summary, the method provided by the embodiment of the present invention obtains the preset power; before the accumulated cigarette time after the electronic cigarette is turned on reaches the preset duration, the electronic cigarette is controlled according to the target power output according to the cigarette light signal, and the target The difference between the power and the preset power is less than the preset threshold; when the accumulated cigarette duration reaches the preset duration, the electronic cigarette is controlled according to the preset power output according to the cigarette light signal; since the accumulated cigarette time after the electronic cigarette is turned on reaches the preset Before the time limit, the output power of the electronic cigarette floats near the preset power, which solves the problem that the user has a poor sense of eating experience in the process of starting the electronic cigarette after the power is turned on in the related art, and can be different from the normal use. The output power has different power output, thereby improving the diversity of the atomizer atomization and improving the user's suction experience.

The user can customize the output power curve of the electronic cigarette before the accumulated cigarette duration reaches the preset duration, and the electronic cigarette outputs according to the output power curve before the accumulated cigarette duration reaches the preset duration.

Please refer to FIG. 2, which is a flowchart of a method for controlling an electronic cigarette according to still another embodiment of the present invention. The method for controlling the electronic cigarette may include:

In step 210, an output power curve is obtained.

This step can be implemented in the following two ways:

In the first type, when the user sets the output power (ie, the preset power), the basic curve is displayed. The independent variable of the base curve is the accumulated cigarette duration, the dependent variable is the output power, and the upper limit of the base curve. The value is the preset duration, and all values of the dependent variable on the base curve are preset powers; the base curve is adjusted according to the detected user operation to obtain the output power curve set by the user.

Optionally, after the user sets the output power curve, if the value of the dependent variable of the starting point of the output power curve is detected to be lower than or equal to the preset power, the dependent variable of the starting point is adjusted to be higher than the preset Set the value of the power, or, to display information that prompts the user to increase the dependent variable of the starting point.

Secondly, the reference curve set by the user is obtained. The independent variable of the parameter curve is the accumulated cigarette duration and the dependent variable is the adjustment ratio; the value of the dependent variable of each point on the parameter curve is multiplied by the preset power to obtain the output. Power curve. Wherein, the value of each dependent variable in the output power curve is in a first range, and the upper limit value of the first range is a value that causes the output power to reach the highest output power of the electronic cigarette, and the lower limit value of the first range In order to make the output power the value of the lowest output power of the electronic cigarette.

Optionally, multiplying the dependent variable value of each point on the parameter curve by the preset power to obtain the output power curve may be: multiplying the dependent variable value of each point on the parameter curve by a preset power to obtain a candidate value. If the candidate value exceeds the first range, the candidate value is adjusted so that the candidate value is in the first range, and the adjusted candidate value is determined as the value of the dependent variable of the corresponding point on the output power curve. (The arguments of these two points take the same value; otherwise, the unadjusted candidate value is directly determined as the value of the dependent variable of the corresponding point on the output power curve.

The implementation of adjusting the candidate value to make the candidate value in the first range may be: if the candidate value before the adjustment is higher than the upper limit of the first range, the adjusted candidate value is lower than the first range. The upper limit value; if the candidate value before the adjustment is lower than the lower limit of the first range, the adjusted candidate value is higher than the lower limit of the first range.

Optionally, after the value of the dependent variable of each point on the parameter curve is multiplied by the preset power to obtain an output power curve; the value of the dependent variable at least one point on the detected output power curve is higher than the highest output power of the electronic cigarette. The value of the dependent variable of the at least one point is adjusted to the highest output power or other value lower than the highest output power, or the value of the dependent variable showing each point for prompting the output power curve should be no higher than the electronic cigarette. The highest output power. The highest output power mentioned here refers to the highest output power when the electronic cigarette is safe to work.

Optionally, after the value of the dependent variable at each point on the parameter curve is multiplied by the preset power to obtain an output power curve; the value of the dependent variable at least one point on the detected output power curve is lower than the lowest output power of the electronic cigarette. At least one of the dependent variable values is adjusted to the lowest output power or other value higher than the lowest output power, or the value of the dependent variable showing the points for prompting the output power curve should be no lower than the electronic cigarette. Minimum output power. The minimum output power mentioned here enables the electronic cigarette to produce the lowest output power of the flue gas.

Optionally, the starting point of the reference curve corresponds to a scale value higher than one. If it is detected that the dependent variable of the starting point of the output power curve has a value lower than or equal to 1, the dependent variable of the starting point is adjusted to a value higher than 1, or a dependent variable for prompting the user to start the starting point is displayed. Increase the information.

Obtaining the reference curve set by the user may be: displaying the basic curve, the independent variable of the basic curve is the accumulated cigarette time length, the dependent variable is the proportional value, the upper limit value of the basic curve is the preset duration, and the dependent variable on the basic curve All values are 1; the base curve is adjusted according to the detected user operation to obtain a reference curve set by the user.

Optionally, if the value of the dependent variable at any point on the output power curve exceeds the second range, adjusting the value of the dependent variable of the point to make the value of the dependent variable of the point in the second range. The upper limit of the second range is the first multiple of the preset power, and the preset power is the second multiple of the lower limit of the second range. Optionally, the first multiple and the second multiple are all greater than 1, for example, the first multiple is 1.5, and the second multiple is 2.

Step 220: Before the accumulated cigarette duration of the electronic cigarette reaches a preset duration, the electronic cigarette is controlled to output according to the output power curve according to the cigarette light signal.

Step 230: When the accumulated cigarette smoke duration reaches a preset time length, the electronic cigarette is controlled to be output according to the preset power according to the cigarette light signal.

For the implementation of this step, refer to step 130, and details are not described herein again.

In summary, the method provided by the embodiment of the present invention obtains an output power curve, and controls the electronic cigarette to output according to the output power curve according to the cigarette light signal before the accumulated cigarette duration of the electronic cigarette reaches a preset duration; When the length of the cigarette is up to the preset length, the electronic cigarette is controlled according to the preset power output according to the cigarette light signal; and the problem that the user has a poor eating experience during the beginning of the use of the electronic cigarette after the power is turned on in the related art is solved, and the problem can be solved. Different from the power output with different output power in normal use, the atomization atomization diversity is improved, and the user's suction experience is improved.

In addition, the present invention also provides a method for controlling an electronic cigarette, the method for controlling the electronic cigarette includes: detecting whether the (English: BOOST) mode is enabled; and if the BOOST mode is not turned on, controlling when the cigarette light signal is detected The electronic cigarette is output according to a preset power; if the BOOS mode has been turned on, the electronic cigarette can be controlled to be output by the electronic cigarette control method shown in any of the above embodiments.

An embodiment of the present invention provides a control device for an electronic cigarette, the device comprising a memory and a processor; the memory storing at least one program instruction; the processor, by loading and executing the at least one program instruction A method of controlling an electronic cigarette according to any of the above embodiments.

Embodiments of the present invention provide a computer readable storage medium having one or more instructions stored therein, the one or more instructions being executed by a processor within an electronic cigarette. A method of controlling an electronic cigarette according to any of the embodiments.

A person skilled in the art may understand that all or part of the steps of implementing the above embodiments may be completed by hardware, or may be instructed by a program to execute related hardware, and the program may be stored in a computer readable storage medium. The storage medium mentioned may be a read only memory, a magnetic disk or an optical disk or the like.

The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalents, improvements, etc., which are within the spirit and scope of the present invention, should be included in the protection of the present invention. Within the scope.

Claims

A method for controlling an electronic cigarette, characterized in that the method comprises:

Get preset power;

Before the accumulated cigarette smoke length after the electronic cigarette is turned on, the electronic cigarette is controlled to be output according to the target power according to the cigarette light signal, and the difference between the target power and the preset power is less than a preset threshold;

When the accumulated cigarette hour length reaches the preset time length, the electronic cigarette is controlled to be output according to the preset power according to the cigarette light signal.
The method according to claim 1, wherein the preset duration comprises n time segments, n is a positive integer, and the controlling the electronic cigarette according to the cigarette signal according to the cigarette signal comprises:

Determining an output power higher than the preset power as a target power in the m time periods, where m is an integer less than or equal to n, in the first m time periods of the accumulated cigarette hour duration; and / or,

During the last n-m time periods of the accumulated cigarette hour length, the target power in each time period is determined according to the target power in the m time periods and the accumulated cigarette time length.
The method according to claim 2, wherein the determining the target power in each time period according to the target power in the m time periods and the accumulated time length of the cigarettes comprises:

Calculating the target power according to the first formula in the m+1th time period to the m+1+k time period of the accumulated cigarette hour length, the first formula is:

Calculating the target power according to the second formula in the m+2+k time period to the jth time period of the accumulated cigarette hour length, the second formula is:

Where W 2 is the target power, W 1 is the target power in the m time periods, a is the first value, b is the second value, c is the third value, j is less than or equal to n, k is An integer greater than 0, j is an integer greater than m+2+k.
The method according to claim 3, wherein before the calculating the target power according to the first formula, the method further comprises:

Obtain the taste level set by the user;

Determining the first numerical value corresponding to the mouthfeel level according to the mouthfeel level.
The method according to claim 3, wherein, in the case where j is smaller than n, the determining the target in each time period according to the target power in the m time periods and the accumulated time length of the cigarette Power also includes:

The target power of the electronic cigarette is set to the preset power, and the p-1 is less than or equal to n, in the j+1th time period to the pth time period of the accumulated cigarette hour length;

Setting a target power of the electronic cigarette to be the electronic cigarette in the (m+2+kth)th period to the (p+1)th to the nth time period of the accumulated cigarette hour length Target power in j time periods.
The method according to claim 1, wherein the controlling the electronic cigarette to output according to the target power according to the cigarette light signal comprises:

Obtain an output power curve;

The electronic cigarette is controlled to output according to the output power curve according to the cigarette light signal.
The method of claim 6 wherein said obtaining an output power curve comprises:

Obtaining a reference curve set by a user, wherein the independent variable of the parameter curve is a cumulative cigarette duration and a dependent variable is a adjustment ratio;

Multiplying a dependent variable of each point on the parameter curve by the preset power to obtain the output power curve;

The value of each dependent variable in the output power curve is in a first range, and the upper limit value of the first range is a value that causes an output power to reach a maximum output power of the electronic cigarette. The lower limit value of a range is such that the output power is the lowest output power of the electronic cigarette.
The method of claim 6 wherein said obtaining an output power curve comprises:

Displaying a basic curve, the independent variable of the basic curve is the accumulated cigarette duration, the dependent variable is the output power, the upper limit of the basic curve is the preset duration, and all values of the dependent variable on the basic curve are For the preset power;

The basic curve is adjusted according to the detected user operation, and the output power curve set by the user is obtained.
Method according to claim 7 or 8, characterized in that

The value of the dependent variable at any point on the output power curve is in the second range;

The upper limit of the second range is a first multiple of the preset power, and the preset power is a second multiple of a lower limit of the second range.
A control device for an electronic cigarette, characterized in that the device comprises:

Memory and processor;

Storing at least one program instruction in the memory;

The processor, by loading and executing the at least one program instruction, implements the control method of the electronic cigarette according to any one of claims 1 to 9.
A computer readable storage medium having stored therein one or more instructions, wherein the one or more instructions are executed by a processor within an electronic cigarette to implement claim 1 A method of controlling an electronic cigarette according to any one of the preceding claims.