Control method and device for electronic cigarette heating temperature

Abstract

The embodiments of the invention provide a control method for electronic cigarette heating temperature. The method is based on an electronic cigarette apparatus which comprises a heating circuit; theheating circuit comprises a heating resistor; an input end of the heating circuit is connected with a PWM output end; power is supplied to the heating resistor via the heating circuit to heat a smokable material in the electronic cigarette apparatus so that a user can smoke. The method comprises the steps of: acquiring a current heating temperature value of the heating resistor; detecting the dutyratio currently output by the PWM output end, which is regarded as the current duty ratio; determining a target duty ratio adjusting value according to the current duty ratio, the current heating temperature value and a preset target temperature value; adjusting the PWM output by the PWM output end according to the target ratio adjusting value. According to the invention, the accuracy of heatingtemperature value of flue-cured tobacco type electronic cigarettes can be improved and the experience of users can be improved.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a method and device for controlling the heating temperature of an electronic cigarette. Background technique [0002] E-cigarettes are electronic products that imitate cigarettes and have a similar appearance and taste to cigarettes. The heating-type electronic cigarette is to heat the tobacco instead of burning it for the smoker to smoke, that is, to heat the tobacco at a low temperature to evaporate nicotine and spices, so as to obtain the same real tobacco aroma and taste as smoking real cigarettes. That is to say, for heating-type electronic cigarettes, the control of the corresponding heating temperature is very important, because different heating temperatures heat the smokable material (such as shredded tobacco) to different degrees, thus corresponding to different Smoke the palate. If the heating temperature is too low, it may not achieve the corresponding effect, can...

AI Technical Summary

Problems solved by technology

[0005] Based on this, in order to solve the technical problem of insufficient control accuracy in the control of the heating temperature of the heating electronic cigarette in the traditional technology, a method for controlling the heating temperature of the electronic cigarette is proposed.

Images