Electronic smoking device, heating method thereof and computer storage media

An electronic smoking device, comprising:

• a power source;
• a heat generator, configured to heat an aerosol generating substance;
• a memory, configured to store a heat generator parameter and a heating parameter of the heat generator, the heat generator parameter represents a corresponding relation between electrical-characteristic values and temperature values of the heat generator;
• the heating parameter represents a corresponding relation between heating time and the temperature values;
• a controller, connected to the power source and the heat generator and configured to:
• obtain a current electrical-characteristic value of the heat generator;
• determine, based on the current electrical-characteristic value and a pre-acquired heat generator parameter, a current temperature value of the heat generator;
• and
• adjust, based on a current heating time, the current temperature value and a pre-acquired heating parameter, the current temperature value of the heat generator;
• in a heating curve, the corresponding relation between the heating time and the temperature values is as follows:
• during a time period T0-T1, the heat generator is heated to raise its temperature from a room temperature W0 to a temperature W1;
• during a time period T1-T2, the temperature of the heat generator is kept at W1;
• during a time period T2-T3, the temperature of the heat generator is lowered from W1 to a temperature W2;
• during a time period T3-T4, the temperature of the heat generator is kept at W2;
• and
• after T4, the temperature of the heat generator is lowered from W2 to the room temperature W0;
• wherein T0, T1, T2, T3, and T4 are the heating time, and W0, W1, and W2 are the temperature values.

A non-transitory computer storage medium, wherein program data is stored in the non-transitory computer storage medium, the program data, when being executed by a processor, is configured to implement a heating method of an electronic smoking device, wherein the electronic smoking device at least comprises a heat generator configured to heat an aerosol generating substance, and the heating method comprises:

• obtaining a current electrical-characteristic value of the heat generator;
• determining, based on the current electrical-characteristic value and a pre-acquired heat generator parameter, a current temperature value of the heat generator;
• wherein the heat generator parameter represents a corresponding relation between electrical-characteristic values and temperature values of the heat generator;
• and
• adjusting, based on a current heating time, the current temperature value and a pre-acquired heating parameter, the current temperature value of the heat generator;
• wherein the heating parameter represents a corresponding relation between heating time and temperature values;
• in a heating curve, the corresponding relation between the heating time and the temperature values is as follows:
• during a time period T0-T1, the heat generator is heated to raise its temperature from a room temperature W0 to a temperature W1;
• during a time period T1-T2, the temperature of the heat generator is kept at W1;
• during a time period T2-T3, the temperature of the heat generator is lowered from W1 to a temperature W2;
• during a time period T3-T4, the temperature of the heat generator is kept at W2;
• and
• after T4, the temperature of the heat generator is lowered from W2 to the room temperature W0;
• wherein T0, T1, T2, T3, and T4 are the heating time, and W0, W1, and W2 are the temperature values.