Patent ID: 11896059
Assignee: PHILIP MORRIS PRODUCTS S.A.
Field: Other consumer goods (Other fields)
Classification: CPC A  H | IPC A  H

Claim 0:
1. A method of controlling heating in an aerosol-generating system comprising a heater, the method comprising:
a first control step in which a predetermined power is provided to the heater and a resistance of the heater is determined, wherein the determined resistance is indicative of a temperature of the heater;
monitoring for a predetermined condition, and upon detection of the predetermined condition, recording a resistance of the heater;
determining a target resistance corresponding to a target temperature of the heater based on the recorded resistance; and
a second control step in which the predetermined power provided to the heater is controllably adapted to drive the resistance of the heater towards the target resistance such that the heater is driven towards the target temperature corresponding to the target resistance.