Cooking plate enabling the detection of the temperature of a kitchen article

摘要

The present invention relates to a cooking plate (200) adapted to receive a kitchen article (100) and comprising a measurement system (203) which comprises means of measuring (220) of the temperature of the article (100) and of the control means (240) in the invention, the measurement means (220) comprise an electric circuit (219) having at least one inductive element (221) configured to induce a magnetic field to the article (100), which comprises the thermosensitive means (130) electrically conductive, and transmitting to the control means (240) a signal whose value is representative of the impedance (z) of the circuit (119) dependent on the resistivity (rho) of the thermosensitive means (130), the control means (240) comprising at least one model corresponding to the thermal behavior of the resistivity (p), and being configured in order to convert the temperature of the value of the transmitted signal.