HEATING CIRCUIT AND COOKING APPARATUS

A heating circuit (100) and a cooking apparatus. The heating circuit (100) comprises: a heating unit (110), comprising a heating coil (L1) to perform resonance heating on an object (200) to be heated; and a measurement coil (120), wherein a part of the measurement coil is in mutual induction with th...

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Bibliographische Detailangaben
Hauptverfasser:	WANG, Yunfeng, LEI, Jun, MA, Zhihai, BYUN, Jaeeun, JIANG, Deyong, ZHOU, Yun
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MEASURING MEASURING QUANTITY OF HEAT MEASURING TEMPERATURE PHYSICS TESTING THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	A heating circuit (100) and a cooking apparatus. The heating circuit (100) comprises: a heating unit (110), comprising a heating coil (L1) to perform resonance heating on an object (200) to be heated; and a measurement coil (120), wherein a part of the measurement coil is in mutual induction with the heating coil (L1), and the other part separately is in mutual induction with the heating coil (L1) and the object (200) to be heated, and outputs a corresponding measurement signal, and the measurement signal is used for cooperating with a measured and collected resonance electric parameter of the heating coil (L1) so as to determine the temperature of the object (200) to be heated. By means of the foregoing mode, the present application can determine, according to the measurement signal, the temperature of the object (200) to be heated, thereby achieving accurate temperature control, and accurately measuring the real-time temperature of the object (200) to be heated. L'invention concerne un circuit de chauffage