Abstract

RODRIGUEZ DOMINGUEZ, Yandry; GUTIERREZ MENENDEZ, Armando M.  and  FERNANDEZ CORREA, Alexander. Design and implementation of pan detection system for application in electromagnetic induction cooking. Energética [online]. 2019, vol.40, n.2, pp. 158-167. ISSN 1815-5901.

In the present work, the implementation of a pan detection system for electromagnetic induction heating applications in the cooking of food is presented. The characteristics of the materials used in the containers are analyzed, defining which are the fundamentals for an optimum heating. The detection methods most commonly used in cookers in one cooking zone and the behavior of different items before a given stimulus are studied. A household detection system based on the time domain response technique is proposed, using a general purpose microcontroller from the manufacturer Microchip, through the development of an experimental facility for this purpose. The practical results achieved in different load states are presented, demonstrating the correct functioning of the detection system, making use of professional measuring instruments such as the digital oscilloscope TEKTRONIX TPS 2024B.

Keywords : Heating;electromagnetic induction; PIC microcontroller; pan detection.

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