Analysis of radiated EMI in single switch ZVS applied to induction cooking

Mon González, Juan; Lamich Arocas, Manuel; Bernal Ruiz, Carlos

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Mon González, Juan

Lamich Arocas, Manuel

Bernal Ruiz, Carlos

Document typeConference lecture

Defense date2019

Rights accessRestricted access - publisher's policy

All rights reserved. This work is protected by the corresponding intellectual and industrial property rights. Without prejudice to any existing legal exemptions, reproduction, distribution, public communication or transformation of this work are prohibited without permission of the copyright holder

Abstract

In this paper the radiated EMI generated by a single switch ZVS inverter in the non-optimal mode operating conditions, including a current peak reduction methods are analysed. These methods consist of applying a burst pulse at begin of the control signal in order to force the transistor to work in the ohmic region. The objective of this paper is evaluated to be the best way to apply the current peak reduction method without to radiate EMI performance degradation. According experimental results, when the burst pulse is modulated in frequency, an amplitude attenuation of far-field emission is observed.

CitationMon, J.; Lamich, M.; Bernal, C. Analysis of radiated EMI in single switch ZVS applied to induction cooking. A: International Symposium on Electromagnetic Compatibility. "Proc. of the 2019 International Symposium on Electromagnetic Compatibility". 2019, p. 120-123.

URIhttp://hdl.handle.net/2117/332290

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Departament d'Enginyeria Electrònica - Ponències/Comunicacions de congressos [1.583]

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Analysis of radiated EMI in single switch ZVS applied to induction cooking

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