A Simplified Design Method for Quasi-Resonant Inverter Used in Induction Hob

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dc.authoridozturk, metin/0000-0001-9369-8206
dc.contributor.authorÖztürk, Metin
dc.date.accessioned2025-03-26T17:34:47Z
dc.date.available2025-03-26T17:34:47Z
dc.date.issued2023
dc.departmentİstanbul Esenyurt Üniversitesi, Fakülteler, Mühendislik ve Mimarlık Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü
dc.description.abstractInduction heating (IH) technology is widely recognized and utilized in residential applications due to its high efficiency and safe operating characteristics. Resonant inverter circuits are widely used in IH systems because of their high efficiency and ability to perform soft switching. Among the various resonant inverters used in IH systems, the single-switch quasi-resonant (SSQR) inverter topology is typically preferred for low-cost and low-output-power applications. Despite its cost advantage, the SSQR topology has a relatively narrow soft-switching range, which can be unstable depending on the electrical parameters of the load and the resonant converter circuit. Accurately determining the capacitance value of the resonant capacitor and the inductance value of the induction coil, which are the key circuit elements of the SSQR induction cooker, is crucial for designing a reliable, efficient, and durable cooking system. In other words, there exists a critical relationship between the resonant converter circuit parameters, load characteristics, and safe operating conditions. Additionally, when considering closed-loop control methods used for power control and safety, selecting appropriate resonant circuit elements becomes vital in ensuring both reliable and efficient operation. This paper focuses on a novel and simplified design method for the SSQR inverter utilized in household appliances. The proposed method and its advantages in terms of the safe operating area of the switch are theoretically investigated and verified through simulations and prototype circuits.
dc.description.sponsorshipScientific and Technological Research Council of Turkey; Mamur Technology Systems Research and Development Center [3210188]
dc.description.sponsorshipThis work was supported by the Scientific and Technological Research Council of Turkey and co-financed by the Mamur Technology Systems Research and Development Center under Project 3210188.
dc.identifier.doi10.3390/electronics12194145
dc.identifier.issn2079-9292
dc.identifier.issue19
dc.identifier.scopus2-s2.0-85174153893
dc.identifier.scopusqualityQ4
dc.identifier.urihttps://doi.org/10.3390/electronics12194145
dc.identifier.urihttps://hdl.handle.net/20.500.14704/897
dc.identifier.volume12
dc.identifier.wosWOS:001097317100001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorOzturk, Metin
dc.language.isoen
dc.publisherMDPI
dc.relation.ispartofElectronics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20250326
dc.subjecthome appliances; induction cooking systems; induction cooker design; resonant converter circuit parameters; single switch quasi resonant inverter
dc.titleA Simplified Design Method for Quasi-Resonant Inverter Used in Induction Hob
dc.typeArticle

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