Electro-mechanical modeling of electromagnetic levitation melting system driven by a series resonant inverter with experimental validation
Sign Up to like & getrecommendations! Published in 2020 at "Energy Conversion and Management"
DOI: 10.1016/j.enconman.2020.112578
Abstract: Abstract In this paper, decoupled electro-mechanical modeling of a resonant-inverter-fed electromagnetic levitation melting system (in which a conductive body is floated by Lorentz force and heated-up by high frequency magnetic field-created eddy currents) is carried… read more here.
Keywords: resonant; resonant inverter; system; electromagnetic levitation ... See more keywords
Envelope dynamics of resonant inverter driven electromagnetic levitation melting system with experimental verification
Sign Up to like & getrecommendations! Published in 2020 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2020.106704
Abstract: Abstract The paper presents a methodology for nonlinear envelope dynamics derivation of a levitation melting type induction heating system, fed by a resonant inverter, based on recently established work piece electro-mechanical model. The work piece… read more here.
Keywords: resonant inverter; levitation melting; system; envelope ... See more keywords
Analysis and Small Signal Modeling of Five-Level Series Resonant Inverter
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DOI: 10.1109/access.2021.3102102
Abstract: This paper explains the implementation of a small-signal model for a new five-level series resonant inverter structure. The proposed circuit combines the advantages of multilevel inverters and the characteristics of the physical phenomena, resonance. The… read more here.
Keywords: resonant inverter; series resonant; five level; model ... See more keywords
Quasi Resonant Inverter Load Recognition Method
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DOI: 10.1109/access.2022.3201355
Abstract: Induction heating (IH) technology is very popular in domestic applications because of its efficiency and safe operating properties. Resonant inverter circuits are widely used in IH systems owing to their high efficiency and soft-switching capability.… read more here.
Keywords: resonant inverter; quasi resonant; load; method ... See more keywords
High-Performance and Cost-Effective ZCS Matrix Resonant Inverter for Total Active Surface Induction Heating Appliances
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2018.2815902
Abstract: Flexible cooking surfaces represent the most innovative and high-performance induction heating appliances nowadays. This paper presents a multiple-output resonant inverter for multicoil systems featuring high efficiency and flexible output power control for modern induction heating… read more here.
Keywords: resonant inverter; induction heating; heating appliances; induction ... See more keywords
Dead time influence on operating modes of transistor resonant inverter with pulse frequency modulation (PFM)
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Power Electronics and Drive Systems"
DOI: 10.11591/ijpeds.v10.i4.pp1815-1822
Abstract: This study explores the impact of dead-time on the transistor resonant inverter operating modes depending on the ratio of the transistor switching frequency and the resonant frequency of the series-resonance circuit in the diagonal of… read more here.
Keywords: dead time; resonant inverter; frequency; transistor resonant ... See more keywords