161004 20251017144643.0 doi 10.1109/TIA.2025.3549736 sideral 144184 ART-2025-144184 eng Mendi-Altube, Amaiur (orcid)0000-0001-5194-7630 Reduced-order dynamics of a DC-bus voltage-regulated inverter for steel hardening beyond Curie point temperature 2025 Access copy available to the general public Unrestricted We present a reduced-order dynamic model of an industrial induction heating system working beyond the Curie temperature and operated by a regulated input-voltage resonant inverter. On the one hand, a modular hardware design for power electronics is proposed, which allows great flexibility in operation while maintaining simplicity in its control. On the other hand, a co-simulation model has been derived to ensure inverter control stability under the variable operating conditions intrinsically associated with the physical properties of the induction load. This model is based on applying a reduction of the parameters obtained from simulations carried out by employing a finite element analysis tool to use the results in CAE simulation software. To validate the obtained experimental results, a comparison has been made with the numerical results obtained from the simulation. info:eu-repo/semantics/openAccess by https://creativecommons.org/licenses/by/4.0/deed.es info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Villar, Irma Carretero, Claudio Universidad de Zaragoza (orcid)0000-0001-7901-9174 Acero, Jesús Universidad de Zaragoza (orcid)0000-0001-7207-5536 2002 385 Universidad de Zaragoza Dpto. Física Aplicada Área Física Aplicada 5008 785 Universidad de Zaragoza Dpto. Ingeniería Electrón.Com. Área Tecnología Electrónica (2025), [13 pp.] IEEE trans. ind. appl. IEEE Transactions on Industry Applications 0093-9994 4062696 http://zaguan.unizar.es/record/161004/files/texto_completo.pdf Versión publicada 3310393 http://zaguan.unizar.es/record/161004/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:161004 articulos driver 2025-10-17-14:32:57 ARTICLE