56726 20180124100716.0 doi 10.1109/ICIT.2015.7125473 sideral 95683 ART-2015-95683 eng (orcid)0000-0001-5832-1163 Domínguez, A. Universidad de Zaragoza Reduced-Order Model of a Half-Bridge Series Resonant Inverter for Power Control in Domestic Induction Heating Applications 2015 Access copy available to the general public Unrestricted When modeling resonant inverters considering the harmonic balance method, the order of the obtained transfer functions is twice the state variables number. This is explained because two components are considered for each state variable. In order to obtain a simpler transfer function model of a halfbridge series resonant inverter, different techniques of model order reduction have been considered in this work. Thus, a reduced-order model has been obtained by residualization providing much simpler analytical expressions than the original model. The proposed model has been validated by simulation and experimentally. The validity range of the proposed model is extended up to a tenth of the switching frequency. Taking into account the great load variability of induction heating applications, the proposed reduced-order model will allow the design of advanced controllers such as Gain-Scheduling. info:eu-repo/grantAgreement/ES/MINECO/CSD2009-00046 info:eu-repo/grantAgreement/ES/MINECO/TEC2013-42937-R info:eu-repo/grantAgreement/ES/MINECO/RTC-2014-1847-6 info:eu-repo/semantics/openAccess by-nc http://creativecommons.org/licenses/by-nc/3.0/es/ info:eu-repo/semantics/conferenceObject info:eu-repo/semantics/submittedVersion (orcid)0000-0003-4633-4551 Barragán, L.A. Universidad de Zaragoza (orcid)0000-0002-8007-5613 Artigas, J.I. Universidad de Zaragoza (orcid)0000-0003-1403-1505 Otín, A. Universidad de Zaragoza (orcid)0000-0002-6881-4209 Urriza, I. Universidad de Zaragoza (orcid)0000-0002-0795-8743 Navarro, D. Universidad de Zaragoza 5008 785 Universidad de Zaragoza Departamento de Ingeniería Electrónica y Comunicaciones Tecnología Electrónica 2015 (2015), 2542-2547 IEEE Int. conf. industrial technol. IEEE International Conference on Industrial Technology 1352147 http://zaguan.unizar.es/record/56726/files/texto_completo.pdf Preprint 146904 http://zaguan.unizar.es/record/56726/files/texto_completo.jpg?subformat=icon icon Preprint oai:zaguan.unizar.es:56726 articulos driver 2018-01-24-09:59:37 ARTICLE