Laminated iron-core inductors are largely used in power electronics applications. In particular, coupling reactors and filtering devices employ such a type of inductors in the medium-high power range. In this paper, a model is proposed to represent the behavior of these inductors that are used in switching converters, i.e., for excitation frequencies above several kHz.
High-frequency behavior of laminated iron-core inductors for filtering applications / Reggiani, U.; Grandi, G.; Sancineto, G.; Kazimierczuk, M. K.; Massarini, A.. - 2:(2000), pp. 654-660. (Intervento presentato al convegno The 15th Annual IEEE Applied Power Electronics Conference and Exposition - APEC 2000 tenutosi a New Orleans, LA, USA, nel 2000).