Optimum Design of High Current Power Planar Inductorswith Flat Winding
Conference: PCIM Europe 2022 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
05/10/2022 - 05/12/2022 at Nürnberg, Germany
doi:10.30420/565822220
Proceedings: PCIM Europe 2022
Pages: 5Language: englishTyp: PDF
Authors:
Filchev, Todor (Himag Planar Magnetics Ltd, Business Park, Quedgeley, Gloucestershire, UK)
Van den Bossche, Alex (Electrical energy Lab, EELAB, Technologiepark 131 Ghent University, Gent, Belgium)
Abstract:
High current power planar inductor as a key component of high-power Switch Mode Power Supply (SMPS) is presented in the paper. The main advantages of the planar inductor over a conventional wire wound component are discussed. A design process including detailed fringing coefficients for different shape E and ER planar cores is introduced. FEM models with ANSYS(r)/Maxwell(r) are investigated, and the results are presented.