The simulation of a new high frequency transformer

Core losses of transformers motivate many engineers and scientists to design implement different for their specific aims. Since there exists a growing interest on high frequency applications in today’s world, optimization studies magnetic fluid core transformer (MFCT), having an easy cheap production approach applications, are considered the present paper. The desired should operate more efficient way within wide band. MFCT here can be solution eddy currents encountered conventional with its low conductivity, oil-based super paramagnetic characteristic. proposed work consists combination ferromagnetic particles made by iron averaged diameter 70 µm adjustable magnetism compared traditional fluids engine oil, thereby permeability overall fully variation mass proportion between oil powder as process without any chemical process. A COMSOL Multi-Physics is performed via finite element package three dimensions. It proven that exhibit complicated pattern inside produce well-defined output at secondary windings range frequency.