Magnetic Field Analysis of Reactors for Power Conditioner System Taking Into Account Magnetic Hysteresis

摘要

This paper describes an analysis method for inductance and iron loss considering the magnetic hysteresis property in reactors. We discuss inductance calculation methods based on magnetization curves and hysteresis loops. Furthermore, we propose a novel iron loss analysis method under ac excitation with single high-frequency ripples with low computational cost. These numerical results are compared with the experimental results.