Harmonic suppression analysis of a harmonic filtering distribution transformer with integrated inductors based on field–circuit coupling simulation

This study analyses and evaluates the feasibility of a harmonic filtering distribution transformer (HFDT) for a harmonic reduction in low-voltage distribution networks. With this new-type transformer, power quality of the distribution systems can be improved by preventing the low-voltage-side harmonic currents from penetrating the higher voltage side. As the physical size of available space in pre...