Effective utilization of cables and transformers using passive filters for non-linear loads
This study proposes an optimal passive filter design approach. Its objective is to maximize power factor deal with frequency dependent line losses. Proposed and traditional design approaches are evaluated for industrial power system. Proposed one provides lower transmission loss and higher transformer loading capacity. Both approaches provide almost the same loading capacity for cables.
harmonic distortion non-sinusoidal conditions c-type filters optimal design cable derating transformer derating