New Concept of Apparent Power with Non-Sinusoidal Waveforms

고조파를 함유한 계통에서의 새로운 겉보기전력 개념에 관한 연구

This paper presents the new concept in ac power theory with non-sinusoidal waveform. It will be shown that there is discrepancy in the definition of active and complex power in the time and frequency domains when the conventional power theory is considered It will also be shown that the new power theory consistently defines the power quantifies in the time domains.