THD의 복소 성분을 이용한 고조파 왜곡 환경에서의 전력 계산

Computation of Distortion Power Using Complex THD

  • 발행 : 2004.07.01


This paper introduces a new algorithm to calculate distortion power using complex THD(Total Harmonic Distortion) index. The proposed algorithm involves FFT(Fast Fourier Transform) to compute real and imaginary THDs of voltage and current. Case studies are presented to show the availability of the proposed method.



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