FFT algorithm with high accuracy for harmonic analysis in the electric machine

Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering

Volumn 21, Issue 12, 2001, Pages

  Zhao, Wen Chun ^a   Ma, Wei Ming ^a   Hu, An ^a  

^a NAVAL UNIVERSITY OF ENGINEERING   (China)

Author keywords

Blackman Harris window; Effect of leakage; FFT; Harmonic analysis; Interpolation

Indexed keywords

COMPUTER SIMULATION; ELECTRIC FREQUENCY MEASUREMENT; FAST FOURIER TRANSFORMS; HARMONIC ANALYSIS; INTERPOLATION;

BLACKMAN HARRIS WINDOW; INTERPOLATION ALGORITHM; LEAKAGE EFFECT;

ELECTRIC MACHINERY TESTING;

EID: 0035725096     PISSN: 02588013     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (11)

1. High-accuracy analog measurements via interpolated FFT
2. Interpolation algorithms for discrete Fourier transforms of weighted signals
3. On the use of windows for harmonic analysis with the discrete Fourier transform
4. Windows and interpolation algorithms to improve electric measurement accuracy
5. FFT algorithm with high accuracy for harmonic analysis in the power system
6. Correction method and error analysis for the frequency, amplitude and phase in discrete spectrum
7. Power harmonics measurement based on windows and interpolated FFT