Harmonic Analysis of Power System Based on MATLAB

DOI

10.2991/macmc-17.2018.116How to use a DOI?

Keywords

harmonic analysis, FFT window function, spectrum leakage

Abstract

This paper introduces the basic concepts of harmonic produced by MATLAB simulation, waveform of harmonic, harmonic of the fast Fourier transform to the spectral leakage phenomena are analyzed, introduced two kinds of solutions: increase the length of the window and select the appropriate window function. And the two kinds of solutions respectively. By simulation, several common window function in the inhibition spectrum of their respective characteristics.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zhongyu Hu
AU  - Qiang Yue
AU  - Songlin He
PY  - 2018/01
DA  - 2018/01
TI  - Harmonic Analysis of Power System Based on MATLAB
BT  - Proceedings of the 2017 4th International Conference on Machinery, Materials and Computer (MACMC 2017)
PB  - Atlantis Press
SP  - 621
EP  - 624
SN  - 2352-5401
UR  - https://doi.org/10.2991/macmc-17.2018.116
DO  - 10.2991/macmc-17.2018.116
ID  - Hu2018/01
ER  -