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Corpus ID: 54048976

A fuzzy number based methodology for harmonic load-flow calculation, considering uncertainties

@article{Romero2008AFN,
title={A fuzzy number based methodology for harmonic load-flow calculation, considering uncertainties},
author={A. A. Romero and H. C. Zini and G. Ratt{\'a} and R. Dib},
journal={Latin American Applied Research},
year={2008},
volume={38},
pages={205-212}
}

Nonlinear devices are being increas- ingly used in power systems and, as a consequence, harmonic distortion is a continuously growing phe- nomenon. Since linear and nonlinear loads are usu- ally uncertain variables that, in addition, vary con- stantly, probabilistic methods for harmonic load- flow calculation have been developed to quantify the resulting random harmonic voltages. More recently, a possibilistic harmonic load-flow based on fuzzy sets theory has been proposed with the same… CONTINUE READING