Encontro de Energia no Meio Rural

Resumo

SERNI, Paulo José Amaral, RODRIGUES, Ricardo Martini, AGUIAR, Paulo Roberto et al. Limitações das distorções harmônicas em instalações elétricas rurais. In Anais do 5º Encontro de Energia no Meio Rural, 2004, Campinas (SP) [online]. 2004 [citado 04 Maio 2024]. Disponível em: <http://www.proceedings.scielo.br/scielo.php?script=sci_arttext&pid=MSC0000000022004000200013&lng=pt&nrm=iso> .

This paper analysis a implementation of a passive filters main in a equipment's with mono-phase and three-phase rectifier with capacitive filter. Simulations are made in circuits with or without filters. A best of inside wave form are obtained with the passive filter installations. The harmonic total distortion are reduced and increase the power factor are obtained.

Palavras-chave : harmonics; total harmonic distortion; power factor.