Suppresion Performance Analysis of Active Filter by Neural Network Control with Voltage Detection on Distribution Network

Abstract

In recent yeas several harmonic problems have been occured in distribution system by load current harmonics of many smart machines with power electronics technology. Although, in this situation, the guidelines have been instituted in 1994 for harmonics reduction, they are not sufficient for securing against all the harmonic problems. So, we developed active filter with neural network control to suppress harmonic voltage. This paper describes the suppression performance analysis of this active filter experimentally adapted in distribution network.