Fuzzy modeling magnetizing curve of a self excited induction generator and effect of mutual inductance

Abstract

This paper presents a qualitative modeling for magnetization curve of self-excited induction generator and effect of mutual inductance. During self excitation the variation in the value of magnetizing inductance, increases until it reaches a peak value and decreases until it attains saturated value then increasing at lower voltage and then decreasing at higher voltage as presented. The application of fuzzy clustering method and a rule processing to extract the qualitative properties curve magnetizing of self excited induction generator.