Análisis de sistemas trifásicos de transformadores conexión Y - Y.

Abstract

This research topic thesis was realized due to the need to observe practically in the laboratory of transformers, the various situations that may arise in connection transformation , specifically in the star connection - star ( YY ) . To facilitate this study has built a panel of tests that will serve as an instrument for laboratory testing, to verify all phenomena that can occur in a three-phase transformation. For proper operation of the board of testing guidelines and protocols they designed the operating and safety when energizing said board. We have also proposed with 10 practical case studies to gain a better understanding of the different phenomena that occur in a bank of transformers in star connection - star ( YY ) to different types of loads that can be found in the field.