Aplicação do software ANAFAS para cálculo de curto-circuitos em sistemas elétricos de potência.

Abstract

This undergraduate work introduces the study of short circuit current in power electric systems. It approaches a concept revision of short circuits and the tools used to calculate this event, as the symmetrical components and impedance bus bar. It’s presented the software ANAFAS developed by CEPEL, that allows the simplified study of these short circuit events and allows the case study with a large number of buses. It shows how to use models of the National Interconnected System (SIN) to study the buses in the electric power systems.