Amelioration of the voltage stability of the electrical network by PSAT

Abstract

The current project aims to improve voltage stability through PSAT as an educational objective. The main characteristic of this work is to make an analysis to know the sensitive buses in the electrical network at the end of the chain of these busbars with the device of one of the FACTS. Although there is already the SVC, one of the devices of the FACT systems that allows to improve the electrical network by locating the SVC at the precise location and knowing the exact value of the reactive power that the busbar system needs. A fundamental part of the work is on the programming of the desktop interface. For this reason, an overview of the available technologies will be made. Some options will be discussed and the most appropriate technology will be selected. After the theoretical approach, the PSAT allows to perform the calculation of the power flow of the electrical networks and helps to analyze all the work for a correct interpretation and a well defined work management Key words: Electrical network, Voltage stability, PSAT , FACTS , SVC. .