Study on Switching Technique of the Serial and Parallel Resistors for Power System Stabilization

Abstract

In recent years, an electric power system becomes more and more complication and large-scale. Therefore, transient stability problems and voltage ones of power system are taken seriously. In this paper, the switch-ing technique of the serial and parallel resistors for power system stabilization is proposed and the following were executed; Computer simulation and experiment using transmission simulator. The effectiveness for the stabilization was shown by that a system swing was damped by the on-off control of the series and parallel resistors.