Source Converter.

with STATCOM Abstract — This paper investigates the effect of Static Synchronous Compensator (STATCOM) on the voltage sag in a distributed generation system. For this purpose, the DG system of an integrated steel plant, which is connected to 132 KV grid, is taken under study. The entire system is modelled with STATCOM based Voltage Source Converter (VSC) PWM technique. The voltage sag improvement of the DG system is compared with and without STATCOM. Power System Computer Aided Design/Electromagnetic Transients including DC (PSCAD/EMTDC) is used to carry out simulation of the system under study and detailed results are shown to access the performance of STATCOM based Voltag