@article{(Open Science Index):https://publications.waset.org/pdf/2895, title = {Mitigation of Flicker using STATCOM with Three-Level 12-pulse Voltage Source Inverter}, author = {Ali Z a'fari}, country = {}, institution = {}, abstract = {Voltage flicker is a disturbance in electrical power systems. The reason for this disturbance is mainly the large nonlinear loads such as electric arc furnaces. Synchronous static compensator (STATCOM) is considered as a proper technique to mitigate the voltage flicker. Application of more suitable and precise power electronic converter leads to a more precise performance of the compensator. In this paper a three-level 12-pulse voltage source inverter (VSI) with a 12-terminal transformer connected to the ac system is studied and the obtained results are compared with the performance of a STATCOM using a simple two-level VSI and an optimal and more precise performance of the proposed scheme is achieved.}, journal = {International Journal of Electrical and Computer Engineering}, volume = {5}, number = {1}, year = {2011}, pages = {45 - 50}, ee = {https://publications.waset.org/pdf/2895}, url = {https://publications.waset.org/vol/49}, bibsource = {https://publications.waset.org/}, issn = {eISSN: 1307-6892}, publisher = {World Academy of Science, Engineering and Technology}, index = {Open Science Index 49, 2011}, }