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In this research study, the shunt active filter (SHAF) is used to improve the power quality of the electrical network by mitigating the harmonics with the help of different fuzzy membership functions (M.Fs) (trapezoidal, triangular and Gaussian). It is quite difficult to optimise the performance of power system networks using conventional methods, because of the complex nature of the systems that...
Due to a large amount of non-linear power electronic equipments, impact and fluctuating loads (such as that of arc furnace, heavy merchant mill and electric locomotive, etc), problems of power quality have become more and more serious with each passing day, as a result Active power filter (APF) gains much more attention due to excellent harmonic compensation. But still the performance of the active...
The STATCOM (synchronous static compensator) based on voltage source converter (VSC) has gained wide attentions due to its outstanding performance and is used for voltage regulation in transmission and distribution systems. It can supply dynamic VAR's all over system faults for voltage support. The STATCOM operation can be adversely affected to voltage source converter (VSC) over-currents and trips,...
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