Power quality improvement of microgrid using double bridge shunt active power filter (DBSAPF)

In the modern power system, the role of distributed energy resources has been changed from back up to primary source of electricity in the form of microgrid and with that power quality of microgrid has become a serious issue. The tremendous increase of nonlinear loads and power electronic devices create power quality issues in the power system distribution. In this paper, the main objective is to improve the power quality of a microgrid using proposed Double Bridge Shunt Active Power Filter (DBSAPF). The simulation results obtained by proposed method shows reduction in the harmonic components with a nonlinear load.

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