Compensation of droop control using common load condition in DC microgrids to improve voltage regulation and load sharing
A distributed control with low bandwidth communication is proposed in DC microgrids. The effect of line resistances and nominal voltage reference mismatch is examined. A unified voltage deviation and unequal load sharing compensation is proposed. The large signal stability is conducted to give the range of compensation coefficient. The proposed method can enhance both voltage regulation and load sharing.
droop control dc microgrid distributed power generation