Electronically-Interfaced Distributed Generation Units
Karimi, Houshang / Iravani, Reza
Distributed generation (DG) units such as photovoltaic and wind farm have been increasingly used to address environmental problems, and increase capacity of the electric grid. A DG unit is often connected in parallel with a host grid and injects power to the utility system by means of a power electronics converter. Under normal conditions, both the DG unit and its local load operate in a grid-connected mode. When the DG unit and its local load...