Simulation Model of PV System Function in Stand-Alone Mode for Grid Blackout Area

Table 3

System operating modes.

Configuration	Switch 1	Switch 2	Description
			Power cutoff, PV generation storing the batteries, and the cell blocks supplying electricity to the demand.
			Grid connectivity is accessible, and load is drawn straight from the network.
			The battery’s SOC is minimal, and a cellblock is supplied by both the PV system and the network at the same moment.
			Grid connectivity, battery charge from the PV system, and surplus generated energy pumped into a network to supply the required. This state is not appropriate for this technology.