1. On-Grid Solar System:
Connected to Grid: An on-grid system is directly connected to the electrical grid through an inverter and metering equipment.
Daytime Power: It generates electricity during the day and feeds excess power back into the grid.
Night Limitation: However, it cannot supply power at night when the sun isn’t shining.
Common for Urban Areas: On-grid systems are common in urban areas where grid access is reliable.
2. Off-Grid Solar System:
Independent of Grid: An off-grid system does not connect to the grid.
Battery Storage: It charges batteries during the day using solar panels.
Nighttime Power: At night, it draws power from the battery bank.
Ideal for Remote Locations: Off-grid systems are ideal for remote locations without grid access.