On grid solar system with generator

What is a grid-tied solar system with generator backup?

A grid-tied solar system with generator backup is a solar system that operates as a grid-tied system, generating electricity from solar panels and feeding it back into the utility grid. However, it also includes a backup generator that kicks in when the utility power goes out. The solar contractor sizes the array in the same manner as a regular grid-tied solar system, since the generator has no relevance unless the utility power is out.

What is the difference between a grid-tied and off-the-grid Solar System?

A grid-tied solar system is a combination of solar power panels connected to the electricity grid — and works without any external battery backup. In contrast, off-the-grid solar systems come with an attached battery backup and offer complete independence from the electricity grid.

What is a grid-tied solar system?

Grid-tied solar systems are generally connected to the main electricity grid and solar panel array. They require specialized equipment, like a grid-tied inverter (GTI) or micro-inverter. Some homeowners also replace their current power meter with a compatible net metering.

How does a grid tied solar system work?

As there is no energy storage equipment or battery backup connected in the grid-tied system, the unused power is automatically fed back to the electricity grid. If the power produced by the solar panels is not sufficient to match your energy needs, the system automatically draws electricity from the main grid. Grid-Tied Solar System Vs.

Should you use a generator as backup with a solar power system?

A generator cannot be used to take advantage of the energy generated by solar panels in a solar power system. This disadvantage is only present when using a generator as backup, rather than a solar system with battery backup. As you can see from the table above,...

What is an on-grid Solar System?

The on-grid solar system mainly refers to a solar energy system connected to the main electricity grid. It does not feature an attached battery to store the excess power. That being said, it cannot function during power outages or when the grid malfunctions. They are ideal for locations with little to no power outage instances.