If I Have Solar Panels Do I Need A Generator

What does an inverter do in making a solar generator work.

If i have solar panels do i need a generator.

I have 600 amps but only 300 usable amps. Off grid generators paired with solar power systems need 2 wire start capability to allow the automatic generator start ags function to work. Since i can gauge the generator s size by the watts produced most rv generators run from 1 000 to 3 000 my choice is made a little easier if i know roughly the wattage used in my rv s appliances. Solar power plus battery backup system.

Solar is nice to have but you do need a generator for those cloudy days. A solar power inverter. The generator is a relatively simple install by comparison. It would take roughly 20 000 worth of solar panels and associated equipment to match the capabilities of even a small standby generator that costs less than 2 000.

Which is really expensive. But that doesn t mean that it isn t possible. It is feasible to run your ac off batteries but it really requires lithium batteries and at least 960 watts of solar. Powered by the sun a solar charging system can recharge your batteries indefinitely.

This is only possible with a solar system with battery backup. The solar panels require a substantial investment in other equipment to be able to use them. Unfortunately solar requires an investment on your part as most rvs do not come with solar panels installed. This article will tell you what you need to keep the power on.

As you can see from the table above the one big disadvantage to using a generator as backup with a solar power system is that you can not take advantage of the energy generated by your solar panels. There are of course a variety of ways to maintain your lights on status when the rest of the neighborhood is in the dark. Unfortunately that isn t quite the way it works. The electricity that is produced by the solar panels and stored in the battery is produced and stored as dc direct current electricity.

If i want a generator for days of bad weather when the solar panels can t work at their peak i need a smaller generator. Even if it is generating solar power it may not be generating enough to power the electrical devices that you want to use. Ergo you should have electricity. When your batteries drop below a certain voltage the ags kicks in to turn on the generator and recharge your battery bank.

When the power goes out solar panels may or may not work. You have solar panels. It completely depends on your system. Note that 2 wire start is different than electric start.

Solar is an intermittent energy generation source and it may not be generating electricity at the exact moment you need it.