Grid Tie Solar Power System With Battery Backup

Many of our clients who use this hybrid system are located in areas with grid instability.

Grid tie solar power system with battery backup.

Emergency solar backup power for your home or small business can come in handy when bad weather or other conditions interrupt the utility electrical service. However backup power is limited to the capacity of the battery bank and the solar system cannot be used to charge the batteries while the grid is down. Grid tie solar is the best option for many homeowners but there are plenty of situations where taking your home off the grid with a solar battery backup makes sense. Many of these calls come from our home state of california where pg e has announced rolling blackouts to limit the impact of wildfires with the prospect of scheduled blackouts looming solar owners have been pushing to add battery backup to their systems to keep the.

Your battery stores up energy during off peak hours and puts it to use when electricity costs are high during peak hours. While batteries may add cost and maintenance to a grid tie solar system the peace of mind gained by knowing your alarm system or essential loads will be up when. The pv inverter is rewired from the grid connection to critical. A grid tied solar power system with a backup battery is perfect for commercial properties that need a backup system when the grid fails.

Since it s connected to the grid a standard grid tied solar power system is automatically shut down for safety reasons when the power goes out. Our grid tie systems with battery back up will not only allow you to feed excess power back into the grid but it will also offer you the security of back up power when the utility goes down. If you need reliable power for critical load applications or life support systems then a grid tied solar power and battery set up is ideal. These grid tie with battery backup are dc coupled meaning the dc power from the solar panels is dc coupled through the batteries using a specialized solar charge controller.

In a net meteredprogram the conext xw pro or xw inverter charger is added in front of pv inverter to provide backup power. Battery based backup systems. During the day the solar panels will feed any excess power back to the utility. On the other side of the batteries is an inverter that converts the batteries dc power to ac power to run your house s appliances.

In some places particularly in remote areas off grid solar battery systems are the best or even the only option. Grid tie solar systems with battery backup are designed for those who already have electric utility service but want the security of uninterrupted power in outage prone locations. If you need help sizing a solar grid tie system for your home check out our on grid system calculator. Grid tied solar electric systems w battery back up.

We ve noticed a surge of calls lately from people looking to add battery backup to their existing grid tie solar system.