Grid Tied Solar Power System

Grid tie solar systems are most often designed to first satisfy the energy needs of the home and then feed any additional electricity produced back to the grid when allowed by the utility.

Grid tied solar power system. One common misconception about grid tied solar systems is that they will produce power when the grid is down. They don t include any battery storage they use the grid as a battery instead. A grid tied electrical system also called tied to grid or grid tie system is a semi autonomous electrical generation or grid energy storage system which links to the mains to feed excess capacity back to the local mains electrical grid when insufficient electricity is available electricity drawn from the mains grid can make up the shortfall. Grid tied on grid utility interactive grid intertie and grid backfeeding are all terms used to describe the same concept a solar system that is connected to the utility power grid.

A grid tied solar system generates energy from the sun and stores it in the utility grid so you can use it anytime you need it. Advantages of grid tied systems 1. If you have access to the utility grid and your main concern is getting the most value from your investment grid tied solar is the way to go. That means that when a grid tied system produces more power than the home needs the surplus power isn t wasted.

This is not the case. Let s look closer at the benefits and downsides of grid tied off grid and hybrid solar systems. Conversely when excess electricity is available.