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 solar power system.
The grape solar 12 panel 3600 watt grid tied solar power the grape solar 12 panel 3600 watt grid tied solar power kit can generate between 2 600 kwh and 6 100 kwh of electricity per year.
This is not the case.
Let s look closer at the benefits and downsides of grid tied off grid and hybrid solar systems.
Advantages of grid tied systems 1.
They don t include any battery storage they use the grid as a battery instead.
That means that when a grid tied system produces more power than the home needs the surplus power isn t wasted.
Conversely when excess electricity is available.
The grid tie inverter enables a two way transfer of power between the home s solar powered system and the grid.
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.
One common misconception about grid tied solar systems is that they will produce power when the grid is down.
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.