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.
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.
That means that when a grid tied system produces more power than the home needs the surplus power isn t wasted.
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.
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.
They don t include any battery storage they use the grid as a battery instead.
Let s look closer at the benefits and downsides of grid tied off grid and hybrid solar systems.
This is not the case.
Unlike other power generators there are no mechanical moving components therefore maintenance is virtually non existent.