Simple Grid Tie Solar Power System Drawing
Most homes and businesses that have solar electric systems in the USA are typically grid tie systems. The grid tie solar system diagram shows a great view of the difference between the DC and AC side of the system. As you can see the inverter is the hub of the system and an important part of the overall efficiency of the system.
The PV Array is a group of solar panels wired together. The size of the array depends on your individual clean energy generation goals and electric needs. If you don’t know how to calculate the size of your system, see Calculating the Economics of Solar PV post.