How To Tie In Solar Panels To Grid

Depending on your system configuration and pv layout you can choose between the 3 most common inverter types.

How to tie in solar panels to grid.

1 solar panels 250 w x 6 pieces 1500 w. Some solar grid tie systems allow for a dedicated circuit connected to an energy storage. A string or central inverter sma an inverter with power optimizers solaredge or microinverters enphase. Off grid solar homes almost always will use batteries to store their excess electricity.

There are mainly two ways to build a grid tied pv system. The solar panels in your system are paired with a grid tie inverter or a group of inverters. In addition to solar panels off grid homes may use micro wind turbines diesel generators or natural gas generators to supply their electricity. In my case i wanted to install the complete 3000 w solar system but due to shortage of funds i am installing 3 kw of grid tie inverter and 1500w solar panels for now in the future i will double the solar panel accordingly.

When the sun is not shining your inverter uses power from the energy grid. Grid tied solar systems are connected to the utility grid via a grid tie inverter. An array of solar panels is installed usually on the roof of the building and connected to the home s. Except for rare solar energy euthusiasts most off grid homes are cabins and other types of remote vacation homes.

The first way is to have a grid tied inverter without batteries. 2 grid tie inverter sukam grid tie inverter 3 kw. In this type of system when the utility grid is down the solar system is disconnected from the grid and the dedicated circuit is fed by the batteries. The grid tie inverter enables a two way transfer of power between the home s solar powered system and the grid.