How To Tie In Solar Panels To Grid

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How to tie in solar panels to grid. The first way is to have a grid tied inverter without batteries. A grid tie solar electric system also referred to as grid tied pv photovoltaics uses solar panels and other components to turn sunlight into electricity for your use while your home remains hooked up to the local utility. 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.

The grid tie inverter enables a two way transfer of power between the home s solar powered system and the grid. Depending on your system configuration and pv layout you can choose between the 3 most common inverter types. Except for rare solar energy euthusiasts most off grid homes are cabins and other types of remote vacation homes. When the sun is not shining your inverter uses power from the energy grid.

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. Some solar grid tie systems allow for a dedicated circuit connected to an energy storage. An array of solar panels is installed usually on the roof of the building and connected to the home s. 1 solar panels 250 w x 6 pieces 1500 w.

Off grid solar homes almost always will use batteries to store their excess electricity. The grid tie inverter enables a two way transfer of power between the home s solar powered system and the grid. In this situation the solar power generated by the solar panels is immediately converted into useable ac by your grid tie inverter. Grid tied solar systems are connected to the utility grid via a grid tie inverter.