Below is an overview of what equipment is needed in a typical Grid-Tied Solar PV installation. Solar PV Panels / PV Modules – The head end of a PV system that converts daylight into electrical current. As well as traditional Solar Panels, Solar PV panels can also be integrated into building materials where you may have traditionally used glass such as into canopies, skylights and balconies. A Grid-Tie Inverter – Is used to convert DC power into AC power ready for use locally and for export to the grid.