Photovoltaic racking in the photovoltaic power generation system mainly plays a role in carrying the main body of the photovoltaic power plant power generation, in the photovoltaic power plant is mainly in order to place, install and fix the solar panels and the special design of the bracket.

The mounting angle, orientation and arrangement of the bracket are inextricably linked to the power output of the photovoltaic power generation system. Therefore, photovoltaic racking in the design of the connection method is divided into welding type, assembly type; according to the installation structure is divided into fixed, tracking type; according to the installation location is divided into ground, roof.

1, the ground photovoltaic system bracket is mainly used in the centralised photovoltaic power station system, is generally selected in the outdoor open ground photovoltaic system, generally in the form of concrete, but also "direct burial" "ground anchor" and other ways of stenting the installation of fixed.