Photovoltaic roof power plant mainly by the components, support, grid connected inverter, transformer, monitoring system, etc.. Assembly through a bracket (flat roof of the best angle of installation, sloping roofs by tile installation) installed on the roof, photovoltaic power plant electricity can be incorporated into the user side by the user spontaneous occupied, but also can be incorporated into the national grid. By unified power grid electricity distribution.
Photovoltaic grid connected power generation principle: solar energy components through a series of parallel PV array, photovoltaic array will solar energy into DC power, DC power distribution cabinet, inverter, transformer, power, access to the medium voltage or high voltage power grid, power grid.