Distributed photovoltaic power generation refers to a small power generation system that uses optical modules to directly convert solar energy into electricity. The basic equipment of distributed photovoltaic power generation system includes photovoltaic cell module, photovoltaic array bracket, DC bushbox and DC distribution cabinet. Grid-connected inverter, AC power distribution cabinet and other equipment. In addition, there are power supply system monitoring devices and environmental monitoring devices. Its operation mode is that under the condition of solar radiation, the solar energy converted by the solar energy battery module array of the PHOTOVOLTAIC power generation system is concentrated into the DC power distribution cabinet through the DC bushbox, and the grid-connected inverter is converted into ac power supply for enterprises to use, and the excess or insufficient power is adjusted through the connection of the grid. Distributed photovoltaic power generation is suitable for industrial plant roof, commercial building roof, municipal and other public buildings and other places.

Advantages:

(1) Distributed photovoltaic power generation system is not restricted by region, and can partially relieve the power shortage in remote mountainous areas, islands and other places.

(2) When distributed photovoltaic power generation is connected to the distribution network, it is required to consume the generated energy locally as far as possible, which can reduce the loss of electric energy in the transmission process.