Control system of photovoltaic power station

The invention discloses a control system for a photovoltaic power station, and the system comprises an equipment and facility layer which comprises information processing units and supporting facilities at all edge sides of the photovoltaic power station. The edge side information processing units and the supporting facilities are connected with a measurement and control device of a photovoltaic system and a data interface station of a booster station so as to acquire operation parameters of a photovoltaic power station. The communication and network layer sends operation parameters of a photovoltaic power station to the monitoring and scheduling layer by establishing a two-end three-network, and sends a power instruction and a management instruction after adjustment and distribution issued by the monitoring and scheduling layer to the photovoltaic power station. The monitoring and scheduling layer is used for receiving the operation parameters of the equipment and facility layer, tracking the operation param