Project introduction
The plant has a newly built carport, rooftop photovoltaic and cafeteria rooftop PV/T to realize the effective use of green energy. The power quality monitoring device and power meter are added to manage electric power of the grid-connected switchgears of substations, collect the relevant electric parameters of the serially connected photovoltaic panels through inverters and collect meteorological data through meteorological instruments. Then, the information is uploaded to the intelligent gateway through the serial servers for the relevant collection arithmetic and edge logic judgment within intelligent gateways. So that accurate prejudgment can be made on the category of PV failure, and with the camera to confirm basic failures, PV/T can increase the efficiency of hot water of the canteen to reduce electric heating wastes. In this way, the theory of low carbon can be enhanced in the photovoltaic industry in the plant. Clean energy of the substations can be realized at a low cost, and reliable logistical support can be offered for energy saving and emission reduction in the plant.