Photovoltaic Meteorological Monitoring Station for Distributed PV

Distributed photovoltaic power generation is a new power generation mode. Its characteristic is that photovoltaic power generation systems are distributed and arranged on the user side or in the surrounding areas of the load center. Compared with centralized photovoltaic power stations, distributed photovoltaic power generation systems are smaller in scale and flexible in installation location. They are commonly found on the rooftops of residential houses, the rooftops of industrial plants, open ground areas, and the facades of buildings. This way of power supply nearby has great advantages: the system configuration can be optimized according to site conditions and user needs; the construction period is short and can be put into use quickly; the energy utilization rate is high, effectively reducing power transmission losses.

The operation efficiency of distributed photovoltaic power generation systems is closely related to meteorological conditions. The solar radiation intensity directly affects the power generation power, temperature changes affect the conversion efficiency of photovoltaic modules, excessive humidity may cause equipment to get damp and damaged, wind speed and direction are related to equipment stability, and air pressure and rainfall also have varying degrees of impact on the system operation. Therefore, configuring professional environmental monitoring equipment for solar power generation is a necessary condition to ensure the efficient operation of the system.

The photovoltaic meteorological monitoring station FT - FGF9 is a professional monitoring device. It integrates multiple sensors such as solar radiation, temperature, humidity, wind speed, wind direction, air pressure, and rainfall, and can accurately collect environmental data related to photovoltaic power generation in real - time. The device adopts a modular structure design, supports the flexible configuration of the types and quantities of sensors according to user needs, and is convenient for installation, debugging, and subsequent maintenance and upgrading. In terms of data transmission, it supports multiple communication methods such as RS232/485, Ethernet, and 4G, and can achieve real - time data transmission and remote monitoring. Users can view the monitoring data at any time through the cloud platform or mobile terminal, promptly grasp the impact of environmental changes on the photovoltaic power generation system, and make corresponding adjustments.