PV module power generation is indeed closely related to meteorological conditions such as four seasons, day and night, cloudy and sunny weather.During cloudy and rainy weather, although direct sunlight may be absent, the power generation of the photovoltaic power station will be relatively low but still operational. Photovoltaic modules can maintain high conversion efficiency even under scattered light and low-light conditions.
Weather factors cannot be controlled, but maintaining photovoltaic modules in daily life can also increase power generation. After the modules are installed and power is generated normally, regular inspections can help timely understand the operation of the power station, and regular cleaning can help remove dust on the module surface to improve the efficiency of module power generation.
1. Maintain ventilation, regularly check heat dissipation around the inverter to see if the air circulates normally, regularly clean the occlusions on the modules, regularly check if the brackets and module fasteners are loose, and check if the cables are exposed.
2. Ensure that there are no weeds, fallen leaves, or birds around the power station. Do not dry crops and hang out the clothes, etc. on the photovoltaic modules, which not only affects power generation, but also causes thermal spot effects of the modules, triggering safety hazards.
3. It is prohibited to water the modules for cooling during high temperature periods. Although this method has a cooling effect, if your power station is not equipped with proper waterproof protection when designed and installed, there may be a risk of electric shock. In addition, watering for cooling is equivalent to an artificial sunny rain, which will also reduce the power generation of the power station.
Considering the existing price gap between monofacial and bifacial modules, the unobstructed exposure of the back surface in bifacial modules substantially enhances power generation. Furthermore, the glass/glass sealing structure of bifacial modules exhibits superior resistance to environmental factors like water vapor and salt mist. In scenarios involving distributed or tiled installations in mountainous areas, monofacial modules are more suitable.
Redsolar has achieved a module production capacity of 10 GW, and its integrated production capacity layout is designed to fully guarantee module supply. The quality and reliability of Redsolar modules have earned recognition from customers worldwide.
