1. Choose products with reliable quality.
2. Try to choose monocrystalline or polycrystalline solar modules.
The household photovoltaic power station is composed of PV panels, inverters, distribution boxes and other equipment. The equipment comes from different manufacturers. Once the equipment fails, it is not conducive to troubleshooting. The traditional manual inspection method is time-consuming and laborious, and the efficiency is low.
Therefore, some leading domestic PV power station service providers have developed PV monitoring systems, which can monitor the power generation situation at any time and anywhere, greatly improve the overall operation and maintenance service of the power station, and delay the aging rate of the power station.
Therefore, in addition to choosing a reliable product, and want to extend the life of the power station, you need to start with the software and choose a service provider that can provide monitoring and background.
A photovoltaic power station is like a human body. The body is strong, and you should pay attention to maintenance. To ensure optimal performance of your solar arrays, the following maintenance measures are recommended:
1. Install anti-rain cover for outdoor electrical equipment such as inverters and distribution boxes, and clean and inspect the equipment frequently. This can reduce wind and rain erosion and extend equipment life.
2. Scrub PV modules frequently and check them regularly. Focus on the following points:
1 Whether the PV module glass is damaged;
2 Whether there is a sharp object touching the surface of the panel;
3 Whether the PV panel is blocked by obstacles or foreign objects;
Therefore, as long as you choose a reliable product and service provider, it is not a problem for your power station to use for 25 years.