What do you need to know about distributed photovoltaic power generation?

First of all, we must understand that distributed photovoltaic power stations are mainly composed of solar panels, inverters, brackets and cables. Distributed photovoltaic power generation is a new type of power generation and comprehensive energy utilization method with broad development prospects. It is different from Traditional centralized power generation (such as thermal power generation, etc.) advocates the principles of nearby power generation, nearby grid connection, nearby conversion, and nearby use.

Distributed photovoltaic power generation can not only effectively provide power generation for systems of the same scale, but also effectively solve the problem of power loss during voltage boosting or long-distance transportation.

So what are the important things you need to know about distributed photovoltaic power generation?

1. Service life: The service life of distributed photovoltaic power generation systems is usually between 20 and 30 years.

2. Electromagnetic radiation: The photovoltaic power generation system converts solar energy into electrical energy based on the principle of the voltaic effect produced by light. It is pollution-free and radiation-free. Electronic devices such as inverters and distribution cabinets have passed EMC (electromagnetic compatibility) tests, so it is There is no harm to the human body.

3. Lightning protection: Distributed photovoltaic power generation systems are equipped with lightning protection devices, so there is no need to disconnect the photovoltaic power generation system during thunderstorms. Operation and maintenance personnel should promptly detect the performance of lightning protection modules to avoid hazards caused by lightning protection module failure.

4. Maintenance after snow: If there is heavy snow accumulated on the components after snow, they need to be cleaned. You can use soft objects to push the snow down. Be careful not to scratch the glass. The components have a certain load-bearing capacity, but you cannot step on them to clean them. , will cause hidden damage to components and affect component life.

5. Post-operation and maintenance: Post-operation and maintenance mainly involves wiping components, and the number of operations and maintenance is different in different regions. Generally, in places with a lot of rain, manual wiping is not required. Areas with less rain and heavy dustfall can increase the number of cleanings