安装屋顶光伏发电电站以后，难免会遇到这样的情况:灰尘、落叶、鸟粪等堆积在组件表面，十分影响光伏电站的发电量，所以定期清洗光伏电站太阳能板就很有必要。根据业内人士统计，经常清洗光伏太阳能板，每年能够有效提升约8%的发电量呢。那么，光伏太阳能板怎么清洗呢?多久清洗一次比较合适?用什么工具清洗光伏板最好呢?今天，我们为你——解答。

After installing a rooftop photovoltaic power station, it is inevitable to encounter situations where dust, fallen leaves, bird droppings, and other debris accumulate on the surface of the components, greatly affecting the power generation of the photovoltaic power station. Therefore, it is necessary to regularly clean the solar panels of the photovoltaic power station. According to industry insiders, regularly cleaning photovoltaic solar panels can effectively increase electricity generation by about 8% annually. So, how to clean photovoltaic solar panels? How often is it appropriate to clean? What tool is the best for cleaning photovoltaic panels? Today, we are here to answer for you.

从目前来看，屋顶光伏发电电站的太阳能板业主自己就能清洗，如果没有特殊情况，是不需要再花钱找专业运维团队的。而太阳能板的清洗工具也比较常见，常用的有高压水枪、软毛刷、棉拖把等，这些工具成本很低，使用也都很方便,。

From the current perspective, owners of solar panels in rooftop photovoltaic power plants can clean them themselves, and unless there are special circumstances, there is no need to spend money to find a professional operation and maintenance team. The cleaning tools for solar panels are also quite common, including high-pressure water guns, soft bristled brushes, cotton mops, etc. These tools are low-cost and easy to use,.

清洗时，如果太阳能板表面只有少量灰尘的情况下，只需用高压水枪进行简单冲洗即可。如果表面有沙子、泥块等颗粒状污染物，可以先用高压水枪冲洗，将颗粒物冲走，再用软毛刷进行刷洗，避免颗粒物粘在电板上。如果表面有鸟粪等黏稠污染物以及油性污染物时，需用干净的抹布来擦除，并配合玻璃水进行清洗，最后用水枪冲洗。

When cleaning, if there is only a small amount of dust on the surface of the solar panel, simply rinse it with a high-pressure water gun. If there are granular pollutants such as sand and mud on the surface, you can first use a high-pressure water gun to wash away the particles, and then use a soft bristled brush to scrub to avoid particles sticking to the electrical board. If there are sticky pollutants such as bird droppings and oily pollutants on the surface, use a clean cloth to wipe them off, and clean them with glass water. Finally, rinse with a water gun.

清洗时，如果太阳能板表面只有少量灰尘的情况下，只需用高压水枪进行简单冲洗即可。如果表面有沙子、泥块等颗粒状污染物，可以先用高压水枪冲洗，将颗粒物冲走，再用软毛刷进行刷洗，避免颗粒物粘在电板上。如果表面有鸟粪等黏稠污染物以及油性污染物时，需用干净的抹布来擦除，并配合玻璃水进行清洗，最后用水枪冲洗。

When cleaning, if there is only a small amount of dust on the surface of the solar panel, simply rinse it with a high-pressure water gun. If there are granular pollutants such as sand and mud on the surface, you can first use a high-pressure water gun to wash away the particles, and then use a soft bristled brush to scrub to avoid particles sticking to the electrical board. If there are sticky pollutants such as bird droppings and oily pollutants on the surface, use a clean cloth to wipe them off, and clean them with glass water. Finally, rinse with a water gun.