A method against dust pollution of dielectric surfaces has been proposed. The dust removal is achieved applying alternating electric fields of special geometry created by the linear electrodynamic Paul traps, which polarize dust particles on the surface of the dielectric and draw them into the interelectrode space of the trap. The captured dust can be moved without contact with the solar panel surface toward the electrodes ends in a special container by an additional constant electric field. The feasibility of the approach was demonstrated by a series of experiments on the removal of aluminium oxide and sand particles of various sizes from a glass surface and solar panels. The cleaning rate for $\frac{70}{90}$ μm particles uniformly scattered on the glass substrate inclined at 20^∘ was 92%. The capture of a single particle was analyzed using numerical simulations and the conditions necessary for its capturing and levitating were determined.

已经提出了一种防止电介质表面粉尘污染的方法。通过使用线性电动Paul捕集阱产生的具有特殊几何形状的交变电场来实现除尘，该电场使电介质表面上的尘埃粒子极化并将其吸入阱的电极间空间。被捕获的灰尘可以通过额外的恒定电场在不接触太阳能电池板表面的情况下朝着特殊容器中的电极末端移动。通过从玻璃表面和太阳能电池板上去除各种尺寸的氧化铝和沙粒的一系列实验证明了该方法的可行性。的清洗率$\frac{70}{90}$微米颗粒均匀地撒布在20倾斜的玻璃基板上^∘率为92％。使用数值模拟分析了单个粒子的捕获，并确定了捕获和悬浮所需的条件。