Dust Accumulation On Solar Panels

Dust accumulation on solar module surface is an issue of great concern especially in desert regions where occasional to frequent dust storms do occur.

Dust accumulation on solar panels.

Most of the stuff caked on the panels was ordinary dirt and dust. The day your solar panels are installed is the day you will get the best performance out of them. After that it is all down hill. One of the reasons for this is dirt.

Effect of dust accumulation on solar panels and mechanism for alleviation. The accumulation of dust on the surface of pv module reduces the glass cover transmittance and hence decreases the amount of solar irradiation reaching the cells. There are two interdependent parameters that effect on characterization of soiling accumulation on solar panels the property of dust and the local environment. Sol clean is tested to remove 99 of the soiling pollution on pv panels.

These conditions are per. Dust accumulation with different dust s urface density for 30 cm 2 of solar panel area these spots vary in shape location and dust density. Sol clean can travel up to a distance of 1500 metres and can be customized based on table configuration. Design for street lighting purpose resource as it lies at 30 degree northern latitude and over 300 days of annual sunshine which is ideal for solar pv installations.

Effect of dust accumulation on performance of photovoltaic solar modules in sahara environment inproceedings mohamed2012effectod title effect of dust accumulation on performance of photovoltaic solar modules in sahara environment author a. So the dust has a direct e ffect by minimizi ng the. Further the annual average solar insolation is almost 4 7kwh m2 per day. In order to function to its maximum efficiency your solar panels need to be exposed to sunlight as much as possible.

Dust property consist of size components shape and weight. Admittedly it is a very shallow hill and it might take over 40 years to get to the bottom but day one is going to be as good as it gets. After cleaning the study s solar panels saw a 50 percent jump in efficiency. For example in malaysia the dust in acidic and can cause erosion to the surface of the panel.

Our autonomous dry cleaning solution prevents dust accumulation on solar panels recovering losses of up to 6 in energy generation.