How Do Self Cleaning Solar Panels Work

Brushing any loose dirt off before spraying them with water will make the squeegeeing process quicker and easier.

How do self cleaning solar panels work.

Clean the surface of the solar panel with a soft cloth or sponge. However an application of the nanohydrophobic layer fills in the microdepressions creating a smooth glass surface that cannot hold water. How to clean those dusty dirty solar panels 1. Fill a bucket or spray bottle with warm water and soap no other special equipment is needed.

Disconnect your pv array from the inverter by pushing the rapid shutdown button or pulling down the dc disconnect switch. Cleaning brushes with abrasive bristles can cause scratches to form on the surfaces of your solar panels and reduce its ability to harness solar energy. Although self cleaning solar panels aren t new conventional rooftop solar panels utilise rainwater to self clean the mit masdar researchers say the revolutionary coating provides five key advantages over standard panel technology. Flat panels are an exception they need cleaning rain will wash most of the filth off panels but only if they are at an angle.

This will help in maintaining the absorption of light and the efficiency of the solar cells. Gather some distilled water and mix it with a little dish. L soften droppings with lots of water. The most effective way to clean your solar panels is with a hose and a bucket of soapy water.

Eventually it evaporates and leaves grime behind. As the water is repelled by the treated surface it will also pick up and carry away the dust and dirt thereby cleaning the panel naturally says curran. When solar panels lie flat water can pool on them and have nowhere to go. Start early in the morning.

Essentially in the same manner you would wash your car at home. The technique is derived from the concept of a self cleaning lotus leaf. It uses microscopic mechanisms and forces in cleaning the solar modules. Gathering all of these tips let s take a look at a review of the steps you need to follow.

You do not have to clean the wiring underneath. A technology intended for mars missions may find use on solar installations in the deserts on earth. Because you don t want to scratch the panels in any way it s best to use just water and a non abrasive sponge to apply soapy water. Show extra caution if cleaning your solar panels requires you to climb up on the roof.

Be sure to check your panel manufacturer instructions for shutting down the system before cleaning if necessary.