Solar Panels: How They Work

As technological advancements continue to evolve, so has our energy source. Solar panels are now today's go-to for producing energy. But how do solar panels actually work?

What Are Solar Panels?

Solar panels are made up of solar cells, which are made from photovoltaic material. These materials convert the sun's energy into electrical energy. The electrical energy created by solar panels is what powers our homes and buildings.

How do they produce energy?

When solar energy, or sunlight, hits a photovoltaic cell, the photons from the light interact with the atoms in the cell. This interaction excites the electron in the atom and causes it to flow, creating an electrical current. This electrical current, known as direct current (DC), is then converted to an alternating current (AC) with a solar inverter for our everyday household items to use. 

The Benefits

Using solar energy is environmentally friendly, safe, and renewable. Solar energy produces no hazardous pollutants or emissions, and the more electricity produced from solar energy, the less electricity needs to come from fossil fuels. Solar energy is cost-effective as well, as cost of solar technology continues to decrease and local governments offer renewable energy incentives. 

Conclusion

Solar energy is quickly becoming one of the best sources of renewable energy out there. If you’re looking for an environmentally friendly, reliable, and cost-effective energy source, solar panels are an excellent option.

Infographic Source: https://www.evergreenpoweruksolar.com/solar-panels-installation-service-in-uk/