Solar panels are fast becoming a very attractive renewable energy option, which could end up being incredibly beneficial to the environment. The process of converting sunlight to electrical energy is one that has improved dramatically over the last few decades, and is now more efficient than ever. The use of solar energy has been around for years in small devices such as calculators, but now many are talking about powering houses and businesses off of these panels.
Solar is one of the most promising renewable energy sources currently available, due to the fact that solar power is abundant. The rays that emanate from the sun can produce nearly 1,000 watts of energy for every square meter of the earth’s surface. By collecting that energy, we would never have to rely upon damaging fossil fuels again. A solar PV system uses sunlight to generate electricity which you can use to power your home or office that can reduce your carbon footprint and impact on the environment.
Solar energy is created using the energy which has been generated by the sun. A solar power panel is able to function using the solar energy which is derived from the sun. Every solar power panel contains many different silicon cells or solar cells. They are building blocks of solar panels. The energy from the sun is absorbed by these solar cells. The solar energy derived from the sun is converted into electricity with the help of a solar power panel.
For this reason, it is important to understand exactly how solar panels work, and how they can be used to produce electricity for the average home.
1. The solar panels installed on the rooftops absorb sun’s light (photons) from the sun.
2. The silicon and the conductors in the panel convert the sunlight into Direct Current (DC) electricity which then flow into the inverter.
3. The inverter then converts DC to AC (alternating current) electrical power which you can use at your home.
4. Excess electricity that is not used by you can be fed back to the grid.