What is Solar Energy, and how do Solar Panels work?


Solar panels are one of the most effective ways to use solar energy to powerhouses. But what is Solar Energy? Solar Energy is the most abundant energy source available on earth. Humans have developed the technology to convert sunlight into electricity, to fight against climate change, and reduce our dependence on fossil fuels and non-renewable resources. 

It takes 8 minutes 30 seconds for sunlight to reach our earth, and the distance is 93 million miles. The sunlight releases tiny particles of energy which are known as photons. These photons are converted into electricity by photovoltaic cells installed in the solar panel. The sun emits enough photons in an hour that it can cater to the needs of the whole planet for a year!

Solar Energy is considered to be the most efficient and excellent investment to help climate change as well as spend less on electricity every year. The amount you save will solely depend on the cost of installation, solar incentives available, time maintenance required, quality of solar panels, and whether it matches your house or commercial space; in that case, you will need more panels. The engineers and experts will analyse and guide you after a thorough insight into power usage in your house. Then, you can take the help of professionals for the installation of Solar Panels in Tucson.

How do Solar Panels work?

The solar panels are installed with small photovoltaic cells. These cells are made of silicon and act as a semiconductor. They are constructed with a positive as well as a negative layer, which is capable of creating an electric field, just like a battery.

When a photon hits the photovoltaic cells, they knock the electrons loose from the atoms, and the conductors are placed and designed in such a way that they complete a circuit. When electrons flow through the circuit, they flow from one direction and return from the other; that’s how they generate electricity. This is the role of just one cell, and a solar panel consists of many such cells depending upon the size; the bigger the size, the more energy it can produce, which will result in more savings.

Solar Panels usually create Direct Current (DC) electricity, which can be converted to Alternate Current (AC) through an inverter. The electrons are pushed and pulled, periodically reversing the direction. After the conversion, you can use the power in your home. It’s a simple yet mesmerizing process that is affordable and efficient for a long time considering timely maintenance.

Final WordsSolar energy cannot be affected by the weather conditions or the location where you are installing the project. Perfect conditions for solar energy are usually clear sky, but they are considered more efficient in cold weather than warm as the temperature rises, it gets heated, and the temperature rises, it reduces the voltage and produces less electricity. Therefore, it can work in cloudy or cold conditions as well as on a sunny day.

One of the best things about solar panels is that they are flexible. For example, they can be used for providing electricity to the whole house or just a specific system, like the water heater. However, if you want to power the average house entirely with solar, you will likely need about 16 total panels, give or take. Therefore, it would be best if you try and take advantage of all the benefits of solar panels.

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