Types of Renewable Energy

You may wonder what are the types of Renewable Energy? There you will know some of them in this article.

Renewable energy has been highly considered and in demand in many countries around the world.

They are produced and restored naturally, such as the wind and sunlight.

Unlike other sources of energy, renewable energies are inexhaustible. They are readily available and accessible to anybody.

Types of Renewable Energy

1. Solar

The head of all renewable energies. It is generated by converting the direct heat of the sunlight into electricity or power.

It has a lot of potential, much more than other resources. Studies have proven that it can last for the next 5 billion years.

To contain the solar energy produced by the sun, using a solar panel is the most common and most convenient way.

In larger areas, concentrated solar power is more applicable.

Thousands of glasses reflect heat onto a tower that later change into steam then electricity using turbines.

It has special materials like silicon that transforms heat into usable electricity.

2. Wind

Types of Renewable Energy wind

It is an air in motion. It possesses kinetic energy that allows it to move something.

Wind energy has been used right before the discovery of modern technologies.

It was used to power sailboats and windmills by our ancestors.

To this day, several countries in the world mounted windmills around rural areas to sustain their electricity needs.

Aside from this, it is known to be clean and carbon dioxide-free which helps to protect the environment from air pollution.

Although it is limited to some areas, wind energy is highly beneficial to a lot of people as it is cheaper and useful.

3. Hydroelectric

It is the conversion of flowing water into electricity.

It is continuously renewed by the sun, which is commonly known as the water cycle.

There are two types of hydroelectricity. The most common one is the Dam.

It works as the water flows down the turbines which produce electricity. Another type is the run of the river.

Same as the Dam, it uses turbines and generators. Their only difference is that the Dam can store a large amount of water whereas the run of the river doesn’t.

Both are environmentally friendly and reliable as to the amount of electricity being produced.

4. Geothermal

Renewable Energy

Geothermal is acquired by utilizing the internal heat of the earth using geothermal wells dug approximately 3-10 km underground.

The heat extracted below has 50,000 times energy than oils or any natural gas resources.

These wells steam the water then pumped up by the turbines through the generators to produce electricity.

It is efficiently effective, although it is less common than other renewable energy.

Geothermal is pollution-free, but it is highly expensive to produce.

5. Biomass

Biomass is the energy produced from organic matters. It is found by recently living plants and animals.

Biomass can be transformed into several energy. Examples are burned woods and garbage into heat energy.

Decomposed food crops, paper, animal manure, and yard waste into biogas. Biogas is a good alternative for fossil fuels such as coal and oil.

It is one of the most sustainable sources of energy. With the use of technology, burning biomass emits less air pollution than non-renewable energies.

Imagine the world if people will maximize using all the listed types of renewable energies. It will be a better place for us to live in as it promotes clean and safe energy.

Moreover, it can create a great impact on combating climate change and decreasing pollution that threatens the present and future generations.

Leave a Reply

Your email address will not be published. Required fields are marked *