What is Green Energy?

by Willow Ava Willow Ava

Green Energy is an energy that is produced by and through natural elements such as sunlight, water and air. Green energy is good and effectively beneficial for the environment. When we utilize fossil fuels that are extracted from coal or petroleum and such sources, they harm the environment and make the issue of global warming worse. With every passing year we notice more and more extreme natural calamities which means the climate change issue is also getting worse. When you utilize green energy, you make a difference in the worsening situation of our planet earth. Now, green energy is of various types.

Let’s understand some of the essential green energy:

Solar Power

Solar energy or solar power is one of the most popular and utilized green energy sources. You must have heard of solar panels and solar power systems. The solar power system includes solar panels, inverter and solar battery storage. The solar panels absorb the sunlight and convert it into electricity. That electricity is of DC form and your home appliances require AC form of electricity hence the inverter carries out that conversion. Solar battery storage simply stores the solar energy produced for future utilization. Solar energy is one of the best options because it is in a way an infinite and never ending source since our sun is sure to exist for another millions of years. Solar power is getting more and more utilized for home appliances and commercial purposes. Governments are using solar panels for signals and traffic lights and street lights even. One could say that solar power is the future!

Wind Power

Wind power or wind energy is extracted from the speedy winds. Usually the production happens at the off shore or high altitude areas. You may have seen the windmills in some places, maybe near a beach or a lighthouse or ocean shore. Windmills have the flaps that get exposed to the wind that is passing in the air with significant speed and hence contains remarkable energy. Wind power can be stored and transferred and used even in the regions away from the ocean shores.

Hydropower

Hydropower or hydroelectric power is generated through water. Water that is flowing with speed contains a lot of energy. Now that energy can be harnessed. You may have seen a round wheel with flaps, it is called a turbine. Such turbines are placed under the water that is flowing with speed and the energy is generated. The turbines come in various sizes. Usually such turbines are placed in and around dams, rivers and waterfalls. Hydropower can also be stored and transported just like wind power.

Solar energy can be easily generated and utilized even on very small scales, however wind power and hydropower generation is relatively a bit tricky. Thus solar power is getting more and more popular and the other two are yet to be paired with advanced technology that facilitates extremely easy energy generation.

Besides the above three, there are few other green energies but their qualification extent of being a green energy can only be determined by their production methods.

Biofuels

Last but not least, you should know that if you are thinking about going solar, then you have a lot of options for both the residential and commercial needs including 6.6kW solar system, 7kW, 10kW, 20kW and 30kW solar panel system and so on as per needs.