The origin of all kinds of renewable energy in the world and the exploitation process

Renewable energy or renewable energy. In a nutshell, renewable energy is an infinite, continuous, renewable energy source such as solar, wind, rain, tide, waves and geothermal.

Currently globally, renewable energy is using only 16%, too little compared to its actual potential. Renewable energy is mainly used to apply to the electricity industry.

Infinite energy has two meanings:

  1. Energy exists so much that it cannot become exhausted because of human use. Example: Solar energy
  2. Self-renewable energy in a short and continuous time in the process is still going on for a long time on earth. For example: biomass energy.

Picture 1 of The origin of all kinds of renewable energy in the world and the exploitation process
Renewable energy is an infinite, continuous energy source .

Classification of renewable energy

Renewable energy includes: solar energy, geothermal energy, tidal energy, hydropower, wind energy, biomass energy, and biofuels.

 

Solar energy is the source of energy generated from electromagnetic radiation that the sun shines on Earth.

Picture 2 of The origin of all kinds of renewable energy in the world and the exploitation process
This energy source is expected to use and exist for 5 million years.

Solar energy is also absorbed by the Earth's hydrosphere and the Earth's atmosphere to produce meteorological phenomena that contain exploitable forms of energy reserves.

Geothermal energy

Geothermal energy is the energy extracted from the heat in the Earth's heart. This energy is derived from the original formation of the planet, from the radioactive decay of minerals, and from solar energy absorbed at the surface of the Earth.

 

Tidal energy is the energy extracted from the power of the water. Electricity is generated by dams, water turbines and generators.

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This is the energy extracted from the supernormal capabilities of the water flow.

Power from hydropower accounts for 20% of the world's electricity. Countries with the strongest hydropower development must include: Norway, IceLand, Austria.

Wind energy

Wind energy is the kinetic energy of air moving in the Earth's atmosphere. Wind energy is an indirect form of solar energy. Wind power is exploited by wind turbines.

Biomass energy

Biomass energy is energy derived from living materials, mainly plants. Biomass can turn into energy in three ways: heat conversion, chemical conversion, and biochemical transformation.

 

Picture 4 of The origin of all kinds of renewable energy in the world and the exploitation process
Biofuels are fuels formed from compounds of plant and animal origin.

Biofuels are fuels formed from plant and animal-derived compounds such as those derived from animal and plant fats (animal fat, coconut oil, etc.), cereals (wheat, corn, soybeans .), agricultural wastes (straw, feces, .), industrial waste products (sawdust, waste wood products .), .

Other small renewable energy sources

  1. Spring energy.
  2. Dynamic effect.
  3. Electromagnetic angten collectors.

The role of renewable energy

  1. The estimated mineral resources will be exhausted in about 80-100 years. Renewable energy is an alternative energy source.
  2. Renewable energy does not pollute the environment, helping to reduce CO2 emissions into the greenhouse effect environment.
  3. Budget savings overcome damage caused by environmental pollution, bringing many ecological benefits.
  4. Sustainable economic development, bringing more jobs for workers.
  5. This is the source of energy that we can afford for our children because they never run out.
  6. Helping countries to be self-reliant on energy resources, not creating an energy crisis, reducing radioactive production levels and the spread of nuclear weapons, avoiding conflicts that cause war.