Renewable Energy Resources and their Limitations

Curiosity and desire move humanity towards the top of material progress. Discontent always encouraged him to change his environment and living conditions. Change is the fundamental law of life, neither change nor advancement. The more people around the world are working hard to change their fate and improve them, the more they will succeed. Magical wand behind the spectacular and ongoing improvement is science and technology. From the historical point of view, from simple to complex, technical achievements are clearly understood from the early days.

In the near future renewable energy such as the sun and wind will replace traditional non-renewable energy. The availability of non-renewable energy sources is limited, and it is rapidly worn out because it is widely used in modern society. We operate the industry dependent on coal, oil and natural gas, but these resources are scarce, so we are responsible for finding other energies so that future generation will not suffer due to this shortage . Many studies are being conducted to select reliable energy sources to meet future energy needs, which is reliable and effective.

Energy resources have nine major fields. They fall into two categories: non-renewable and renewable. Non-renewable energy resources such as coal, nuclear power, petroleum, natural gas, etc. are supplied without limit. This is usually because it takes time to add. Renewable resources are naturally replenished in a relatively short period of time. Five renewable energy resources are solar energy, wind energy, water energy (water energy), biomass energy, geothermal energy. Since the birth of humankind, people have used renewable energy to survive - trees for cooking and heating, wind and water to grind cereals, and solar energy to fire. More than 150 years ago, people developed technology to extract energy from fossil remains of ancient flora and fauna. These super-rich but limited energy sources (coal, oil and gas) quickly replace wood, wind power, sun and water as the main fuel sources