Map of solar radiation

Human activity is highly dependent on energy. With so much energy being used today, there are concerns that energy reserves may not be sustainable.

These energy reserves and resources also pollute the environment. To save energy and protect the environment from pollution, we need to find other new sources of energy.

This can only be done without using natural energy such as sun, wind, water and resources other than oil, coal, wood and fertilizers. Moreover, solar energy is an inexhaustible resource.

Common power source

Common energy sources are coal, oil, wood, fertilizer, etc. Non-conventional energy sources include solar energy, water or radio waves, atmospheric energy, energy from fossil fuel refining, nuclear energy, biogas and geothermal energy. practice

Coal, fossil oil and fossil fuels are the three main sources of energy, with nuclear energy being the latest. Coal is the main source of energy or industrial fuel.

There are three types of charcoal. Anthracite, bitumen, lignite. Charcoal is the best, emits less smoke and produces more heat.

The second produces a lot of smoke, but also emits a lot of heat. The third type has fewer calories and more smoke. 

They are used to generate electricity.

Besides coal, crude oil or petroleum is also a source of energy. It is also very fuel efficient. From oil we can get petroleum, diesel, petrol, alcohol, cooking gas and many more.

Natural oils and their products occupy an important place in our daily lives. Scooters, motorcycles, cars, buses, trains, ships, airplanes, factories and businesses use gasoline and diesel.

Oil is the engine of our economy. There are many heat sources hidden deep within the earth. According to geologists, the temperature under this crust is 7,200 degrees Fahrenheit, or 4,000 degrees Celsius.

Besides volcanoes, heat often comes in the form of steam from around the world. In 1904 there was a project that used geothermal energy.

Electricity is produced by sending underground steam to a turbine. The interior of the earth is very hot and emits hot water or dry steam.

If this heat can be converted into energy, the energy problem can be solved for thousands of years, consuming a lot of carbon. Energy can also be obtained from waste materials.

Experts say the United States throws away 250 million tons of trash every year. The equivalent of 10 million tons of coal can be extracted from this energy and gasoline can be extracted from the plant.

According to expert studies, alcohol comes from sugarcane juice, which can be used as fuel for cars. Brazil is the largest producer of vegetable alcohol in the world

Solar energy is widely used in production.

This technology is also used in our country. Scientists are now trying to extract energy from sunlight. Wind energy is used in many countries around the world to produce flour. Dams stop the flow of water and let it fall from a height to generate electricity.

If scientific progress continues at this rate, it won't be long before anything made with natural oils, which are in limited supply today, will become obvious. Solar energy is an inexhaustible source of energy.

Solar energy

Solar energy is clean and readily available. India has 250 to 320 sunny days in 365 days a year. When the sun is with us 10 to 12 hours a day, we receive heat from the sun 24 hours a day.

No smoke, no congestion, no pollution. Sunlight can release 36 times more energy than other energy sources.

Only a quarter of the sunlight reaches the earth as radiation, and the remaining three-quarters of the radiation remains in the atmosphere and reflects its wavelength.

This energy appears in 40% of the spectrum, with 50% of the sun's energy being in the infrared and the rest in the ultraviolet. They can also use the sun's heat to produce steam to run a generator. The sun is a gift