Solar energy Facts
Solar energy is the renewable energy that we get from the sun. The heat that the sun gives us is a form of energy which is called as solar energy. It is also called as solar power and it is a free and non-polluting energy resource. But we cannot use solar energy directly. There is need to be converted so that we can use solar energy. It can be converted into other types of energy directly or indirectly.
Solar energy is very friendly to the environment and does not create any type of waste or pollute the atmosphere. That is the reason that it is ecologically acceptable as well.
The technologies which are present in solar energy are utilizing the energy which is radiated from sun for performing some practical tasks in day to day life.
Solar energy can be converted into electricity with the help of various solar thermal technologies and photovoltaic technologies. With the help of such technologies we can facilitate the solar energy in many applications which we perform in everyday life like heating water, electricity, transport (solar cars), and biomass as well as for evaporation.
There are so many advantages of solar energy but there are some disadvantages as well. In many places the heat from the sun is not adequate to use it as a source of energy. It has more problems like large investment cost, huge oscillation of radiation intensity as well as small thickness of energetic flow
Solar energy has not made its place in the global energy market but it has huge potential to become the most important energy source as it helps is reducing the unit cost.
The maintenance cost of this kind of energy is very less. Once it is installed then it has no more expenditure on it. It is one of the most important and very reliable energy resources.
Measures should be taken so that it can benefit the world by giving us the electricity needs. Since solar energy is ecologically acceptable the budget of solar energy should be more as on the global scale. Number of researches and projects should be done on solar energy as it has a great potential to do so.
Solar energy is going to be used gradually in the upcoming years. Statistically by 2025, 2.5 per cent of world’s electrical power will be generated by using solar energy.
The amount of energy that non-renewable resources are providing can be easily fulfilled with just 20 days of solar energy. So solar energy has a very good potential and can be used as an important resource in future. As per the researches which are going on it is believed that in the future using of solar energy will prove to be handier as it will help in giving more effective result in very less cost.
Solar energy also helps in maintaining the environment quality and does not damage the surroundings unlike fossil fuels.
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