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Solar power generation has always been a hot topic of discussion, and its practicability can be said to be quite extensive, such as factory power supply, household power supply, commercial power supply and agricultural power supply. That said, solar systems are highly practical.
The amount of fossil energy that the earth has is an absolute amount, diminishing or drying up as we use it. It is necessary to find a kind of sustainable renewable energy to replace non-renewable energy, while solar energy is one of the required renewable energy sources.
In the 21st century, China's rapid economic development has not been accompanied by good environmental protection, and some ecological environment has been damaged. The use of oil to burn coal increases the emission of pollutants such as carbon dioxide and sulfur, causing climate warming, smog and acid rain. Solar power generation system has the benefit of environmental protection, no pollution and no emission in the whole process of power generation, it is an ideal environmental protection power generation equipment.
The solar power system is not limited in area, and it is suitable for installation without blocking and lighting. Roof position, broad ground, pond reservoir water surface, roof is a better choice for installation. As long as there is sunlight, the installation of solar power generation equipment can generate electricity.
The state supports 0.37 yuan per unit of solar power generation, and some cities have municipal subsidies. Solar system subsidies and sales of electricity can bring us a lot of revenue. The average life of a solar system is 25 years. The average equipment costs between 6 and 8 years.