According to England 'daily mail' website reported on August 12, the researchers also found that 22% of the city in China, when the solar power generation device is incorporated into the local power grid, their costs are lower than those of coal to generate electricity.
according to the report, the research results show that at present there may be economic incentives, it will promote the application of China's commercial and industrial solar energy systems.
report said that China has become the world leader in manufacturing solar power system & ndash; — And this enthusiasm may spread from exports to domestic use.
the Swedish royal institute of chemical engineers (YanJin month The sound) And his colleagues to China city set up and run make the estimate the total cost of the solar system, and will these costs and city level of grid electricity price are compared. The researchers also calculated the power grid of the price of solar power, put them with the price of electricity from coal-fired power plants conveying.
the researchers wrote in the paper: & other; In recent years, China has become not only a major producer of solar photovoltaic equipment, but also become an important market. The solar photovoltaic industry in China has since the 1990 s, a small solar energy for rural development plans, grow up to be may soon is one of the world's major global leader in renewable energy. ”
the research team found that in all cities in China, commercial and industrial solar energy systems and power generation system based on photovoltaic technology to lower than the grid electricity price the cost of power generation. Solar power cost is lower than the known as & other; Parity & throughout; Point to the increased use of commercial and industrial solar power system for people to provide financial incentives.
the researchers wrote & other; Among these cities, Tibet, gansu, Inner Mongolia and heilongjiang provinces city has the best user side grid parity conditions. ” In addition, they also point out that in about 22% of China's cities, 76. ) In power grid solar power generation system is able to low cost more than coal power production.