3.45 billion. 10,000 acres of photovoltaic land can produce 667 megawatts of photovoltaics. The investment and construction cost of one megawatt is 4.8 million yuan. The annual rent for a mu of land is 25. years, it is 250 million yuan, so it is 3.45 billion yuan. Ground-mounted photovoltaics refers to a solar photovoltaic plant connected to the public grid and jointly performing power supply tasks. The ground connected power plant is composed of solar cell insulation, grid connected inverter, intelligent photovoltaic substation, etc.
How much does it cost to fill an acre of photovoltaic power generation panels?
8,760,000 yuan.
The installed solar power capacity per acre is approximately 60 kW and the daily electricity generation is approximately 240 degrees. Profit from electricity production over one year = 240 kilowatt hours of electricity * 365 days * 1 yuan / kilowatt hour of electricity = 8,760,000 yuan. This is the theoretical electricity production benefit of an acre of solar energy. However, solar energy cannot produce electricity in rainy weather, if the influence of rainy weather is removed, the profit of solar power generation per acre of land will not reach 87,600 yuan per year.
Solar panels are devices that absorb sunlight and convert solar radiation energy directly or indirectly into electrical energy via photoelectric or photochemical effects. The main material of most solar panels is "silicon", but due to the cost of production. relatively high, its widespread use therefore still has certain limitations.
How many megawatts of photovoltaic power can be built on 1,000 acres of land?
The cost of productionPhotovoltaic energy is generally 6-9 yuan/w
The specification of a photovoltaic panel is 1600 x 1000, and the thickness is about 3 centimeters.
The area of one acre of land is therefore 660 m2. If you remove some walkways, you can basically use 400 m2.
It can be calculated
50 MW photovoltaic. The photovoltaic modules are installed on flat ground with supports at approximately 80 W/square meter. One acre of land is equivalent to 666 square meters, and 1,000 acres of land can install photovoltaic power plants of around 50 MW. The investment cost for installing a photovoltaic plant on 1,000 acres of land is about 600,000 yuan per acre of land, which is about 600 million yuan. connected to the grid, the cost can be recovered in approximately 6 to 8 years. Yes, it will be a net profit for about 15 years.