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“The roof is used for photovoltaic power generation, and the fruit and fragrance in the shed is plentiful. This project is a good thing for many purposes!†During the first month, the reporter learned from an interview with the Ministry of Land and Resources of Ningxia Hui Autonomous Region that Ningxia will be built during the “Twelfth Five-Year Plan†period. 1000 photovoltaic greenhouses.
On the morning of February 9, the reporter drove to Gaoshawo Town, Yanchi County, Ningxia. In the 1km north of the Yinyin Expressway, dozens of rows of silver sheds are neatly arranged in the field, which is not spectacular.
“These PV grids were built in January last year, started in March, and partially completed and put into use in May.†Wang Dayong, head of the Gaoshawo Photovoltaic Power Plant of Ningxia Power Generation Group, said, “The total capacity of each photovoltaic system is about 30 kilowatts. Each year it can generate 40,000 kilowatt-hours of electricity and the agricultural income under the shed will be around 30,000.†As the project is still in the trial period, in order to maximize the power generated from the roof and the agricultural benefits under the shed, the size and inclination of the shed are still in the process of commissioning.
Ningxia National Land Resources Department Planning Office Zhang Jin introduced that Ningxia is rich in light and heat resources and in recent years, the photovoltaic industry has developed rapidly. By the end of last year, the installed capacity of grid-connected photovoltaics in the region had reached 290,000 kilowatts. By 2015, the planned photovoltaic power generation project in Ningxia will reach 1 million kilowatts, which means that during the “Twelfth Five-Year Plan†period, the photovoltaic power generation projects planned by Ningxia will be at least It will occupy 58,000 mu of land. How to achieve comprehensive industrial development and efficient use of land? The photovoltaic greenhouse project became an innovative move of the Ningxia Power Generation Group.
In 2010, Ningxia Power Generation Group installed photovoltaic greenhouses in Zhongwei for 1,000 households to help farmers use green energy to grow green vegetables. The project just started and it has had a strong reaction in society.
What are the benefits of photovoltaic greenhouse project? Li Xiaodong, deputy general manager of Ningxia Power Generation Group Yike Solar Power Co., Ltd., said: “One is the efficient use of land; the second is to increase the income of farmers, 1,000 photovoltaic greenhouses, or hire local farmers, lease to farmers, or farmers’ income. The third is to help enterprises make profits: 1,000 photovoltaic greenhouses can add 42 million kwh of green energy each year, and can realize an annual electricity income of 40 million yuan; each greenhouse facility has an agricultural income of 30,000 yuan, and the annual high-efficiency agricultural income is 30 million yuan. The service life of greenhouses is 22 years, and the cost can be recovered in less than 10 years."
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