Factory buildings in the industrial field: especially in factories with large power consumption and high online power purchase cost, the roof area of factory buildings is usually large, the roof is open and flat, which is suitable for installation of photovoltaic array. Due to the large power consumption load, the distributed photovoltaic grid connected system can be used for local consumption, offsetting part of the online power purchase, thus saving the user's electricity cost.
Commercial buildings: similar to the effect of industrial parks, the difference is that most of commercial buildings are cement roofs, which are more favorable for photovoltaic array installation. However, they often have requirements for building aesthetics. According to the characteristics of service industries such as commercial buildings, office buildings, hotels, conference centers, resorts, etc., the user load characteristics are generally higher in the daytime and lower at night, which can better match Photovoltaic power generation characteristics.
Agricultural facilities: there are a large number of roofs available in rural areas, including their own houses, vegetable sheds, fish ponds, etc. the rural areas are often in the middle of the public power grid, and the power quality is poor. The construction of distributed photovoltaic system in rural areas can improve the power security and power quality.
Municipal and other public buildings: due to unified management, relatively reliable user load and business behavior, and high installation enthusiasm, municipal and other public buildings are also suitable for the centralized construction of distributed photovoltaic.
Remote farming and pastoral areas and islands: due to the distance from the power grid, there are millions of people without electricity in remote farming and pastoral areas in Tibet, Qinghai, Xinjiang, Inner Mongolia, Gansu, Sichuan and other provinces, as well as coastal islands in China. The off grid photovoltaic system or micro grid power generation system complementary with other energy sources is very suitable for application in these areas.
