Where is a distributed photovoltaic system suitable for installation?

Distributed photovoltaic power generation refers to a distributed power generation system that uses photovoltaic modules to directly convert solar energy into electricity. It is a new type of power generation and comprehensive energy utilization method with broad development prospect. It advocates the principle of generating power near, connecting to the grid near, converting near and using near, which not only can effectively increase the power generation capacity of the same scale PV power plant, but also effectively solve the problem of power loss in voltage boosting and long-distance transportation.

The most widely used distributed photovoltaic power generation system is the photovoltaic power generation project built on the roof of urban buildings. This type of project must be connected to the public grid, and together with the public grid to supply power to nearby customers. So, which places are suitable for the installation of distributed photovoltaic power generation system?

1, industrial field plant: especially in the power consumption is relatively large, the network purchase price of electricity is more expensive factory, usually plant roof area is large, the roof is open and flat, suitable for the installation of photovoltaic arrays; and because of the large electricity load, distributed photovoltaic grid-connected system can do local consumption, offset part of the network purchase power, thus saving the user’s electricity bill.

2, commercial buildings: similar to the role of industrial parks, the difference is that commercial buildings are mostly cement roofs, more conducive to the installation of photovoltaic arrays, but often have requirements for building aesthetics, in accordance with the characteristics of commercial buildings, office buildings, hotels, conference centers, resorts and other service industries, user load characteristics are generally higher during the day, lower at night, can better match the characteristics of photovoltaic power generation.

3, agricultural facilities: rural areas have a large number of available roofs, including their own residential roofs, sparse vegetable sheds, fish ponds, etc., rural areas are often in the public grid is not slightly, the power quality is poor, the construction of distributed photovoltaic systems in rural areas can improve electricity security and power quality.

4, municipalities and other public buildings: due to unified management norms, user load and relatively reliable business practices, high installation enthusiasm, municipalities and other public buildings are also suitable for the centralized construction of distributed photovoltaic patchwork.

5, remote farming and herding areas and islands: due to the distance from the grid, remote farming and herding areas and coastal islands and millions of people without electricity, off-grid photovoltaic systems or complementary micro-grid power generation system with other energy sources is very suitable for application in these areas.