Distributed photovoltaic system

Distributed photovoltaic system


Introduction of Distributed Photovoltaic

Photovoltaic power generation refers to the use of solar photovoltaic cells to the solar radiation can be directly transformed intoelectricity generation.

Distributed photovoltaic power generation, refers to the construction in the vicinity of the user's location, the operation mode to the user side of spontaneous self occupied mainly, the excess power on the Internet, and in the distribution system to balance the characteristics of the photovoltaic power generation facilities. Distributed photovoltaic power generation follow the principle of local conditions, clean and efficient, decentralized layout, the principle of the nearest use, and make full use of local solar energy resources, alternative and reduce fossil energy consumption.


Photovoltaic power generationAdvantage:

1、Distributed photovoltaic power generation can be realized by the nearest power supply, without long distance transportation, to avoid the loss of long distance transmission line.

2、Solar energy without fuel, low operating costs

3、The solar power generation has no moving parts, and is not easy to be damaged, maintenance is simple, and is particularly suitable for the use of an unattended situation.

4、Solar power generation will not produce any waste, no pollution, noise and other environmental hazards, no adverse effects on the environment, is an ideal cleaning energy.

5、The solar power generation system has a short construction period, convenient and flexible, and can be arbitrarily added or reduced in the solar array capacity according to the load. These advantages make the distributed photovoltaic power generation does not have the high operation difficulty and the danger, the security has been guaranteed, has provided the realistic feasibility for the widespread popularization.


Photovoltaic power generationApplication:

Can be installed in any place where there is sunlight, mainly divided into two categories:

1,National building and public facilities, the formation of distributed photovoltaic power generation system

2,Remote agricultural and pastoral areas, islands and other small areas of electricity, the formation of distributed PV system or micro grid.

The specific locations such as industrial buildings, commercial buildings, agricultural facilities, municipal public buildings, civil construction and meet the load requirements of concrete, tile type color steel plate and the roof and the remote pastoral areas, islands and other small areas without electricity electricity.


Distributed photovoltaic grid connected power generation principle

Distributed photovoltaic grid connected power generation is composed of a photovoltaic module, a bus, a grid connected inverter, etc., and the power input of the public power grid is directly connected to the grid through the grid connected inverter.



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