Photovoltaic grid-connected power generation system is the direct current generated by solar energy products. After the grid is converted into alternating current, it is directly connected to the public power grid. Simply put, it is converted from light energy into electric energy for users to use.
Because the electrical energy can be directly input to the grid, the photovoltaic independent system in all the batteries will be replaced by the grid-connected system, so do not install the battery, which will reduce the steel z profile cost. However, the grid-connected inverter required by the system must ensure that the power can meet the frequency and frequency of the grid.
Photovoltaic grid-connected power generation system advantage:
1.Photovoltaic building integrated power generation system, due to small investment, fast construction, small floor space, high building technology content, and enhanced construction selling point
2.Distributed construction, scattered construction near the local and small places, making it convenient to enter the power grid, not only good at increasing the defense ability of the system and resisting natural disasters, but also good at load balancing of the power system and reducing the loss of the line.
3.It can function as a peak. Grid-connected solar photovoltaic system is a key target and support project for many developed countries. It is the main development trend of solar power generation system, with large market capacity and large development space.
4.The use of non-polluting, renewable solar power generation, also reduces non-renewable. The consumption of energy resources with limited resources, the emission of greenhouse gases and polluting gases during the use of the noon, and the harmony of the ecological environment are the development of the road to sustainable development!
5.The power generated by the inverter directly enters the grid through the inverter, eliminating the storage battery, and the construction investment of the photovoltaic independent system can be reduced by 35% to 45%, which greatly reduces the production cost. It can also remove the battery to avoid secondary pollution of the battery, and can increase the service life and normal use time of the system.