About solar generator

Benefits of Solar

Solar energy generator has abundant resources, renewable, non-polluting, easy assembly, without the characteristics of operation, energy consumption in the terminal for distributed applications, substitution of coal, reduce emissions, with the potential and advantages have become the mainstream of electricity.

The principle of photovoltaic

PV power plant is a solar power backup generatorstation to generate electricity, it is the use of the square solar cells solar radiation is converted to electrical energy photovoltaic technology to work. PV power plant in accordance with the operation mode can be divided into grid-connected photovoltaic power plants and off-grid PV power plant.

Grid-connected PV power plant refers to the transmission grid PV power system is connected to the power grid. It is to enter the large-scale commercial photovoltaic power generation stage, grid-connected photovoltaic power plant has become an important part of the development direction of the electric power industry, is the main trend of the world photovoltaic technology development. Grid system consists of solar cell matrix, the system controller, and network inverter and other components.

Grid-connected PV power plant generating principle, please see the picture as below:

Off-grid solar system PV power plant that are not grid-connected photovoltaic independent power supply system. Off-grid PV power plant is mainly used in areas without electricity away from the public grid and some special places. Independent system consists of PV modules, system controller, battery, DC / AC inverter and other components.

Off-grid PV power plant generating principle the diagram below:

Advantages of distributed photovoltaic power generation

No noise;

No fire;

Pollution;

Short construction period;

Protect the roof structure, insulation, photovoltaic cells can be used as building materials;

Equipment installation and maintenance are very simple;

Stable and reliable low cost, service life up to 25 - 30 years;

Appearance, modern fashion pioneer;

Solar power is the user side, the local power supply load, regarded as the load can effectively reduce dependence on the power grid and reduce line losses;

And effective interface to the smart grid solar generator and micro-grid, flexible operation, under appropriate conditions can be run independently from the power grid.