Solar System

Off-grid photovoltaic power generation system is widely used in remote mountainous areas, non-electric areas, islands, communication base stations, street lamps and other application places. Photovoltaic phalanx converts solar energy into electric energy when there is light, and supplies power to the load through the solar charge and discharge controller, and charges the battery pack at the same time; When there is no light, the battery pack supplies power to the DC load through the solar charge and discharge controller, and at the same time the battery supplies power directly to the independent inverter, which inverts into alternating current through the independent inverter to supply power to the alternating current load.

Solar system classification: Solar street lamp, solar monitoring system, solar household system, solar off-grid power station, etc. We can design a configuration plan that meets the customer's needs according to the customer's usage time, load size and other requirements.

1.   Solar energy is inexhaustible. The solar radiation energy received on the Earth's surface can meet 10,000 times of the global energy demand. As long as the solar photovoltaic system is installed in 4% of the world's deserts, the generated power can meet the global needs. Solar power generation is safe and reliable, and will not be impacted by energy crisis or unstable fuel market;
2. 
   
3.   Solar energy can be used everywhere and can supply power nearby without long-distance transmission, thus avoiding the loss of long-distance transmission lines;
4. 
   
5.   Solar energy does not use fuel, and the operation cost is very low;
6. 
   
7.   Solar power generation has no moving parts, and is not easy to be damaged and easy to maintain. It is especially suitable for unattended use;
8. 
   
9.   Solar power generation will not produce any waste, no pollution, noise and other pollution, and has no adverse impact on the environment. It is an ideal clean energy source;
10. 
    

  The construction period of solar power generation system is short, convenient and flexible, and the capacity of solar matrix can be added or reduced arbitrarily according to the increase or decrease of load to avoid waste.

  There are intermittence and randomness in ground application. The power generation is related to climatic conditions, and cannot or rarely generates electricity at night or in rainy days;

  The energy density is relatively low. Under standard conditions, the solar radiation intensity received on the ground is 1000W/M ^ 2. Large-scale usage requires a large area;

​​​​​​​  The price is still relatively high, 3~15 times that of conventional power generation, and the initial investment is high.