First of all, the solar part of the wind-solar hybrid street lamp should have high photoelectric conversion efficiency and can convert solar energy into electric energy. The materials of solar panels should have high light absorption rate and photoelectric conversion efficiency to improve the utilization rate of solar energy. In addition, the structure of solar panels should have good weather resistance and corrosion resistance to adapt to various harsh outdoor environments.
Secondly, the wind energy part of the wind-solar hybrid street lamp should have high wind energy conversion efficiency and can convert wind energy into electric energy. The wind energy conversion device should have high conversion efficiency and start-up wind speed to ensure that it can work normally under the condition of low wind speed. In addition, the structure of the wind energy conversion device should have good wind resistance to adapt to various strong wind environments.
In addition, the battery pack of wind-solar hybrid street lamps should have higher charging and discharging efficiency and longer life. The charging control system of battery pack should have intelligent charging management function, which can reasonably control the charging state of battery pack according to the supply of solar energy and wind energy, thus prolonging the service life of battery pack. In addition, the capacity of the battery pack should be designed reasonably according to the lighting demand of the street lamp and the supply of solar energy and wind energy to ensure the normal work of the street lamp.
Finally, the control system of wind-solar hybrid street lamp should have intelligent control function, which can reasonably control the brightness and switch state of street lamp according to the lighting demand of street lamp and the supply of solar energy and wind energy. The control system should have high stability and reliability, and can adapt to various harsh environmental conditions. In addition, the control system should also have remote monitoring and fault alarm functions to facilitate the monitoring and maintenance of the running state of street lamps.
To sum up, the technical standards of wind-solar hybrid street lamps mainly include the conversion efficiency of solar energy and wind energy, the charging and discharging efficiency and life of battery packs, the intelligence and stability of control systems and so on. By formulating and abiding by these standards, we can ensure the performance and quality of street lamps with complementary scenery, improve the lighting effect and reliability of street lamps, save energy and reduce environmental pollution.