100Ah Battery Wind And Solar Hybrid Street Light System installed in Changsha, Hunan

System Description:

Changsha is located in the north of Hunan Province, north of the Xiangjiang River and the western edge of the Changliu Basin. The terrain in the territory is relatively undulating, with various types of landforms and developed surface water systems. The climate is mild, the four seasons are distinct, and the Xiangjiang River passes through the city.

Changsha has a subtropical monsoon climate with climatic characteristics: mild climate, abundant precipitation, simultaneous rain and heat, and four distinct seasons. The annual average temperature in Changsha City is 17.2 °C, and the average wind speed is 2.6 m / s.

According to meteorological data and the natural environment of Changsha City, wind and solar energy resources are abundant, and wind and solar hybrid street lighting systems can be installed.

Battery Features:

1. Unique deep cycle design, thick plate and high density active material, the battery has better deep discharge and recovery performance;
2. Tight assembly design, small size, high storage energy, large capacity, small internal resistance.
3. Using high-purity raw materials, it can prevent water diffusion and reduce PbO spontaneous reduction reaction during cathode reduction, and self-discharge is small;
4. The battery formula does not contain cadmium substances that are polluted by the environment and difficult to recycle, and there is no leakage of the battery, which truly guarantees the environmental protection and safety of the battery;
5. A wide use temperature -20 ° C -60 ° C, suitable for outdoor use in a variety of environments.

12V UDG-26Ah-180Ah Colloid Deep Cycle GEL Lead Acid Battery​:

System Feature:

1. Although the investment cost of wind-solar complementary street lamps is relatively high in the early stage, they do not need to connect electricity to the market, dig cables and slots, and omit the expenditure of frequent replacement of lamps and huge electricity charges.
2. Wind-solar complementary street lamp system is maintenance-free and maintenance-free. The ten-year use price is 38% lower than that of ordinary street lamp, and the longer the use time, the lower the use price.
3. Landscape complementary street lamps provide stable power supply, beautiful shape, add luster to urban roads, is undoubtedly a beautiful landscape.
4. The wide application of wind-solar complementary street lamp system can effectively improve people's awareness of energy conservation and make our life more energy-saving and high-quality.
5. The instability of wind and light resources has an impact on the power generation of wind turbines and solar photovoltaic panels. At the same time, the microscopic environment of each pole is different, and the wind and light resources have different degrees of difference. Therefore, wind turbines and photovoltaics The amount of power generated by the board varies from time to time.