What should a reasonable configuration of a complete solar street light system include?

A complete set of solar street light system includes: light source, controller, battery, solar cell components and lamp body. Among them, various components such as LED light source, controller, and battery are the keys to determine the performance of the entire system. In the design process, the design must be optimized and configured reasonably. The matching design of each component of the solar street light is an important factor related to the reliability and stability of the whole set of solar street lights, so each manufacturer should pay attention to it. Here are a few aspects that should be considered: 1. The power generation of solar panels The ratio of power consumption and load power consumption should be reasonable; 2. The ratio of power consumption and battery capacity should meet the requirements of continuous rainy days, and the depth of discharge should be reasonable; 3. The ratio of solar panel charging current and battery capacity should be reasonable; 4. Load The ratio of discharge current and battery capacity is reasonable. In addition, because the power generation of the solar cell module changes with the weather conditions and sunshine time, it is very unstable. Therefore, the charge and discharge control of the battery in the solar street light is more complicated than the charge and discharge control of the battery in ordinary applications. At this time, whether the controller design matches or not directly determines whether the entire solar street light system can run smoothly.