What affects the working state of solar street lamp battery

The sun’s light shines on the solar panel array, and the light radiation is affected by the thickness of the atmosphere, geographic location, climate and weather, and topography of the location. The energy of each day has a huge change, and even the total radiant energy varies from year to year. There are also big differences between. Designers understand the working principle of solar photovoltaic power generation systems. The inclination angle of solar panels is affected by longitude and latitude. At the same time, they must grasp and use meteorological resources, such as (annual) average solar radiation, average air temperature, wind and rain According to the data, the local time (h) of the solar standard peak value and the inclination and azimuth angle of the solar cell module can be determined based on these conditions.　　 Understand the local continuous rainy and rainy cycle, and the battery capacity of the solar photovoltaic power generation system meets the requirements for normal lighting in rainy and rainy days. The output power of the solar cell array in the floating state of the battery, the voltage and the power consumption of the load change. The energy provided by the battery is affected by the ambient temperature.　　 There are many factors to consider in the design of a perfect solar power system, such as various designs: electrical design, grounding design, lightning protection and electrostatic shielding design, mechanical structure design. In the independent solar power generation system for ground application, the most important thing is to determine the capacity of the solar array and storage battery according to the requirements of use to meet the normal demand.　　The design principle of the general solar power system is to determine the components of the solar cell and at least the battery capacity under the premise of ensuring that the power demand of the load is met, so as to minimize the investment. This is a comprehensive consideration of reliability and economy.　　Solar street light is the design of an independent solar photovoltaic power generation system. According to the load of power consumption, the power of the solar cell module is determined, and then the capacity of the battery is calculated. At the same time, solar photovoltaic power generation systems are special in use and grid connection, which needs to ensure the stability and reliability of the solar power generation system, so there are many items that need to be paid attention to in the design. The solar power generation system is designed under the conditions of the environment. The task of the solar battery array is to ensure the normal lighting of solar street lights. The high-quality batteries, controllers, and inverters can make it have a high economic efficiency power supply system, and at the same time ensure the system’s power supply system. High reliability.