High light pole Yang street lamp selection method of acceptance ( 2)

Solar street light panels convert sunlight to electricity during the day to battery, battery continuous discharge for lighting at night. When making solar panels to choose to see solar panels and battery configuration is reasonable, ensure the solar panels in



solar street light panels convert sunlight to electricity during the day to battery, battery continuous discharge for lighting at night. In the solar panels 【 Solar panels, 太阳能板) Is by absorbing sunlight, the solar radiation through the photoelectric effect or photochemical effect directly or indirectly converted into electrical energy device, the main material of most of the solar panel as the 'silicon', but because of the production cost is larger, so it widely used, we still have some limitations. 】 When the choice to see solar panels and battery configuration is reasonable, ensure the solar panels can play in the street lamp lighting work maximum working efficiency to reduce unnecessary waste of resources. Battery panel selection methods: 1. Because sunlight around the differences exist between the so when making solar panels and batteries to choose according to system configuration accurate calculation formula of the battery and the power size of panels. 2. Details about the battery and different classification of panels, solar street lamp installation mostly choose the lead-acid battery, usually 1. 2 v lead-acid battery matching peak voltage of 1. 8 to 2 v solar panels. 3. Reasonable configuration of battery with panels also must ensure that the controller can be reasonable regulation and control, prevent to appear the phenomenon of battery charge. For solar street light acceptance reasonable configuration of battery with panels, a reasonable system configuration to ensure that the service life of the solar street lamps and long-time stable work.