Solar garden national solar street light lamp circuit design have

Accumulator is an important part of the solar street lamps, its circuit design is very important to guarantee the normal work of the street lamp, so in order to achieve solar garden light system is stable and reliable work, in the aspect of street lamp circuit design to do the following:



battery is an important part of the solar street lamps, its circuit design is very important to guarantee the normal work of the street lamp, so in order to achieve solar garden light' Solar garden light with solar radiation for energy, using solar panels to the battery during the day and night use battery to power a courtyard light source, without complex and expensive pipeline laid, can be arbitrary adjust the layout of the lamps and lanterns, safety and energy saving pollution-free, charging and the on/off process adopts intelligent control, electric automatic switch, without manual operation, stable and reliable work, saving electricity, maintenance free. 】 System is stable and reliable work, in the aspect of street lamp circuit design to do the following: 1, the system circuit in series or parallel, a discharge transistor voltage differential circuit control switch transistor, guarantee system in the work process has no high voltage to the battery charging; 2, in general is in the system design needs a diode in tandem solar cell loop to prevent the occurrence of the charging system; 3, due to 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. 】 Generally relatively small discharge battery, so the whole system circuit discharge cut-off voltage shoulds not be too low; Recommended reading: how to install solar garden lamp to achieve the best effect for solar garden light current system design, only the lights according to the actual demand to do the circuit design can guarantee the solar garden light achieve good application in landscape lighting.