The solar street lamp system consists of eight elements. Solar panel, solar battery, solar controller, main light source, battery box, main lamp holder, lamp pole and cable.
The solar street lamp system refers to a set of independent distributed power supply system of solar street lamp. It is not subject to regional restriction, not affected by power installation location, also do not need to do wiring buried pipe excavation pavement construction, site construction and installation is very convenient, do not need power transmission and transformation system, not consumption mains, environmentally friendly and energy saving, better comprehensive economic benefit, especially in road has been built to establish solar street lamp is very convenient. Especially for street lamps, outdoor billboards and bus platforms far from the power grid, the economic benefits are more obvious. It is also the industrial product that China must popularize in the future.
Schematic diagram of solar street lamp system
System working principle:
Solar street lamps system working principle is simple, is to use born V effect principle of solar panels, light panels during the day to receive solar radiation and convert it into electricity, after stored in the storage battery charging and discharging controller, the night when the intensity of illumination is gradually reduced to set data, sunflower sunshine solar panels around the open circuit voltage of 4.5 V, charge and discharge controller automatically detects the voltage value of the braking instruction, battery discharge lamp holder. After 8.5 hours of battery discharge, the charging and discharging controller issues braking instructions, and the battery discharge ends.
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