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Working principle and battery pack of solar street lamp Views [0] Published: 2017-12-22 10:11:15


With the development of the times, nowadays, the solar street lamp is a kind of traffic condition lighting lamp adopting the new solar energy as the external power supply source of the street lamp, and it can play a very important role in our city life.


Solar street light working principle:


The working principle of solar street lamp is to convert solar energy into electrical energy so as to achieve lighting. The top of the street lamp is also a solar photovoltaic panel. In the daytime, these photovoltaic modules made of polycrystalline silicon convert the solar energy into electrical energy and store the solar battery in the intelligent control Under the control of the device, the solar panel is exposed to sunlight, absorbs solar energy and converts it into electrical energy, and during the day the solar cell module charges the battery pack. In the evening, electricity is delivered to the light source through the controller's control, illuminating people at night. Night battery power LED lights to provide power supply, lighting functions.


Solar street light is generated by solar energy, so there is no cable, no leakage and other accidents. DC controller to ensure that the battery is not overcharged or over-discharge is damaged, with light control, timing, temperature compensation and lightning protection, reverse polarity protection and other functions. No need to lay cables, no AC power supply, no electricity charges.


Low-carbon solar street lights environmental protection, safety and reliability of a series of advantages, recognized by our customers, which has been vigorously promoted. Therefore, it can be widely used in urban main roads, secondary roads, residential areas, factories, tourist attractions, parking lots and other places.


For any inquiry or pending project of customized solar street lights battery packs,please contact :sales@knytech.com