The power supply design of LED traffic signs

In order to change the traditional highway LED traffic signs requires electricity supply, can not move, marking the disadvantage of single, designed a new generation of highway led traffic signs  safety facilities -- mobile solar traffic sign vehicle. Its mainly by the battery, transmission part, control part, display part and a car body. The design structure is simple and reasonable, the bidirectional power supply solar and battery, warning distance, independent working for a long time, R & D warning icon display system can display various icons in Solar Traffic Sign  with national standards, when in use can be replaced at any time, and design a set of automatic tracking system for solar panels, can make the rate to improve the utilization of solar energy, energy saving, emission reduction, energy, efficiency purposes.Led traffic signs is especially suitable for in no led flashing traffic sign  highway, non fixed construction (maintenance) site and bend, mountain high risk areas, but also can play its convenient movement characteristics under emergency.