Intelligent energy-saving LED traffic signal lamp processing system

Abstract

The invention discloses an intelligent energy-saving LED traffic signal lamp processing system. A solar cell panel of the system is utilized to convert solar illumination capacity into electric energy, the electric energy is stored in a device internal cell, when night falls or light is dark and illumination intensity is insufficient, an indicating board controls the light emitting diode of the indicating board to emit light and to flicker, and the flickering light of the light emitting diode is bright and striking and has the functions of strong mark indicating and warning. The system can be used for indicating the branches of a road and the road conditions of a front road, such as a construction section, a dangerous section and a mountain section. Due to the fact that the system has the advantages of self light emitting and flickering, the visual range and the striking degree of the LED road indicating board are five times of the visual range and the striking degree of a tradition reflective indicating board. The system is matched with a hardware circuit inside a traffic signal control lamp, the automatic brightness control of the traffic signal lamp can be achieved, an existing hardware circuit is combined, and the system has the advantages of being flexible in configuration, wide in application field range and simple and reliable in using.

Description

technical field [0001] The invention relates to traffic facilities, in particular to an intelligent energy-saving LED traffic signal lamp processing system. Background technique [0002] Traffic signal lights are the most front-end equipment in the field of modern traffic control, and its function is mainly to complete the terminal signal indication function of the traffic signal control system. Traffic lights are usually divided into three colors of red, yellow and green, round pie shape and various arrow indicating shapes. Traffic lights are usually set up at various complex road intersections, intersections where pedestrians and motor vehicles gather, and various traffic control intersections. The combination of different color displays and different image indications of traffic lights can make driving in various complex traffic conditions Motor vehicles, non-motor vehicles and pedestrians form an orderly traffic situation, thus ensuring the safety of vehicles and pedest...

AI Technical Summary

Problems solved by technology

The strength of the display brightness of the traffic signal light determines the degree of motor vehicles and pedestrians' recognition of the traffic control state. If the brightness of the signal light is too strong, it will easily cause a dazzling effect to motor vehicle drivers, affect their visual resolution, and easily lead to traffic accidents. Hidden danger: If the brightness of the signal light is too weak, it will not be able to remind the vehicles and pedestrians in the distance to predict the traffic state, and it is also easy to bury the hidden danger of traffic accidents

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