Solar streetlamp monitoring system

Abstract

The invention discloses a solar streetlamp monitoring system. The solar streetlamp monitoring system comprises a monitoring center and a plurality of concentrators connected with the monitoring center; any one concentrator is connected with multiple controllers; the monitoring center automatically adjusts turn-on and turn-off time of streetlamps according to sunshine illumination time duration inone year; the monitoring system also comprises a clock module and a traffic flow monitor, wherein equally divided first time frame, second time frame and third time frame of the streetlamps are internally set in the controllers; when the clock module performs to the first time frame, the second time frame and the third time frame separately, the controller adjusts the luminous flux of the corresponding streetlamp to be 100%, 70% and 40% respectively; the traffic flow monitor is used for detecting traffic flow and transmitting a traffic flow signal to the monitoring center through the corresponding concentrator; and when the traffic flow signal is less than a preset value, the monitoring center transmits an adjustment instruction to the corresponding concentrator to control the luminous flux of the corresponding streetlamp in the road section to be lowered to 20%. By virtue of the solar streetlamp monitoring system disclosed in the invention, waste of energy caused by normal illumination of streetlamps in roads when there is no or little traffic flow can be avoided.

Description

technical field [0001] The invention relates to the technical field of street lamp control, more specifically, it relates to a solar street lamp monitoring system. Background technique [0002] With the development of the times, the pace of urban modernization continues to accelerate. When night falls, people end their busy day, and the city's nightlife has just begun. Various lights are on to cover the city with a gorgeous coat. However, under this gorgeous appearance hides the huge disadvantage of wasting energy. The municipal street lamp is one of the main culprits. [0003] Now most of the street lights are light-sensing control. Turn on the street lights below the set light intensity value. As people who are tired after a day in the city start to rest in the middle of the night, the traffic flow will gradually decrease. If there are no pedestrians or vehicles passing by on the road, the street lights will still If it is in a normal lighting state, it will inevitably l...

AI Technical Summary

Problems solved by technology

[0003] Now most of the street lamps are light-sensing control. Turn on the street lamps below the set light intensity value. As people who are tired after a day in the city start to rest in the middle of the night, the traffic flow will gradually decrease. If there are no pedestrians or vehicles passing by on the road, the street lamps will still If it is in a normal lighting state, it will definitely lead to waste of energy and increase unnecessary costs

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