LED street lamp adjustment and control device and adjustment and control method

Abstract

The invention belongs to the intelligent lighting control field and relates to an LED street lamp adjustment and control device and adjustment and control method, in particular to an LED street lamp intelligent control system and an adjustment and control method thereof. According to the LED street lamp adjustment and control device and adjustment and control method of the invention, the traffic data of a certain road section are obtained by means of image acquisition; the brightness of street lamps is controlled according to the traffic data of the road section. The system and method have the advantages of good control effect, high precision and energy-saving performance. At the dawn and dusk and in unusual weather, the system can automatically turn on or turn off the street lamps according to lighting requirements and automatically adjust the lighting intensity of the street lamps according to requirements, and therefore, the system has practicality and can save more energy. At night, the system can automatically adjust the lighting intensity of the street lamps according to the difference of traffic volume; the system can realize lighting at a low intensity when traffic volume is small; the system can realize lighting at a high intensity when traffic volume is large; and therefore, a condition that long-time lighting is performed when lighting is not required can be avoided, lighting requirements can be satisfied when vehicles exit, and damage caused by the frequent turning on of the street lamps can be avoided.

Description

technical field [0001] The invention relates to the field of intelligent lighting control, in particular to an intelligent control system for LED street lamps and a control method thereof. Background technique [0002] As a new generation of light source, LED has many excellent characteristics. For example, high luminous efficiency, low power consumption, long life and so on. However, the current street lamps basically maintain continuous lighting for a long time, causing a serious waste of resources. Chinese invention patent (publication number CN106028506A name a kind of intelligent LED street lamp and its control method) adopts infrared sensor, senses people or traffic flow situation at night when the flow of people is small, and selectively turns on the light. The disadvantage of this method is that on the one hand, due to the fast speed at night, the light-on procedure may not be able to keep up with the speed and fail to meet the lighting requirements; on the other h...

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Problems solved by technology

[0003] In order to solve the problem of unsatisfactory LED street lamp control schemes in the prior art, the present invention provides an intelligent control scheme for urban LED street lamps. Adjusting the lighting intensity of LED street lights can achieve the purpose of saving energy under the condition of meeting the lighting effect

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