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Intelligent street lamp, operation method and intelligent street lamp dimming system

An intelligent street lamp and current regulation technology, applied in the direction of light source, light source fixation, energy-saving control technology, etc., can solve the problems of affecting pedestrian or vehicle safety, poor lighting, and high energy consumption, to improve safety, ensure lighting requirements, reduce The effect of energy consumption

Active Publication Date: 2022-03-18
桂林海威科技股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are some deficiencies in this solution, including the simple dimming method of the automatic dimming system, high energy consumption, and poor lighting affecting the safety of pedestrians or vehicles, so it is necessary to solve these problems

Method used

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  • Intelligent street lamp, operation method and intelligent street lamp dimming system
  • Intelligent street lamp, operation method and intelligent street lamp dimming system
  • Intelligent street lamp, operation method and intelligent street lamp dimming system

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Embodiment Construction

[0056] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0057] Such as figure 1 with figure 2 Shown is a module block diagram of the intelligent street lamp of the present invention. An intelligent street lamp in the present invention includes a light sensor 1 , a detector 2 , a processor 3 , a driver 4 , an LED lamp 5 and a reflector 6 .

[0058] Specifically, the signal input end of the processor 3 is electrically connected to the signal output end of the light sensor 1, the detector 2 and the detection signal respectively, and the signal input end of the driver 4 is connected to the signal output end of the processor 3. The signal output end is electrically connected, the energized end of the driver 4 is connected to a power supply, and the LED lamp 5 is electrical...

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Abstract

The invention relates to an intelligent street lamp, an operation method and an intelligent street lamp dimming system. The intelligent street lamp comprises an LED lamp, an illumination sensor, a detector, a processor, a driver and a reflector. The illumination sensor senses illumination to generate an illumination value signal; the detector detects the moving direction and the moving speed of the moving object to generate a detection signal; the processor processes the illumination value signal and the detection signal to generate a first current adjusting signal, calculates a time point when the moving object enters or moves out of the illumination area, and generates a second current adjusting signal and a control signal; the driver generates a first driving signal and a second driving signal, the first driving signal controls on-off and illumination brightness of the LED lamp, and the second driving signal adjusts the illumination brightness of the LED lamp; the reflector reflects light emitted by the LED lamp to the moving object to the front of the moving object. Compared with the prior art, dimming can be carried out according to the moving object, the illumination requirement can be guaranteed, energy consumption can be reduced, and safety can be improved.

Description

technical field [0001] The present invention relates to the technical field of lamps, in particular to an intelligent street lamp, an operating method, and an intelligent street lamp dimming system. Background technique [0002] In the prior art, the publication number is CN214154924U, an automatic dimming system for street lamps, which includes a light source module, the light source module includes a voltage / current control unit, and also includes a main control module and a detection module, a voltage / current control unit and a detection module. The modules are all electrically connected to the main control module, the detection module includes a person-vehicle identification device, and the main control module matches the voltage / current control unit in the light source module with pedestrians and vehicles according to the input signal of the person-vehicle identification device Further, the person-vehicle identification device includes a microwave sensor and an infrared...

Claims

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Application Information

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IPC IPC(8): H05B45/10H05B45/20H05B45/325H05B47/11H05B47/115H05B47/19H05B47/105F21V14/04F21W131/103F21Y115/10
CPCH05B45/10H05B45/20H05B45/325H05B47/11H05B47/115H05B47/19H05B47/105F21V14/04F21W2131/103F21Y2115/10Y02B20/40
Inventor 吴秋景刘秀强唐宽黄菀燕邓明才黄仁萍周明王建卫
Owner 桂林海威科技股份有限公司
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