Intelligent infrared flash lamp control system

An intelligent control system, infrared technology, applied in energy-saving control technology, optics, light source and other directions, can solve the problem of flash glare, easy traffic accident, glare, etc. Effect

Inactive Publication Date: 2010-09-15
ZHE JIANG PEARMAIN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the flashlights used for electronic police such as security checkpoints, speeding snapshots, and running red lights are generally incandescen

Method used

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  • Intelligent infrared flash lamp control system
  • Intelligent infrared flash lamp control system
  • Intelligent infrared flash lamp control system

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0012] Example 1: Such as figure 1 As shown, the infrared flash intelligent control system includes a power supply, a CPU central processing unit, an LED drive unit, an infrared LED light-emitting array, a brightness detection unit, a trigger signal control unit, and an RS485 interface; the LED lights of the infrared LED light-emitting array are LED infrared lights, Including 28 LED infrared lamps, the CPU central processor adopts a 32-bit ARM central processor, the RS485 interface, the trigger signal control unit, and the brightness detection unit are respectively connected to the CPU central processor, and the CPU central processor and the LED drive unit connection, the LED drive unit is connected with the infrared LED light-emitting array, and the power supply supplies power to the above-mentioned units.

[0013] Functions and functions of each unit:

[0014] 1. RS485 interface: Through the RS485 interface, the computer can set the flash frequency of the flash (several t...

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PUM

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Abstract

The invention relates to an intelligent traffic control system, in particular to an intelligent infrared flash lamp control system which is specially developed for meeting the requirement for the functions of the public security block port, the over-speed snap, the red light running and the electronic police. The intelligent infrared flash lamp control system comprises a power supply, a central processing unit (CPU), an LED driving unit, an infrared LED light emitting array, a brightness detecting unit, a trigger signal controlling unit and an RS485 interface, wherein the RS485 interface, the trigger signal controlling unit and the brightness detecting unit are respectively connected with the CPU, the CPU is connected with the LED driving unit, the LED driving unit is connected with the infrared LED light emitting array, and the power supply is used for supplying power to all the units. The intelligent infrared flash lamp control system adopts the unique digital control circuit, does not need to be charged, has fast response speed and long service life, can control the flash time accurately and the flash amount intelligently and can ensure that the infrared flash lamp can not affect the human eyes when the infrared flash lamp flashes.

Description

technical field [0001] The invention relates to an intelligent traffic control system, in particular to an infrared flashlight intelligent control system specially developed to meet the functional requirements of electronic police such as security checkpoints, overspeed capture, and red light running. Background technique [0002] At present, the flashlights used for electronic police such as security checkpoints, speeding snapshots, and running red lights are generally incandescent lights. When used at traffic intersections, the flashlights are too dazzling, like lightning, very dazzling, and traffic accidents are prone to occur. The traffic management department is eagerly looking for a flash light matching solution that has no influence on people and can meet the needs of the camera system to take the clearest pictures of the vehicle and the driver under various light conditions. Contents of the invention [0003] The present invention overcomes the deficiencies of the ...

Claims

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Application Information

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IPC IPC(8): H05B37/02G03B15/05
CPCY02B20/42Y02B20/48Y02B20/40
Inventor 王伟平潘民强
Owner ZHE JIANG PEARMAIN ELECTRONICS
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