CN203151793U - Independent and intelligent street lamp control system - Google Patents

Independent and intelligent street lamp control system Download PDF

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Publication number
CN203151793U
CN203151793U CN2012206993546U CN201220699354U CN203151793U CN 203151793 U CN203151793 U CN 203151793U CN 2012206993546 U CN2012206993546 U CN 2012206993546U CN 201220699354 U CN201220699354 U CN 201220699354U CN 203151793 U CN203151793 U CN 203151793U
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CN
China
Prior art keywords
unit
image
intelligent control
control unit
street lamp
Prior art date
Application number
CN2012206993546U
Other languages
Chinese (zh)
Inventor
胡东辉
Original Assignee
武汉苏泊来照明有限公司
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Application filed by 武汉苏泊来照明有限公司 filed Critical 武汉苏泊来照明有限公司
Priority to CN2012206993546U priority Critical patent/CN203151793U/en
Application granted granted Critical
Publication of CN203151793U publication Critical patent/CN203151793U/en

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    • Y02B20/48

Abstract

The utility model provides an independent and intelligent street lamp control system, at least comprises a power supply unit, a shooting unit, an intelligent control unit, a power unit and a luminescence unit, the power supply unit is connected to the shooting unit, the intelligent control unit and the power unit, the signal output end of the shooting unit is connected to the signal input end of the intelligent control unit, the control end of the intelligent control unit is connected to the power unit, the power unit is connected to the luminescence unit, the shooting unit shoots the images near the luminescence unit, the shot images can be transmitted to the intelligent control unit through a signal, the intelligent control unit enables data analysis and treatment on images, the power unit controls the luminescence unit according to an instruction emitted by the intelligent control unit, the intelligent control unit is connected to at least two light-sensitive elements, and two light-sensitive elements are respectively arranged at left and right sides of a camera. The independent and intelligent street lamp control system realizes the purposes of reducing cost, increasing intelligentization, increasing integrated level, enhancing reliability and maintaining conveniently.

Description

A kind of autonomous intelligence street lamp control system

Technical field

The utility model relates to a kind of control system, particularly a kind of control system of autonomous intelligence street lamp.

Background technology

The ratio that the street lamp power consumption occupies in entire city and small towns illumination power consumption is very big, and at dead of night, particularly under isolated area, the vehicle at night situation seldom, a large amount of electric energy has been wasted in the lasting illumination of street lamp.For reaching the purpose of energy saving, street lighting must be to throw light on as required, and prior art, or be not to throw light on as required, or various limitation are arranged.Common scheme has three kinds at present: scheme one is namely opened street lamp at certain hour for the simplest timing controlled mode, may arrive the late into the night and turn off street lamp afterwards again.This control mode is packed in the lamp body of each street lamp, improved the cost of equipment, because this mode can realize by the control total power switch fully; Scheme two is light sensation control, namely send the switch control of electricity except interchange, increase is to the induction of ambient brightness, guarantee under every specific photoenvironment of lamp, switch even the power of control single lamp, to reach unified illuminance, the same energy-saving effect of this mode is not obvious, because whether its control desired value is brightness, and do not consider to have pedestrian or vehicle to need illumination; Scheme three is to lay special vehicle and pedestrian's sensing apparatus, then the signal that detects is passed to controller, perhaps at street lamp infrared induction device or Doppler radar checkout gear are installed, be used for senses vehicle and pedestrian, then the sensing signal that obtains is sent to centralized control room by radio communication or carrier communication, determine switch and the brightness of street lamp again, this mode, from its purpose, really be to throw light on as required, but various sensing checkout gears are not only expensive, and are subject to disturb.Lay extra road equipment if desired, then system is too complicated, and expense is difficult to control especially, do not possess operability, and center control needs usually the people on duty, and can cause control untimely, does not reach energy-saving effect equally.

Summary of the invention

In order to solve the deficiencies in the prior art, the autonomous intelligence street lamp control system that the utility model provides a kind of and controlled accurately, equipment cost is low, be convenient to safeguard.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of autonomous intelligence street lamp control system, at least comprise power subsystem, image unit, intelligent control unit, power cell and luminescence unit, described power subsystem and image unit, intelligent control unit is connected with power cell, the signal output part of image unit is connected with the signal input part of intelligent control unit, the control end of intelligent control unit is connected with power cell, power cell is connected with luminescence unit, described image unit is taken near the image the luminescence unit, and the image of taking is transferred to intelligent control unit by signal, intelligent control unit carries out data analysis to image to be handled, power cell is controlled luminescence unit according to the instruction that intelligent control unit sends, described intelligent control unit is connected with at least two light-sensitive elements, and two light-sensitive elements are separately positioned on the left and right sides of camera.

Preferred as such scheme, described image unit also comprises an image storage unit, this image storage unit is used for preserving image information.

Described luminescence unit is selected LED lamp, xenon lamp or electrodeless lamp.

The utility model than the beneficial effect that prior art has is: a kind of autonomous intelligence street lamp control system that the utility model provides, do not need to lay special sensing unit, mainly be to obtain pavement image information by shooting, relatively twice or repeatedly the frame degree of correlation of image realize opening and closing automatically of street lamp, simultaneously according to light application time and the intensity of illumination of the various features control street lamp of image.System of the present utility model can conveniently be arranged in the existing street lamp, by replacing hardware facility with software function, the purpose that realized reducing cost, improve intellectuality, improves integrated level, improves reliability and be convenient to safeguard, can reach in the street lighting of city and economize on electricity 50%, the energy-saving effect of economize on electricity 80% in intercity street lighting.

Description of drawings

Fig. 1 is structural representation of the present utility model.

Embodiment

The utility model is described in further detail below in conjunction with drawings and Examples.

A kind of autonomous intelligence street lamp control system, with reference to Fig. 1, at least comprise power subsystem, image unit, intelligent control unit, power cell and luminescence unit, described power subsystem and image unit, intelligent control unit is connected with power cell, the signal output part of image unit is connected with the signal input part of intelligent control unit, the control end of intelligent control unit is connected with power cell, power cell is connected with luminescence unit, described image unit is taken near the image the luminescence unit, and the image of taking is transferred to intelligent control unit by signal, intelligent control unit carries out data analysis to image to be handled, power cell is controlled luminescence unit according to the instruction that intelligent control unit sends, described intelligent control unit is connected with at least two light-sensitive elements, and two light-sensitive elements are separately positioned on the left and right sides of camera.

Preferred as such scheme, described image unit also comprises an image storage unit, this image storage unit is used for preserving image information.Described luminescence unit is selected LED lamp, xenon lamp or electrodeless lamp.

In the present embodiment, with reference to Fig. 1, two light-sensitive elements of image unit and arranged on left and right sides are used for receiving the glittering characteristic information that the external world sends.When not receiving glittering characteristic information, start power supply, the zero clearing that resets of the memory in the image unit, and by image unit photographic images first, obtain first image;

Intelligent control unit is handled first image then, obtains the brightness value of all luminance points on first image, and the statistics brightness value surpasses the number of the luminance point of luminance threshold;

Time-delay back image unit is photographic images for the second time, obtain second image information and with second image image as a comparison, with movement images be compared image and compare, calculate movement images and the brightness ratio that is compared the luminance point of the same position in the image, and calculate the first brightness ratio threshold value, statistics surpasses the number of the brightness ratio of the first brightness ratio threshold value, when the number of the brightness ratio that surpasses the first brightness ratio threshold value greater than 80% of all brightness ratio numbers, then movement images is not sent control signal with to be compared image uncorrelated; When the number of the brightness ratio that surpasses the first brightness ratio threshold value greater than all brightness ratio numbers 20% and less than 80%, brightness value to image relatively and the luminance point of the same position that is compared image carries out the centre processing again, draw the brightness value after the centreization processing of each luminance point, calculate the movement images after centreization the processing then and be compared the brightness ratio of luminance point of the same position of image, calculate the second brightness ratio threshold value by brightness ratio, and statistics surpasses the number of the brightness ratio of the second brightness ratio threshold value, when the number of the brightness ratio that surpasses the second brightness ratio threshold value greater than all brightness ratio numbers 20% and less than 80%, then movement images is with to be compared image uncorrelated, intelligent control unit sends the startup illumination control signal to power cell, power cell is connected power supply, luminescence unit is lighted, and send glittering characteristic information, otherwise movement images is with to be compared image relevant, and the glittering characteristic information that the detected glittering characteristic information of the light-sensitive element that is arranged on the image unit both sides sends for self, intelligent control unit then sends the lighting-off control signal to power cell, power cell cuts off illumination,, namely the light unit extinguishes.

Claims (3)

1. autonomous intelligence street lamp control system, at least comprise power subsystem, image unit, intelligent control unit, power cell and luminescence unit, it is characterized in that: described power subsystem and image unit, intelligent control unit is connected with power cell, the signal output part of image unit is connected with the signal input part of intelligent control unit, the control end of intelligent control unit is connected with power cell, power cell is connected with luminescence unit, described image unit is taken near the image the luminescence unit, and the image of taking is transferred to intelligent control unit by signal, intelligent control unit carries out data analysis to image to be handled, power cell is controlled luminescence unit according to the instruction that intelligent control unit sends, described intelligent control unit is connected with at least two light-sensitive elements, and two light-sensitive elements are separately positioned on the left and right sides of camera.
2. autonomous intelligence street lamp control system according to claim 1, it is characterized in that: described image unit also comprises an image storage unit, this image storage unit is used for preserving image information.
3. autonomous intelligence street lamp control system according to claim 1 is characterized in that: described luminescence unit selection LED lamp, xenon lamp or electrodeless lamp.
CN2012206993546U 2012-12-15 2012-12-15 Independent and intelligent street lamp control system CN203151793U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012206993546U CN203151793U (en) 2012-12-15 2012-12-15 Independent and intelligent street lamp control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012206993546U CN203151793U (en) 2012-12-15 2012-12-15 Independent and intelligent street lamp control system

Publications (1)

Publication Number Publication Date
CN203151793U true CN203151793U (en) 2013-08-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012206993546U CN203151793U (en) 2012-12-15 2012-12-15 Independent and intelligent street lamp control system

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CN (1) CN203151793U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109287039A (en) * 2018-11-20 2019-01-29 重庆秉为科技有限公司 A kind of LED street lamp intelligent control and method
NL2021093A (en) 2017-10-12 2019-04-17 Chengdu Tian Hang Zhi Hong Ip Man Co Ltd A safety networking street light

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2021093A (en) 2017-10-12 2019-04-17 Chengdu Tian Hang Zhi Hong Ip Man Co Ltd A safety networking street light
CN109287039A (en) * 2018-11-20 2019-01-29 重庆秉为科技有限公司 A kind of LED street lamp intelligent control and method

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