CN204795766U - LED street lamp control system based on distributed control - Google Patents
LED street lamp control system based on distributed control Download PDFInfo
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- CN204795766U CN204795766U CN201520494632.8U CN201520494632U CN204795766U CN 204795766 U CN204795766 U CN 204795766U CN 201520494632 U CN201520494632 U CN 201520494632U CN 204795766 U CN204795766 U CN 204795766U
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- street lamp
- led street
- acquisition module
- module
- led
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model relates to a LED street lamp control system based on distributed control, including the surveillance center, the main website, the concentrator, LED street lamp node control terminal and LED street lamp, the main website includes computer and communication service ware, the surveillance center is connected with the communication service ware, the main website passes through 3G communication and concentrator communication, the concentrator passes through zigBee wireless communication module and is connected with LED street lamp node control terminal, LED street lamp node control terminal control LED street lamp, LED street lamp node control terminal includes the singlechip, the signal acquisition module, the AD module of changeing, the LED driver, a power supply, the signal acquisition module includes the voltage acquisition module, electric current collection module, illumination collection module, the signal acquisition module is passed through AD conversion module and is connected with the singlechip, LED driver drive LED street lamp. The utility model discloses can control the street lamp according to road surface illuminance, still can to the street lamp monitor with the parameter setting, practiced thrift the energy.
Description
Technical field
The utility model relates to street lamp remote control field, particularly relates to a kind of LED street lamp control system based on distributed AC servo system.
Background technology
Along with the development that China's urban modernization is built, every public infrastructure is constantly perfect.Street lamp, as the important infrastructure in city, is not only urban road and provides night illumination, can also reduce the generation of traffic accident.After formally proposing " green illumination " from China in 1997, LED (LightEmittingDiode, light-emitting diode) street lamp rely on green energy conservation, long service life, switching time short etc. feature obtains stable development in city illumination field.
In traditional street lamp control system, generally take manually or timing mode to control opening the light of street lamp, so not only power wastage is serious, but also can shorten the useful life of light fixture.Therefore, for these problems, study a kind of Based Intelligent Control that can realize LED street lamp, this street lamp control system can be combined with intellectual traffic control, by providing more effectively for street lamp illumination, more energy-conservation regulable control, not only reach energy-saving effect, this future directions also will being city illumination high-intelligentization development.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, there is provided one can control single street lamp according to road illumination, also on the basis that satisfied single lamp controls, sheet control is carried out to the LED street lamp on the same area, and by GPRS network, by the LED street lamp control system based on distributed AC servo system that each street lamp information collected is connected with Surveillance center.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of LED street lamp control system based on distributed AC servo system, comprise Surveillance center, main website, several concentrators, several LED street lamp node control terminal and LED street lamp, described main website comprises distributed computer and the communication server, described Surveillance center is connected with the described communication server, and data acquisition and control are carried out to described main website, described main website is communicated with described concentrator by 3G communication, described concentrator is connected with described LED street lamp node control terminal by ZigBee wireless communication module, described LED street lamp node control terminal comprises single-chip microcomputer, signal acquisition module, A/D conversion module, LED driver, power supply, described signal acquisition module comprises voltage acquisition module, current acquisition module, illumination acquisition module, described signal acquisition module is connected with described single-chip microcomputer by A/D conversion module, LED street lamp described in described LED driver drived control, described power supply is powered to described LED street lamp by described LED driver, described illumination acquisition module is phototriode.
Further, described concentrator and single-chip microcomputer all adopt CC2530 main control module.
Further, described LED driver adopts XL6003LED constant-current driven chip, for driving one or many series LEDs, carries out light modulation by PWM mode to LED, and provides power switch drain terminal, for fault detect.
Advantage of the present utility model and good effect are:
The utility model can control single street lamp according to road illumination; In addition, ZigBee technology is introduced, on the basis that satisfied single lamp controls, sheet control can also be carried out to the LED street lamp on the same area; And by GPRS network, each street lamp information collected is connected with Surveillance center, by Surveillance center street lamp monitored at any time and optimum configurations regulating, saved the energy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of LED street lamp node control terminal of the present utility model.
Wherein:
1, Surveillance center 2, main website 3, concentrator
4, LED street lamp node control terminal 5, LED street lamp 6, computer
7, the communication server 8, single-chip microcomputer 9, signal acquisition module
10, A/D conversion module 11, LED driver 12, power supply
13, voltage acquisition module 14, current acquisition module 15, illumination acquisition module
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is further described:
As shown in Figure 1, a kind of LED street lamp control system based on distributed AC servo system described in the utility model, comprise Surveillance center 1, main website 2, several concentrators 3, several LED street lamp node control terminal 4 and LED street lamp 5, described main website 2 comprises distributed computer 6 and the communication server 7, described Surveillance center 1 is connected with the described communication server 7, and data acquisition and control are carried out to described main website 2, described main website 2 is communicated with described concentrator 3 by 3G communication, described concentrator 3 is connected with described LED street lamp node control terminal 4 by ZigBee wireless communication module, described LED street lamp node control terminal 4 comprises single-chip microcomputer 8, signal acquisition module 9, A/D conversion module 10, LED driver 11, power supply 12, described signal acquisition module 9 comprises voltage acquisition module 13, current acquisition module 14, illumination acquisition module 15, described signal acquisition module 9 is connected with described single-chip microcomputer 8 by A/D conversion module 10, LED street lamp 5 described in described LED driver 11 drived control, described power supply 12 is powered to described LED street lamp 5 by described LED driver 11, described illumination acquisition module 15 is phototriode, described LED driver 11 adopts XL6003LED constant-current driven chip, for driving one or many series LED street lamps 5, described concentrator 3 and single-chip microcomputer 8 all adopt CC2530 main control module.
Occupation mode: main frame passes through communication network, always adopt the control cycle according to the main website preset and automatically read plan target in concentrator and state of a control information, and there is real-time random operation function, Surveillance center can arrange the operational factor of system equipment, mainly to the setting of concentrator operational factor, concentrator is the management node of whole intelligent control system in this distribution region, a distribution region configures one usually, the LED street lamp that a concentrator can manage all LED street lamp node control terminals under this distribution region and connect, and their running status can be controlled, illumination acquisition module in LED street lamp node control terminal is phototriode, and strong and weak for road surface luminosity information can be passed to single-chip microcomputer through A/D conversion module, single-chip microcomputer sends control signal, by the light on and off of LED driver driving LED street lamp, and adopt XL6003LED constant-current driven chip in LED driver system, XL6003 is the voltage increase and current constant source of continuous inductive current conduction mode, for driving one or many series LED street lamps, by PWM mode, light modulation is carried out to LED street lamp, and provide power switch drain terminal, for fault detect.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (3)
1. the LED street lamp control system based on distributed AC servo system, it is characterized in that: comprise Surveillance center, main website, several concentrators, several LED street lamp node control terminal and LED street lamp, described main website comprises distributed computer and the communication server, described Surveillance center is connected with the described communication server, and data acquisition and control are carried out to described main website, described main website is communicated with described concentrator by 3G communication, described concentrator is connected with described LED street lamp node control terminal by ZigBee wireless communication module, LED street lamp described in described LED street lamp node control terminal control, described LED street lamp node control terminal comprises single-chip microcomputer, signal acquisition module, A/D conversion module, LED driver, power supply, described signal acquisition module comprises voltage acquisition module, current acquisition module, illumination acquisition module, described signal acquisition module is connected with described single-chip microcomputer by A/D conversion module, LED street lamp described in described LED driver drived control, described power supply is powered to described LED street lamp by described LED driver, described illumination acquisition module is phototriode.
2. a kind of LED street lamp control system based on distributed AC servo system according to claim 1, is characterized in that: described concentrator and single-chip microcomputer all adopt CC2530 main control module.
3. a kind of LED street lamp control system based on distributed AC servo system according to claim 1, is characterized in that: described LED driver adopts XL6003LED constant-current driven chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520494632.8U CN204795766U (en) | 2015-07-09 | 2015-07-09 | LED street lamp control system based on distributed control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520494632.8U CN204795766U (en) | 2015-07-09 | 2015-07-09 | LED street lamp control system based on distributed control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204795766U true CN204795766U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520494632.8U Expired - Fee Related CN204795766U (en) | 2015-07-09 | 2015-07-09 | LED street lamp control system based on distributed control |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155231A (en) * | 2016-03-04 | 2017-09-12 | 四川中泽电子有限公司 | A kind of single streetlamp energy-saving monitoring management system |
| CN108419343A (en) * | 2018-02-25 | 2018-08-17 | 海宁川达科技有限公司 | Solar street light monitoring system |
| RU2774503C1 (en) * | 2021-12-10 | 2022-06-21 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский светотехнический институт имени С.И. Вавилова" | Method for measuring the distribution of illumination of a road surface and an automated complex for its implementation |
-
2015
- 2015-07-09 CN CN201520494632.8U patent/CN204795766U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155231A (en) * | 2016-03-04 | 2017-09-12 | 四川中泽电子有限公司 | A kind of single streetlamp energy-saving monitoring management system |
| CN108419343A (en) * | 2018-02-25 | 2018-08-17 | 海宁川达科技有限公司 | Solar street light monitoring system |
| RU2774503C1 (en) * | 2021-12-10 | 2022-06-21 | Общество с ограниченной ответственностью "Всесоюзный научно-исследовательский светотехнический институт имени С.И. Вавилова" | Method for measuring the distribution of illumination of a road surface and an automated complex for its implementation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160709 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |