CN205005301U - Led street lamp control system - Google Patents
Led street lamp control system Download PDFInfo
- Publication number
- CN205005301U CN205005301U CN201520601766.5U CN201520601766U CN205005301U CN 205005301 U CN205005301 U CN 205005301U CN 201520601766 U CN201520601766 U CN 201520601766U CN 205005301 U CN205005301 U CN 205005301U
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- CN
- China
- Prior art keywords
- street lamp
- led street
- control system
- led
- main website
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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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
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a LED street lamp control system belongs to street lamp control system technical field, has solved the easily extravagant electric power of LED street lamp control system among the prior art, has shortened lamps and lanterns life's problem. Including main website, concentrator, control terminal and LED street lamp node, control through the shared channel between main website and the concentrator, LED street lamp node includes singlechip, sensor module, converting circuit, driver, power module. The utility model discloses LED street lamp control system adopts distributed control, and the main website carries out real -time supervision and control through public communications network to the LED lamps and lanterns, can save electric power greatly to the life of extension lamps and lanterns, possessing sensor module, can in time giving the singlechip with signal transfer through converting circuit according to the real time environment around the street lamp, the singlechip is adjusted luminance to LED through the PWM mode, and the more reasonable throws light on.
Description
Technical field
The utility model relates to street lamp control system technical field, specifically, particularly relates to a kind of LED street lamp control 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 China in 1997 formally proposes green illumination, LED 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 the switch of street lamp, so not only power wastage is serious, also can shorten the useful life of light fixture.For this reason, researcher has made certain research to a kind of Intelligent street lamp control system of structure.
Summary of the invention
The utility model discloses a kind of LED street lamp control system; the problem solve the easy wastes power of LED street lamp control system in prior art, shortening light fixture useful life; provide a kind of intelligent LED street lamp control system; can Real-Time Monitoring and control the running status of LED street lamp by public communication network, can electric power be saved and protect LED lamp.
The utility model is achieved through the following technical solutions:
A kind of LED street lamp control system, comprise main website, concentrator, control terminal, with LED street lamp node, controlled by shared channel between described main website and concentrator, described concentrator and described control terminal are undertaken controlling by communication channel and by telecommunication channel and main website swap data, described control terminal is connected with described LED street lamp node, described LED street lamp node comprises single-chip microcomputer, sensor assembly, change-over circuit, driver, power module, described sensor assembly electrically connects through change-over circuit and single-chip microcomputer, described driver and described single-chip microcomputer electrically connect.
Described single-chip microcomputer comprises CC5320 main control module, AD conversion module, XL6003LED constant-current driven chip.
Described sensor assembly comprises voltage acquisition module, current acquisition module, illumination acquisition module.
Compared with prior art, the beneficial effects of the utility model are:
The utility model LED street lamp control system, adopt distributed AC servo system, main website carries out Real-Time Monitoring and control by public communication network to LED lamp, greatly can save electric power, and extends the useful life of light fixture; Possess sensor assembly, can send signal to single-chip microcomputer through change-over circuit in time according to the real time environment around street lamp, single-chip microcomputer carries out light modulation by PWM mode to LED, more reasonably throws light on; The utility model system stability, real-time, easy to operate, applicability is strong.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model LED street lamp control system framework;
Fig. 2 is the structural representation of street-lamp node terminal structure block diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated:
A kind of LED street lamp control system, comprise main website, concentrator, control terminal, with LED street lamp node, controlled by shared channel between described main website and concentrator, described concentrator and described control terminal are undertaken controlling by communication channel and by telecommunication channel and main website swap data, described control terminal is connected with described LED street lamp node, described LED street lamp node comprises single-chip microcomputer, sensor assembly, change-over circuit, driver, power module, described sensor assembly electrically connects through change-over circuit and single-chip microcomputer, described driver and described single-chip microcomputer electrically connect.Described single-chip microcomputer comprises CC5320 main control module, AD conversion module, XL6003LED constant-current driven chip.Described sensor assembly comprises voltage acquisition module, current acquisition module, illumination acquisition module.
As depicted in figs. 1 and 2, a kind of LED street lamp control system, is comprised main website, concentrator, control terminal and LED street lamp node, is controlled between main website and concentrator by shared channel, as GPRS, GSM, PSTN, WAN lamp; LED street lamp node comprises single-chip microcomputer, sensor assembly, change-over circuit, driver, power module, single-chip microcomputer comprises CC5320 main control module, AD conversion module, XL6003LED constant-current driven chip, and sensor assembly comprises voltage acquisition module, current acquisition module, illumination acquisition module.After sensor assembly collects the information such as voltage, electric current, intensity of illumination, be converted within the scope of single-chip microcomputer acceptable by change-over circuit, then AD conversion module is passed to, be converted to digital quantity for single-chip microcomputer, according to digital quantity, XL6003LED constant-current driven chip in single-chip microcomputer builds the LED of driver drives one or many series connection, light modulation can also be carried out by PMW pattern to LED simultaneously, driver provides constant-current supply for LED, and power module provides suitable stabilized voltage power supply.Concentrator carries out the equipment of information gathering and control in low pressure civil power distribution region, by communication channel to the information of its control terminal of administering and all kinds of control terminal, process, storage and control, and by telecommunication channel and main website swap data.Main website always adopts the control cycle by communication network according to the main website preset and automatically reads plan target and state of a control information in concentrator, so that the running status function of monitoring LED street lamp in real time, the on-the-spot practical operating conditions of LED street lamp can be grasped accurately, realize carrying out remote alarms and control to LED street lamp.
The utility model LED street lamp control system, adopt distributed AC servo system, main website carries out Real-Time Monitoring and control by public communication network to LED lamp, greatly can save electric power, and extends the useful life of light fixture; Possess sensor assembly, can send signal to single-chip microcomputer through change-over circuit in time according to the real time environment around street lamp, single-chip microcomputer carries out light modulation by PWM mode to LED, more reasonably throws light on; The utility model system stability, real-time, easy to operate, applicability is strong.
In sum, be only preferred embodiment of the present utility model, not be used for limit the utility model implement scope, all equalizations of doing according to shape, structure, feature and the spirit described in the utility model right change and modify, and all should be included in right of the present utility model.
Claims (3)
1. a LED street lamp control system, it is characterized in that: comprise main website, concentrator, control terminal, with LED street lamp node, controlled by shared channel between described main website and concentrator, described concentrator and described control terminal are undertaken controlling by communication channel and by telecommunication channel and main website swap data, described control terminal is connected with described LED street lamp node, described LED street lamp node comprises single-chip microcomputer, sensor assembly, change-over circuit, driver, power module, described sensor assembly electrically connects through change-over circuit and single-chip microcomputer, described driver and described single-chip microcomputer electrically connect.
2. LED street lamp control system according to claim 1, is characterized in that: described single-chip microcomputer comprises CC5320 main control module, AD conversion module, XL6003LED constant-current driven chip.
3. LED street lamp control system according to claim 1, is characterized in that: described sensor assembly comprises voltage acquisition module, current acquisition module, illumination acquisition module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520601766.5U CN205005301U (en) | 2015-08-11 | 2015-08-11 | Led street lamp control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520601766.5U CN205005301U (en) | 2015-08-11 | 2015-08-11 | Led street lamp control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205005301U true CN205005301U (en) | 2016-01-27 |
Family
ID=55162168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520601766.5U Expired - Fee Related CN205005301U (en) | 2015-08-11 | 2015-08-11 | Led street lamp control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205005301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106973474A (en) * | 2017-04-10 | 2017-07-21 | 安徽卓越电气有限公司 | A kind of street lighting electric power system based on PWM light-adjusting modules |
-
2015
- 2015-08-11 CN CN201520601766.5U patent/CN205005301U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106973474A (en) * | 2017-04-10 | 2017-07-21 | 安徽卓越电气有限公司 | A kind of street lighting electric power system based on PWM light-adjusting modules |
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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: 20160127 Termination date: 20190811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |