CN201504340U - Remote monitoring system of cableless streetlight - Google Patents
Remote monitoring system of cableless streetlight Download PDFInfo
- Publication number
- CN201504340U CN201504340U CN2009201630525U CN200920163052U CN201504340U CN 201504340 U CN201504340 U CN 201504340U CN 2009201630525 U CN2009201630525 U CN 2009201630525U CN 200920163052 U CN200920163052 U CN 200920163052U CN 201504340 U CN201504340 U CN 201504340U
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- street lamp
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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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
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Abstract
The utility model discloses a remote monitoring system of a cableless streetlight, comprising a central controller, more than one small center and more than one cableless streetlight control unit governed by each small center, wherein the central controller comprises a data processing unit and a main GPRS transceiving unit connected on the data processing unit; the small center comprises a small center processor, a branch GPRS transceiver connected with the small center processor and a main wireless transceiver connected with the small center processor; the cableless streetlight control unit comprises a light control processor and a branch wireless transceiving unit connected with the data terminal of the light control processor; and the branch wireless transceiving unit is connected with the main wireless transceiver of the small center. The remote monitoring system has simple and intuitive structure, low construction cost and maintenance cost and convenient usage, is not limited by communication distance, and can use the central controller to realize the information collection and unified control to all the small centers and all the streetlights.
Description
Technical field
The utility model discloses a kind of long distance control system, particularly a kind of long distance control system of not having the cable street lamp.
Background technology
No cable street lamp (containing Landscape Lamp) is meant with solar energy or wind power generation and authigenic power supply, need not the street lamp of supply line, every lamp has independent junior unit of one's own, both there be not unified power distribution cabinet, also not having unified feeder cable connects, therefore being called no cable street lamp, is the direction of street lamp development at present and in the future.But,, produce many new problems thus because every lamp all is independent separately the setting, distinct issues are that the time of turning on light, turning off the light is very inconsistent, the time of turning on light, turning off the light with the seasonal variations adjustment also is hang-up very, and the inspection maintenance is also difficult, or the like.Because every lamp of no cable street lamp carries independent clock, adds the cost reason, impossible with high-precision punctual clock, therefore positive and negative error is very big; Time that causes turning on light, turns off the light is very inconsistent, causes harmful effect.And, for thousands of small cups even 1,000,000 street lamps, utilize manually check and correction one by one, obviously unrealistic, so, bright lamp and turn off the light inevitable uneven every day caused easily, and there is not monitoring owing to every lamp is independent, unless go outside the on-the-spot inspection during bright lamp, known to field condition is had no.In addition, because street lamp lacks monitoring, it is agnogenio that street lamp does not work, and be the high-altitude maintenance operation, and difficulty is bigger, and maintenance cost is higher.
Summary of the invention
At the independent respectively control of the above-mentioned of the prior art no cable street lamp of mentioning, the inconsistent shortcoming of control effect, the utility model provides a kind of long distance control system of not having the cable street lamp, comprises central controller and more than one little center, some no cable street lamps of each little center administration.Central controller and little in the heart respectively correspondence be provided with the GPRS Transmit-Receive Unit, carry out both-way communication by GPRS; Carry out two-way communication by wireless private network between the control unit of the no cable street lamp in little center and every the street lamp, realize that central controller detects and controls the unified of every no cable street lamp each little center, each little center.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of long distance control system of not having the cable street lamp, it is characterized in that: described system comprises the control unit of the more than one no cable street lamp of central controller, more than one little center and each little center self administration, and central controller comprises data processing unit and the main GPRS Transmit-Receive Unit that is connected on the data processing unit; Described little center comprises little center processor and the branch GPRS transceiver that is connected with little center processor, and the main wireless transceiver that is connected with little center processor; The control unit of described no cable street lamp comprises lamp controlling processor and the branch wireless transmit/receive units that is connected with lamp controlling processor data terminal, divide wireless transmit/receive units with little in the heart main wireless transceiver both-way communication be connected.
The technical scheme that its technical problem that solves the utility model adopts further comprises:
Described main GPRS Transmit-Receive Unit is connected by RS-232 interface with data processing unit.
Be connected with a main GPRS Transmit-Receive Unit separately by two passages respectively on the described central controller.
The beneficial effects of the utility model are: the utility model is simple in structure, directly perceived, need not to build special-purpose network between Central Control Room and each little center, early stage, construction cost was low, was not subjected to the restriction of communication distance, as long as the place that mobile phone signal covers all is suitable for, and need not a large amount of maintenance maintenance costs; Between little center and every street lamp being had jurisdiction over, adopt short distance (in the 1.5KM) wireless private network, build and operation cost very low.The utility model is easy to use, can utilize central controller to realize to each little center in the system, until every data collection and unified control.
Below in conjunction with the drawings and specific embodiments the utility model is described further.
Description of drawings
Fig. 1 is the system configuration block diagram of the utility model Two monitor levels.
Fig. 2 is the utility model Central Control Room signal transmitting and receiving block diagram.
Fig. 3 is the little centring system block diagram of the utility model.
Fig. 4 is every lamp information transmit-receive of the utility model block diagram.
Embodiment
Present embodiment is the utility model preferred implementation, and other all its principles are identical with present embodiment or approximate with basic structure, all within the utility model protection range.
Please referring to accompanying drawing 1, the utility model mainly comprises central controller, little center and does not have cable street lamp control unit three parts.In the utility model, a central controller is to having a plurality of little centers, hundreds of street lamps of the corresponding as many as in each little center.Please referring to accompanying drawing 2, in the present embodiment, central controller comprises data processing unit and is connected main GPRS Transmit-Receive Unit on the data processing unit by RS-232 interface, in order to guarantee the stable operation of system, be connected with the identical main GPRS Transmit-Receive Unit of two-way on the data processing unit, when one of them passage broke down, another alternate channel can be proceeded communication, guaranteed the stable operation of system; In the present embodiment, data processing unit can adopt computer or other to have the device of data processing function, also is connected with display screen, input keyboard and clock chip etc. on the data processing unit, is used for showing, importing and provide the usefulness of accurate time.It is the GPRS standard module of GTM900-C that main GPRS Transmit-Receive Unit in the present embodiment adopts model, and its operating frequency is 434MHz.Please referring to accompanying drawing 3, in the present embodiment, little center is made up of little center processor, branch GPRS transceiver module (carrying out data communication with central controller), radio receiving transmitting module (carrying out data communication with the street lamp control unit) three major parts.Little center processor is connected with dividing the GPRS transceiver module through RS-232 interface, and another data-interface is connected with radio receiving transmitting module through a RS-232 interface again simultaneously.Little center is that street lamp group's collection is controlled little center, also is the terminal of communication between Central Control Room and the street lamp group.In the present embodiment, radio receiving transmitting module adopt model be RO400-B, typical frequency range is 434MHz.No cable street lamp control unit (abbreviation lamp controller) comprises lamp controlling processor, electrical parameters detection circuit and radio universal transceiver module three major parts.Lamp controlling processor in the lamp controller links to each other with a minute radio receiving transmitting module through RS-232 interface, forms and little center both-way communication; The input of lamp controlling processor connects the electrical parameters detection circuit, and abnormal conditions are uploaded to little center, gives central controller by little central transmission again; The output of lamp controlling processor connects the control switch of proper value street lamp, according to the control command at little center, carries out regularly or the force switch lamp.In the present embodiment, the radio receiving transmitting module model that adopts in the lamp controller is identical with little center.
The utility model in use, the control command of central controller (as: bright lamp, can be turned off the light, information such as time adjustment) be transferred to little center by the GPRS Transmit-Receive Unit, little center is transmitted to each lamp controller by wireless network again, the control street lamp is carried out relevant action, has overcome problems such as the ON/OFF lamp time is inconsistent.The abnormal information of each street lamp also can send little center by the wireless transceiver of lamp controller to, and is transferred to operations such as central controller is stored, points out, reported to the police, control through the GPRS at little center Transmit-Receive Unit, grasps the state of each lamp in real time.When central controller can also can carry out the satellite school, inquiry and adjustment ON/OFF lamp time or the like (following function), not only make street lamp rise to modernized scientific management, and the human and material resources of saving are big, be difficult to estimation.Make long Distance Transmission with GPRS, with the communication among a small circle of wireless do, use up the advantage of two kinds of technology, it means a great.
Claims (3)
1. long distance control system of not having the cable street lamp, it is characterized in that: described system comprises the control unit of the more than one no cable street lamp of central controller, more than one little center and each little center self administration, and central controller comprises data processing unit and the main GPRS Transmit-Receive Unit that is connected on the data processing unit; Described little center comprises little center processor and is connected branch GPRS transceiver with little center processor, and is connected main wireless transceiver with little center processor; The control unit of described no cable street lamp comprises lamp controlling processor and the branch wireless transmit/receive units that is connected with lamp controlling processor data terminal, divide wireless transmit/receive units with little in the heart main wireless transceiver be connected.
2. the long distance control system of no cable street lamp according to claim 1 is characterized in that: described main GPRS Transmit-Receive Unit is connected by RS-232 interface with data processing unit.
3. the long distance control system of no cable street lamp according to claim 1 and 2 is characterized in that: be connected with a main GPRS Transmit-Receive Unit separately by two passages respectively on the described central controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201630525U CN201504340U (en) | 2009-08-03 | 2009-08-03 | Remote monitoring system of cableless streetlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201630525U CN201504340U (en) | 2009-08-03 | 2009-08-03 | Remote monitoring system of cableless streetlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201504340U true CN201504340U (en) | 2010-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009201630525U Expired - Fee Related CN201504340U (en) | 2009-08-03 | 2009-08-03 | Remote monitoring system of cableless streetlight |
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| Country | Link |
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| CN (1) | CN201504340U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975929A (en) * | 2010-10-22 | 2011-02-16 | 邓志强 | Intelligent LED lamp remote monitoring system |
| CN102148872A (en) * | 2011-03-23 | 2011-08-10 | 苏州柏奥通信科技有限公司 | CDMA (code division multiple access) wireless streetlamp monitoring system |
| CN105611695A (en) * | 2016-01-06 | 2016-05-25 | 贵州开磷集团股份有限公司 | Regional lighting lamp control management system based on underground personal positioning |
-
2009
- 2009-08-03 CN CN2009201630525U patent/CN201504340U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975929A (en) * | 2010-10-22 | 2011-02-16 | 邓志强 | Intelligent LED lamp remote monitoring system |
| CN102148872A (en) * | 2011-03-23 | 2011-08-10 | 苏州柏奥通信科技有限公司 | CDMA (code division multiple access) wireless streetlamp monitoring system |
| CN105611695A (en) * | 2016-01-06 | 2016-05-25 | 贵州开磷集团股份有限公司 | Regional lighting lamp control management system based on underground personal positioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100609 Termination date: 20120803 |