CN102970802A - Street lamp controller utilizing power line to transmit signal instruction - Google Patents
Street lamp controller utilizing power line to transmit signal instruction Download PDFInfo
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- CN102970802A CN102970802A CN2012104873741A CN201210487374A CN102970802A CN 102970802 A CN102970802 A CN 102970802A CN 2012104873741 A CN2012104873741 A CN 2012104873741A CN 201210487374 A CN201210487374 A CN 201210487374A CN 102970802 A CN102970802 A CN 102970802A
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- power line
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- street lamp
- road 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 invention relates to the field of street lamp control, and specifically relates to a street lamp controller utilizing a power line to transmit signal instruction. The street lamp controller comprises a power line network bridging unit, a network protocol unit, an identification information storage unit, a processing unit, an output switch control unit and an on-off state detecting unit. The street lamp controller provided by the invention has the actions that wide-range and small-locality street lamp control from point to surface is realized through controlling remote transmission of the signal instruction and status information by the power line, an information channel and a power source channel are shared, the installation and debugging of a street lamp are simplified, and the cost is greatly saved.
Description
Technical field
The present invention relates to the street lamp control field, be specifically related to a kind of controller for road lamp that utilizes the power line transmission signals instruction.
Background technology
Along with developing rapidly of urbanization process, urban road is provided with a large amount of illuminating street lamps, and these street lamp distributions are wider, the main power supply of full wafer supply line that adopts controls to carry out the control of street lamp, this mode is fairly simple, but causes inflexible drawback, also causes the waste of the energy.
Summary of the invention
The object of the present invention is to provide a kind of controller for road lamp that utilizes the power line transmission signals instruction, solve the problem that existing street lamp control is dumb and waste energy.
For solving above-mentioned technical problem, the present invention by the following technical solutions: a kind of controller for road lamp that utilizes the power line transmission signals instruction comprises
Receive the control information on the power line, and send the power line network bridge-jointing unit of state information to power line;
The network protocol unit of the reception of Change Power spider lines bridge-jointing unit and transmitted signal;
Distinguish the identity identification information storage element of street lamp and classified storage;
Receive through the control information after the identification of identity identification information storage element and analysis and judge the processing unit of making switch motion, sending state information to the power line network bridge-jointing unit;
Receive the control command of making after the processing unit analysis is judged, the control road lamp switch is made the output switch control unit of respective switch action;
Detect road lamp switch and to the on off state detecting unit of processing unit feedback states information.
Further technical scheme is the current status detecting unit of the present invention's operating current of also comprising real-time measurement lighting circuit.
Further technical scheme is the temperature detecting unit that the present invention also comprises the working temperature of Real-Time Monitoring street lamp.
Further technical scheme is that the present invention also comprises the loaded work piece time record cell that records the street lamp operating time.
Further technical scheme be the present invention also wrap can Long-distance Control the remote monitoring unit.
Compared with prior art, the invention has the beneficial effects as follows: this controller for road lamp carries out control signal instruction and state information remote transmission by power line, realized spreading over a whole area from one point on a large scale, the street lamp control of little part, information channel and power channel share, simplify the installment and debugging of street lamp, saved greatly cost.
Description of drawings
Fig. 1 is a kind of connection block diagram that utilizes the controller for road lamp of power line transmission signals instruction of the present invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
Fig. 1 shows an a kind of embodiment who utilizes the controller for road lamp of power line transmission signals instruction of the present invention: a kind of controller for road lamp that utilizes the power line transmission signals instruction comprises
Receive the control information on the power line, and send the power line network bridge-jointing unit of state information to power line;
The network protocol unit of the reception of Change Power spider lines bridge-jointing unit and transmitted signal;
Distinguish the identity identification information storage element of street lamp and classified storage;
Receive through the control information after the identification of identity identification information storage element and analysis and judge the processing unit of making switch motion, sending state information to the power line network bridge-jointing unit;
Receive the control command of making after the processing unit analysis is judged, the control road lamp switch is made the output switch control unit of respective switch action;
Detect road lamp switch and to the on off state detecting unit of processing unit feedback states information.
A kind of another embodiment that utilizes the controller for road lamp of power line transmission signals instruction according to the present invention also comprises the current status detecting unit of the operating current of real-time measurement lighting circuit.Be used for sending current status to processing unit, processing unit is again by comparing automatic alarm when electric current surpasses threshold values with setting the operating current threshold values.
A kind of another embodiment that utilizes the controller for road lamp of power line transmission signals instruction according to the present invention also comprises the temperature detecting unit of the working temperature of Real-Time Monitoring street lamp.Be used for sending state of temperature to processing unit, processing unit is again by comparing automatic alarm when working temperature surpasses threshold values with setting the working temperature threshold values.
A kind of another embodiment that utilizes the controller for road lamp of power line transmission signals instruction according to the present invention also comprises the loaded work piece time record cell that records the street lamp operating time.
A kind of another embodiment that utilizes the controller for road lamp of power line transmission signals instruction according to the present invention, the remote monitoring unit that also bag can Long-distance Control.
Its workflow is: the power line network bridge-jointing unit receives the control information on the power line, and send status signal information to power line, the high-frequency signal of carrying information is loaded on electric current, transmit with electric wire, the unit of reception information is separated high-frequency signal and is sent to the power line control terminal from electric current, control information is right by generating network data in the network protocol unit, then be transferred to processing unit by identity identification information memory cell and control information, the current status detecting unit is measured the operating current of lighting circuit in real time, the working temperature of temperature detecting unit Real-Time Monitoring street lamp, recording unit records street lamp operating time loaded work piece time, executing data control command after the processing unit coupling street lamp information, to open illumination or deenergization command to the output switch control unit, the output switch control unit is controlled in real time control switch and is opened illumination or deenergization.The long-range connection processing unit in remote monitoring unit, processing unit can receive the network inquiry instruction, inquiry electric current, temperature, operating time information.
Although invention has been described with reference to a plurality of explanatory embodiment of the present invention here, but, should be appreciated that those skilled in the art can design a lot of other modification and execution modes, these are revised and execution mode will drop within the disclosed principle scope and spirit of the application.More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to building block and/or the layout of subject combination layout.Except modification that building block and/or layout are carried out with improving, to those skilled in the art, other purposes also will be obvious.
Claims (5)
1. a controller for road lamp that utilizes the power line transmission signals instruction is characterized in that: comprise
Receive the control information on the power line, and send the power line network bridge-jointing unit of state information to power line;
The network protocol unit of the reception of Change Power spider lines bridge-jointing unit and transmitted signal;
Distinguish the identity identification information storage element of street lamp and classified storage;
Receive through the control information after the identification of identity identification information holder and analysis and judge the processing unit of making switch motion, sending state information to the power line network bridge-jointing unit;
Receive the control command of making after the processing unit analysis is judged, the control road lamp switch is made the output switch control unit of respective switch action;
Detect road lamp switch and to the on off state detecting unit of processing unit feedback states information.
2. a kind of controller for road lamp that utilizes the power line transmission signals instruction according to claim 1 is characterized in that: the current status detecting unit that also comprises the operating current of real-time measurement lighting circuit.
3. a kind of controller for road lamp that utilizes the power line transmission signals instruction according to claim 1 is characterized in that: the temperature detecting unit that also comprises the working temperature of Real-Time Monitoring street lamp.
4. a kind of controller for road lamp that utilizes the power line transmission signals instruction according to claim 1 is characterized in that: also comprise the loaded work piece time record cell that records the street lamp operating time.
5. a kind of controller for road lamp that utilizes the power line transmission signals instruction according to claim 1 is characterized in that: the remote monitoring unit that also bag can Long-distance Control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104873741A CN102970802A (en) | 2012-11-27 | 2012-11-27 | Street lamp controller utilizing power line to transmit signal instruction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104873741A CN102970802A (en) | 2012-11-27 | 2012-11-27 | Street lamp controller utilizing power line to transmit signal instruction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102970802A true CN102970802A (en) | 2013-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012104873741A Pending CN102970802A (en) | 2012-11-27 | 2012-11-27 | Street lamp controller utilizing power line to transmit signal instruction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109803474A (en) * | 2019-03-07 | 2019-05-24 | 郑州轻工业学院 | A kind of building auto-lighting energy-saving system based on Internet of Things |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101009501A (en) * | 2006-01-24 | 2007-08-01 | 黄勇 | A DC power line carrier communication method, system and lamp series using the system |
| CN201533428U (en) * | 2009-07-17 | 2010-07-21 | 刘瑜 | Street lamp control system based on power line network |
| CN102413616A (en) * | 2011-11-30 | 2012-04-11 | 无锡芯响电子科技有限公司 | Intelligent illumination system based on power line carrier communication technology |
| US20120280638A1 (en) * | 2009-12-08 | 2012-11-08 | Tridonic Ag | Controllable Retrofit LED Lamps and Lighting System Having an LED Lamp |
| CN203072193U (en) * | 2012-11-27 | 2013-07-17 | 四川省电力公司内江电业局 | Street lamp controller using power line to transmit signal instruction |
-
2012
- 2012-11-27 CN CN2012104873741A patent/CN102970802A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101009501A (en) * | 2006-01-24 | 2007-08-01 | 黄勇 | A DC power line carrier communication method, system and lamp series using the system |
| CN201533428U (en) * | 2009-07-17 | 2010-07-21 | 刘瑜 | Street lamp control system based on power line network |
| US20120280638A1 (en) * | 2009-12-08 | 2012-11-08 | Tridonic Ag | Controllable Retrofit LED Lamps and Lighting System Having an LED Lamp |
| CN102413616A (en) * | 2011-11-30 | 2012-04-11 | 无锡芯响电子科技有限公司 | Intelligent illumination system based on power line carrier communication technology |
| CN203072193U (en) * | 2012-11-27 | 2013-07-17 | 四川省电力公司内江电业局 | Street lamp controller using power line to transmit signal instruction |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109803474A (en) * | 2019-03-07 | 2019-05-24 | 郑州轻工业学院 | A kind of building auto-lighting energy-saving system based on Internet of Things |
| CN109803474B (en) * | 2019-03-07 | 2020-02-07 | 郑州轻工业学院 | Building automatic lighting energy-saving system based on Internet of things |
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Application publication date: 20130313 |