CN103428968A - Remote control system of LED (Light Emitting Diode) street lamp - Google Patents
Remote control system of LED (Light Emitting Diode) street lamp Download PDFInfo
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- CN103428968A CN103428968A CN2013103301970A CN201310330197A CN103428968A CN 103428968 A CN103428968 A CN 103428968A CN 2013103301970 A CN2013103301970 A CN 2013103301970A CN 201310330197 A CN201310330197 A CN 201310330197A CN 103428968 A CN103428968 A CN 103428968A
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- control
- street lamp
- led street
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- 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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The invention relates to a remote control system of an LED (Light Emitting Diode) street lamp. The remote control system of the LED street lamp comprises a remote control terminal, a power line, an LED street lamp controller and an LED street lamp; control information and controlled object information which are received are transmitted to the LED street lamp controller through the power line after being modulated through the remote control terminal; the received information is demodulated through the LED street lamp controller; wireless control on the LED street lamp is achieved through the Zigbee according to the demodulated information. According to the remote control system of the LED street lamp, the wireless control is performed on the LED street lamp through the existing power line transmission information and ZigBee wireless communication, so that the system supplies are reduced and accordingly the system application cost is reduced.
Description
Technical field
The present invention relates to the road lighting technical field, be specifically related to a kind of tele-control system of LED street lamp.
Background technology
Light-Emitting Diode (Light Emitting Diode, LED) is a kind of solid-state semiconductor electronic component that can be visible ray by electric energy conversion.The advantages such as the LED light fixture has that volume is little, cost is low, low in energy consumption, environmental protection, become the first-selection of illumination in the present age.Along with the continuous progress of LED technology and the continuous popularization of application thereof, the LED lamp is widely used in the road lighting field.In order to realize that the brightness of LED street lamp is carried out to remote adjustment, save electric power resource, prior art is by again building circuit, increases the control signal circuit, and it is large that circuit is built consumptive material, and difficulty of construction is large, and cost is high.In addition, in order to realize the Long-distance Control to each LED street lamp, between control end and LED street lamp, need to build signal transmission line, further increased the consumptive material of system, thereby further increased the application cost of system.
Summary of the invention
The objective of the invention is to overcome shortcomings and deficiencies of the prior art, a kind of tele-control system of LED street lamp is provided, by existing power line transmission information, and by the ZigBee radio communication, the LED street lamp is carried out to controlled in wireless, the consumptive material of minimizing system, thereby the cost of reduction system applies.
The objective of the invention is to be achieved through the following technical solutions: a kind of tele-control system of LED street lamp comprises: remote control terminal, power line, LED controller for road lamp and LED street lamp,
Described remote control terminal comprises:
Input control module, for input control information and control object information, and by control information and control object communication to the first control centre;
The first control centre, compiled received control information and control object information, obtains coded message, and coded message is sent to the power carrier modulator;
The power carrier modulator, be modulated to carrier signal by coded message, and carrier signal is coupled to power line;
Described power line is for transferring electric power and carrier signal;
Described LED controller for road lamp comprises:
The power carrier demodulator, be demodulated into coded message for the carrier signal that will be coupling on power line, and coded message is transferred to the second control centre;
The second control centre, carry out analyzing and processing by received coded message, controlled information and control object information, and control information and control object information are forwarded to a ZigBee wireless communication module;
The one ZigBee wireless communication module, receiving control information and control object information, and according to control object information, control information is sent to the 2nd ZigBee wireless communication module of corresponding LED street lamp;
Described LED street lamp comprises:
The 2nd ZigBee wireless communication module, for receiving control information, and control the LED light emitting module according to control information;
The LED light emitting module, carry out luminous.
As preferably, the number of described LED street lamp is more than one.
As preferably, described remote control terminal also is included as the first power supply of the first control centre power supply.
As preferably, described the first power supply is one the alternating current of power line to be converted to galvanic power supply adaptor.
As preferably, described LED controller for road lamp also is included as the second power supply of the second control centre power supply.
As preferably, described the second power supply is one the alternating current of power line to be converted to galvanic power supply adaptor.
As preferably, described input control module is analog switch and/or man-machine interface.
The present invention has the following advantages and beneficial effect compared to existing technology:
(1) the present invention, by between remote control terminal and LED controller for road lamp, by power line, carrying out communication, does not need again to build circuit, reduces consumptive material, thereby reduces the application cost of system.
(2) carry out radio communication by ZigBee between LED controller for road lamp and LED street lamp, realize controlled in wireless, do not need to build signal transmission line, reduce the consumptive material of system, thereby further reduce the application cost of system.
(3) application of the tele-control system of LED street lamp provided by the invention is convenient and simple, and cost is low.
The accompanying drawing explanation
The theory diagram of the tele-control system that Fig. 1 is LED street lamp of the present invention;
The theory diagram that Fig. 2 is the tele-control system of LED street lamp in embodiment.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment
As shown in Figure 1 and Figure 2, a kind of tele-control system of LED street lamp comprises: remote control terminal, power line, LED controller for road lamp and LED street lamp, described power line is for transferring electric power and carrier signal.
Described remote control terminal comprises:
Input control module, for input control information and control object information, and by control information and control object communication to the first control centre; Described input control module is analog switch and man-machine interface.
The first control centre, compiled received control information and control object information, obtains coded message, and coded message is sent to the power carrier modulator;
The power carrier modulator, be modulated to carrier signal by coded message, and carrier signal is coupled to power line.
The first power supply is the power supply of the first control centre.Described the first power supply is specially one the alternating current of power line is converted to galvanic power supply adaptor.
Described LED controller for road lamp comprises:
The power carrier demodulator, be demodulated into coded message for the carrier signal that will be coupling on power line, and coded message is transferred to the second control centre;
The second control centre, carry out analyzing and processing by received coded message, controlled information and control object information, and control information and control object information are forwarded to a ZigBee wireless communication module;
The one ZigBee wireless communication module, receiving control information and control object information, and according to control object information, control information is sent to the 2nd ZigBee wireless communication module of corresponding LED street lamp.
The second power supply is the power supply of the second control centre.Described the second power supply is specially one the alternating current of power line is converted to galvanic power supply adaptor.
Described LED street lamp comprises:
The 2nd ZigBee wireless communication module, for receiving control information, and control the LED light emitting module according to control information;
The LED light emitting module, carry out luminous.The number of described LED street lamp is more than one.
Above-described embodiment is preferably execution mode of the present invention; but embodiments of the present invention are not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present invention and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection scope of the present invention.
Claims (7)
1. the tele-control system of a LED street lamp, is characterized in that, comprising: remote control terminal, power line, LED controller for road lamp and LED street lamp,
Described remote control terminal comprises:
Input control module, for input control information and control object information, and by control information and control object communication to the first control centre;
The first control centre, compiled received control information and control object information, obtains coded message, and coded message is sent to the power carrier modulator;
The power carrier modulator, be modulated to carrier signal by coded message, and carrier signal is coupled to power line;
Described power line is for transferring electric power and carrier signal;
Described LED controller for road lamp comprises:
The power carrier demodulator, be demodulated into coded message for the carrier signal that will be coupling on power line, and coded message is transferred to the second control centre;
The second control centre, carry out analyzing and processing by received coded message, controlled information and control object information, and control information and control object information are forwarded to a ZigBee wireless communication module;
The one ZigBee wireless communication module, receiving control information and control object information, and according to control object information, control information is sent to the 2nd ZigBee wireless communication module of corresponding LED street lamp;
Described LED street lamp comprises:
The 2nd ZigBee wireless communication module, for receiving control information, and control the LED light emitting module according to control information;
The LED light emitting module, carry out luminous.
2. the tele-control system of LED street lamp according to claim 1, it is characterized in that: the number of described LED street lamp is more than one.
3. the tele-control system of LED street lamp according to claim 2 is characterized in that: described remote control terminal also is included as the first power supply of the first control centre power supply.
4. the tele-control system of LED street lamp according to claim 3 is characterized in that: described the first power supply is one the alternating current of power line to be converted to galvanic power supply adaptor.
5. the tele-control system of LED street lamp according to claim 2 is characterized in that: described LED controller for road lamp also is included as the second power supply of the second control centre power supply.
6. the tele-control system of LED street lamp according to claim 5 is characterized in that: described the second power supply is one the alternating current of power line to be converted to galvanic power supply adaptor.
7. the tele-control system of LED street lamp according to claim 2, it is characterized in that: described input control module is analog switch and/or man-machine interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103301970A CN103428968A (en) | 2013-07-28 | 2013-07-28 | Remote control system of LED (Light Emitting Diode) street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103301970A CN103428968A (en) | 2013-07-28 | 2013-07-28 | Remote control system of LED (Light Emitting Diode) street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103428968A true CN103428968A (en) | 2013-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103301970A Pending CN103428968A (en) | 2013-07-28 | 2013-07-28 | Remote control system of LED (Light Emitting Diode) street lamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN103428968A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108495433A (en) * | 2018-03-28 | 2018-09-04 | 青岛尚升智能科技有限公司 | One kind is based on NBIOT and the two-channel controller for road lamp of power line carrier and method |
| CN113923840A (en) * | 2020-07-09 | 2022-01-11 | 西安诺瓦星云科技股份有限公司 | LED control equipment control method, device and system |
-
2013
- 2013-07-28 CN CN2013103301970A patent/CN103428968A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108495433A (en) * | 2018-03-28 | 2018-09-04 | 青岛尚升智能科技有限公司 | One kind is based on NBIOT and the two-channel controller for road lamp of power line carrier and method |
| CN113923840A (en) * | 2020-07-09 | 2022-01-11 | 西安诺瓦星云科技股份有限公司 | LED control equipment control method, device and system |
| CN113923840B (en) * | 2020-07-09 | 2024-03-15 | 西安诺瓦星云科技股份有限公司 | LED control equipment control method, device and system |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131204 |
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| RJ01 | Rejection of invention patent application after publication |