CN104283922A - Urban landscape decorative light control system based on Zigbee communication technology of GPRS/CDMA VPN - Google Patents
Urban landscape decorative light control system based on Zigbee communication technology of GPRS/CDMA VPN Download PDFInfo
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- CN104283922A CN104283922A CN201310284489.5A CN201310284489A CN104283922A CN 104283922 A CN104283922 A CN 104283922A CN 201310284489 A CN201310284489 A CN 201310284489A CN 104283922 A CN104283922 A CN 104283922A
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- zigbee communication
- control computer
- control system
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- rtu
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention relates to an urban landscape decorative light control system based on the Zigbee communication technology of GPRS/CDMA VPN. The urban landscape decorative light control system comprises a power source module, a Zigbee communication module, an RTU and monitoring assembly, drive circuits, an LED lamp set (or a metal halide lamp set) and a central control computer. The power source module is connected with a power line and a standby battery in parallel. The power line extracts energy and supplies the energy to the whole system. An RTU is connected with the central control computer through a Zigbee communication system. The Zigbee communication system sends control instructions of the central control computer to the lamp set and feeds back the information of the lamp set to the central control computer. The urban landscape decorative light control system is characterized in that a wireless private network control system is established in a large-scale ecological park and a wet land under the condition that an operator base station is not established and landscape is not influenced, in the absence of operator communication networks, it is guaranteed that communication between a control terminal and a control center is smooth, and a communication coverage area is expanded to the great extent.
Description
Technical field
The present invention relates to a kind of control technology of lamp decoration, especially relate to a kind of city appearance lamp decoration control system utilizing the Zigbee communication technology of GPRS/CDMA VPN.
Background technology
City appearance lamp decoration (comprising lighting decoration controlled, commercial advertisement word board etc.) is colorful with it, change irregularly infinite glamour, decorates the night scene in city; And changeable commercial advertisement word board be city night scene, be also the platform of commodity, bring countless business opportunity.But any landscape lamp decoration, all needs the change that could realize its color, pattern at special controller, control software design under controlling.
The control mode of city appearance lamp decoration has two kinds: one is fixing control mode, is solidificated in control chip by control software design, makes each landscape lamp decoration according to certain fixing change formula change; Another kind is centralized control, namely according to change requirement, control software design is changed by computer at centralized control end, and by special control circuit, control command is sent in each landscape lamp decoration, make each independently landscape lamp decoration all according to regulation control mode change, reach the design and color variation effect of expection, thus realize arbitrary, infinite pattern, color change.
In above-mentioned two kinds of control modes, although the former is cheap, transform effect is dull; And although the latter is expensive, transform effect is innumerable, thus becomes main control mode.Centralized control, compared with fixing control mode, except Dou You supply line, also needs special control circuit.Controlling vertex is more, then control circuit is more complicated, and this had both increased considerably the cost of system, has also increased considerably the possibility that circuit breaks down.
Summary of the invention
According to electric, the technical requirement such as physical dimension and classification of waterproof of existing common landscape lamp decoration, the present invention develops the control system of the landscape lamp decoration of compatible original technical specification, by Zigbee communication, can utilize from the passage of group private wireless networks network as control signal, thus replace the control system of original common landscape lamp decoration, change without the need to making any circuit.
A kind of city appearance lamp decoration control system utilizing the Zigbee communication technology of GPRS/CDMA VPN, comprise power module, Zigbee communication module, RTU and monitoring, drive circuit, LED (or Metal halogen lamp) lamp group and middle control computer, power module and power circuit and reserve battery parallel connection, power circuit extracts energy and is supplied to whole system; Connected by Zigbee communication system between RTU with middle control computer, during system sends, control computer control command is to lamp group and by lamp group information feed back to middle control computer.
The described city appearance lamp decoration control system utilizing the Zigbee communication technology of GPRS/CDMA VPN, Zigbee communication system is made up of Communication Transform Interface, Zigbee communication module 1, wireless communication link, Zigbee communication module 2; Its connection order is: RTU first connects Communication Transform Interface, then connects Zigbee communication module 1, then connects wireless communication link, subsequently connects Zigbee communication module 2, finally connects middle control computer.
In each lamp group, arrange an X, its X is that the ID meeting X <=10Byte uniquely debates knowledge code.
The invention has the beneficial effects as follows: both there is flexible and changeable control mode, make landscape lamp decoration have the effect of abundant change, there is again the advantage of low cost, less trouble, high reliability, decrease construction investment, saved social resources.
Accompanying drawing explanation
Fig. 1 is system principle FB(flow block) of the present invention;
Fig. 2 is landscape lamp decoration embedded program principle process schematic diagram;
Fig. 3 is middle control computer routine principle process schematic diagram.
Embodiment
See Fig. 1, a kind of urban look lamp control system utilizing the Zigbee communication technology of GPRS/CDMA VPN, comprise power module, Zigbee communication module, RTU and monitoring, drive circuit, LED (or Metal halogen lamp) lamp group and middle control computer, power module and power circuit and reserve battery parallel connection, power circuit extracts energy and is supplied to whole system; Connected by Zigbee communication system between RTU with middle control computer, during system sends, control computer control command is to lamp group and by lamp group information feed back to middle control computer.
In the present embodiment, Zigbee communication system is made up of Communication Transform Interface, Zigbee communication module 1, wireless communication link, Zigbee communication module 2; Its connection order is: RTU first connects Communication Transform Interface, then connects Zigbee communication module 1, then connects wireless communication link, subsequently connects Zigbee communication module 2, finally connects middle control computer.In each lamp group, arrange an X, its X is that the ID meeting X <=10Byte uniquely debates knowledge code.
With RTU (control control module) for core, power module is relied on to provide energy for whole system, power module is designed to the stability that Switching Power Supply has better electromagnetic interference and voltage, built-in electronic dog can provide and resets reliably and monitor the data message of RTU ruuning situation in real time.
For landscape spotlight group, be built in program (see Fig. 2) the control n group m look landscape spotlight group altogether in RTU, landscape spotlight has corresponding mode of operation, and the concrete quantity of n and m can change, and also can add mode of operation.When each landscape spotlight works alone, built-in pattern works successively.Provide in accompanying drawing be n=9, m=4 time situation, landscape spotlight can built-in 256 kinds of mode of operations, when without computer control, can demonstrate according to order automatic cycle.
Middle control computer is by power circuit and power line carrier digital communication module and all landscape spotlight network consistings, both-way communication is carried out according to the data frame format of agreement, be with routine (see Fig. 3) simply demonstration computer can control each landscape spotlight, make landscape ornamental and illuminating lamp have mode of operation able to programme.The communication of middle control computer is connected with RTU with interrupt mode, to improve communicate via communication reliability and response speed.Middle control computer has 256X256 kind mode of operation (add up to 65536 in pattern) simultaneously, then by the combination in sequential, and whole landscape ornamental lighting tool is changed multifarious illumination and decorative lighting effect.
In each lamp group, arrange an X, its X is that the ID meeting X <=10Byte uniquely debates knowledge code.By Zigbee communication, middle control computer can control each lamp group, has also grasped the mode state of each landscape spotlight simultaneously.Communication data frame consolidation form, the data format that middle control computer sends is divided into transparent transmission and transfer of data two kinds.Transparent transmission pattern: the data of computer or RTU module are not made any change and directly transmits; Data-transmission mode: the data of computer or RTU module are carried out the operation packed and unpack when the action sent and accept.
Claims (3)
1. one kind utilizes the city appearance lamp decoration control system of the Zigbee communication technology of GPRS/CDMAVPN, comprise power module, Zigbee communication module, RTU and monitoring, drive circuit, LED or Metal halogen lamp lamp group and middle control computer, it is characterized in that: power module and power circuit and reserve battery parallel connection, power circuit extracts energy and is supplied to whole system; Connected by Zigbee communication system between RTU with middle control computer, during system sends, control computer control command is to lamp group and by lamp group information feed back to middle control computer.
2. the city appearance lamp decoration control system utilizing the Zigbee communication technology of GPRS/CDMA VPN according to claim 1, is characterized in that: described Zigbee communication system is made up of Communication Transform Interface, Zigbee communication module 1, Zigbee communication module 2; Its connection order is: RTU first connects Communication Transform Interface, then connects Zigbee communication module 1, then connects wireless communication link, subsequently connects Zigbee communication module 2, finally connects middle control computer.
3. the city appearance lamp decoration control system utilizing the Zigbee communication technology of GPRS/CDMAVPN according to claim 1, it is characterized in that: in each lamp group, arrange an X, its X is that the ID meeting X <=10Byte uniquely debates knowledge code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310284489.5A CN104283922A (en) | 2013-07-09 | 2013-07-09 | Urban landscape decorative light control system based on Zigbee communication technology of GPRS/CDMA VPN |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310284489.5A CN104283922A (en) | 2013-07-09 | 2013-07-09 | Urban landscape decorative light control system based on Zigbee communication technology of GPRS/CDMA VPN |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104283922A true CN104283922A (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310284489.5A Pending CN104283922A (en) | 2013-07-09 | 2013-07-09 | Urban landscape decorative light control system based on Zigbee communication technology of GPRS/CDMA VPN |
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| CN (1) | CN104283922A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105530736A (en) * | 2015-07-02 | 2016-04-27 | 广州送飞助航机电设备实业有限公司 | Internet-based helipad control system |
| CN105530735A (en) * | 2015-07-02 | 2016-04-27 | 广州送飞助航机电设备实业有限公司 | Display and control system for internet aircraft obstruction beacons |
| CN105578675A (en) * | 2015-07-02 | 2016-05-11 | 广州送飞助航机电设备实业有限公司 | Internet airport navigation light display and control system |
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| CN101287324A (en) * | 2006-12-21 | 2008-10-15 | 秦毅 | Distant measurement, communication, control method supporting illumination of ZigBee road lamp and electronic ballast |
| CN102413611A (en) * | 2011-11-22 | 2012-04-11 | 成都智汇科技有限公司 | Street lamp energy-saving and managing system based on internet of things |
| CN103049052A (en) * | 2013-01-16 | 2013-04-17 | 武汉大学 | Modularized remote terminal unit (RTU) and rapid customization method thereof |
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2013
- 2013-07-09 CN CN201310284489.5A patent/CN104283922A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101287324A (en) * | 2006-12-21 | 2008-10-15 | 秦毅 | Distant measurement, communication, control method supporting illumination of ZigBee road lamp and electronic ballast |
| CN102413611A (en) * | 2011-11-22 | 2012-04-11 | 成都智汇科技有限公司 | Street lamp energy-saving and managing system based on internet of things |
| CN103049052A (en) * | 2013-01-16 | 2013-04-17 | 武汉大学 | Modularized remote terminal unit (RTU) and rapid customization method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105530736A (en) * | 2015-07-02 | 2016-04-27 | 广州送飞助航机电设备实业有限公司 | Internet-based helipad control system |
| CN105530735A (en) * | 2015-07-02 | 2016-04-27 | 广州送飞助航机电设备实业有限公司 | Display and control system for internet aircraft obstruction beacons |
| CN105578675A (en) * | 2015-07-02 | 2016-05-11 | 广州送飞助航机电设备实业有限公司 | Internet airport navigation light display and control system |
| CN105530735B (en) * | 2015-07-02 | 2018-03-30 | 送飞实业集团有限公司 | Internet aviation obstruction beacon is shown and control system |
| CN105530736B (en) * | 2015-07-02 | 2018-05-04 | 送飞实业集团有限公司 | Helideck control system based on internet |
| CN105578675B (en) * | 2015-07-02 | 2018-06-26 | 送飞实业集团有限公司 | Internet airfield aid light is shown and control system |
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| DD01 | Delivery of document by public notice |
Addressee: Li Feng Document name: Notification of Passing Preliminary Examination of the Application for Invention |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150114 |