CN203327334U - Solar LED street lamp monitoring system supporting dual networking modes - Google Patents

Solar LED street lamp monitoring system supporting dual networking modes Download PDF

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Publication number
CN203327334U
CN203327334U CN2013204272627U CN201320427262U CN203327334U CN 203327334 U CN203327334 U CN 203327334U CN 2013204272627 U CN2013204272627 U CN 2013204272627U CN 201320427262 U CN201320427262 U CN 201320427262U CN 203327334 U CN203327334 U CN 203327334U
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China
Prior art keywords
street lamp
led street
solar led
module
supporting
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Expired - Fee Related
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CN2013204272627U
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Chinese (zh)
Inventor
程树英
王衍龙
章杰
林培杰
赖松林
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Fuzhou University
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Fuzhou University
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

Abstract

The utility model relates to a solar LED street lamp monitoring system supporting dual networking modes. The solar LED street lamp monitoring system is characterized in that the system comprises a remote monitoring center and a plurality of solar LED street lamps, the remote monitoring center is connected with a ZigBee coordinator through a communication module, each solar LED street lamp includes a terminal controller, and each terminal controller includes a main control module, a power supply switching module and a street lamp monitoring module and is used for communicating with the ZigBee coordinator. A function of remote control and management is added to the solar LED street lamps, the solar LED street lamp monitoring system is easy to implement and low in cost, the problems of complicated wiring and difficult networking are effectively solved, the working reliability of the system is enhanced through a method of dual networking modes, and the system has good use values.

Description

A kind of solar LED street lamp supervisory control system of supporting two networking models
Technical field
The utility model relates to the solar LED street lamp control field, especially a kind of solar LED street lamp supervisory control system of supporting two networking models.
Background technology
Under the overall background of urban modernization high speed development, people are more and more higher to the requirement of city illumination system, the development of roadway lighting system is no longer only around traffic safety and two aspects of urban beautification, and more need to aspect energy-efficient, low-carbon environment-friendly, more breakthroughs be arranged.Pressing problem in the face of this aspect energy-conservation, solar LED street lamp has obtained showing great attention to of countries in the world gradually, also in the road lighting field, gets the nod and extensive use gradually.Yet, along with being on the increase of solar LED street lamp quantity, centralized management, monitoring, the maintenance of street lamp started to obtain to the extensive concern of various circles of society.At present, in the solar LED street lamp monitoring management system, cost is high, loaded down with trivial details, the complicated urgent problem that becomes of networking connects up.
ZigBee technology is based on a kind of short distance of IEEE 802.15.4 standard formulation, the wireless personal network communication protocol of low-power consumption.Owing to having the advantages such as MANET, low cost, use be simple in complicated network environment, ZigBee technology possesses good application prospect in wireless Internet of Things field.And RS 485 bus transfer adopt the combination of balance driver and differential receiver, anti-common mode disturbances ability strengthens, and noise immunity is good, can be used for long apart from multi-point reliably.
The utility model content
In view of this, the purpose of this utility model is to provide a kind of solar LED street lamp supervisory control system of supporting two networking models, and wireless and wired two kinds of networking models can be provided, and can guarantee again the reliability service of system when avoiding loaded down with trivial details wiring.
The utility model adopts following scheme to realize: a kind of solar LED street lamp supervisory control system of supporting two networking models, it is characterized in that: comprise a remote monitoring center and a plurality of solar LED street lamp, described remote monitoring center connects a ZigBee telegon by a communication module, described solar LED street lamp all comprises a terminal control unit, described terminal control unit comprises a main control module, a power switching module and a streetlight monitoring module, in order to described ZigBee telegon, to carry out communication.
In the utility model one embodiment, described main control module adopts the CC2430 chip as main control chip.
In the utility model one embodiment, described terminal control unit also comprises a dual-mode antenna, with the ZigBee radio-frequency front-end in described CC2430 chip, is connected.
In the utility model one embodiment, described power switching module comprises relay, diode and a triode, in order to realize preferentially using solar storage battery to be converted to the function that civil power is system power supply for system power supply and when the solar storage battery electric weight is not enough.
In the utility model one embodiment, described streetlight monitoring module comprises a street lamp data acquisition unit and a control street lamp state cell.
In the utility model one embodiment, described main control module also connects a MAX485 module, by the RS485 bus, is connected on the communication module of described remote monitoring center, to guarantee the reliability of important street-lamp node communication.
In the utility model one embodiment, the communication module of described remote monitoring center is a RS232/RS485 transducer.
In the utility model one embodiment, also comprise a Voltage stabilizing module.
In the utility model one embodiment, described Voltage stabilizing module comprises voltage stabilizing chip LM2596T-5.0 and LM1084T-3.3.
The beneficial effects of the utility model are, the function that adds Long-distance Control and management in solar LED street lamp, the mode that has adopted ZigBee technology and RS 485 technology to combine on group-net communication, the ZigBee of usining on the one hand can easily realize street-lamp node large tracts of land wireless self-networking as the main communication technology; Can optionally add RS 485 wire communications again on the other hand, guarantee the reliability of important communication link.At remote monitoring terminal, the functions such as CC2430 main control chip data acquisition, I/O control, data communication, and in conjunction with the control circuit and the upper computer software that design, final Long-distance Control and the management realized solar LED street lamp.
For making the purpose of this utility model, technical scheme and advantage clearer, below will, by specific embodiment and relevant drawings, the utility model be described in further detail.
The accompanying drawing explanation
Fig. 1 is system framework figure of the present utility model.
Fig. 2 is the nodal terminal controller principle figure of the utility model one embodiment.
Fig. 3 is the power switching circuit theory diagrams of the utility model one embodiment.
Fig. 4 is the voltage stabilizing circuit schematic diagram of the utility model one embodiment.
Embodiment
As depicted in figs. 1 and 2, the utility model provides a kind of solar LED street lamp supervisory control system of supporting two networking models, comprise a remote monitoring center and a plurality of solar LED street lamp, described remote monitoring center connects a ZigBee telegon by a communication module, described solar LED street lamp all comprises a terminal control unit, described terminal control unit comprises a main control module, a power switching module and a streetlight monitoring module, in order to described ZigBee telegon, to carry out communication.
CC2430, as a high performance wireless singlechip, under the support of Zigbee protocol stack, can access ZigBee-network by the RF dual-mode antenna easily; Partly pass through MAX 485 chip level conversion at serial ports, can access again RS 485 buses simultaneously.As shown in Figure 2, described main control module adopts the CC2430 chip as main control chip, and described terminal control unit also comprises a dual-mode antenna, with the ZigBee radio-frequency front-end (RF) in described CC2430 chip, is connected.Described main control module also connects a MAX485 module, by the RS485 bus, be connected on the communication module of described remote monitoring center, to guarantee the reliability of important street-lamp node communication, now, what the communication module of described remote monitoring center was corresponding is a RS232/RS485 transducer.A plurality of terminal control units carry out MANET by the ZigBee telegon, and ZigBee telegon access RS 485 buses, and RS 485 buses can be used as the backup communication mode, are applied to important street-lamp node.Remote monitoring center can be realized Real-Time Monitoring and the Long-distance Control to street lamp by ZigBee telegon or RS 485 buses.
Especially, described streetlight monitoring module comprises a street lamp data acquisition unit and a control street lamp state cell, with the ADC passage of CC2430 chip, with universaling I/O port, is connected respectively.For the control of street lamp state, by the I/O mouth control relay of main control chip, finally realized this function.
As shown in Figure 3, described power switching module comprises relay, diode and a triode, by the I/O that coordinates main control chip, control, in order to realize preferentially using solar storage battery to be converted to the function that civil power is system power supply for system power supply and when the solar storage battery electric weight is not enough.
As shown in Figure 4, supervisory control system of the present utility model also comprises a Voltage stabilizing module; Adopt voltage stabilizing chip LM2596T-5.0 and LM1084T-3.3 that the input voltage of 12V is converted to 5V and 3.3V.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; institute is understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.

Claims (9)

1. a solar LED street lamp supervisory control system of supporting two networking models, it is characterized in that: comprise a remote monitoring center and a plurality of solar LED street lamp, described remote monitoring center connects a ZigBee telegon by a communication module, described solar LED street lamp all comprises a terminal control unit, described terminal control unit comprises a main control module, a power switching module and a streetlight monitoring module, in order to described ZigBee telegon, to carry out communication.
2. a kind of solar LED street lamp supervisory control system of supporting two networking models according to claim 1, it is characterized in that: described main control module adopts the CC2430 chip as main control chip.
3. a kind of solar LED street lamp supervisory control system of supporting two networking models according to claim 2, it is characterized in that: described terminal control unit also comprises a dual-mode antenna, with the ZigBee radio-frequency front-end in described CC2430 chip, is connected.
4. a kind of solar LED street lamp supervisory control system of supporting two networking models according to claim 1, it is characterized in that: described power switching module comprises relay, diode and a triode, in order to realize preferentially using solar storage battery to be converted to the function that civil power is system power supply for system power supply and when the solar storage battery electric weight is not enough.
5. a kind of solar LED street lamp supervisory control system of supporting two networking models according to claim 1 is characterized in that: described streetlight monitoring module comprises that a street lamp data acquisition unit and controls the street lamp state cell.
6. a kind of solar LED street lamp supervisory control system of supporting two networking models according to claim 1, it is characterized in that: described main control module also connects a MAX485 module, by the RS485 bus, be connected on the communication module of described remote monitoring center, to guarantee the reliability of important street-lamp node communication.
7. a kind of solar LED street lamp supervisory control system of supporting two networking models according to claim 6, it is characterized in that: the communication module of described remote monitoring center is a RS232/RS485 transducer.
8. a kind of solar LED street lamp supervisory control system of supporting two networking models according to claim 1, is characterized in that: also comprise a Voltage stabilizing module.
9. a kind of solar LED street lamp supervisory control system of supporting two networking models according to claim 8, it is characterized in that: described Voltage stabilizing module comprises voltage stabilizing chip LM2596T-5.0 and LM1084T-3.3.
CN2013204272627U 2013-07-18 2013-07-18 Solar LED street lamp monitoring system supporting dual networking modes Expired - Fee Related CN203327334U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105246228A (en) * 2015-11-19 2016-01-13 佛山市南海区联合广东新光源产业创新中心 Intelligent LED lighting system
CN105554950A (en) * 2016-01-19 2016-05-04 超威电源有限公司 Intelligent street lamp control system and control method therefor
CN107143798A (en) * 2017-06-08 2017-09-08 济南三星灯饰有限公司 Method for arranging with the garden lamp of projecting function and the projection lamp
CN108777895A (en) * 2018-05-10 2018-11-09 浙江千亿家和智慧能源科技有限公司 A kind of wireless ten thousand Buddhists wall Intelligent light system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105246228A (en) * 2015-11-19 2016-01-13 佛山市南海区联合广东新光源产业创新中心 Intelligent LED lighting system
CN105554950A (en) * 2016-01-19 2016-05-04 超威电源有限公司 Intelligent street lamp control system and control method therefor
CN107143798A (en) * 2017-06-08 2017-09-08 济南三星灯饰有限公司 Method for arranging with the garden lamp of projecting function and the projection lamp
CN107143798B (en) * 2017-06-08 2019-07-05 济南三星灯饰有限公司 Method for arranging with the garden lamp of projecting function and the projection lamp
CN108777895A (en) * 2018-05-10 2018-11-09 浙江千亿家和智慧能源科技有限公司 A kind of wireless ten thousand Buddhists wall Intelligent light system

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131204

Termination date: 20160718

CF01 Termination of patent right due to non-payment of annual fee