CN205946276U - Urban illumination centralized management system - Google Patents
Urban illumination centralized management system Download PDFInfo
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- CN205946276U CN205946276U CN201520913596.4U CN201520913596U CN205946276U CN 205946276 U CN205946276 U CN 205946276U CN 201520913596 U CN201520913596 U CN 201520913596U CN 205946276 U CN205946276 U CN 205946276U
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Abstract
The utility model discloses an urban illumination centralized management system belongs to lighting equipment technical field, including the centralized control ware, reaching the street lamp that links to each other with terminal control unit with the supporting multiple terminals controller of centralized control ware, the key lies in: be equipped with electric power carrier wave communication module and zigbee communication module between centralized control ware and terminal control unit, the centralized control ware includes centralized control singlechip and the power line carrier modulator, centralized control ware power supply unit, GPS big dipper bimodulus module and the centralized control zigbee communication module that link to each other with the centralized control singlechip, terminal control unit includes terminal control singlechip and the terminal control power supply unit, power line carrier demodulator, terminal control zigbee communication module and the PWM module that link to each other with the terminal control singlechip, and PWM module output links to each other with the street lamp. The utility model discloses beneficial effect is: adopt zigbee and power line carrier double - circuit redundant, solve street lamp centralized control's problem.
Description
Technical field
The utility model belongs to light fixture control device technical field, is related to a kind of LED street lamp Control management system.
Background technology
In prior art, most street lamp is all not to be subject to central controlled, the bright rear capacity operation of lamp, causes energy wave
Take.Although occurring in that the terminal control unit with time control function, it does not have intelligent, adjustability it is impossible to real-time adjust
Control, has special circumstances can not timely respond to.Attendant is needed to go to check on highway if there are bad lamp, not only waste of manpower, and
And promptness can not be reached, affect road normal illumination, and there is certain potential safety hazard.
Content of the invention
Problem to be solved in the utility model is to provide a kind of city illumination centralized management system, using Zigbee and electricity
Power carrier wave two-way redundancy, first-selected between terminal control unit and Centralized Controller uses power line carrier, PLC mode, when running into special feelings
Condition, when leading to power line carrier communication to interrupt, is automatically adjusted to Zigbee communication mode, both of which complements each other, solves
The central controlled problem of street lamp.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is：A kind of city illumination centralized management system
System, includes Centralized Controller, the multiple terminal control units supporting with Centralized Controller and the street lamp being connected with terminal control unit, pass
Key is：It is provided with power carrier communication module and Zigbee communication module, institute between described Centralized Controller and terminal control unit
State Centralized Controller and include centralized Control single-chip microcomputer and the power carrier modulator being connected with centralized Control single-chip microcomputer, centralized Control
Device power supply unit, GPS/ Big Dipper bimodulus module and centralized Control Zigbee communication module；Described terminal control unit includes terminal control
Single-chip microcomputer processed and the terminal control power supply unit being connected with terminal control single-chip microcomputer, power carrier demodulator, terminal control
Zigbee communication module and PWM module, PWM module output end is connected with street lamp.
Further, it is additionally provided with leakage protection module between terminal control single-chip microcomputer and street lamp, described leakage protection module
Including computation chip, voltage detecting circuit and circuit measuring zero phase sequence current.
Further, buzzer and indicator lamp are also included in described leakage protection module.
Further, also include control centre, between described control centre and Centralized Controller, be provided with wireless data communication mould
Block.
Further, described Centralized Controller also includes the clock module being connected with centralized Control single-chip microcomputer.
Advantageous Effects of the present utility model are：1st, Zigbee and power carrier two-way redundancy, terminal control unit are adopted
First-selection uses power line carrier, PLC mode and between Centralized Controller, when running into special circumstances, leads to power line carrier communication to interrupt
When, it is automatically adjusted to Zigbee communication mode, both of which complements each other, solve the central controlled problem of street lamp；2nd, adopt
GPS/ Big Dipper bimodulus module, accurately can carry out time service by satellite, improve the uniformity of Street lamps control to Centralized Controller,
And GPS/ Big Dipper bimodulus module can improve the stability of time service；3rd, it is provided with leakage protection module, by detecting on lamp stand
Whether powered, after electric leakage is detected, information reporting will be leaked electricity to remote control center, control centre or terminal by single-chip microcomputer
Controller carries out power-off, prevents electric leakage lamp stand from jeopardizing personal safety.
Below in conjunction with the accompanying drawings the utility model is described in detail.
Brief description
Fig. 1 is the structural representation of the utility model city illumination centralized management system.
In the accompanying drawings：1 is centralized Control single-chip microcomputer, and 2 is power carrier modulator, and 3 is Centralized Controller power supply unit, 4
It is GPS/ Big Dipper bimodulus module, 5 is centralized Control Zigbee communication module, 6 is terminal control single-chip microcomputer, 7 is that terminal control supplies
Electric unit, 8 is power carrier demodulator, and 9 is terminal control Zigbee communication module, and 10 is PWM module, and 11 is street lamp, and 12 are
Leakage protection module, 13 is control centre, and 14 is wireless data communication module, and 15 is clock module.
Specific embodiment
Referring to accompanying drawing, the utility model provides a kind of city illumination centralized management system, including Centralized Controller and collection
The supporting multiple terminal control units of middle controller and the street lamp 11 being connected with terminal control unit, be it is critical only that：Concentrate control described
It is provided with power carrier communication module and Zigbee communication module, described Centralized Controller includes concentrating between device processed and terminal control unit
Control single chip computer 1 and the power carrier modulator 2 being connected with centralized Control single-chip microcomputer 1, Centralized Controller power supply unit 3, GPS/
Big Dipper bimodulus module 4 and centralized Control Zigbee communication module 5；Described terminal control unit include terminal control single-chip microcomputer 6 and with
The connected terminal control power supply unit 7 of terminal control single-chip microcomputer 6, power carrier demodulator 8, terminal control Zigbee communication module
9 and PWM module 10, PWM module 10 output end is connected with street lamp 11.By using Zigbee and power carrier two-way redundancy, whole
First-selected between side controller and Centralized Controller control street lamp 11 using power line carrier, PLC mode through terminal control unit, when running into spy
Different situation, when leading to power line carrier communication to interrupt, is automatically adjusted to Zigbee communication mode, both of which complements each other, solution
The certainly central controlled problem of street lamp.Using GPS/ Big Dipper bimodulus module 4, can accurately by satellite, Centralized Controller be carried out
Time service, improves the uniformity of Street lamps control, and GPS/ Big Dipper bimodulus module 4 can improve the stability of time service.
It is additionally provided with leakage protection module 12 between terminal control single-chip microcomputer 6 and street lamp 11, described leakage protection module 12 is wrapped
Include computation chip, voltage detecting circuit and circuit measuring zero phase sequence current, buzzer and indicator lamp.Leakage protection module 12 passes through inspection
Survey whether powered on lamp stand, after electric leakage is detected, information reporting will be leaked electricity to remote control center, control centre by single-chip microcomputer
Or terminal control unit carries out power-off, prevent electric leakage lamp stand from jeopardizing personal safety.
Also include control centre 13 in the system, between described control centre 13 and Centralized Controller, be provided with wireless data communication
Module 14.The information of street lamp 11 first passes through terminal control unit and passes to Centralized Controller, and Centralized Controller leads to through wireless data again
News module 14 passes to control centre 13.Control centre 13 can be monitored to street lamp in real time, can also give centralized Control simultaneously
Device sends instruction to control street lamp 11.Wireless data communication module 14 can be to be communicated using modes such as WIFI, GPRS.
Centralized Controller also includes the clock module 15 being connected with centralized Control single-chip microcomputer 1.When needing that street lamp 11 is carried out
During timing controlled, controller can in clock module 15 reading system current time, as long as current time has met in advance
The time of setting, it is carried out corresponding switch lamp operation.
Claims (4)
1. a kind of city illumination centralized management system, including multiple terminal controls that Centralized Controller and Centralized Controller are supporting
Device and the street lamp being connected with terminal control unit（11）It is characterised in that：It is provided between described Centralized Controller and terminal control unit
Power carrier communication module and Zigbee communication module,
Described Centralized Controller includes centralized Control single-chip microcomputer（1）And with centralized Control single-chip microcomputer（1）Connected power carrier is adjusted
Device processed（2）, Centralized Controller power supply unit（3）, GPS/ Big Dipper bimodulus module（4）With centralized Control Zigbee communication module（5）；
Described terminal control unit includes terminal control single-chip microcomputer（6）And with terminal control single-chip microcomputer（6）Connected terminal control supplies
Electric unit（7）, power carrier demodulator（8）, terminal control Zigbee communication module（9）And PWM module（10）, PWM module
（10）Output end and street lamp（11）It is connected；
In terminal control single-chip microcomputer（6）With street lamp（11）Between be additionally provided with leakage protection module（12）, described leakage protection module
（12）Including computation chip, voltage detecting circuit and circuit measuring zero phase sequence current.
2. city illumination centralized management system according to claim 1 it is characterised in that：Described leakage protection module（12）
In also include buzzer and indicator lamp.
3. city illumination centralized management system according to claim 1 it is characterised in that：Also include control centre（13）,
Described control centre（13）It is provided with wireless data communication module and between Centralized Controller（14）.
4. city illumination centralized management system according to claim 1 it is characterised in that：Described Centralized Controller also includes
With centralized Control single-chip microcomputer（1）Connected clock module（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913596.4U CN205946276U (en) | 2015-11-17 | 2015-11-17 | Urban illumination centralized management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520913596.4U CN205946276U (en) | 2015-11-17 | 2015-11-17 | Urban illumination centralized management system |
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| Publication Number | Publication Date |
|---|---|
| CN205946276U true CN205946276U (en) | 2017-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520913596.4U Active CN205946276U (en) | 2015-11-17 | 2015-11-17 | Urban illumination centralized management system |
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| CN (1) | CN205946276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114585135A (en) * | 2022-03-10 | 2022-06-03 | 山东大学 | Intelligent illumination control system and intelligent illumination control method |
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2015
- 2015-11-17 CN CN201520913596.4U patent/CN205946276U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114585135A (en) * | 2022-03-10 | 2022-06-03 | 山东大学 | Intelligent illumination control system and intelligent illumination control method |
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