CN202535599U - Power carrier integrated controller for urban lighting - Google Patents
Power carrier integrated controller for urban lighting Download PDFInfo
- Publication number
- CN202535599U CN202535599U CN2012201269204U CN201220126920U CN202535599U CN 202535599 U CN202535599 U CN 202535599U CN 2012201269204 U CN2012201269204 U CN 2012201269204U CN 201220126920 U CN201220126920 U CN 201220126920U CN 202535599 U CN202535599 U CN 202535599U
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- China
- Prior art keywords
- power carrier
- centralized controller
- city illumination
- communication unit
- power
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Abstract
Provided in the utility model is a power carrier integrated controller for urban lighting, wherein the integrated controller comprises a microcontroller, a power carrier communication unit and a power line coupling interface. The power carrier communication unit is connected with a power line by the power line coupling interface. The microcontroller includes: a control unit, which is electrically connected with the power carrier communication unit and is used for controlling data receiving and sending of the power carrier communication unit; and a nonvolatile storage unit, which is connected with the control unit and is used for storing system configuration information. According to the power carrier integrated controller for urban lighting provided by the utility model, controlling on any streetlight in a grid can be realized with need to establish a special network and whether a fault occurs at any streetlight can be known at any time, thereby substantially lowering the cost; besides, any lamp in a power grid can be controlled at any time. Moreover, the provided controller has characteristics of simple structure and reliable performances.
Description
Technical field
The utility model relates to the power line communication field, especially relates to a kind of city illumination power carrier Centralized Controller that is used to transmit the communication information.
Background technology
The city public illumination comprises street lamp, landscape lamp, building floodlight etc., and it is many to have a lighting point, widespread characteristics, and its control and observation system always are the object that people study.Many at present employing computer control, the mode of transfer instruction mainly contains:
(1) omnidistance wired networking control.This mode can guarantee stabilizing effective work, but needs to lay special Control Network, the shortcoming that have the cost height, is of limited application.
(2) light control or timing controlled.This mode can or be pressed certain hour automatic switch light by the strong and weak of light, but can not selection area, switch at any time.
In addition, this dual mode is difficult to realize real-time monitoring, is mostly to lean on personnel's walkaround inspection, and lighting fault can not in time be found and handle.
The utility model content
The utility model provides a kind of city illumination power carrier Centralized Controller, with solve city illumination of the prior art control cost height, can not select the problem of control area.
For addressing the above problem, as an aspect of the utility model, a kind of city illumination power carrier Centralized Controller is provided, comprising: microcontroller, power carrier communication unit and power line coupling interface; The power carrier communication unit is connected with power line through the power line coupling interface; Microcontroller comprises: control unit, be electrically connected with the power carrier communication unit, and control power carrier communication unit receives and sends data; And non-volatile memory cells, be electrically connected with control unit, be used for storage system configuration information.
Further, city illumination power carrier Centralized Controller also comprises power module, and power module is electrically connected with microcontroller.
Further, city illumination power carrier Centralized Controller also comprises clock module, and clock module is electrically connected with control unit.
Further, city illumination power carrier Centralized Controller also comprises reset circuit, and reset circuit comprises manual reset circuit and watchdog reset circuit, and the output of manual reset circuit and the output of watchdog reset circuit are through being connected with microcontroller with door.
Further, city illumination power carrier Centralized Controller also comprises display, and display is electrically connected with control unit.
City illumination power carrier Centralized Controller in the utility model need not laid special network; Just can realize any street lamp in the electrical network is controlled; Also can understand each street lamp at any time whether fault has taken place; Greatly reduce cost, can also control any electric light in the electric power networks at any time, have characteristics simple in structure, dependable performance.
Description of drawings
Fig. 1 schematically shows the structural representation of the utility model.
Embodiment
Embodiment to the utility model is elaborated below in conjunction with accompanying drawing, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Fig. 1 shows the structural representation of the city illumination power carrier Centralized Controller in the utility model.As shown in Figure 1, city illumination power carrier Centralized Controller comprises: microcontroller, power carrier communication unit and power line coupling interface.The power carrier communication unit is connected with power line through the power line coupling interface.
Microcontroller comprises: control unit, be electrically connected with the power carrier communication unit, and control power carrier communication unit receives and sends data; And non-volatile memory cells, be electrically connected with control unit, be used for storage system configuration information.System configuration information can be each address of node information, the time of the switch street lamp that is provided with in advance and control strategy etc.
During work, the Node Controller of each street lamp carries out communication through the city illumination power carrier Centralized Controller in power line and the utility model.The non-volatile memory cells stored is in the address information of each Node Controller; When needs are controlled the pairing street lamp of certain Node Controller; The control unit of city illumination power carrier Centralized Controller sends control commands corresponding through the power carrier communication unit to power line; Especially, these control commands comprise and turn on light, turn off the light etc.The address information that has comprised Node Controller to be controlled in the control command.When Node Controller when power line receives the control command from city illumination power carrier Centralized Controller, at first this control command is resolved, and judges whether it is the control command that belongs to this Node Controller according to the address information that parses.If Node Controller is just carried out the corresponding operating in the control command so; Otherwise, undo.Whether simultaneously, city illumination power carrier Centralized Controller can also send the order of various state acquisitions to Node Controller, thereby can judge the state of each street lamp, such as breaking down etc.Therefore; City illumination power carrier Centralized Controller through in the utility model need not laid special network; Just can realize any street lamp in the electrical network is controlled, also can understand each street lamp at any time whether fault has taken place, greatly reduce cost; Can also control any electric light in the electric power networks at any time, have characteristics simple in structure, dependable performance.
Preferably, city illumination power carrier Centralized Controller also comprises power module, and power module is electrically connected with microcontroller, thereby is the microcontroller power supply.
Preferably, city illumination power carrier Centralized Controller also comprises clock module, and clock module is electrically connected with control unit.Like this, when needs carried out timing controlled to street lamp, control unit can as long as the current time has met the time that is provided with in advance, just be carried out corresponding switch lamp operation from the current time of reading system in the clock module.
Preferably, city illumination power carrier Centralized Controller also comprises reset circuit, and reset circuit comprises manual reset circuit and watchdog reset circuit, and the output of manual reset circuit and the output of watchdog reset circuit are through being connected with microcontroller with door.Like this, both can microcontroller be resetted, also can under the situation that generation is disturbed or the microcontroller race flies, microcontroller be automatically reset, improved the reliability of work greatly through watchdog reset circuit through manual mode.
Preferably, city illumination power carrier Centralized Controller also comprises display, and display is electrically connected with control unit.Pass through display; Can some the important current states and the message reflection of city illumination power carrier Centralized Controller be come out; So that the technical staff analyzes the fault of electrical network according to these states and information and judges, greatly facilitate technical staff's execute-in-place.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection range of the utility model.
Claims (5)
1. a city illumination power carrier Centralized Controller is characterized in that, comprising: microcontroller, power carrier communication unit and power line coupling interface;
Said power carrier communication unit is connected with power line through said power line coupling interface;
Said microcontroller comprises:
Control unit is electrically connected with said power carrier communication unit, controls said power carrier communication unit and receives and send data; With
Non-volatile memory cells is electrically connected with said control unit, is used for storage system configuration information.
2. city illumination power carrier Centralized Controller according to claim 1 is characterized in that, said city illumination power carrier Centralized Controller also comprises power module, and said power module is electrically connected with said microcontroller.
3. city illumination power carrier Centralized Controller according to claim 1 is characterized in that, said city illumination power carrier Centralized Controller also comprises clock module, and said clock module is electrically connected with said control unit.
4. city illumination power carrier Centralized Controller according to claim 1; It is characterized in that; Said city illumination power carrier Centralized Controller also comprises reset circuit; Said reset circuit comprises manual reset circuit and watchdog reset circuit, and the output of said manual reset circuit and the output of said watchdog reset circuit are through being connected with said microcontroller with door.
5. city illumination power carrier Centralized Controller according to claim 1 is characterized in that, said city illumination power carrier Centralized Controller also comprises display, and said display is electrically connected with said control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201269204U CN202535599U (en) | 2012-03-30 | 2012-03-30 | Power carrier integrated controller for urban lighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201269204U CN202535599U (en) | 2012-03-30 | 2012-03-30 | Power carrier integrated controller for urban lighting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202535599U true CN202535599U (en) | 2012-11-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201269204U Expired - Fee Related CN202535599U (en) | 2012-03-30 | 2012-03-30 | Power carrier integrated controller for urban lighting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202535599U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103391674A (en) * | 2013-08-20 | 2013-11-13 | 广州中国科学院软件应用技术研究所 | Street lamp control method and device |
| CN108366477A (en) * | 2018-04-23 | 2018-08-03 | 长春理工大学 | A kind of street lamp control system |
-
2012
- 2012-03-30 CN CN2012201269204U patent/CN202535599U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103391674A (en) * | 2013-08-20 | 2013-11-13 | 广州中国科学院软件应用技术研究所 | Street lamp control method and device |
| CN103391674B (en) * | 2013-08-20 | 2015-04-15 | 广州中国科学院软件应用技术研究所 | Street lamp control method and device |
| CN108366477A (en) * | 2018-04-23 | 2018-08-03 | 长春理工大学 | A kind of street lamp control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20140330 |