CN202353311U - Control device for public electric terminal of city with centralized management - Google Patents
Control device for public electric terminal of city with centralized management Download PDFInfo
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- CN202353311U CN202353311U CN2011203900418U CN201120390041U CN202353311U CN 202353311 U CN202353311 U CN 202353311U CN 2011203900418 U CN2011203900418 U CN 2011203900418U CN 201120390041 U CN201120390041 U CN 201120390041U CN 202353311 U CN202353311 U CN 202353311U
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- Prior art keywords
- module
- intelligent gateway
- line carrier
- carrier communication
- terminal
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses a control device for a public electric terminal of a city with centralized management. The control device comprises a tail-end monitoring module, an intelligent gateway module and a monitoring center module, wherein the tail-end monitoring module is connected with the intelligent gateway module, and the intelligent gateway module is connected with the monitoring center module; the tail-end monitoring module comprises a C51 singlechip, a power-line carrier communication processing unit, an electric energy measurement module, a power supply processing module and a relay control module; the intelligent gateway module comprises an ARM (advanced RISC machines) processor, a power-line carrier communication controller, a GPRS (general packet radio service) module, a WIFI (wireless-fidelity) module, an Ethernet interface and a power supply module; the monitoring center module is composed of an industrial control computer and output equipment; the tail-end monitoring module further comprises a ZigBee module; and an intelligent gateway can manage at least 256 tail-end monitoring modules. The device realizes a function of single-point monitoring for a public electric terminal of a city, and is low in power consumption, low in cost, small in volume, simple and convenient in installation, simple in networking, and suitable for large-scale application.
Description
Technical field
The utility model relates to a kind of control device of managing public electricity-using terminal, city concentratedly.
Background technology
Fine-grained centralized monitor is carried out at the various public electricity-usings terminal in a city have great realistic meaning; Especially in the public illumination field, handling failure immediately, energy savings; Reduce maintenance cost; Promote device reliability, better public service is provided, also effective support is provided simultaneously for handling the accident emergency response.Simultaneously, as the part of public service, its information security is very important, owing to do not have in the prior art to add the measure that ensures information security, makes city public electricity-using terminal installation have potential safety hazard.
Therefore, prior art awaits to improve and development.
The utility model content
The purpose of the utility model is to provide a kind of control device of managing public electricity-using terminal, city concentratedly, and power consumption is big in the prior art, cost is high to solve, simultaneously the unsafe problem of information.
The technical scheme of the utility model is following:
A kind of control device of managing public electricity-using terminal, city concentratedly comprises three parts: one. terminal monitoring module; Two. the intelligent gateway module; Three. monitoring center module,
Said terminal monitoring module connection of intelligent gateway module, said intelligent gateway module connects monitoring center module;
Wherein, said terminal monitoring module comprises C51 single-chip microcomputer, electric line carrier communication processing unit, electric energy metrical module, power supply processing module, relay control module.
The electric line carrier communication processing unit comprises PLC communication controller and the PLC analog front circuit that the C51 single-chip microcomputer is inner;
The electric energy metrical unit comprises electric energy metrical controller and the electric energy acquisition circuit that the C51 single-chip microcomputer is inner;
Relay control module comprises C51 single-chip microcomputer IO interface, control relay circuit, relay;
Said power supply processing module comprises AC/DC translation interface, electric line carrier communication signal processing unit;
Said intelligent gateway module comprises arm processor, electric line carrier communication controller, GPRS module, WIFI module, Ethernet interface, power module;
Said electric line carrier communication controller comprises C51 single-chip microcomputer, electric line carrier communication processing unit, power supply processing module;
Said monitoring center module is made up of industrial control computer and output equipment.
Described terminal monitoring module also includes the ZigBee module.
Said intelligent gateway can be managed at least 256 terminal monitoring modules.
The beneficial effect of the utility model is, this device has realized public electricity-using terminal, city is carried out the function of single-point monitoring, and low in energy consumption, with low cost, advantages of small volume, simple installation, networking are simple, are fit to large-scale application.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do simple the introduction to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Conspicuous, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of the utility model electric line carrier communication processing unit;
Fig. 3 is the structural representation of the utility model electric energy metrical unit;
Fig. 4 is the structural representation of the utility model relay control module;
Fig. 5 is the structural representation of the utility model power supply processing module.
Embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, complete description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills belong to the scope of the utility model protection not making the every other embodiment that is obtained under the creative work prerequisite.
Like Fig. 1,2,3,4, shown in 5, a kind of control device of managing public electricity-using terminal, city concentratedly comprises three parts: one. terminal monitoring module; Two. the intelligent gateway module; Three. monitoring center module,
Said terminal monitoring module connection of intelligent gateway module, said intelligent gateway module connects monitoring center module;
Wherein, said terminal monitoring module comprises C51 single-chip microcomputer, electric line carrier communication processing unit, electric energy metrical module, power supply processing module, relay control module.
The electric line carrier communication processing unit comprises PLC communication controller and the PLC analog front circuit that the C51 single-chip microcomputer is inner;
The electric energy metrical unit comprises electric energy metrical controller and the electric energy acquisition circuit that the C51 single-chip microcomputer is inner;
Relay control module comprises C51 single-chip microcomputer IO interface, control relay circuit, relay;
Said power supply processing module comprises AC/DC translation interface, electric line carrier communication signal processing unit;
Said intelligent gateway module comprises arm processor, electric line carrier communication controller, GPRS module, WIFI module, Ethernet interface, power module;
Said monitoring center module is made up of industrial control computer and output equipment.
Described terminal monitoring module also includes the ZigBee module.
Said intelligent gateway can be managed at least 256 terminal monitoring modules.
The power taking from the power line of power supply shown in this device is supplied power to the terminal; The PLC AFE(analog front end) comprises that power carrier signal receives and sending module; Receiver module is responsible for the receiving terminal that from the power line the power carrier signal of demodulation CF (120KHz) is given the PLC communication controller, and sending module amplifies the signal of plc communication controller receiving terminal and is loaded on the power line; Electric energy acquisition comprises voltage acquisition and current acquisition, and voltage acquisition is the dividing potential drop collection, and current acquisition is that electric current changes voltage acquisition; Kernel IO mouth is through drive circuit control relay switch in the relay control unit; The plc communication controller adopts an above-mentioned terminal monitoring module (removing relay and relay drive circuit) as the electric line carrier communication modulator-demodulator, to carry out communication through RS232 interface and processor.
The ZigBee module is optional module, adopts third-party ZigBee communication module to patch in primary module, only when power carrier communication can't carry out (as run into signal disturb) just as subsequent use communication scheme.
More than a kind of control system of managing public electricity-using terminal, city concentratedly that the utility model embodiment is provided carried out detailed introduction; Having used concrete example among this paper sets forth the principle and the execution mode of the utility model; The explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model, simultaneously, and for one of ordinary skill in the art; Thought according to the utility model; The part that on embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the utility model.
Should be understood that, the application of the utility model be not limited to above-mentioned for example, concerning those of ordinary skills, can improve or conversion all should belong to the protection range of the utility model accompanying claims according to above-mentioned explanation.
Claims (3)
1. a control device of managing public electricity-using terminal, city concentratedly comprises three parts: one. terminal monitoring module; Two. the intelligent gateway module; Three. monitoring center module, said terminal monitoring module connection of intelligent gateway module, said intelligent gateway module connects monitoring center module, it is characterized in that,
Said terminal monitoring module comprises C51 single-chip microcomputer, electric line carrier communication processing unit, electric energy metrical module, power supply processing module, relay control module;
The electric line carrier communication processing unit comprises PLC communication controller and the PLC analog front circuit that the C51 single-chip microcomputer is inner;
The electric energy metrical unit comprises electric energy metrical controller and the electric energy acquisition circuit that the C51 single-chip microcomputer is inner;
Relay control module comprises C51 single-chip microcomputer IO interface, control relay circuit, relay;
Said power supply processing module comprises AC/DC translation interface, electric line carrier communication signal processing unit;
Said intelligent gateway module comprises arm processor, electric line carrier communication controller, GPRS module, WIFI module, Ethernet interface, power module;
Said electric line carrier communication controller comprises C51 single-chip microcomputer, electric line carrier communication processing unit, power supply processing module;
Said monitoring center module is made up of industrial control computer and output equipment.
2. the control device at public electricity-using terminal, centralized management as claimed in claim 1 city is characterized in that described terminal monitoring module also includes the ZigBee module.
3. the control device at public electricity-using terminal, centralized management as claimed in claim 1 city is characterized in that said intelligent gateway can be managed at least 256 terminal monitoring modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203900418U CN202353311U (en) | 2011-10-14 | 2011-10-14 | Control device for public electric terminal of city with centralized management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203900418U CN202353311U (en) | 2011-10-14 | 2011-10-14 | Control device for public electric terminal of city with centralized management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202353311U true CN202353311U (en) | 2012-07-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203900418U Expired - Fee Related CN202353311U (en) | 2011-10-14 | 2011-10-14 | Control device for public electric terminal of city with centralized management |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202353311U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106102279A (en) * | 2016-08-02 | 2016-11-09 | 秦龙 | A kind of intelligent Centralized Controller based on OFDM technology |
| CN107505489A (en) * | 2017-09-25 | 2017-12-22 | 南京律智诚专利技术开发有限公司 | For manufacturing the commercial power monitoring system of industry |
-
2011
- 2011-10-14 CN CN2011203900418U patent/CN202353311U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106102279A (en) * | 2016-08-02 | 2016-11-09 | 秦龙 | A kind of intelligent Centralized Controller based on OFDM technology |
| CN107505489A (en) * | 2017-09-25 | 2017-12-22 | 南京律智诚专利技术开发有限公司 | For manufacturing the commercial power monitoring system of industry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20191014 |