CN202679078U - Electricity consumption monitoring and management device for intelligent power distribution network - Google Patents
Electricity consumption monitoring and management device for intelligent power distribution network Download PDFInfo
- Publication number
- CN202679078U CN202679078U CN2012203411990U CN201220341199U CN202679078U CN 202679078 U CN202679078 U CN 202679078U CN 2012203411990 U CN2012203411990 U CN 2012203411990U CN 201220341199 U CN201220341199 U CN 201220341199U CN 202679078 U CN202679078 U CN 202679078U
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- module
- control module
- single chip
- power supply
- chip control
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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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 provides an electricity consumption monitoring and management device for an intelligent power distribution network, comprising an electrical parameter detection module, a single chip microcomputer control module, a GSM wireless communication module, a communication interface module, a working power module and a power supply control module, wherein the electrical parameter detection module is connected with a low-voltage power distribution system, the single chip microcomputer control module is connected with the electrical parameter detection module, the single chip microcomputer control module is electrically connected with the communication interface module, the single chip microcomputer control module is connected with the power supply control module, the single chip microcomputer control module wirelessly communicates with a power supply station control center through the GSM wireless communication module, and the working power module provides supply voltage for the whole monitoring and management device. The electricity consumption monitoring and management device for the intelligent power distribution network has the characteristics of simple structure, low cost and stable performance and plays a positive role in the full realization of intelligent and automated control of the power distribution network.
Description
Technical field
The utility model relates to a kind of power monitoring management devices, specifically, has related to a kind of intelligent distribution network power monitoring management devices.
Background technology
Along with developing rapidly of power industry, the proposition of the new problem of intelligent power network, and the further research of distribution system automation control technology realize that to power distribution network comprehensive, intelligent, real-time monitoring management is imperative; At present, the power distribution automation control technology of electric power system is in the existing application of distribution transformer end, but for not possessing the small electrical user intelligent power management and monitoring device that distribution transformer is installed, still genus is blank.
And it is automatically-monitored for the round Realization intelligent distribution system, electric power system is realized that Intellectualized monitoring is significant, especially in the situation that Present Domestic power supply supply of electric power peak period deficiency, need especially intelligent management of power supply and power utilization, to the direct distribution load of terminal temperature difference, and can carry out long-haul telemetry, remote signalling, remote control, reach the purpose of auto-control load; Distribution system is intelligent, automated control technology, to play very big improvement to the safe operation of electric power system controller switching equipment, if popularize and adapt to the transformation needs of distribution system intellectuality, automation in an all-round way, can play positive impetus to the distribution system technological progress.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, thereby a kind of simple in structure, easy to use, with low cost, intelligent distribution network power monitoring management devices that runnability is stable is provided.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of intelligent distribution network power monitoring management devices, and it comprises electrical parameters detection module, single chip control module, gsm wireless communication module, communication interface module, working power module and power supply control module; Wherein, described electrical parameters detection module connects low-voltage distribution system to gather electrical quantity data and abnormal alarm signal, and described single chip control module connects electrical quantity data and the abnormal alarm signal that described electrical parameters detection module gathers to read described electrical parameters detection module; Described single chip control module and described communication interface module are electrically connected to finish and the communicating by letter of ancillary equipment; Described single chip control module connects described power supply control module to realize that described single chip control module is to the break-make control of the internal contact device of described power supply control module; Described gsm wireless communication module is connected with described single chip control module and is used for launching and receiving information, and described single chip control module is by described gsm wireless communication module and control centre of power supply station radio communication; Described working power module provides supply voltage for whole monitoring management apparatus.
The relative prior art of the utility model has substantive distinguishing features and progress, specifically, the utility model by utilize computer technology, single-chip microcomputer detection, control technology and wireless mobile telecommunication technology comparatively economical, be desirably the automation control that electric power system has realized distribution system, have characteristics simple in structure, with low cost, that runnability is stable, positive facilitation has been played in, automation control intelligent for the round Realization distribution system.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of intelligent distribution network power monitoring management devices, it includes electrical parameters detection module, single chip control module, gsm wireless communication module, communication interface module, working power module and power supply control module.
Described electrical parameters detection module connects low-voltage distribution system to gather relevant electrical quantity data and abnormal alarm signal, and wherein, described low-voltage distribution system is existing 400V distribution line and controller switching equipment, includes the equipment such as low-voltage metering mechanism.
Described single chip control module is the singlechip chip take single-chip computer control system as technological core, be connected with described electrical parameters detection module, be used for receiving electrical quantity data and the abnormal alarm signal that described electrical parameters detection module gathers, and data analysis, stores processor to receiving.
The communications transmit receiver module chip that described gsm wireless communication module is a movement-based communication network, itself and described single chip control module two-way communication, abnormal alarm signal or parameters of electric power data that described single chip control module is received send to control centre of power supply station with short message mode, and be used for simultaneously receiving the work note that control centre of power supply station sends, its course of work is controlled by described single chip control module.
Described single chip control module is by described gsm wireless communication module and control centre of described power supply station radio communication, and control centre of described power supply station can be power supply station's common computer, also can be the regular handset that distribution system electrician management personnel are used for work.Mode by short message receiving-transmitting is transmitted the contactor break-make instruction of abnormal alarm signal or described power supply control module and parameters of electric power data between control centre of described power supply station and described single chip control module.
Described power supply control module comprises a built-in 150A three-phase with no pressure contactor, described power supply control module is connected with described single chip control module, control the break-make of this built-in 150A three-phase with no pressure contactor according to the control command that singlechip chip sends, thereby reach the purpose that control is powered, sent electricity.
The communication bus that described communication interface module adopts is the RS-485 serial data communications busses, require communication distance be tens meters on during km, can extensively adopt the RS-485 serial bus standard, RS-485 can save many holding wires when being used for multi-point interconnection; Described data communication interface circuit is RS-485 serial data communication interface circuit.
Described working power module is exported AC power after 3 power transformer step-downs, rectification, conversion, supply with the required power supply of this device each several part, owing to having adopted 3 power transformer step-down rectifiers, when the mains side phase shortage occurs when, working power can be do not disintegrated, the normal operation of whole device can be guaranteed.
For Remote, remote signalling, remote measurement process, be that described gsm wireless communication module receives in real time the control short-message instruction of sending from power supply station's computer or electrician management personnel mobile phone, as, check meter, control outage, control and send electric etc.After described gsm wireless communication module is received note, described single chip control module is assert by analysis, make corresponding actions, send corresponding control command, as, on-the-spot in real time electrical quantity data are sent control centre of described power supply station back to, or the break-make of contactor of controlling described power supply control module is to carry out on-the-spot transmission or not.
Should be noted that at last: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement embodiment of the present utility model; And not breaking away from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (1)
1. intelligent distribution network power monitoring management devices, it is characterized in that: it comprises electrical parameters detection module, single chip control module, gsm wireless communication module, communication interface module, working power module and power supply control module; Wherein, described electrical parameters detection module connects low-voltage distribution system to gather electrical quantity data and abnormal alarm signal, and described single chip control module connects electrical quantity data and the abnormal alarm signal that described electrical parameters detection module gathers to read described electrical parameters detection module; Described single chip control module and described communication interface module are electrically connected to finish and the communicating by letter of ancillary equipment; Described single chip control module connects described power supply control module to realize that described single chip control module is to the break-make control of the internal contact device of described power supply control module; Described gsm wireless communication module is connected with described single chip control module and is used for launching and receiving information, and described single chip control module is by described gsm wireless communication module and control centre of power supply station radio communication; Described working power module provides supply voltage for whole monitoring management apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203411990U CN202679078U (en) | 2012-07-16 | 2012-07-16 | Electricity consumption monitoring and management device for intelligent power distribution network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203411990U CN202679078U (en) | 2012-07-16 | 2012-07-16 | Electricity consumption monitoring and management device for intelligent power distribution network |
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| Publication Number | Publication Date |
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| CN202679078U true CN202679078U (en) | 2013-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012203411990U Expired - Fee Related CN202679078U (en) | 2012-07-16 | 2012-07-16 | Electricity consumption monitoring and management device for intelligent power distribution network |
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| CN (1) | CN202679078U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102790427A (en) * | 2012-07-16 | 2012-11-21 | 河南省电力公司信阳供电公司 | Electric monitoring and management system for intelligent distribution network |
| CN103887887A (en) * | 2014-04-15 | 2014-06-25 | 国家电网公司 | Intelligent low-voltage distribution network voltage-loss outage alarming terminal |
| CN104539052A (en) * | 2014-12-30 | 2015-04-22 | 无锡联力电子科技有限公司 | Intelligent electricity utilization management device |
| CN105634126A (en) * | 2015-12-30 | 2016-06-01 | 国网山东郓城县供电公司 | Single chip microcomputer-based power consumption management device for power system |
-
2012
- 2012-07-16 CN CN2012203411990U patent/CN202679078U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102790427A (en) * | 2012-07-16 | 2012-11-21 | 河南省电力公司信阳供电公司 | Electric monitoring and management system for intelligent distribution network |
| CN103887887A (en) * | 2014-04-15 | 2014-06-25 | 国家电网公司 | Intelligent low-voltage distribution network voltage-loss outage alarming terminal |
| CN104539052A (en) * | 2014-12-30 | 2015-04-22 | 无锡联力电子科技有限公司 | Intelligent electricity utilization management device |
| CN105634126A (en) * | 2015-12-30 | 2016-06-01 | 国网山东郓城县供电公司 | Single chip microcomputer-based power consumption management device for power system |
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| 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 |
Granted publication date: 20130116 Termination date: 20140716 |
|
| EXPY | Termination of patent right or utility model |