CN205212542U - Public intelligent operation management terminal of change - Google Patents
Public intelligent operation management terminal of change Download PDFInfo
- Publication number
- CN205212542U CN205212542U CN201520873569.9U CN201520873569U CN205212542U CN 205212542 U CN205212542 U CN 205212542U CN 201520873569 U CN201520873569 U CN 201520873569U CN 205212542 U CN205212542 U CN 205212542U
- Authority
- CN
- China
- Prior art keywords
- module
- controller
- circuit breaker
- detection module
- transformer
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 claims abstract description 49
- 238000004891 communication Methods 0.000 claims abstract description 19
- 238000004146 energy storage Methods 0.000 claims description 15
- 238000012545 processing Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- IYRDVAUFQZOLSB-UHFFFAOYSA-N copper iron Chemical compound [Fe].[Cu] IYRDVAUFQZOLSB-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
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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
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses a public intelligent operation management terminal of change, this terminal includes controller, binding post row, display module, circuit breaker control module, current detection module, circuit breaker disconnection -connection states detection module, current analog module, communication module. Circuit breaker disconnection -connection states detection module, current detection module, circuit breaker control module arranges through binding post respectively and is connected with the controller, circuit breaker disconnection -connection states detection module and electric current detection module give the controller with the data transfer who gathers, the controller is through relatively judgement and data processing send control signal to circuit breaker control module, circuit breaker control module will control the state of opening and shutting of circuit breaker according to control signal, thereby the running state of adjustment transformer, make the transformer operation at economic running state. Communication module and controller wired connection to with the wireless network mode with be located the server communication of power supply company office, control and the maintenance of staff to the transformer of being convenient for.
Description
Technical field
The utility model relates to a kind of public change Intelligent management terminal.
Background technology
The loss under different load state of public change distribution transformer is different, can regulate the parameter of transformer economic operation, make transformer loss minimum, reach the object of energy savings when transformer load changes.Current public affairs become the management of platform substantially by artificial, this mode becoming the load condition of platform monitoring power distribution station the running status according to load condition adjustment transformer by single workman in public affairs, not only labor intensive resources costs is large, and Real-Time Monitoring cannot be carried out to the load in platform district, and adjust in time.And not having a kind of automatic equipment reasonably can adjust the operational mode of distribution transformer in platform district according to the load condition of public power distribution station, the transformer in Gong Biantai district is in non-economy running status for a long time, makes the loss in vain of some electric energy.
Utility model content
The purpose of this utility model is to provide a kind of public change intelligent operation office terminal, this termination function is complete, not only can the operational mode of control transformer automatically, and the parameter of the transformer detected can also be sent to server, the functions such as transformer service data are provided in time for transformer attendant.
For realizing the purpose of this utility model, this terminal includes: controller, circuit breaker deciliter state detection module, breaker control module, current detection module.Described circuit breaker deciliter state detection module, current detection module, breaker control module respectively with controller wired connection.The circuit breaker deciliter on-off model that state detection module energy detected object circuit breaker transmits, then passes to controller by wire; Breaker control module by wire receive controller control signal and by the relay output switch amount signal in module, be used for controlling circuit breaker, because general transformer operating state is two or more transformers connected in parallel work, therefore described controller is connected with the circuit breaker of at least two transformer side, each transformer side can have circuit breaker as control switch, this determines transformer number according to the actual need for electricity in this place, thus determines circuit breaker number; Current measurement module can detect low-voltage current mutual inductor secondary side current signal and send current signal to controller; Controller can carry out Logic judgment to the input data of each module and export associated control signal, and relevant parameter can set.Controller processes the data that circuit breaker deciliter state detection module and current detection module transmit and judges, export control signal to breaker control module, thus control circuit breaker deciliter.
The data that controller receives can be sent to server in real time to make this terminal, this terminal can also include a communication module, controller is connected with communication module by wired mode, and communication module is communicated with server by wireless network, and described server is positioned at Control Room.Control Room can be positioned in community or electric company, and preferably Control Room is positioned at electric company here.Transformer attendant can monitor the running status of transformer in real time dynamically by server.This terminal also comprises a display module, and display module is connected with controller by wire, for showing real time data information.Controller is also connected with a current analog module by wire, and current analog module can provide current-mode analog values in the process of debug switch equipment, facilitates equipment debugging.Controller is also connected with spring energy-storage state detection module, spring energy-storage state detection module sends the data collected to controller, and controller judges energy storage state, once the non-energy storage of switch, then do not perform switch sub-switching operation, the situation that cannot close after can avoiding occurring separating brake.
This controller model preferred is STM32F103RBT6 microcontroller.After this terminal operating, circuit breaker deciliter state detection module and current detection module send the data of collection to controller, controller sends control signal to breaker control module through multilevel iudge and data processing, breaker control module will control the folding condition of circuit breaker according to control signal, controller passes through group number and other parameter informations of the parallel connection of breaker control transformer; Meanwhile, the data of collection are sent to the server of office of electric company by controller by communication module, are controlled the information such as the display display parameter of transformer and running status by wired mode.Conveniently wiring, here can use connecting terminal block, described circuit breaker deciliter state detection module, breaker control module, current detection module, spring energy-storage state detection module, current analog module, communication module are connected with controller partially or completely through connecting terminal block with display module.
In order to provide power supply to controller, the utility model also comprises a battery module, and this battery module is connected with controller by wire, and described battery module uses rechargeable battery, and described battery module connects a solar panel for battery charging.Solar energy so just can be used to be that this terminal is powered, easy to use and can the energy be saved.In addition in order to make the Power supply of this terminal stablize, not by the impact of weather, also directly transformer-supplied can be passed through.Transformer side is connected to AC voltage regulator, and described AC voltage regulator connects rectification circuit by wire, and described rectification circuit passes through wire connection controller.Real-Time Monitoring can be carried out to load condition after terminal operating, changed the operational mode of distribution system by transformer in switching platform district, effectively avoid the phenomenon of low load with strong power, transformer economic operation in Shi Tai district, reduce transformer copper iron loss in platform district, reduce power supply cost.
It is low that public affairs described in the utility model become intelligent operation office terminal cost, and it is convenient to realize; Transformer also can be adjusted to economical operation state, Loss reducing by the running status of monitoring transformer that can be real-time automatically, reduces power supply cost, energy savings.And the data of modules input control device in this terminal can be transferred on the server in office of electric company by communication module, be convenient to the monitoring running state of transformer that transformer attendant is real-time.
Accompanying drawing explanation
Fig. 1 is the public structured flowchart becoming intelligent operation office terminal.
Mark in figure is respectively: 1, controller; 2, connecting terminal block; 3, display module; 4, breaker control module; 5, current detection module; 6, circuit breaker deciliter state detection module; 7, current analog module; 8, communication module; 9, spring energy-storage state detection module
Embodiment
Shown in Figure 1, a kind of public change intelligent operation office terminal, this terminal comprises controller 1, connecting terminal block 2, display module 3, breaker control module 4, current detection module 5, circuit breaker deciliter state detection module 6, current analog module 7, communication module 8 and spring energy-storage state detection module 9.Described circuit breaker deciliter state detection module 6, current detection module 7, breaker control module 4 are connected with controller 1 by wire.The on-off model that circuit breaker deciliter state detection module 6 energy detected object circuit breaker transmits, then passes to controller 1; Breaker control module 4 receives the control signal of self-controller 1 by wire, and is used for controlling the folding of circuit breaker; Current measurement module 5 can detect low-voltage current mutual inductor secondary side current signal and send current data to controller 1; Controller 1 can carry out Logic judgment to the input data of each module and export associated control signal, and relevant parameter can set.The data that controller 1 pair of circuit breaker deciliter state detection module 6 and current detection module 7 transmit process and judge, export control signal to breaker control module 4, breaker control module 4 is connected with the circuit breaker of transformer side.Because existing transformer working method is mostly that multiple transformers connected in parallel runs, thus have multiple transformer, each transformer side has a circuit breaker, has multiple circuit breaker accordingly, and concrete numerical value is determined according to local electricity consumption situation.Breaker control module 4 is connected with whole circuit breakers of transformer side, thus controls and joint group number reaches the object of saves energy.Thus control circuit breaker deciliter.Spring energy-storage state detection module 9 sends the spring energy-storage status data of detection to controller 1 through wire, controller 1 is judged as non-energy storage, then not processing the information of circuit breaker deciliter state detection module 6 does not transmit control signal to breaker control module 4 yet, the situation that cannot close after can avoiding occurring separating brake.
The data that controller 1 receives can be sent to server in real time to make this terminal, this terminal can also include a communication module 8, controller 1 is connected with communication module 8 by wired mode, communication module 8 is communicated with server by wireless network, and described server is positioned at Control Room.Control Room can be arranged in community or electric company, and preferably Control Room is positioned at electric company here, is convenient to the timely checking monitoring data of staff.Transformer attendant can monitor the running status of transformer in real time dynamically by server.This terminal also comprises a display module 3, and display module 3 is connected with controller 1 by wire, for showing real time data information.Controller 1 is also connected with a current analog module 7 by wire, and current analog module 7 can provide current-mode analog values in the process of debug switch equipment, facilitates equipment debugging.
This controller model preferred is STM32F103RBT6 microcontroller.Simultaneously in order to power to this terminal, this terminal also comprises a battery module, and controller 1 is connected with battery module by wire, and described battery module uses rechargeable battery, and described battery module connects a solar panel for battery charging.Certainly, in order to make the Power supply of this terminal stablize, not by the impact of weather, also directly transformer-supplied can be passed through.Transformer side is connected to AC voltage regulator, and described AC voltage regulator connects rectification circuit by wire, and described rectification circuit is by wire connection controller 1.The supply power mode of concrete use can select as the case may be wherein or both together time segment power for this terminal.
Conveniently wiring, can use connecting terminal block 2 here, and the interface of modules is all drawn by connecting terminal block 2, and modules is connected with its controller by connecting terminal block.Namely described circuit breaker deciliter state detection module 6, breaker control module 4, current detection module 5, spring energy-storage state detection module 9, current analog module 7, communication module 8 are connected with controller 1 partially or completely through connecting terminal block with display module 3.After this terminal operating, circuit breaker deciliter state detection module 6, spring energy-storage state detection module 9 and current detection module 7 send the data of collection to controller 1, controller 1 pair of spring energy-storage state detection module 9 and circuit breaker deciliter state monitoring module 6 carry out data processing, then control signal is sent to breaker control module 4 by controller 1, breaker control module 4 will control the folding condition of circuit breaker according to control signal, or controller 1 does not send any control signal; Meanwhile, the data of collection are sent to the server of office of electric company by controller 1 by communication module 8, control display module 3 show the information such as the parameter of transformer and running status by wired mode.
By reference to the accompanying drawings the utility model is exemplarily described above; obvious the utility model specific implementation is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that technical solutions of the utility model are carried out; or technical solutions of the utility model are directly applied to other occasion, all within protection range of the present utility model without to improve.
Claims (8)
1. a public change intelligent operation office terminal, it is characterized in that: described operation management terminal comprises controller (1), circuit breaker deciliter state detection module (6), breaker control module (4), current detection module (5), the on-off model being positioned at the circuit breaker of transformer side detected is passed to controller (1) by described circuit breaker deciliter state detection module (6), described current detection module (5) will detect that the current signal of low-voltage current mutual inductor secondary side passes to controller (1), control signal is passed to breaker control module (4) by controller (1), described operation management terminal has two transformers at least, each described transformer is connected with power supply circuits by circuit breaker, make-and-break signal is passed to each circuit breaker by described breaker control module (4) respectively.
2. public change intelligent operation office terminal as claimed in claim 1, is characterized in that: described controller (1) is connected with the output of spring energy-storage state detection module (9).
3. public change intelligent operation office terminal as claimed in claim 1, is characterized in that: described controller (1) is connected with current analog module (7).
4. public affairs become intelligent operation office terminal as claimed in claim 2 or claim 3, it is characterized in that: described controller (1) is connected with communication module (8), described communication module (8) is communicated with server by wireless network, and described server is positioned at Control Room.
5. public change intelligent operation office terminal as claimed in claim 4, is characterized in that: described controller (1) is connected with display module (3).
6. public change intelligent operation office terminal as claimed in claim 5, is characterized in that: described circuit breaker deciliter state detection module (6), breaker control module (4), current detection module (5), spring energy-storage state detection module (9), current analog module (7), communication module (8) are connected with controller (1) partially or completely through connecting terminal block (2) with display module (3).
7. public change intelligent operation office terminal as claimed in claim 1, is characterized in that: mutually in succession, described battery module uses rechargeable battery, and described battery module is connected with solar panel for described controller (1) and battery module.
8. public change intelligent operation office terminal as claimed in claim 1, it is characterized in that: transformer side is connected with AC voltage regulator, described AC voltage regulator connects rectification circuit by wire, and described rectification circuit is connected with controller (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520873569.9U CN205212542U (en) | 2015-11-02 | 2015-11-02 | Public intelligent operation management terminal of change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520873569.9U CN205212542U (en) | 2015-11-02 | 2015-11-02 | Public intelligent operation management terminal of change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205212542U true CN205212542U (en) | 2016-05-04 |
Family
ID=55850232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520873569.9U Expired - Fee Related CN205212542U (en) | 2015-11-02 | 2015-11-02 | Public intelligent operation management terminal of change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205212542U (en) |
-
2015
- 2015-11-02 CN CN201520873569.9U patent/CN205212542U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20160504 |
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| CF01 | Termination of patent right due to non-payment of annual fee |