CN111049269A - Power dispatching remote monitering system - Google Patents
Power dispatching remote monitering system Download PDFInfo
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- CN111049269A CN111049269A CN201911419585.XA CN201911419585A CN111049269A CN 111049269 A CN111049269 A CN 111049269A CN 201911419585 A CN201911419585 A CN 201911419585A CN 111049269 A CN111049269 A CN 111049269A
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- 238000012545 processing Methods 0.000 claims abstract description 67
- 238000012544 monitoring process Methods 0.000 claims abstract description 36
- 238000000605 extraction Methods 0.000 claims abstract description 21
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 20
- 230000006855 networking Effects 0.000 claims abstract description 18
- 238000013523 data management Methods 0.000 claims abstract description 13
- 238000013500 data storage Methods 0.000 claims description 8
- 238000012795 verification Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000007726 management method Methods 0.000 claims description 5
- 230000010354 integration Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
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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
- Y04S40/126—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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a power dispatching remote monitoring system which comprises a central processing unit, wherein the central processing unit is in bidirectional connection with a data management system, the data management system is in bidirectional connection with a wireless networking system, the wireless networking system is in bidirectional connection with a manager, the wireless networking system is in bidirectional connection with an information extraction module, the information extraction module is in bidirectional connection with the central processing unit, the central processing unit is in bidirectional connection with a display unit, and the input end of the central processing unit is connected with the output end of a program editing module. This power dispatching remote monitering system cooperates through electric current data inductor, voltage data inductor, load data inductor and the warning light in the alarm unit, can in time handle the data that central processing unit gathered, shows the information of reporting to the police fast, makes personnel can handle fast, uses safelyr, and is convenient.
Description
Technical Field
The invention relates to the technical field of power dispatching, in particular to a power dispatching remote monitoring system.
Background
The specific work content of the existing power dispatching is that according to data flow information fed back by various information acquisition devices or information provided by monitoring personnel through recording, parameters actually generated in a power grid, such as voltage, current, frequency, load, resistance and other data, the conditions of various production work operations are comprehensively considered, the safety, economic operation and production states of the power grid are judged, and an operation instruction is issued by using a telephone or an automatic system to command field operators and an automatic control system to carry out joint adjustment, such as adjustment of generator operation, adjustment of consumption distribution of load, switching of capacitors and reactors, and the like, so that continuous, safe and stable operation of the power grid is ensured. With the continuous development of the technology in recent years, the modernization supervision and control devices are continuously perfected, and the technical support and the effective management of the power dispatching are increasingly strong.
The existing power dispatching remote monitoring system can not feed back the monitoring data of each subsystem in time when running, and when the existing subsystem data transmission line is unsmooth in communication, the data pair controlled in monitoring can be influenced, the protection and dispatching of the power system can be seriously influenced, and great technical loopholes are formed in the running process.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a power dispatching remote monitoring system, which solves the problems that the monitoring data of each subsystem cannot be fed back in time when the existing power dispatching remote monitoring system is in operation, and the existing subsystem data transmission line has poor communication, the data pair for monitoring and controlling can be influenced, the protection and dispatching of a power system can be seriously influenced, and the operation has great technical loopholes.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a power dispatching remote monitering system, includes central processing unit, central processing unit realizes the both way junction with the data management system, the data management system realizes the both way junction with the wireless networking system, the wireless networking system realizes the both way junction with the administrator side, the wireless networking system realizes the both way junction with the information extraction module, the information extraction module realizes the both way junction with central processing unit, central processing unit realizes the both way junction with the display element, central processing unit's input and program editing module's output are connected, central processing unit's output and alarm unit's input are connected, alarm unit's output monitoring feedback element's input is connected, monitoring feedback element's output is connected with central processing unit's input.
Preferably, the central processing unit is in bidirectional connection with the circulation processing unit, the output end of the central processing unit is connected with the input end of the data storage module, and the output end of the data storage module is connected with the input end of the circulation processing unit.
Preferably, the alarm unit includes current data inductor, voltage data inductor, load data inductor and warning light, the input of current data inductor, voltage data inductor, load data inductor all is connected with central processing unit's output, the output of current data inductor, voltage data inductor, load data inductor is connected with the input of warning light.
Preferably, the warning light comprises a built-in power supply module, an output end of the built-in power supply module is connected with an input end of a voltage indicator light, an output end of the voltage indicator light is connected with an input end of a current indicator light, and an output end of the current indicator light is connected with an input end of a load indicator light.
Preferably, the loop processing unit includes a designated loop start, an output terminal of the designated loop start is connected to an input terminal of the designated loop end, an output terminal of the designated loop end is connected to an input terminal of the setting node, and an output terminal of the setting node is connected to an input terminal of the setting node.
Preferably, the display unit comprises a display starting module, a display self-checking module, a signal conversion module and a presentation module.
Preferably, the administrator terminal comprises a verification starting module, a verification ending module, a secret setting module and a setting management module.
Preferably, the information extraction module comprises a special information extraction module, a flow information module and an efficient integration module.
(III) advantageous effects
The invention provides a power dispatching remote monitoring system. Compared with the prior art, the method has the following beneficial effects:
(1) the power dispatching remote monitoring system realizes bidirectional connection between a central processing unit and a data management system, the data management system realizes bidirectional connection with a wireless networking system, the wireless networking system realizes bidirectional connection with a manager end, the wireless networking system realizes bidirectional connection with an information extraction module, the information extraction module realizes bidirectional connection with the central processing unit, the central processing unit realizes bidirectional connection with a display unit, the input end of the central processing unit is connected with the output end of a program editing module, the output end of the central processing unit is connected with the input end of an alarm unit, the output end of the alarm unit monitors the input end of a feedback element, the output end of the monitoring feedback element is connected with the input end of the central processing unit, the problem that the monitoring data of each subsystem cannot be fed back in time when the power dispatching remote monitoring system runs is solved, and when the existing subsystem data transmission line is unsmooth in communication, the data pair controlled in monitoring can be influenced, the protection and the scheduling of the power system can be seriously influenced, and the problem of great technical loophole exists during operation.
(2) The power dispatching remote monitoring system is connected with the input end of an alarm unit through the output end of a central processing unit, the input end of an output monitoring feedback element of the alarm unit is connected, the alarm unit comprises a current data inductor, a voltage data inductor, a load data inductor and a warning lamp, the input ends of the current data inductor, the voltage data inductor and the load data inductor are all connected with the output end of the central processing unit, the output ends of the current data inductor, the voltage data inductor and the load data inductor are connected with the input end of the warning lamp, data collected by the central processing unit can be processed in time through the cooperation of the current data inductor, the voltage data inductor, the load data inductor and the warning lamp in the alarm unit, alarm information can be displayed quickly, and personnel can process quickly, the use is safer and more convenient.
(3) This power dispatching remote monitering system, through including built-in power supply module at the warning light, built-in power supply module's output is connected with voltage indicator's input, voltage indicator's output is connected with current indicator's input, current indicator's output load indicator's input is connected, the display element is including showing the start module, show self-checking module, signal conversion module and brief report module, can be through the inside voltage indicator of warning light, current indicator and load indicator carry out the effective display, judge different voltages, the data of electric current and load, it is safer and convenient to use.
(4) This power dispatching remote monitering system, through including appointed circulation beginning at circulation processing unit, appointed circulation beginning's output is connected with the input that appointed circulation ended, appointed circulation ending's output is connected with the input that sets up the node, the output that sets up the node is connected with the input that sets up the maximum circulation value, can carry out high-efficient distribution, convenient to use, safety with circulation processing unit's processing procedure through setting up the node and setting up the maximum circulation value.
Drawings
FIG. 1 is a schematic block diagram of the architecture of the system of the present invention;
FIG. 2 is a schematic block diagram of the alarm unit system of the present invention;
FIG. 3 is a schematic block diagram of the architecture of the loop processing unit system of the present invention;
FIG. 4 is a schematic block diagram of the display unit system according to the present invention;
FIG. 5 is a schematic block diagram of the architecture of the administrator side system of the present invention;
FIG. 6 is a schematic block diagram of the structure of the information extraction module system of the present invention;
fig. 7 is a structural schematic block diagram of the warning light system of the present invention.
In the figure, 1-a data management system, 2-a wireless networking system, 3-a central processing unit, 4-an administrator terminal, 5-an information extraction module, 6-a program editing module, 7-a display unit, 8-a cycle processing unit, 9-a data storage module, 10-an alarm unit, 11-a monitoring feedback element, 12-a current data inductor, 13-a voltage data inductor, 14-a load data inductor, 15-an alarm lamp, 16-a specified cycle start, 17-a specified cycle end, 18-a set node, 19-a set maximum cycle value, 20-a display starting module, 21-a display self-checking module, 22-a signal conversion module, 23-a brief report module, 24-a verification starting module, a data acquisition module, a data processing module, a data storage module, a data acquisition module, 25-verification end module, 26-encryption module, 27-setting management module, 28-special information extraction, 29-flow information module, 30-high-efficiency integration module, 31-built-in power supply module, 32-voltage indicator light, 33-current indicator light and 34-load indicator light.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, an embodiment of the present invention provides a technical solution: the utility model provides a power dispatching remote monitering system, including central processing unit 3, central processing unit 3 lectotype is HO229, central processing unit 3 realizes the both way junction with data management system 1, data management system 1 realizes the both way junction with wireless networking system 2, wireless networking system 2 realizes the both way junction with administrator's end 4, wireless networking system 2 realizes the both way junction with information extraction module 5, information extraction module 5 realizes the both way junction with central processing unit 3, central processing unit 3 realizes the both way junction with display element 7, the input of central processing unit 3 is connected with the output of program editing module 6, the output of central processing unit 3 is connected with the input of alarm unit 10, the input of output monitoring feedback element 11 of alarm unit 10 is connected, the output of monitoring feedback element 11 is connected with the input of central processing unit 3.
The alarm unit 10 comprises a current data inductor 12, a voltage data inductor 13, a load data inductor 14 and a warning lamp 15, the types of the current data inductor 12, the voltage data inductor 13 and the load data inductor 14 are ME163, ME262 and EA-E8G respectively, the input ends of the current data inductor 12, the voltage data inductor 13 and the load data inductor 14 are connected with the output end of the central processing unit 3, and the output ends of the current data inductor 12, the voltage data inductor 13 and the load data inductor 14 are connected with the input end of the warning lamp 15.
The warning lamp 15 includes a built-in power module 31, an output terminal of the built-in power module 31 is connected to an input terminal of a voltage indicator lamp 32, an output terminal of the voltage indicator lamp 32 is connected to an input terminal of a current indicator lamp 33, and an output terminal of the current indicator lamp 33 is connected to an input terminal of a load indicator lamp 34.
The loop processing unit 8 comprises a designated loop start 16, an output of the designated loop start 16 being connected to an input of a designated loop end 17, an output of the designated loop end 17 being connected to an input of a set node 18, an output of the set node 18 being connected to an input of a set maximum loop value 19.
The display unit 7 comprises a display starting module 20, a display self-test module 21, a signal conversion module 22 and a presentation module 23.
The administrator terminal 4 includes an authentication start module 24, an authentication end module 25, a cryptographic module 26, and a setting management module 27.
The information extraction module 5 includes a special information extraction 28, a traffic information module 29, and an efficient integration module 30.
When in work, the central processing unit is started, the central processing unit 3 starts the data management system 1, the data management system 1 starts the wireless networking system 2, the wireless networking system 2 starts the module of the administrator terminal 4, then, the information extraction module 5 and the alarm unit 10 are started, the program editing module 6 is used to edit the data of the information system of the CPU 3, the internal program is edited, the data information of the information extraction module 5 is extracted by monitoring the internal program of the feedback element 11, the extracted data is transmitted to the central processing unit 3, then the central processing unit 3 compares the data with the data of the monitoring feedback element 11, and then the central processing unit 3 sends information to the alarm unit 10, so that the alarm module 10 extracts the comparison data in the monitoring feedback element 11, and the comparison data is processed by a module and an inductor in the alarm unit 10.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a power dispatching remote monitering system, includes central processing unit (3), its characterized in that: the central processing unit (3) is connected with the data management system (1) in a bidirectional way, the data management system (1) is in bidirectional connection with the wireless networking system (2), the wireless networking system (2) is in bidirectional connection with the administrator terminal (4), the wireless networking system (2) is in bidirectional connection with the information extraction module (5), the information extraction module (5) is in bidirectional connection with the central processing unit (3), the central processing unit (3) is connected with the display unit (7) in a bidirectional way, the input end of the central processing unit (3) is connected with the output end of the program editing module (6), the output end of the central processing unit (3) is connected with the input end of the alarm unit (10), the output end of the alarm unit (10) monitors the input end of a feedback element (11) and is connected with the input end of the feedback element, the output end of the monitoring feedback element (11) is connected with the input end of the central processing unit (3).
2. The power dispatching remote monitoring system of claim 1, wherein: the central processing unit (3) is in bidirectional connection with the circulation processing unit (8), the output end of the central processing unit (3) is connected with the input end of the data storage module (9), and the output end of the data storage module (9) is connected with the input end of the circulation processing unit (8).
3. The power dispatching remote monitoring system of claim 1, wherein: the alarm unit (10) comprises a current data inductor (12), a voltage data inductor (13), a load data inductor (14) and a warning lamp (15), wherein the input ends of the current data inductor (12), the voltage data inductor (13) and the load data inductor (14) are connected with the output end of the central processing unit (3).
4. The power dispatching remote monitoring system of claim 3, wherein: the output ends of the current data inductor (12), the voltage data inductor (13) and the load data inductor (14) are connected with the input end of the warning lamp (15).
5. The power dispatching remote monitoring system of claim 4, wherein: the warning lamp (15) comprises a built-in power supply module (31), the output end of the built-in power supply module (31) is connected with the input end of a voltage indicator lamp (32), the output end of the voltage indicator lamp (32) is connected with the input end of a current indicator lamp (33), and the output end of the current indicator lamp (33) is connected with the input end of a load indicator lamp (34).
6. The power dispatching remote monitoring system of claim 2, wherein: the loop processing unit (8) comprises a specified loop start (16), the output of the specified loop start (16) being connected to the input of a specified loop end (17).
7. The power dispatching remote monitoring system of claim 6, wherein: the output of the specified cycle end (17) is connected to the input of a setting node (18), the output of the setting node (18) being connected to the input of a maximum cycle value (19).
8. The power dispatching remote monitoring system of claim 1, wherein: the display unit (7) comprises a display starting module (20), a display self-checking module (21), a signal conversion module (22) and a presentation module (23).
9. The power dispatching remote monitoring system of claim 1, wherein: the administrator terminal (4) comprises a verification starting module (24), a verification ending module (25), a secret setting module (26) and a setting management module (27).
10. The power dispatching remote monitoring system of claim 1, wherein: the information extraction module (5) comprises a special information extraction module (28), a flow information module (29) and an efficient integration module (30).
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| CN201911419585.XA CN111049269A (en) | 2019-12-31 | 2019-12-31 | Power dispatching remote monitering system |
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| CN201911419585.XA CN111049269A (en) | 2019-12-31 | 2019-12-31 | Power dispatching remote monitering system |
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| CN112986513A (en) * | 2021-02-04 | 2021-06-18 | 国网湖北省电力有限公司荆州供电公司 | Water quality monitoring and power-off warning system for aquaculture water area |
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Application publication date: 20200421 |