CN108833574A - A kind of transmission line long-distance monitoring system suitable for Internet of Things - Google Patents
A kind of transmission line long-distance monitoring system suitable for Internet of Things Download PDFInfo
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- CN108833574A CN108833574A CN201810687207.9A CN201810687207A CN108833574A CN 108833574 A CN108833574 A CN 108833574A CN 201810687207 A CN201810687207 A CN 201810687207A CN 108833574 A CN108833574 A CN 108833574A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
Abstract
The power transmission line intelligent remote monitoring system based on Internet of Things that the invention discloses a kind of, including turn-key system and station control system；The turn-key system includes human-computer interaction application end, central controller and data processor；The station control system includes human-computer interaction dispatching terminal, monitoring center and telecontrol system terminal（RTU）；The telecontrol system terminal（RTU）Including telemetry system, telemetry system, remote control system and human-computer interaction auxiliary system；The present invention is based on various sensing technologies, the means of communications of Internet of Things, human-computer interaction is penetrated into terminal, dispatching terminal and the application end of system, Distant supervision and control is carried out to transmission line of electricity system, accurate positioning is swift in response, manpower and material resources expenditure is reduced, realizes automation, the intelligence of transmission line of electricity system.
Description
Technical field
The present invention relates to transmission line faultlocating management domain, in particular to a kind of transmission line long-distances suitable for Internet of Things
Monitoring system.
Background technique
In recent years, with the in-depth reform of power system management system, network system is quickly sent out towards automation, intelligence
Exhibition.In transmission line faultlocating management domain, by limitations such as wide, the distributional environment complexity of power transmission line distribution, especially in border land
The transmission line of electricity local environment in area is severe, and artificial inspection not only spends a large amount of manpower and material resources, it is also necessary to great risk is undertaken,
It comes into being instead of the automation remote monitoring manually patrolled.The vision signal that existing transmission of electricity line monitoring system will capture passes to
Monitoring terminal can only monitor the appearance operating status of important equipment in electric system, not reflect electric current, the voltage of equipment operation
And equipment displacement signal etc., the running state data of running equipment cannot be monitored, system can not be carried out timely
Adjustment.And Internet of Things can by various sensing technologies, with various means of communications, any object is connected with internet,
To realize long-range monitoring, automatic alarm, control, diagnosis and maintenance.Therefore, a kind of that transmission line of electricity can be reflected based on Internet of Things
The intelligent remote monitoring system that operating status can adjust in time transmission system in distal end again, and then realize " monitoring, pipe
Reason, control, operation " integration, becomes grid automation, intelligentized new issue.
Summary of the invention
The purpose of the present invention is to provide a kind of transmission line long-distance monitoring systems suitable for Internet of Things, can reflect defeated
Electric line operating status can remotely control network system operation again.The present invention is based on the various sensing technologies of Internet of Things, communication hand
Human-computer interaction, is penetrated into terminal, dispatching terminal and the application end of system, transmission line of electricity system is remotely monitored and managed by section
Reason, accurate positioning are swift in response, and reduce manpower and material resources expenditure, realize automation, the intelligence of transmission line of electricity system.The present invention
It is achieved through the following technical solutions：Including turn-key system and station control system, it is characterised in that：The turn-key system includes man-machine friendship
Mutual application end, central controller and data processor；The station control system includes human-computer interaction dispatching terminal, monitoring center and telemechanical
System terminal（RTU）；The telecontrol system terminal（RTU）It is auxiliary including telemetry system, telemetry system, remote control system and human-computer interaction
Auxiliary system；Inside the turn-key system, stand between control internal system and turn-key system and station control system by Internet of Things
Integrated communication mode and mechanics of communication realize data transmission.The present invention is broadly divided into data Layer, network layer and control layer, data Layer
Data recorded and analyzed to control layer by network layer transport, the regulation and control instruction of control layer is by reaching several under network layer
According to layer, line system is regulated and controled.In the control system of station, data Layer is telecontrol system terminal（RTU）, control layer is monitoring
Center and human-computer interaction dispatching terminal.Telemetry system in telecontrol system, i.e. long-range survey system acquire and transmit line system
Various signals when operation；Telemetry system, i.e. remote signal system acquire and transmit various protections and switching value information；Remote control
System, i.e. remote control and regulation system, receive and perform regulation order, carry out remote control and regulation to long-range some switching control devices；
The transmission of network layer progress data；The monitoring center of control layer is the maintenance and management center of system, is entire station control system
Core is mainly responsible for the processing of data, analysis, storage and to control of system etc..It, can be by the monitoring of control layer if you need to regulate and control
Center is assigned automatically or human-computer interaction dispatching terminal manually assigns regulation order, to carry out real-time monitoring to long-range system.?
In turn-key system, data Layer is data processor, and control layer is central controller and human-computer interaction application end.Data processor with
Multiple station control system connections, the power transmission line run signal within the scope of multiple stations is collected, converted, arranged and stored, by
Central controller analyzes the line system in overall area.It, can be by control layer if you need to be regulated and controled between station
Central controller is assigned automatically or human-computer interaction application end manually assigns regulation order, to be adjusted in real time to station control system
Control.
Further, the telemetry system include temperature sensor, humidity sensor, smoke sensor device, sensor noise,
Shock sensor, icing sensor, wind sensor, electrical quantity sensor, voltage sensor, power sensor.
The each sensor of telemetry system, at regular intervals to the temperature of power transmission line monitoring point, humidity, smog, noise, shake
The electricity of electrical equipment, voltage, power factor (PF) etc. electricity in the equipment running status signals such as dynamic, icing, wind-force and each circuit
Tolerance measures, and is transported to monitoring center, analysis, record, storage.
Further, the telemetry system includes switch position signal, arrester operating state signal, transformer station high-voltage side bus shape
State signal, protective device action signal, communication equipment operating state signal.
Telemetry system is by switch position signal, arrester operating state signal, running state of transformer signal, protective device
The protection signal transmissions such as action signal, communication equipment operating state signal to monitoring center, analysis, stores record.
Further, the remote control system includes tranformer protection, cable run protection, earthing or grounding means protection, lightning protection
Voltage protection.Startup program is first set in advance in remote control system, such as line system abnormal signal, monitoring center orders regulation
Automatically it assigns, starts corresponding protection act.
Further, the human-computer interaction auxiliary system includes video monitoring system, RFID authentication system, GPS fixed
Position system, two-dimensional barcode information inquiry system.
Video monitoring system is arranged in key preservation areas such as power transmission line stations, is monitored to situations such as illegal invasion；
Permission is preset in RFID authentication system, after only the staff of granted permission passes through authentication, Cai Neng
It is operated in extent of competence；GPS positioning system can fast and accurately position construction personnel or the position of fault, favorably
It is supported in remote analysis and foreign aid；The history such as the installation, operation, failure of equipment note is stored in two-dimensional barcode information inquiry system
Record, personnel's inspection easy to repair.
Further, the video monitoring system includes camera, sound pick-up, IR intrusion detector and loudspeaker；The pickup
Device uses Electret condenser microphone；The loudspeaker use active loundspeakers.
Under line system normal operating condition, in a dormant state, sound pick-up, IR intrusion detector capture different camera
When regular data, camera starting starts to record a video to abnormal area.Loudspeaker play pre-set audio automatically, to illegal
Invader alerts or drives.
Further, the monitoring center includes communications manager, data switching exchane and comprehensive monitoring unit；The data
Interchanger includes the network switch, optical fiber switch；The comprehensive monitoring unit include be connected with acousto-optic-electric warning device be
System operation monitoring computer, video terminal monitoring computer, central control computer and the data for being connected with data output apparatus
Store computer.
Data switching exchane can be to telecontrol system terminal（RTU）Transmission data are converted, then by comprehensive detection unit logarithm
According to being collected, analyze, handle.The present invention has intelligent alarm function, and system operation monitoring computer is connected with acousto-optic telegram
Alarm device selects the warning message of different stage different type of alarms using intelligent event handling mode.System operation
Monitor the system diagram that whole audience station is set in computer, the scene of the accident video figure shown on cooperation video terminal monitoring computer
Picture and GPS positioning coordinate, can the position of each monitoring point and state in quick positioning system.When there is accident generation, acousto-optic-electric
Warning device sounds an alarm immediately, and system run monitoring computer on show place where the accident occurred point, scene of the accident image with
And the progress of correspondence system telemetering, the variation of remote signalling amount and protection act.Can help operator on duty judge rapidly accident spot and
Accident equipment reduces the influence of accident so as to shorten the time of processing accident.Data store computer to the terminal data of collection
Statistic of classification arrangement is carried out, can have access at any time, table can also be printed as by data output apparatus, is saved convenient for record.
Further, the human-computer interaction application end includes mobile phone, PDA, personal computer（PC）And wireless transmitter；
The human-computer interaction dispatching terminal includes mobile phone, PDA, personal computer（PC）And wireless transmitter.
Automatic protection and artificial regulatory are divided into the regulation of transmission line of electricity system in the present invention：The part of transmission line of electricity system
Protection act can start automatically according to the program being previously set, and artificial regulatory can be calculated by central controller, center control
Machine is realized, can also be realized by human-computer interaction application end and human-computer interaction dispatching terminal.Patrolman or related technical personnel can
Use mobile phone, PDA, personal computer（PC）Equal portable equipments, by mutual net WIFI GSM CDMA 3G the multiple networks such as 4G,
It can be by mobile phone, PDA, personal computer by wireless transmitter（PC）Signal be converted into device-readable signal, can be realized
To the remote control of equipment, the line system in compass of competency is monitored whenever and wherever possible.
Further, the integrated communication mode, including：
Short distance wire communication mode：Between central controller and data processor, between communications manager and data switching exchane,
It is to pass through Ethernet between data switching exchane and comprehensive detection unit（ETHERNET）Carry out data transmission；
Short-distance wireless communication mode：Between human-computer interaction application end and central controller and human-computer interaction dispatching terminal and monitoring
Bluetooth can be passed through between center（BLUETOOTH）Carry out data transmission；
Long range wireless communication mode：It stands between control system and turn-key system, telecontrol system terminal（RTU）With monitoring center it
Between, pass through wireless network between human-computer interaction application end and central controller and between human-computer interaction dispatching terminal and monitoring center
Network carries out data transmission；
Long range wire communication mode：It stands between control system and turn-key system, telecontrol system terminal（RTU）Between monitoring center
Carried out data transmission by fiber optic network.
Integrated network characteristic, data transportation requirements and cost control, using conventional network resources, to each section using different
Communication modes, not only guarantee system performance, but also effectively control cost.
Further, the mechanics of communication includes the sensor technology that telemetry system uses, and IR intrusion detector uses IRDA
Infrared ray point-to-point line-of-sight transmission technology, the RFID radio frequency skill that RFID identification system, two-dimensional barcode information inquiry system use
Art, the ZIGBEE technology that remote control system uses；The GPS global-positioning technology that GPS positioning system uses.
Compared with prior art, the present invention having the following advantages that and beneficial effect：
（1）The present invention has multiple human-computer interaction function.The present invention is based on various sensing technologies, the means of communications of Internet of Things, will
Human-computer interaction penetrates into terminal, dispatching terminal and the application end of system, can carry out Distant supervision and control to line system in real time.
（2）The present invention has the function of remote operation.By central controller, central control computer to line system
Operation carries out remote control and regulation, and accurate positioning is swift in response.
（3）The present invention has intelligent alarm function.When power transmission line operating status is normal, video monitoring system can be realized remotely
Function for monitoring；When accident occurs, system operation monitoring computer can get the accident view in place and real-time Transmission that accident occurs
Frequency image and correspondence system signal intensity and protection act, can help operator on duty to judge that accident spot and accident are set rapidly
It is standby, so as to shorten the time of processing accident, reduce the influence of accident.
（4）The present invention has automatic recording function.By the connection of data Layer telecontrol system terminal and monitoring center, can incite somebody to action
Automated data acquiistion, conversion, analysis, storage mitigate the workload that patrolman turns out for work to field, can not only reflect system in time
Whole operating status, moreover it is possible to system operation history data is transferred at any time, convenient for staff to the complete of line system state
It controls in face.
Detailed description of the invention
Fig. 1 is the principle of the present invention schematic diagram.
Wherein：1-human-computer interaction application end, 2-central controllers, 3-data processors, 10-human-computer interactions scheduling
End, 20-monitoring centers, 30-telecontrol system terminals（RTU）, 301-telemetry systems, 302-telemetry systems, 303-remote control systems
System, 304-human-computer interaction auxiliary systems.
Specific embodiment
The present invention is described in further detail below with reference to embodiment, embodiments of the present invention are not limited thereto.
Embodiment 1：
A kind of transmission line long-distance monitoring system suitable for Internet of Things, as shown in Figure 1, including turn-key system and station control system；
The turn-key system includes human-computer interaction application end 1, central controller 2 and data processor 3；The station control system includes man-machine
Interaction dispatching terminal 10, monitoring center 20 and telecontrol system terminal（RTU）30；The telecontrol system terminal（RTU）30 include telemetering
System 301, telemetry system 302, remote control system 303 and human-computer interaction auxiliary system 304；Inside the turn-key system, stands and control system
Data are realized by the integrated communication mode and mechanics of communication of Internet of Things between system inside and turn-key system and station control system
Transmission.
Its working principle and effect：The present invention is broadly divided into data Layer, network layer and control layer, and the data of data Layer pass through
Network layer transport is recorded and is analyzed to control layer, and the regulation and control instruction of control layer is by reaching data Layer under network layer, to defeated
Electrical wiring system is regulated and controled.In the control system of station, data Layer is telecontrol system terminal 30RTU, and control layer is 20 He of monitoring center
Human-computer interaction dispatching terminal 10.Telemetry system 301 in telecontrol system, i.e. long-range survey system, acquire and transmit line system
Various signals when operation；Telemetry system 302, i.e. remote signal system acquire and transmit various protections and switching value information；It is distant
Control system 303, i.e. remote control and regulation system receive and perform regulation order, carry out to long-range some switching control devices long-range
Control；The transmission of network layer progress data；The monitoring center 20 of control layer is the maintenance and management center of system, is entire station control system
The core of system is mainly responsible for the processing of data, analysis, storage and to control of system etc..It, can be by control layer if you need to regulate and control
Monitoring center 20 is assigned automatically or human-computer interaction dispatching terminal 10 manually assigns regulation order, to carry out to long-range system real-time
Regulation.In turn-key system, data Layer is data processor 3, and control layer is central controller 2 and human-computer interaction application end 1.Number
The power transmission line run signal in each station control system within the scope of station is collected, converted, arranged and stored according to processor 3,
The line system in overall area is analyzed by central controller 2.It, can be by control layer if you need to be regulated and controled between station
Central controller 2 assign automatically or human-computer interaction application end 1 manually assigns regulation order, to be carried out to station control system real-time
Regulation.
Embodiment 2：
The present embodiment advanced optimizes on the basis of the above embodiments, and further, the telemetry system 301 is passed including temperature
Sensor, humidity sensor, smoke sensor device, sensor noise, shock sensor, icing sensor, wind sensor, electricity pass
Sensor, voltage sensor, power sensor.The each sensor of telemetry system 301, at regular intervals to power transmission line monitoring point
The electricity of electrical equipment in the equipment running status such as temperature, humidity, smog, noise, vibration, icing, wind-force signal and each circuit
Amount, voltage, power factor (PF) etc. electrical quantity measure, and are transported to monitoring center 20, analysis, record, storage.
Embodiment 3：
The present embodiment advanced optimizes on the basis of the above embodiments, and further, the telemetry system 302 includes switch position
Confidence number, arrester operating state signal, running state of transformer signal, protective device action signal, communication equipment run shape
State signal.Telemetry system 302 fills switch position signal, arrester operating state signal, running state of transformer signal, protection
The protection signal transmissions such as action signal, communication equipment operating state signal are set to monitoring center 20, analysis, record, storage.
Embodiment 4：
The present embodiment advanced optimizes on the basis of the above embodiments, and further, the remote control system 303 includes transformer
Protection, cable run protection, earthing or grounding means protection, lightning protection overvoltage protection.First setting starts journey in advance in remote control system 303
Sequence, such as line system abnormal signal, monitoring center 20 assigns regulation order automatically, starts corresponding protection act.
Embodiment 5：
The present embodiment advanced optimizes on the basis of the above embodiments, and further, the human-computer interaction auxiliary system 304 is wrapped
Include video monitoring system, RFID authentication system, GPS positioning system, two-dimensional barcode information inquiry system.Video monitoring system is set
It sets in key preservation areas such as power transmission line stations, situations such as illegal invasion is monitored；In RFID authentication system in advance
Permission is set, and only the staff of granted permission is by that could be operated intra vires after authentication；GPS
Positioning system can fast and accurately position construction personnel or the position of fault, be conducive to remote analysis and foreign aid supports；Two
The historical records such as the installation, operation, failure of equipment, personnel's inspection easy to repair are stored in dimension code information query system.
Embodiment 6：
The present embodiment advanced optimizes on the basis of the above embodiments, and further, the video monitoring system includes camera shooting
Head, sound pick-up, IR intrusion detector and loudspeaker；The sound pick-up uses Electret condenser microphone；The loudspeaker use active loundspeakers.Transmission of electricity
Linear system is united under normal operating condition, and camera in a dormant state, when sound pick-up, IR intrusion detector capture abnormal data, is taken the photograph
As head starting, start to record a video to abnormal area.Loudspeaker play pre-set audio automatically, warn to illegal invasion person
It accuses or drives.
Embodiment 7：
The present embodiment advanced optimizes on the basis of the above embodiments, and further, the monitoring center 20 includes communication pipe
Manage device, data switching exchane and comprehensive monitoring unit；The data switching exchane includes the network switch, optical fiber switch；It is described comprehensive
Close monitoring unit include be connected with acousto-optic-electric warning device system operation monitoring computer, video terminal monitoring computer, in
Centre control computer and the data storage computer for being connected with data output apparatus.Data switching exchane can be to telecontrol system terminal
30RTU transmission data are converted, then are collected, analyzed, handled to data by comprehensive detection unit.The present invention has intelligence
Alarm function, system operation monitoring computer is connected with acousto-optic-electric warning device, using intelligent event handling mode, to difference
The warning message of rank selects different type of alarms.The system diagram at whole audience station, cooperation are set in system operation monitoring computer
The scene of the accident video image and GPS positioning coordinate that show on video terminal monitoring computer, can be each in quick positioning system
The position of monitoring point and state.When there is accident generation, acousto-optic-electric warning device sounds an alarm immediately, and runs and monitor in system
Place where the accident occurred point, scene of the accident image and correspondence system telemetering, the variation of remote signalling amount and protection act are shown on computer
Progress.Operator on duty can be helped to judge accident spot and accident equipment rapidly, so as to shorten the time of processing accident, reduce thing
Therefore influence.Data store computer and carry out statistic of classification arrangement to the terminal data of collection, can have access at any time, can also be with
It is printed as table by data output apparatus, is saved convenient for record.
Embodiment 8：
The present embodiment advanced optimizes on the basis of the above embodiments, and further, the human-computer interaction application end 1 includes
Mobile phone, PDA, personal computer（PC）And wireless transmitter；The human-computer interaction dispatching terminal 10 includes mobile phone, PDA, personal meter
Calculation machine（PC）And wireless transmitter.Automatic protection and artificial regulatory are divided into the regulation of line system in the present invention：Transmission of electricity
Linear system system part protection act can start automatically according to the program being previously set, and artificial regulatory can by central controller 2,
Central control computer is realized, can also be realized by human-computer interaction application end 1 and human-computer interaction dispatching terminal 10.Patrolman or
Mobile phone, PDA, personal computer can be used in related technical personnel（PC）Equal portable equipments, by internet WIFI GSM CDMA
3G the multiple networks such as 4G, can be by mobile phone, PDA, personal computer by wireless transmitter（PC）Signal be converted into equipment can
The remote control to equipment can be realized in read signal, is monitored whenever and wherever possible to the line system in compass of competency.
Embodiment 9：
The present embodiment advanced optimizes on the basis of the above embodiments, further, the integrated communication mode, including：
Short distance wire communication mode：Between central controller 2 and data processor 3, communications manager and data switching exchane it
Between, between data switching exchane and comprehensive detection unit be to pass through Ethernet（ETHERNET）Carry out data transmission；
Short-distance wireless communication mode：Between human-computer interaction application end 1 and central controller 2 and 10 He of human-computer interaction dispatching terminal
Bluetooth can be passed through between monitoring center 20（BLUETOOTH）Carry out data transmission；
Long range wireless communication mode：Stand between control system and turn-key system, telecontrol system terminal 30RTU and monitoring center 20 it
Between, pass through between human-computer interaction application end 1 and central controller 2 and between human-computer interaction dispatching terminal 10 and monitoring center 20
Wireless network carries out data transmission；
Long range wire communication mode：Stand between control system and turn-key system, telecontrol system terminal 30RTU and monitoring center 20 it
Between carried out data transmission by fiber optic network.
Further, the mechanics of communication includes the sensor technology that telemetry system 301 uses, and IR intrusion detector uses
IRDA infrared ray point-to-point line-of-sight transmission technology, the RFID that RFID identification system, two-dimensional barcode information inquiry system use are penetrated
Frequency technology, the ZIGBEE technology that remote control system 303 uses；The GPS global-positioning technology that GPS positioning system uses.
Integrated network characteristic, data transportation requirements and cost control, using conventional network resources, to each section using different
Communication modes, not only guarantee system performance, but also effectively control cost.
The above is only presently preferred embodiments of the present invention, not does limitation in any form to the present invention, it is all according to
According to technical spirit any simple modification to the above embodiments of the invention, equivalent variations, protection of the invention is each fallen within
Within the scope of.
Claims (3)
1. a kind of transmission line long-distance monitoring system suitable for Internet of Things, including turn-key system and station control system, feature exist
In：The turn-key system includes human-computer interaction application end, central controller and data processor；The station control system includes man-machine
Interaction dispatching terminal, monitoring center and telecontrol system terminal（RTU）；The telecontrol system terminal（RTU）Including telemetry system, remote signalling
System, remote control system and human-computer interaction auxiliary system；Inside the turn-key system, stands and control internal system and turn-key system and station
Data transmission is realized by the integrated communication mode and mechanics of communication of Internet of Things between control system；The telemetry system includes temperature
Spend sensor, humidity sensor, smoke sensor device, sensor noise, shock sensor, icing sensor, wind sensor, electricity
Quantity sensor, voltage sensor, power sensor；The telemetry system includes switch position signal, arrester operating status letter
Number, running state of transformer signal, protective device action signal, communication equipment operating state signal；The remote control system includes
Tranformer protection, cable run protection, earthing or grounding means protection, lightning protection overvoltage protection；The human-computer interaction auxiliary system includes
Video monitoring system, RFID authentication system, GPS positioning system, two-dimensional barcode information inquiry system；The video monitoring system
Including camera, sound pick-up, IR intrusion detector and loudspeaker；The sound pick-up uses Electret condenser microphone；The loudspeaker are using active
Sound equipment；The mechanics of communication includes the sensor technology that telemetry system uses, and IR intrusion detector uses IRDA infrared ray point-to-point
Line-of-sight transmission technology, the RFID radio-frequency technique that RFID identification system, two-dimensional barcode information inquiry system use, remote control system
The ZIGBEE technology of use；The GPS global-positioning technology that GPS positioning system uses；The integrated communication mode, including：Short distance
From wire communication mode：Between central controller and data processor, between communications manager and data switching exchane, data exchange
It is to pass through Ethernet between machine and comprehensive detection unit（ETHERNET）Carry out data transmission；Short-distance wireless communication mode：
Bluetooth can be passed through between human-computer interaction application end and central controller and between human-computer interaction dispatching terminal and monitoring center
（BLUETOOTH）Carry out data transmission；Long range wireless communication mode：It stands between control system and turn-key system, telecontrol system end
End（RTU）Between monitoring center, between human-computer interaction application end and central controller and human-computer interaction dispatching terminal and monitoring
Carried out data transmission by wireless network between center；Long range wire communication mode：Stand between control system and turn-key system,
Telecontrol system terminal（RTU）Carried out data transmission between monitoring center by fiber optic network.
2. a kind of transmission line long-distance monitoring system suitable for Internet of Things according to claim 1, it is characterised in that：Institute
Stating monitoring center includes communications manager, data switching exchane and comprehensive monitoring unit；The data switching exchane includes network exchange
Machine, optical fiber switch；The comprehensive monitoring unit includes the system operation monitoring computer for being connected with acousto-optic-electric warning device, view
Frequency terminal monitoring computer, central control computer and the data storage computer for being connected with data output apparatus.
3. a kind of transmission line long-distance monitoring system suitable for Internet of Things according to claim 1, it is characterised in that：Institute
Stating human-computer interaction application end includes mobile phone, PDA, personal computer（PC）And wireless transmitter；The human-computer interaction dispatching terminal
Including mobile phone, PDA, personal computer（PC）And wireless transmitter.
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| CN201810687207.9A CN108833574A (en) | 2018-06-28 | 2018-06-28 | A kind of transmission line long-distance monitoring system suitable for Internet of Things |
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| CN201810687207.9A CN108833574A (en) | 2018-06-28 | 2018-06-28 | A kind of transmission line long-distance monitoring system suitable for Internet of Things |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146132A (en) * | 2019-06-18 | 2019-08-20 | 国网湖南省电力有限公司 | A kind of overhead transmission line channel environment parameter acquisition devices and its method |
| CN111337375A (en) * | 2020-03-20 | 2020-06-26 | 国网陕西省电力公司宝鸡供电公司 | Remote monitoring system for icing of power transmission line |
| CN113224847A (en) * | 2021-05-25 | 2021-08-06 | 上海电机学院 | Electric power monitored control system based on thing networking |
| CN114299799A (en) * | 2021-12-10 | 2022-04-08 | 上海金智晟东电力科技有限公司 | Simulation system, electronic device and readable storage medium suitable for distribution automation training |
-
2018
- 2018-06-28 CN CN201810687207.9A patent/CN108833574A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110146132A (en) * | 2019-06-18 | 2019-08-20 | 国网湖南省电力有限公司 | A kind of overhead transmission line channel environment parameter acquisition devices and its method |
| CN110146132B (en) * | 2019-06-18 | 2021-06-22 | 国网湖南省电力有限公司 | Overhead line passageway environmental parameter collection system |
| CN111337375A (en) * | 2020-03-20 | 2020-06-26 | 国网陕西省电力公司宝鸡供电公司 | Remote monitoring system for icing of power transmission line |
| CN113224847A (en) * | 2021-05-25 | 2021-08-06 | 上海电机学院 | Electric power monitored control system based on thing networking |
| CN114299799A (en) * | 2021-12-10 | 2022-04-08 | 上海金智晟东电力科技有限公司 | Simulation system, electronic device and readable storage medium suitable for distribution automation training |
| CN114299799B (en) * | 2021-12-10 | 2024-02-27 | 上海金智晟东电力科技有限公司 | Simulation system, electronic device and readable storage medium suitable for distribution automation training |
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