CN209402238U - Power transmission line dynamic monitoring system - Google Patents

Power transmission line dynamic monitoring system Download PDF

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Publication number
CN209402238U
CN209402238U CN201822256935.2U CN201822256935U CN209402238U CN 209402238 U CN209402238 U CN 209402238U CN 201822256935 U CN201822256935 U CN 201822256935U CN 209402238 U CN209402238 U CN 209402238U
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CN
China
Prior art keywords
module
transmission line
connect
power transmission
server
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.)
Active
Application number
CN201822256935.2U
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Chinese (zh)
Inventor
陈君龙
曾湘隆
周海涛
徐国滔
王毅
邓毅
朱耀中
蒙晓航
夏远灿
潘涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Maintenance Branch of State Grid Chongqing Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Maintenance Branch of State Grid Chongqing Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Maintenance Branch of State Grid Chongqing Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201822256935.2U priority Critical patent/CN209402238U/en
Application granted granted Critical
Publication of CN209402238U publication Critical patent/CN209402238U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20Smart grids as enabling technology in buildings sector
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S40/00Systems 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
    • Y04S40/12Systems 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
    • Y04S40/126Systems 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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  • Alarm Systems (AREA)

Abstract

The utility model provides a kind of electric power transmission line dynamic monitoring system, it is characterised in that: including power module, information acquisition module, trunk module and Dispatch and Command Center;The power module is used to provide DC power supply to information acquisition module;The information acquisition module is used to acquire the real time status information of power transmission line and shaft tower;The trunk module is used to receive the power transmission line of information acquisition module transmission and the real time status information of shaft tower and uploads real time status information;The Dispatch and Command Center makes fortune inspection dispatch command according to the real time status information of power transmission line and shaft tower for root and fortune inspection dispatch command is sent to service personnel.Through the above technical solutions, all standing, round-the-clock unremitting monitoring electric power transmission line can be realized, prevention as early as possible of finding the problem processing prevents the generation of transmission of electricity accident;It keeps watch person-time through the above technical solutions, transmission line of electricity scene can be greatly lowered, promotes fortune inspection staff and transport inspection working efficiency.

Description

Power transmission line dynamic monitoring system
Technical field
The utility model relates to electric power safeguard system more particularly to a kind of power transmission line dynamic monitoring systems.
Background technique
The safe and stable stable supplying for operating to electric power of electric power transmission line provides important leverage.With power grid knot The development of structure and perfect, electric power transmission line have that transmission of electricity pressure is high, conveying area is wide, conveying circuit is long, the spy more than shaft tower on the way Point.Transmission line of electricity withstands exposure to the invasion of field and transmission of electricity along the natural causes such as thread environment is complicated and changeable for a long time, in addition, artificially The external force of factor destroys caused line tripping, transmission line of electricity is forced the accident having a power failure once ascendant trend.
Therefore, it is necessary to one kind to incline to the vibration of electric power transmission line surrounding enviroment, route operation conditions and shaft tower The dynamic monitoring system that tiltedly situations such as is detected.
Utility model content
In consideration of it, the utility model provide one kind can to electric power transmission line surrounding enviroment, route operation conditions and The dynamic monitoring system that situations such as vibration inclination of shaft tower is detected.
The utility model provides a kind of electric power transmission line dynamic monitoring system, it is characterised in that: including power module, letter Cease acquisition module, trunk module and Dispatch and Command Center;
The power module for give information acquisition module provide DC power supply, the output end of the power module with it is described The input terminal of information acquisition module connects;
The alarm unit is for issuing phonetic warning information, including loudspeaker, the loudspeaker and the information collection The output end of module connects;
The information acquisition module is used to acquire the real time status information of power transmission line and shaft tower, including photographic device, electric current Sensor, temperature sensor, vibrating sensor, inclination sensor, air velocity transducer, pressure sensor, acquisition unit processor With the first radio receiving transmitting module;The photographic device, temperature sensor, vibrating sensor, inclination sensor and air velocity transducer Output end connect with the input terminal of the acquisition unit processor, the acquisition unit processor and the first radio receiving transmitting module Communication connection, the loudspeaker are connect with the output end of acquisition unit processor;
The trunk module is used to receive the power transmission line of information acquisition module transmission and the real time status information of shaft tower and will Real time status information uploads, including relay process device, the second wireless receiving and dispatching receive module and third radio receiving transmitting module;Described second Wireless receiving and dispatching receives module and the first radio receiving transmitting module communicates to connect, and the relay process device receives mould with the second wireless receiving and dispatching respectively Block, the communication connection of third radio receiving transmitting module;
The Dispatch and Command Center makes fortune inspection dispatch command according to the real time status information of power transmission line and shaft tower for root And fortune inspection dispatch command is sent to service personnel, including the 4th radio receiving transmitting module, monitoring server, touch control display, police Show unit, fortune inspection server, the 5th radio receiving transmitting module, the 6th radio receiving transmitting module and intelligent terminal;Described second wirelessly connects Module is received to connect with second wireless sending module, the output end of second wireless receiving module and monitoring server it is defeated Enter end connection, the monitoring server is connect with fortune inspection server communication, and the output end and touch-control of the monitoring server are shown The input terminal of device connects, and the monitoring server is connect with the input terminal of the alarm unit, the fortune inspection server and third Radio receiving transmitting module communication connection, the third radio receiving transmitting module and the 4th radio receiving transmitting module communicate to connect, described 4th radio receiving transmitting module and the intelligent terminal communicate to connect.
Further, the Dispatch and Command Center further includes authentication server, subscriber's main station, the first intelligent terminal, the second intelligence It can terminal and face identification device;The authentication server and monitoring server communicate to connect, the subscriber's main station, the first intelligence Terminal and the second intelligent terminal and the authentication server communicate to connect, the output end and authentication service of the face identification device The input terminal of device connects.
Further, the Dispatch and Command Center further includes storage server and query service device, the storage server with The monitoring server communication connection, the query service device and the storage server communicate to connect.
Further, the trunk module further includes video encoder, the output end and relay process of the video encoder The input terminal of device connects.
Further, the Dispatch and Command Center further includes Video Decoder, the input terminal of the Video Decoder with it is described The output end of monitoring server connects, and the output end of the Video Decoder is connect with the input terminal of the touch control display.
Further, the information acquisition unit further includes image processing circuit, the input terminal of described image processing circuit with The output end of the photographic device connects, the input terminal of the output end of described image processing circuit and the acquisition unit processor Connection.
Further, the acquisition unit processor and relay process device are single-chip microcontroller.
Further, the photographic device is infrared eye.
Further, the intelligent terminal, the first intelligent terminal and the second intelligent terminal are smart phone and/or plate Computer.
The utility model has the beneficial effects that transmission line of electricity dynamic monitoring system provided by the utility model passes through camera shooting dress It sets, current sensor, temperature sensor, vibrating sensor, inclination sensor and air velocity transducer acquire transmission line of electricity and shaft tower Real-time condition, real-time condition is uploaded to by dispatch center computer by relay process unit, it is unified by Dispatch and Command Center Scheduling fortune inspection staff overhauls transmission line of electricity, has broad covered area, round-the-clock 24 hours uninterrupted real-time monitorings, people Furthermore the beneficial effect of power less investment implements fortune inspection work to the real-time monitoring of transmission line of electricity and in time, can effectively reduce transmission of electricity Line accident ensures the stability of transmission line of electricity.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and examples:
Fig. 1 the utility model structure diagram.
Specific embodiment
The present invention is made further instructions below in conjunction with Figure of description:
The utility model provides a kind of electric power transmission line dynamic monitoring system, it is characterised in that: including power module, letter Cease acquisition module, trunk module and Dispatch and Command Center;
The alarm unit is for issuing phonetic warning information, including loudspeaker, the loudspeaker and the information collection The output end of module connects;
The alarm unit is for issuing phonetic warning information, including loudspeaker, the loudspeaker and the information collection The output end of module connects;The loudspeaker uses existing electrostatic loudspeaker, and details are not described herein;
The power module is used to provide DC power supply to information acquisition module, and the power module gives the information collection Module for power supply;The power module uses external solar cell for supplying power perhaps storage battery power supply or use solar energy and storage The powering mode of battery combination is powered, and is photographic device, current sensor, temperature sensor, vibrating sensor, inclination sensing Device, air velocity transducer, pressure sensor and acquisition unit processor provide DC power supply, and those skilled in the art can be according to transmission of electricity Route is that actual environment or the project budget are selected;
The information acquisition module is used to acquire the real time status information of power transmission line and shaft tower, including photographic device, electric current Sensor, temperature sensor, vibrating sensor, inclination sensor, air velocity transducer, pressure sensor, acquisition unit processor With the first radio receiving transmitting module;The photographic device, temperature sensor, vibrating sensor, inclination sensor and air velocity transducer Output end connect with the input terminal of the acquisition unit processor, the input terminal of the loudspeaker and the acquisition unit are handled The output end of device connects, and the acquisition unit processor and the first radio receiving transmitting module communicate to connect;Wherein current sensor, temperature Degree sensor, vibrating sensor, inclination sensor and air velocity transducer are all made of existing sensor, those skilled in the art It can be selected in existing product according to actual needs;The acquisition unit processor uses existing single-chip microcontroller, such as AVR Single-chip microcontroller, 89S51 single-chip microcontroller, STM32 series unit machine etc., those skilled in the art can select suitable according to actual work condition environment Suitable single-chip microcontroller, such as according to the size of data flow or project cost etc.;The photographic device using infrared video camera or The high definition ball machine DS-2DE4220IW-D of spherical camera such as Kang Haiwei view;The pressure sensor is set to the bottom of shaft tower, For measuring the pressure of soil layer suffered by the bottom of shaft tower;The vibrating sensor is set to the bottom of shaft tower, is used for measuring rod The vibration of tower bottom;The inclination sensor is set on the cross-arm of shaft tower, for measuring the tilt angle of shaft tower;
The trunk module is used to receive the power transmission line of information acquisition module transmission and the real time status information of shaft tower and will Real time status information uploads, including relay process device, the second wireless receiving and dispatching receive module and third radio receiving transmitting module;Described second Wireless receiving and dispatching receives module and the first radio receiving transmitting module communicates to connect, and the relay process device receives mould with the second wireless receiving and dispatching respectively Block, the communication connection of third radio receiving transmitting module;Wherein, relay process device use existing single-chip microcontroller, such as AVR single chip, 89S51 single-chip microcontroller, STM32 series unit machine etc., those skilled in the art can select suitable list according to actual work condition environment Piece machine, such as according to the size of data flow or project cost etc.;
The Dispatch and Command Center makes fortune inspection dispatch command according to the real time status information of power transmission line and shaft tower for root And fortune inspection dispatch command is sent to service personnel, including the 4th radio receiving transmitting module, monitoring server, touch control display, police Show unit, fortune inspection server, the 5th radio receiving transmitting module, the 6th radio receiving transmitting module and intelligent terminal;Described 4th wireless receipts Hair module is connect with the third radio receiving transmitting module, the output end of the 4th wireless sending module and monitoring server it is defeated Enter end connection, the monitoring server is connect with fortune inspection server communication, and the output end and touch-control of the monitoring server are shown The input terminal of device connects, and the monitoring server is connect with the input terminal of the alarm unit, the fortune inspection server and third Radio receiving transmitting module communication connection, the third radio receiving transmitting module and the 4th radio receiving transmitting module communicate to connect, described 4th radio receiving transmitting module and the intelligent terminal communicate to connect.Wherein, the first radio receiving transmitting module, the second wireless receiving and dispatching mould The structure of block, third radio receiving transmitting module, the 4th radio receiving transmitting module, the 5th radio receiving transmitting module and the 6th radio receiving transmitting module It is identical and be all made of existing wireless sending module, such as UWB module, bluetooth module, Zigbee module;The touch control display is adopted With existing touch control display, details are not described herein;The alarm unit uses existing buzzer, than repeating no more;It is described Monitoring server and fortune inspection server use existing server.
A in the present embodiment, information acquisition unit sends the real-time working condition of the transmission line of electricity of acquisition and shaft tower to relaying Processor, relay process device by the real-time working condition information of the transmission line of electricity received and shaft tower through being transferred to Dispatch and Command Center, The monitoring server receives the transmission line of electricity of relay process device transmission and the real-time working condition information of shaft tower and passes through this information Touch control display is shown, existing intelligent recognition software is arranged in the monitoring server, to the transmission line of electricity received And the video content of the real-time working condition of shaft tower is identified, when monitoring area discovery meets preset trigger condition, is such as being supervised There is engineering truck in control range or there is foreign matter to appear in conductor spacing safe distance, monitoring server passes through alarm unit Sending warning, the scheduled room staff confirmation of the warning, is divided into and needs service personnel to reach site examining and repairing, do not need to reach now Field, which overhaul, either judges three classifications by accident: implementing fortune inspection work if it is needing to notify to transport inspection staff, then by adjusting It spends room staff Xiang Yunjian server and sends fortune inspection instruction, fortune inspection instruction is then sent to fortune inspection work by fortune inspection server The intelligent terminal that personnel are held, if it is erroneous judgement or without transport inspection staff reach scene fortune inspection, directly by two and After two or more staff verify, warning is closed.It may cause damages to transmission line of electricity if it is artificial sustained activity , while fortune inspection staff rushes towards scene at the same time, is sent and is instructed to the loudspeaker of acquisition unit by monitoring server, Make the preset phonetic warning of loudspeaker loop play, reminder alarm operating personnel stops operation.Fortune inspection staff transports to scene After examining maintenance, inspection secondary ought be transported by held intelligent terminal and safeguard that log is sent to fortune and examines server, the fortune inspection server Fortune to be examined into maintenance log and is sent to monitoring server, fortune is examined maintenance log and is stored in storage server by monitoring server, in case after Continuous inquiry.
Through the above technical solutions, all standing, round-the-clock unremitting monitoring electric power transmission line can be realized, find the problem The processing of prevention as early as possible, prevents the generation of transmission of electricity accident;It keeps watch through the above technical solutions, transmission line of electricity scene can be greatly lowered Person-time, it promotes fortune inspection staff and transports inspection working efficiency.
In the present embodiment, the Dispatch and Command Center further include authentication server, subscriber's main station, the first intelligent terminal, Second intelligent terminal and face identification device;The authentication server and monitoring server communicate to connect, the subscriber's main station, the One intelligent terminal and the second intelligent terminal and the authentication server communicate to connect, the output end and mirror of the face identification device Weigh the input terminal connection of server.The authentication server uses existing server, first intelligent terminal and the second intelligence Terminal is existing smart phone or tablet computer, and the subscriber's main station uses existing host, and details are not described herein, the people Face identification device uses existing face identification device, is not the improvement object of the utility model, nor this is practical new The claimed content of type.When ordinary user accesses to back-end data, need to take by the first intelligent terminal to authentication Business device sends access request, after authentication server receives access request, sends acquisition of information instruction to subscriber's main station, work people Member is inputted by fingerprint capturer and is instructed, and is then uploaded to authentication server by subscriber's main station, is prestored work in authentication server Make the finger print information of personnel and the id information of intelligent terminal, and the finger print information of the id information of intelligent terminal and staff It corresponds, which can be phone number;Authentication server is to the ID of face information and current intelligent terminal and pre- It deposits face information to be compared, if for personnel legal in current one, currently close if so, then sending to the second intelligent terminal The information (identity information, ID of intelligent terminal etc.) and access request of method personnel, the administrative staff with direct access authority After receiving information, confirm it is accessible, then by one character string of administrative staff's stochastic inputs with permission as license code, the License code is respectively sent to authentication server and the first intelligent terminal by two intelligent terminals, then by current request people from householder Machine import admission code is verified, and fortune inspection day regular data could be directly accessed after.
In the present embodiment, the Dispatch and Command Center further includes storage server and query service device, the storage clothes Device be engaged in monitoring server communication connection, the query service device is communicated to connect with the storage server.Wherein, described Storage server and monitoring server use existing server, and the storage server is for storing Dispatch and Command Center's reception With the information of sending, the query service device only provides query function, cannot modify the data stored in storage server.
In the present embodiment, the relay process unit further includes video encoder, the output end of the video encoder It is connect with the input terminal of relay process device.Wherein video encoder uses existing video encoder, and details are not described herein.Through regarding The video information of frequency coder processes has high compression ratio good and high quality smoothness image, the band occupied in network transmission process Width is small.
In the present embodiment, the Dispatch and Command Center further includes Video Decoder, the input terminal of the Video Decoder It is connect with the output end of the monitoring server, the input terminal of the output end of the Video Decoder and the touch control display connects It connects.The Video Decoder use existing Video Decoder, for the video file compressed through video encoder into Row decompression.
In the present embodiment, the information acquisition unit further includes image processing circuit, described image processing circuit it is defeated Enter end to connect with the output end of the photographic device, the output end of described image processing circuit and the acquisition unit processor Input terminal connection.Described image processing circuit uses existing integrated image processing circuit, the figure for acquiring to video-unit As being pre-processed.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this In the scope of the claims of invention.

Claims (9)

1. a kind of electric power transmission line dynamic monitoring system, it is characterised in that: including power module, information acquisition module, relaying Module, Dispatch and Command Center and alarm unit;
The power module is used to provide DC power supply, the output end of the power module and the information to information acquisition module The input terminal of acquisition module connects;
The alarm unit is for issuing phonetic warning information, including loudspeaker, the loudspeaker and the information acquisition module Output end connection;
The information acquisition module is used to acquire the real time status information of power transmission line and shaft tower, including photographic device, current sense Device, temperature sensor, vibrating sensor, inclination sensor, air velocity transducer, pressure sensor, acquisition unit processor and One radio receiving transmitting module;The photographic device, temperature sensor, vibrating sensor, inclination sensor and air velocity transducer it is defeated Outlet is connect with the input terminal of the acquisition unit processor, the input terminal of the loudspeaker and the acquisition unit processor Output end connection, the acquisition unit processor and the first radio receiving transmitting module communicate to connect, the loudspeaker and acquisition unit The output end of processor connects;
The trunk module is used to receive the power transmission line of information acquisition module transmission and the real time status information of shaft tower and will be real-time Status information uploads, including relay process device, the second wireless receiving and dispatching receive module and third radio receiving transmitting module;Described second is wireless Transmitting-receiving module and the first radio receiving transmitting module is received to communicate to connect, the relay process device received respectively with the second wireless receiving and dispatching module, The communication connection of third radio receiving transmitting module;
The Dispatch and Command Center makes fortune inspection dispatch command according to the real time status information of power transmission line and shaft tower for root and will Fortune inspection dispatch command is sent to service personnel, including the 4th radio receiving transmitting module, monitoring server, touch control display, warning list Member, fortune inspection server, the 5th radio receiving transmitting module, the 6th radio receiving transmitting module and intelligent terminal;The second wireless receiving mould Block is connect with second wireless sending module, the output end of second wireless receiving module and the input terminal of monitoring server Connection, the monitoring server are examined server communication with fortune and are connect, the output end of the monitoring server and touch control display Input terminal connection, the monitoring server are connect with the input terminal of the alarm unit, and the fortune inspection server and third are wireless Transceiver module communication connection, the third radio receiving transmitting module and the 4th radio receiving transmitting module communicate to connect, and the described 4th Radio receiving transmitting module and the intelligent terminal communicate to connect.
2. electric power transmission line dynamic monitoring system according to claim 1, it is characterised in that: the Dispatch and Command Center It further include authentication server, subscriber's main station, the first intelligent terminal, the second intelligent terminal and face identification device;The authentication clothes Device be engaged in monitoring server communication connection, the subscriber's main station, the first intelligent terminal and the second intelligent terminal take with the authentication Business device communication connection, the output end of the face identification device and the input terminal of authentication server connect.
3. electric power transmission line dynamic monitoring system according to claim 1, it is characterised in that: the Dispatch and Command Center It further include storage server and query service device, the storage server and the monitoring server communicate to connect, the inquiry Server and the storage server communicate to connect.
4. electric power transmission line dynamic monitoring system according to claim 1, it is characterised in that: the trunk module also wraps Video encoder is included, the output end of the video encoder is connect with the input terminal of relay process device.
5. electric power transmission line dynamic monitoring system according to claim 1, it is characterised in that: the Dispatch and Command Center It further include Video Decoder, the input terminal of the Video Decoder is connect with the output end of the monitoring server, the video The output end of decoder is connect with the input terminal of the touch control display.
6. electric power transmission line dynamic monitoring system according to claim 1, it is characterised in that: the information acquisition unit It further include image processing circuit, the input terminal of described image processing circuit is connect with the output end of the photographic device, the figure As the output end of processing circuit is connect with the input terminal of the acquisition unit processor.
7. electric power transmission line dynamic monitoring system according to claim 1, it is characterised in that: the acquisition unit processing Device and relay process device are single-chip microcontroller.
8. electric power transmission line dynamic monitoring system according to claim 1, it is characterised in that: the photographic device is red Outer photographic device.
9. according to claim 1 or 2 any electric power transmission line dynamic monitoring systems, it is characterised in that: the intelligence Terminal, the first intelligent terminal and the second intelligent terminal are smart phone and/or tablet computer.
CN201822256935.2U 2018-12-29 2018-12-29 Power transmission line dynamic monitoring system Active CN209402238U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822256935.2U CN209402238U (en) 2018-12-29 2018-12-29 Power transmission line dynamic monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822256935.2U CN209402238U (en) 2018-12-29 2018-12-29 Power transmission line dynamic monitoring system

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Publication Number Publication Date
CN209402238U true CN209402238U (en) 2019-09-17

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CN201822256935.2U Active CN209402238U (en) 2018-12-29 2018-12-29 Power transmission line dynamic monitoring system

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110601066A (en) * 2019-09-26 2019-12-20 国网山东省电力公司莱芜供电公司 Transmission line safety monitoring management system
CN111404269A (en) * 2020-03-16 2020-07-10 宁波三星医疗电气股份有限公司 Port-based information interaction method and device and power terminal
CN112050789A (en) * 2020-08-25 2020-12-08 成都思晗科技股份有限公司 Intelligent on-line monitoring system for field power transmission line

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110601066A (en) * 2019-09-26 2019-12-20 国网山东省电力公司莱芜供电公司 Transmission line safety monitoring management system
CN111404269A (en) * 2020-03-16 2020-07-10 宁波三星医疗电气股份有限公司 Port-based information interaction method and device and power terminal
CN112050789A (en) * 2020-08-25 2020-12-08 成都思晗科技股份有限公司 Intelligent on-line monitoring system for field power transmission line

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