CN205265368U - Transmission line operation and maintenance management field data application apparatus - Google Patents
Transmission line operation and maintenance management field data application apparatus Download PDFInfo
- Publication number
- CN205265368U CN205265368U CN201521122559.8U CN201521122559U CN205265368U CN 205265368 U CN205265368 U CN 205265368U CN 201521122559 U CN201521122559 U CN 201521122559U CN 205265368 U CN205265368 U CN 205265368U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 27
- 230000005611 electricity Effects 0.000 claims abstract description 21
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 230000003750 conditioning Effects 0.000 claims description 18
- 230000001808 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 238000002955 isolation Methods 0.000 claims description 14
- 230000003287 optical Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 description 5
- 239000012212 insulator Substances 0.000 description 5
- 238000003745 diagnosis Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000003116 impacting Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
- Y04S10/52—Outage or fault management, e.g. fault detection or location
Abstract
The utility model discloses a transmission line operation and maintenance management field data application apparatus, including customer end, on -line measuring equipment, intelligent handheld device, encrypted data server and operation and maintenance management server, on -line measuring equipment includes circuit state acquisition terminal, line fault detection terminal and network communication module, circuit state acquisition terminal and line fault detection terminal's signal output part all through communication module with network communication module electricity is connected. The utility model discloses can realize that help line maitenance and operation personnel are accurate grasp transmission line's real -time operation state comprehensively to the important status data's who influences the operation of electric power transmission line system on -line monitoring.
Description
Technical field
The utility model relates to transmission line of electricity operation management field, especially relates to a kind of transmission line of electricity operation management field data application apparatus.
Background technology
Traditional power circuit polling system, mainly adopt simple handheld device and patrol and examine backstage and communicate, and by the communication that is connected with management system of usb data cable, there is handheld device function singleness, cannot be to patrolling and examining circuit and personnel position, and transmission medium adopts data cable, easily lose, have a strong impact on efficiency and effect that circuit O&M is patrolled and examined.
Current many electric companies have all adopted the measure of strengthening manual inspection, strengthen operational management, but this mode workload is large, cannot realize Continuous Tracking and observe cable operation information changing condition, also passing through of having installed EKA fault detector additional in ring main unit or line contacts, thermistor probe is installed on branch line, these install temperature to single cable connector and the fault warning of curent change has certain effect, but owing to cannot merging with adjacent cable tag data, criterion is single, False Rate is high, must by manual segmentation operate a switch power-off maintenance mode confirm, these devices cannot be brought into play should effect, and along with capacity and the number of devices of electric line constantly rise, traditional artificial O&M and way to manage have been difficult to meet the demand of line security operation.
Application number is: 201210340839.0 patent of invention, a kind of cable operation information monitoring system and its implementation are disclosed, and it comprises that information sensor assembly, information acquisition terminal, data management repeater, Surveillance center and scene patrol and examine terminal; Information acquisition terminal is made up of voltage signal acquisition circuit, current signal Acquisition Circuit, analog switch, the first arm processor, the first radio receiving transmitting module; The output of analog switch is connected with the respective input of the first arm processor; Data management repeater during by GPS school module, a GPRS module, the second arm processor form; Surveillance center comprises WEB server, database server and the 2nd GPRS module. By using this cable information monitoring system, the information such as cable temperature, electric current, electric field change are carried out to effective appraisement and diagnosis, the cycle in 24 hours of realizing is collected data record, realize repair based on condition of component and greatly improve power supply reliability, but also there is the poor problem of intelligentize and informatization in the present invention, efficiency and the managerial skills of operating personnel's operation are affected, and Surveillance center and scene are patrolled and examined between terminal does not have authentication mechanism, easily causes leaking of system information.
Utility model content
In view of this, the purpose of this utility model is for the deficiencies in the prior art, a kind of transmission line of electricity operation management field data application apparatus is provided, has solved the intellectuality of existing transmission line of electricity operation management system, the level of IT application is not high and system information easily leaks problem.
For achieving the above object, the utility model by the following technical solutions:
A kind of transmission line of electricity operation management field data application apparatus, comprise client, online detection instrument, intelligent handheld device, enciphered data server and operation management server, described client is connected with described operation management server by Internet network, described intelligent handheld device is all connected with described enciphered data server by Internet network with online detection instrument, and described enciphered data server carries out data communication by encrypted U disk and described operation management server; Described online detection instrument comprises line status acquisition terminal, line fault sense terminals and network communication module, and the signal output part of described line status acquisition terminal and line fault sense terminals is all electrically connected with described network communication module by communication module.
Preferably, described online detection instrument also comprises sensor assembly, described sensor assembly comprises leakage current sensor, spread voltage sensor, Temperature Humidity Sensor, vibrating sensor, wire temperature sensor, sag measuring transducer, current sensor and voltage sensor, described leakage current sensor, spread voltage sensor, Temperature Humidity Sensor, vibrating sensor, the output of wire temperature sensor and sag measuring transducer is all electrically connected with the input of described line status acquisition terminal, described current sensor and voltage sensor are all electrically connected with the input of described line fault sense terminals.
Preferably, described line status acquisition terminal comprises data collecting card and the first microcontroller, described data collecting card has optical coupling isolation circuit and signal conditioning circuit, described optical coupling isolation circuit and signal conditioning circuit electrical connection, the output of described signal conditioning circuit is electrically connected with described the first microcontroller.
Preferably, described line fault sense terminals comprises data collecting card and the second microcontroller, described data collecting card has optical coupling isolation circuit and signal conditioning circuit, described optical coupling isolation circuit and signal conditioning circuit electrical connection, the output of described signal conditioning circuit is electrically connected with described the second microcontroller.
Preferably, described communication module adopts serial ports to turn ethernet module.
Preferably, described intelligent handheld device adopts smart mobile phone or panel computer.
The beneficial effects of the utility model are:
1, the utlity model has online detection instrument, in online detection instrument, be provided with multiple sensors equipment, can realize the on-line monitoring of the important state data on affecting the operation of electric power transmission line system, help the real-time running state of line upkeep and the comprehensive and accurate grasp transmission line of electricity of operations staff, for maintenance and the safe and stable operation of transmission line of electricity provide data supporting.
2, between operation management server of the present utility model and enciphered data server, the mode by encrypted U disk is carried out transfer of data, has ensured the security of data.
3, sensor assembly of the present utility model can be done in real time the collection of the information such as the angle of wind deflection to environment temperature, humidity, wire tension, insulator, it is sent to enciphered data server by Internet network, can judge the operation conditions of transmission line of electricity and insulator through the computing of server software, provide in time pre-alarm information, effectively the generation of Accident prevention.
Brief description of the drawings
Fig. 1 is composition structured flowchart of the present utility model;
Fig. 2 is the composition structure chart of online detection instrument in embodiment 1;
Fig. 3 is the composition structure chart of online detection instrument in embodiment 2;
In figure: 1-client, 2-Internet network, 3-operation management server, 4-online detection instrument, 5-intelligent handheld device, 6-encrypted U disk, 7-enciphered data server, 8-line status acquisition terminal, 9-line fault sense terminals, 10-communication module, 11-network communication module, 12-image capture device.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment 1:
As shown in Figure 1, the utility model comprises client 1, online detection instrument 4, intelligent handheld device 5, enciphered data server 7 and operation management server 3, client 1 is connected with operation management server 3 by Internet network 2, and client 1 adopts industrial computer; Intelligent handheld device 5 is all connected with enciphered data server 7 by Internet network 2 with online detection instrument 4, and enciphered data server 7 carries out exchanges data by encrypted U disk 6 and operation management server 3.
Online detection instrument 4 comprises line status acquisition terminal 8, line fault sense terminals 9, sensor assembly and network communication module 11, the output of sensor assembly is electrically connected with the input of line status acquisition terminal 8 and line fault sense terminals 9 respectively, the signal output part of line status acquisition terminal 8 and line fault sense terminals 9 is all electrically connected with network communication module 11 by communication module 10, network communication module 11 Adoption Network switches, communication module 10 adopts serial ports to turn ethernet module. As shown in Figure 2, sensor assembly comprises leakage current sensor, spread voltage sensor, Temperature Humidity Sensor, vibrating sensor, wire temperature sensor, sag measuring transducer, current sensor and voltage sensor, the output of leakage current sensor, spread voltage sensor, Temperature Humidity Sensor, vibrating sensor, wire temperature sensor and sag measuring transducer is all electrically connected with the input of line status acquisition terminal 8, and current sensor and voltage sensor are all electrically connected with the input of line fault sense terminals 9; Wire temperature sensor and sag measuring transducer are arranged on transmission line of electricity, are used for detecting temperature and the sag information of transmission line of electricity; Leakage current sensor and spread voltage sensor setting, on insulator, are used for detecting insulator and whether have Leakage Current, prevent that filthy icing etc. from impacting the dielectric level of insulator; Temperature Humidity Sensor and vibrating sensor are fixed on shaft tower, and Temperature Humidity Sensor is used for the humiture of testing environment; The effect of inhomogeneous icing or ice, wind load makes wire produce self-oscillation and low-frequency waving, cause that gold utensil damages, disconnected strand of wire, broken string and shaft tower tilt or machinery and the electrical hazard such as collapse, vibrating sensor can detect the action of transmission line of electricity, for maintenance provides Data support.
Line status acquisition terminal 8 comprises data collecting card and the first microcontroller, data collecting card has optical coupling isolation circuit and signal conditioning circuit, the output of sensor assembly is connected with the input of optical coupling isolation circuit, the input of optical coupling isolation circuit is connected with the input of signal conditioning circuit, the output of signal conditioning circuit is connected with the input of the first microcontroller, and the first microcontroller adopts ARM chip.
Line fault sense terminals 9 comprises data collecting card and the second microcontroller, data collecting card has optical coupling isolation circuit and signal conditioning circuit, the output of sensor assembly is connected with the input of optical coupling isolation circuit, the input of optical coupling isolation circuit is connected with the input of signal conditioning circuit, the output of signal conditioning circuit is connected with the input of the first microcontroller, and the second microcontroller adopts ARM chip.
Intelligent handheld device 5 adopts smart mobile phone or panel computer, and intelligent handheld device 5, by 4G network insertion Internet network 2, can be accessed the system data in enciphered data server 7.
Online detection instrument 4 of the present utility model, can realize the on-line monitoring of the important state data on affecting the operation of electric power transmission line system, help the real-time running state of line upkeep and the comprehensive and accurate grasp transmission line of electricity of operations staff, for maintenance and the safe and stable operation of transmission line of electricity provide data supporting, and the mode by encrypted U disk 6 between operation management server 3 and enciphered data server 7 is carried out exchanges data, confidentiality and the security of data are ensured.
Embodiment 2:
As shown in Figure 3, the difference of the present embodiment and embodiment 1 is, online detection instrument 4 also comprises image capture device 12, and image capture device 12 adopts high-definition camera; Line status acquisition terminal 8 also comprises image management device, and image management device adopts the DVR with Internet interface.
Finally explanation is, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, other amendments that those of ordinary skill in the art make the technical solution of the utility model or be equal to replacement, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of claim scope of the present utility model.
Claims (6)
1. a transmission line of electricity operation management field data application apparatus, it is characterized in that: comprise client, online detection instrument, intelligent handheld device, enciphered data server and operation management server, described client is connected with described operation management server by Internet network, described intelligent handheld device is all connected with described enciphered data server by Internet network with online detection instrument, and described enciphered data server carries out data communication by encrypted U disk and described operation management server; Described online detection instrument comprises line status acquisition terminal, line fault sense terminals and network communication module, and the signal output part of described line status acquisition terminal and line fault sense terminals is all electrically connected with described network communication module by communication module.
2. transmission line of electricity operation management field data application apparatus according to claim 1, it is characterized in that: described online detection instrument also comprises sensor assembly, described sensor assembly comprises leakage current sensor, spread voltage sensor, Temperature Humidity Sensor, vibrating sensor, wire temperature sensor, sag measuring transducer, current sensor and voltage sensor, described leakage current sensor, spread voltage sensor, Temperature Humidity Sensor, vibrating sensor, the output of wire temperature sensor and sag measuring transducer is all electrically connected with the input of described line status acquisition terminal, described current sensor and voltage sensor are all electrically connected with the input of described line fault sense terminals.
3. transmission line of electricity operation management field data application apparatus according to claim 1, it is characterized in that: described line status acquisition terminal comprises data collecting card and the first microcontroller, described data collecting card has optical coupling isolation circuit and signal conditioning circuit, described optical coupling isolation circuit and signal conditioning circuit electrical connection, the output of described signal conditioning circuit is electrically connected with described the first microcontroller.
4. transmission line of electricity operation management field data application apparatus according to claim 1, it is characterized in that: described line fault sense terminals comprises data collecting card and the second microcontroller, described data collecting card has optical coupling isolation circuit and signal conditioning circuit, described optical coupling isolation circuit and signal conditioning circuit electrical connection, the output of described signal conditioning circuit is electrically connected with described the second microcontroller.
5. transmission line of electricity operation management field data application apparatus according to claim 1, is characterized in that: described communication module adopts serial ports to turn ethernet module.
6. transmission line of electricity operation management field data application apparatus according to claim 1, is characterized in that: described intelligent handheld device adopts smart mobile phone or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521122559.8U CN205265368U (en) | 2015-12-31 | 2015-12-31 | Transmission line operation and maintenance management field data application apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521122559.8U CN205265368U (en) | 2015-12-31 | 2015-12-31 | Transmission line operation and maintenance management field data application apparatus |
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| CN205265368U true CN205265368U (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521122559.8U Active CN205265368U (en) | 2015-12-31 | 2015-12-31 | Transmission line operation and maintenance management field data application apparatus |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932687A (en) * | 2017-03-29 | 2017-07-07 | 国网山东省电力公司平阴县供电公司 | Power failure detection method, user terminal and power failure detecting system |
| CN107703402A (en) * | 2017-09-13 | 2018-02-16 | 河南省三禾电气有限公司 | Fault detector |
| CN110389285A (en) * | 2019-08-27 | 2019-10-29 | 厦门四联信息技术有限公司 | A method of passing through height above sea level variation monitoring overhead transmission line failure |
| CN111025051A (en) * | 2019-11-28 | 2020-04-17 | 国网电力科学研究院武汉南瑞有限责任公司 | Intelligent operation and inspection system and method based on wireless sensor network equipment |
| CN112242742A (en) * | 2019-07-19 | 2021-01-19 | 高山 | Method for remote indirect monitoring of three-phase circuit breaking device |
-
2015
- 2015-12-31 CN CN201521122559.8U patent/CN205265368U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106932687A (en) * | 2017-03-29 | 2017-07-07 | 国网山东省电力公司平阴县供电公司 | Power failure detection method, user terminal and power failure detecting system |
| CN107703402A (en) * | 2017-09-13 | 2018-02-16 | 河南省三禾电气有限公司 | Fault detector |
| CN112242742A (en) * | 2019-07-19 | 2021-01-19 | 高山 | Method for remote indirect monitoring of three-phase circuit breaking device |
| CN110389285A (en) * | 2019-08-27 | 2019-10-29 | 厦门四联信息技术有限公司 | A method of passing through height above sea level variation monitoring overhead transmission line failure |
| CN111025051A (en) * | 2019-11-28 | 2020-04-17 | 国网电力科学研究院武汉南瑞有限责任公司 | Intelligent operation and inspection system and method based on wireless sensor network equipment |
| CN111025051B (en) * | 2019-11-28 | 2022-06-17 | 国网电力科学研究院武汉南瑞有限责任公司 | Intelligent operation and inspection system and method based on wireless sensor network equipment |
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