CN107991582A - A kind of cable fault positioner and method - Google Patents
A kind of cable fault positioner and method Download PDFInfo
- Publication number
- CN107991582A CN107991582A CN201711339292.1A CN201711339292A CN107991582A CN 107991582 A CN107991582 A CN 107991582A CN 201711339292 A CN201711339292 A CN 201711339292A CN 107991582 A CN107991582 A CN 107991582A
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- China
- Prior art keywords
- cable
- quick response
- response code
- transition joint
- control device
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
- G01R31/083—Locating faults in cables, transmission lines, or networks according to type of conductors in cables, e.g. underground
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Locating Faults (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The present invention provides a kind of cable fault positioner,Including background server,For obtaining the estimating apparatus of Method of Cable Trouble Point approximate range,It is arranged on the first Quick Response Code and detection device of cable end,Each segmentation cable length linked with the first Quick Response Code and multiple second Quick Response Codes for being stored with each transition joint geographical location information respectively are provided with background server,Detection device includes being used for the first scanning means for scanning the first Quick Response Code,The control device that is connected with the first scanning means and the second scanning means that the second Quick Response Code of scanning is connected to control device,Control device is communicated to connect with estimating apparatus by communication module,The present invention also provides a kind of cable fault localization method,The present invention can significantly reduce fault location scope,Reduce cable repairing difficulty,Shorten emergency repair time,Avoid having a power failure for a long time,Ensure the reliability of power grid power supply.
Description
Technical field
The present invention relates to a kind of cable fault positioner and method.
Background technology
It is big at present in order to lift the overall city appearance in city and power supply reliability with the fast development of modern city
Part In the distribution system of low voltage has all gradually adopted cable run to be arranged power supply, instead of and was transmitted electricity in the past using overhead transmission line
Pattern.As the popularization of cable run, the extension of cable trace, the quantity of transition joint are also just more and more.Among cable
Connector is the weak link of cable passage inspection, and the multiple place of failure.If cable run breaks down, since cable is embedded in ground
Lower and laying actual condition is complex to be also not quite similar, and serious obstruction is caused to the investigation of failure.Cable fault at present
After the lookup of point mostly measures the approximate distance of trouble point distance fault rangefinder using cable fault localization instrument, by by electricity
Cable analysis expert, inquiry equipment owner, the path for understanding cable, specific trend, transition joint and cable shaft, again finally
Cable repairing is carried out in fault coverage substantially by power distribution rush-repair troop.But since early stage cable statistics is not comprehensive, difficult
A series of problems, such as to relate to insider, field failure record, cable trace, transition joint all have no way of learning, and failure is determined
Position scope is larger, in repairing, it is necessary to be investigated one by one to all transition joints in the range of this, the repairing to cable run
Many troubles, increase cable repairing difficulty and time are brought, influences the reliability of power grid power supply.
The content of the invention
, can the purpose of the present invention is in view of the deficiencies of the prior art, proposing a kind of cable fault positioner and method
Fault location scope is significantly reduced, reduces cable repairing difficulty, shortens emergency repair time, avoid having a power failure for a long time, ensure that power grid supplies
The reliability of electricity.
The present invention is achieved through the following technical solutions：
A kind of cable fault positioner, cable include the segmentation cable that multistage is connected by transition joint, positioner
For positioning the transition joint of failure, including background server, the estimating apparatus for obtaining Method of Cable Trouble Point approximate range, set
The first Quick Response Code and detection device in cable end are put, each segmentation linked with the first Quick Response Code is provided with background server
Cable length and multiple second Quick Response Codes for being stored with each transition joint geographical location information respectively, detection device include being used to sweep
The first scanning means for retouching the first Quick Response Code, the control device being connected with the first scanning means and it is connected to sweep with control device
The second scanning means of the second Quick Response Code is retouched, control device is communicated to connect with estimating apparatus by communication module.
Further, first Quick Response Code is arranged on the cable head and/or end.
Further, the estimating apparatus includes cable fault localization instrument.
Further, the detection device is mobile phone, notebook or tablet computer.
Further, the communication module includes the transmitting module being arranged on estimating apparatus and is arranged on control device
Receiving module.
The present invention is also achieved through the following technical solutions：
A kind of cable fault localization method, includes the following steps：
Each segmentation cable length is set in background server, the first Quick Response Code, each segmentation electricity are set in cable end A,
Cable length is linked with the first Quick Response Code；
B, by each transition joint from cable head to end number consecutively, the geographical location information of each transition joint is obtained simultaneously
Each geographical location information is generated into multiple second Quick Response Codes corresponding with each transition joint respectively, and each second Quick Response Code is set
In background server, numbered on the second Quick Response Code with transition joint；
C, estimating apparatus obtains Method of Cable Trouble Point approximate range and the scope to the distance of cable end, and by the model of acquisition
Enclose and distance information transmission to control device；
D, the first scanning means scans the first Quick Response Code and obtains the length information of each segmentation cable and each second Quick Response Code, and
The length information is transmitted to control device；
E, control device is obtained according to the scope described in step C and the length information described in range information, step D
The transition joint of failure；
F, control device controls the second scanning means to scan with corresponding according to the numbering of the transition joint described in step E
Second Quick Response Code of numbering, positions the transition joint of failure.
Further, first Quick Response Code is arranged on cable head and/or end.
Further, the estimating apparatus includes cable fault localization instrument.
Further, the detection device is mobile phone, notebook or tablet computer.
The present invention has the advantages that：
1st, in fault location, each segmentation cable length is obtained by scanning the first Quick Response Code, is obtained by estimating apparatus
Length between Method of Cable Trouble Point approximate range and the scope and cable end, according to the length information and each segmentation cable
Length information, obtains the transition joint of failure, and the numbering scanning further according to the transition joint is two-dimentional with second accordingly numbered
Code, the final transition joint for positioning failure, obtains the particular geographic location of the transition joint, can significantly reduce fault location model
Enclose, reduce cable repairing difficulty, shorten emergency repair time, avoid having a power failure for a long time, ensure the reliability of power grid power supply.
2nd, by cable run information (such as each segmentation cable length, transition joint number and numbering, each transition joint geography position
Put) it is arranged on background server or is arranged in the form of Quick Response Code in background server, ensure what is substituted in staff
In the case of, cable information can completely be joined.
Brief description of the drawings
The present invention is described in further details below in conjunction with the accompanying drawings.
Fig. 1 is construction of cable schematic diagram.
Fig. 2 is the functional block diagram of apparatus of the present invention.
Fig. 3 is the flow chart of the method for the present invention.
Embodiment
As depicted in figs. 1 and 2, cable 1 includes six sections of segmentation cables 11, and 11 end of adjacent sectional cable passes through transition joint
12 link together, and cable fault positioner is used for the particular geographic location for positioning the transition joint 12 of failure, positioner
Estimating apparatus 3 including background server 2, for obtaining Method of Cable Trouble Point approximate range, be arranged on 1 head end 13 of cable and end
14 two first Quick Response Codes 4 and detection device 5, each segmentation cable linked with the first Quick Response Code 4 is provided with background server 2
11 length and five the second Quick Response Codes 21 for being stored with each 12 geographical location information of transition joint respectively, detection device 5 include using
Filled in the first scanning means 51 for scanning the first Quick Response Code 4, the control device 52 being connected with the first scanning means 51 and with control
52 the second scanning means 53 for being connected to the second Quick Response Code 21 of scanning are put, control device 52 passes through the mould that communicates with estimating apparatus 3
Block 6 communicates to connect.
In the present embodiment, estimating apparatus 3 includes cable fault localization instrument, can obtain 1 trouble point approximate range of cable
And the length between the scope and 1 head end 13 of cable or end 14.Detection device 5 is mobile phone, first, second scanning means
For the camera of mobile phone, control device 52 is the processing module of mobile phone.Communication module 6 is wireless communication module, including is arranged on
Transmitting module on estimating apparatus 3 and it is arranged on control device 52 and the matched receiving module of transmitting module.
As shown in figure 3, a kind of cable fault localization method, includes the following steps：
A, newly it is being laid with cable or during cable inspection, is gathering design parameter (including 1 head end of cable and the end of cable 1
Location, voltage class, 12 numbers of transition joint, each segmentation 11 length of cable and undertake the construction of unit etc.), and by these parameters with platform
The form of account is arranged in background server 2, each segmentation 11 length of cable is set in background server 2, in 1 head end 13 of cable
The first Quick Response Code 4 is respectively provided with end 14, each 11 length of cable that is segmented is linked with the first Quick Response Code 4；
B, in account, by each transition joint from 1 head end 13 of cable to 14 number consecutively of end, by positioning software (such as
Amap) geographical location information of each transition joint 12 is obtained, each geographical location information is given birth to using Quick Response Code generation software
Into multiple second Quick Response Codes 21 corresponding with each transition joint 12 respectively, and each second Quick Response Code 21 is arranged on background server
In 2, numbered on the second Quick Response Code 21 with transition joint 12；
C, estimating apparatus 3 obtain 1 trouble point approximate range of cable and the scope to 1 head end 13 of cable or end 14 away from
From, and the scope of acquisition and range information are transmitted to control device 52 by communication module 6；
D, the first scanning means 51 scans the first Quick Response Code 4 and obtains the length information of each segmentation cable 11 and each second two dimension
Code 21, and the length information is transmitted to control device 52；
E, control device 52 is obtained according to the scope described in step C and the length information described in range information, step D
To the transition joint of failure, such as：The circle that the trouble point approximate range of the acquisition of estimating apparatus 3 is a diameter of 100m, the circle to electricity
The distance of 1 head end 13 of cable is 580m, and the length that the first Quick Response Code 4 of scanning obtains each segmentation cable 11 is 300m, then can calculate
Go out, the 2nd transition joint 12 is within the scope of the circle, you can the transition joint for obtaining failure is the 2nd transition joint；
F, control device 52 according to the numbering of the transition joint described in step E control the second scanning means 53 scan with
The second Quick Response Code 21 accordingly numbered, so as to finally position the particular geographic location of the transition joint 12 of failure, navigates to specific
Behind geographical location, repair personnel is substantially reduced investigation scope using navigation software i.e. 12 whereabouts of reachable transition joint.
The foregoing is only a preferred embodiment of the present invention, therefore the scope that the present invention is implemented cannot be limited with this, i.e.,
The equivalent changes and modifications made according to scope of the present invention patent and description, all should still belong to what patent of the present invention covered
In the range of.
Claims (9)
1. a kind of cable fault positioner, cable includes the segmentation cable that multistage is connected by transition joint, and positioner is used
In the transition joint of positioning failure, it is characterised in that：Including background server, for obtaining estimating for Method of Cable Trouble Point approximate range
Survey device, be arranged on the first Quick Response Code and detection device of cable end, be provided with and the first Quick Response Code chain in background server
Each multiple second Quick Response Codes for being segmented cable length and being stored with each transition joint geographical location information respectively connect, detection device
Including the first scanning means, the control device and and control device being connected with the first scanning means for scanning the first Quick Response Code
The second scanning means of the second Quick Response Code of scanning is connected to, control device is communicated to connect with estimating apparatus by communication module.
A kind of 2. cable fault positioner according to claim 1, it is characterised in that：First Quick Response Code is arranged on
The cable head and/or end.
A kind of 3. cable fault positioner according to claim 1, it is characterised in that：The estimating apparatus includes cable
Fault locator.
A kind of 4. cable fault positioner according to claim 1 or 2 or 3, it is characterised in that：The detection device is
Mobile phone, notebook or tablet computer.
A kind of 5. cable fault positioner according to claim 1 or 2 or 3, it is characterised in that：The communication module bag
Include the transmitting module being arranged on estimating apparatus and the receiving module being arranged on control device.
A kind of 6. cable fault localization method, it is characterised in that：Include the following steps：
Each segmentation cable length is set in background server, the first Quick Response Code is set in cable end A, it is each to be segmented cable length
Degree is linked with the first Quick Response Code；
B, by each transition joint from cable head to end number consecutively, the geographical location information of each transition joint is obtained and by respectively
Geographical location information generates multiple second Quick Response Codes corresponding with each transition joint respectively, and after each second Quick Response Code is arranged on
In platform server, numbered on the second Quick Response Code with transition joint；
C, estimating apparatus obtains Method of Cable Trouble Point approximate range and the scope to the distance of cable end, and by the scope of acquisition and
Distance information transmission is to control device；
D, the first scanning means scans the first Quick Response Code and obtains the length information of each segmentation cable and each second Quick Response Code, and should
Length information is transmitted to control device；
E, control device obtains failure according to the scope described in step C and the length information described in range information, step D
Transition joint；
F, control device controls the scanning of the second scanning means with corresponding numbering according to the numbering of the transition joint described in step E
The second Quick Response Code, position the transition joint of failure.
A kind of 7. cable fault localization method according to claim 6, it is characterised in that：First Quick Response Code is arranged on
Cable head and/or end.
A kind of 8. cable fault localization method according to claim 6, it is characterised in that：The estimating apparatus includes cable
Fault locator.
A kind of 9. cable fault localization method according to claim 6 or 7 or 8, it is characterised in that：The detection device is
Mobile phone, notebook or tablet computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711339292.1A CN107991582A (en) | 2017-12-14 | 2017-12-14 | A kind of cable fault positioner and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711339292.1A CN107991582A (en) | 2017-12-14 | 2017-12-14 | A kind of cable fault positioner and method |
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| Publication Number | Publication Date |
|---|---|
| CN107991582A true CN107991582A (en) | 2018-05-04 |
Family
ID=62038536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711339292.1A Pending CN107991582A (en) | 2017-12-14 | 2017-12-14 | A kind of cable fault positioner and method |
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| Country | Link |
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| CN (1) | CN107991582A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110705670A (en) * | 2019-08-20 | 2020-01-17 | 青岛信元物和供应链有限公司 | Cable management method based on two-dimensional code |
| CN111488956A (en) * | 2020-03-28 | 2020-08-04 | 国网河南省电力公司长葛市供电公司 | Cable line identification method |
| CN111562461A (en) * | 2020-03-30 | 2020-08-21 | 索亮 | Monitoring device, method and system of communication cable |
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| US20130320983A1 (en) * | 2012-06-01 | 2013-12-05 | Hagenuk Kmt Kabelmesstechnik Gmbh | Method and Apparatus for Target-Guided Localizing of a Cable Fault |
| CN103941159A (en) * | 2014-04-28 | 2014-07-23 | 国家电网公司 | Mixed line fault location method |
| CN103941148A (en) * | 2014-03-12 | 2014-07-23 | 西南交通大学 | Cable joint fault positioning device and method based on GPS |
| CN205680113U (en) * | 2016-05-20 | 2016-11-09 | 铁道第三勘察设计院集团有限公司 | A kind of subway station full message identification cable and examination and repair system thereof |
| CN106301548A (en) * | 2016-07-29 | 2017-01-04 | 董小方 | A kind of system and method for communications optical cable fault location |
| CN106546877A (en) * | 2016-11-08 | 2017-03-29 | 国网上海市电力公司 | A kind of Method of Cable Trouble Point accurate positioning method based on curve matching |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20130320983A1 (en) * | 2012-06-01 | 2013-12-05 | Hagenuk Kmt Kabelmesstechnik Gmbh | Method and Apparatus for Target-Guided Localizing of a Cable Fault |
| CN103941148A (en) * | 2014-03-12 | 2014-07-23 | 西南交通大学 | Cable joint fault positioning device and method based on GPS |
| CN103941159A (en) * | 2014-04-28 | 2014-07-23 | 国家电网公司 | Mixed line fault location method |
| CN205680113U (en) * | 2016-05-20 | 2016-11-09 | 铁道第三勘察设计院集团有限公司 | A kind of subway station full message identification cable and examination and repair system thereof |
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| CN106546877A (en) * | 2016-11-08 | 2017-03-29 | 国网上海市电力公司 | A kind of Method of Cable Trouble Point accurate positioning method based on curve matching |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110705670A (en) * | 2019-08-20 | 2020-01-17 | 青岛信元物和供应链有限公司 | Cable management method based on two-dimensional code |
| CN111488956A (en) * | 2020-03-28 | 2020-08-04 | 国网河南省电力公司长葛市供电公司 | Cable line identification method |
| CN111562461A (en) * | 2020-03-30 | 2020-08-21 | 索亮 | Monitoring device, method and system of communication cable |
| CN111562461B (en) * | 2020-03-30 | 2021-06-11 | 北京泰普科科技有限公司 | Monitoring device, method and system of communication cable |
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Inventor after: Zhou Yineng Inventor after: Chen Daohua Inventor after: Wei Haibin Inventor after: Yao Shaowei Inventor after: Lu Minghui Inventor before: Zhou Yineng Inventor before: Chen Daohua Inventor before: Wei Haibin Inventor before: Yao Shaowei Inventor before: Lu Minghui |