CN208092169U - A kind of earthing or grounding means performance parameter test path optimization selection device - Google Patents
A kind of earthing or grounding means performance parameter test path optimization selection device Download PDFInfo
- Publication number
- CN208092169U CN208092169U CN201820686777.1U CN201820686777U CN208092169U CN 208092169 U CN208092169 U CN 208092169U CN 201820686777 U CN201820686777 U CN 201820686777U CN 208092169 U CN208092169 U CN 208092169U
- Authority
- CN
- China
- Prior art keywords
- module
- pole position
- earthing
- electric current
- grounding means
- 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
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 20
- 238000005457 optimization Methods 0.000 title claims abstract description 10
- 238000004891 communication Methods 0.000 claims abstract description 7
- 238000012545 processing Methods 0.000 claims description 3
- 238000012986 modification Methods 0.000 abstract description 4
- 230000004048 modification Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009422 external insulation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The utility model discloses a kind of earthing or grounding means performance parameter test path optimization selection devices, including GIS-Geographic Information System, handheld terminal, electric current pole position prompter and the voltage pole position prompter of joinably managing information system；Power switch, navigation module, locating module, display module, processor, communication module, navigation keys and GPS antenna are provided on the handheld terminal.The utility model may be implemented to before earthing or grounding means electrical parameters measure, utilize GIS-Geographic Information System, after inputting necessary parameter and condition, provide optimal test path scheme, and the theoretic arrangement coordinate in electric current pole, voltage pole is can determine, when using angle-off set mode, Ratio for error modification can be calculated in advance.The application of the device saves the great effort for examining on the spot required consuming of early period, completely being positioned manually instead of GPS, improves the accuracy of test result.The present apparatus is easy to use, optimization data are accurate, greatly improve the confidence level of earth mat test data, has larger market application value.
Description
Technical field
The utility model is related to electric system earthing or grounding means electrical parameters measure technical field more particularly to a kind of ground connection
Device performance parameters test path optimum choice device.
Background technology
Currently, qualified earthing or grounding means has a very important role in safe operation of power system.Substation's O&M
Service personnel carries out substation grounding device electrical parameters measure according to the time between overhauls(TBO) as defined in related regulation, to judge substation
The quality of earthing or grounding means state.Experiment is generally tested using the remote unwrapping wire of straight-line method, electric current pole tension pole injection mode.
This method needs tester's handhold GPS to be positioned manually, and discharges the p-wire of equivalent length（Generally tested earth mat is maximum diagonal
4~6 times of line length）, p-wire frequently intersects road surface by vehicle or common people accumulation regions are subject to fracture or external insulation is broken
The external force such as damage are destroyed, and are influenced test process and are endangered the safety of other people, when external factor severe jamming tests progress, it is also necessary to weight
New planning test path；
When being tested using angle-off set, operating personnel are also to need according to electric current pole, voltage pole layout angle again
Ratio for error modification is calculated, examining on the spot for early period is also often to need to expend a large amount of manpower and time.
Utility model content
The purpose of this utility model is to provide a kind of earthing or grounding means performance parameter test path optimization selection device, Neng Goujie
Save early period examines on the spot the required great effort expended, completely being positioned manually instead of GPS, improves the standard of test result
True property.
The technical solution adopted in the utility model is：
A kind of earthing or grounding means performance parameter test path optimization selection device, including GIS-Geographic Information System, joinably manage
Handheld terminal, electric current pole position prompter and the voltage pole position prompter of information system；It is provided on the handheld terminal
Power switch, navigation module, locating module, display module, processor, communication module, navigation keys and GPS antenna；Described
Processor by communication module respectively with GIS-Geographic Information System, electric current pole position prompter and voltage pole position prompter wireless controlled
System connection, GPS antenna connect with final version module, and navigation keys are connect with navigation module, the navigation module, locating module
The input terminal of output end connection processing device, the input terminal of the output end connection display module of processor.
Both electric current pole position prompters and voltage pole position prompter structure is identical, includes respectively shell
With power module, receiving module, controller, reset key and the sound and light alarm module being arranged in shell, the controller connects
The output end of receiving module, the input terminal of the output end connection sound and light alarm module of controller are connect, the reset key setting exists
The control signal of controller.
The back side of the electric current pole position prompter and voltage pole position prompter shell is both provided with plastic buckle,
It is easy to carry on the clothing of staff.
The utility model may be implemented to before earthing or grounding means electrical parameters measure, using GIS-Geographic Information System, input must
After the parameter and condition wanted, optimal test path scheme is provided, and can determine that the theoretic arrangement in electric current pole, voltage pole is sat
Mark can calculate Ratio for error modification in advance when using angle-off set mode.The application of the device saves early period on the spot
The great effort expended needed for prospecting, completely being positioned manually instead of GPS, improve the accuracy of test result.The present apparatus
It is easy to use, optimization data it is accurate, greatly improve the confidence level of earth mat test data, have larger market application value.
Description of the drawings
Fig. 1 is the schematic block circuit diagram of the utility model.
Specific implementation mode
As shown in Figure 1, the utility model includes GIS-Geographic Information System, joinably manages handheld terminal, the electricity of information system
Flow pole position prompter and voltage pole position prompter；Power switch, navigation module, positioning are provided on the handheld terminal
Module, display module, processor, communication module, navigation keys and GPS antenna；The processor is distinguished by communication module
It is connect with GIS-Geographic Information System, electric current pole position prompter and voltage pole position prompter wireless control, GPS antenna and final version
Module connects, and navigation keys connect with navigation module, the navigation module, locating module output end connection processing device it is defeated
Enter end, the input terminal of the output end connection display module of processor.
Both electric current pole position prompters and voltage pole position prompter structure is identical, includes respectively shell
With power module, receiving module, controller, reset key and the sound and light alarm module being arranged in shell, the controller connects
The output end of receiving module, the input terminal of the output end connection sound and light alarm module of controller are connect, the reset key setting exists
The control signal of controller.
The back side of the electric current pole position prompter and voltage pole position prompter shell is both provided with plastic buckle,
It is easy to carry on the clothing of staff.There is position alarm lamp in side（It can also be carried by sound, flash of light or vibration
Show）Button is closed with police instruction.Electric current pole position prompter and voltage pole position prompter are filled with test path optimum choice
The handheld terminal position set is shared, and electric current pole position prompter and voltage pole position prompter passively receive position signal, in work
Make personnel and reaches electric current pole, near voltage pole accurate location（Within 20m）Electric current pole position prompter and voltage pole position indicating
Device begins through sound, flash of light or the mode of vibration and alarms, it is necessary to close button by police instruction and carry out closing function.
Above-mentioned specific implementation mode is used for illustrating the utility model, rather than limits the utility model, in this reality
With in novel spirit and scope of the claims, to any modifications and changes that the utility model is made, this is both fallen within
The protection domain of utility model.
Claims (3)
1. a kind of earthing or grounding means performance parameter test path optimization selection device, it is characterised in that：Including GIS-Geographic Information System, can
Connect handheld terminal, electric current pole position prompter and the voltage pole position prompter of GIS-Geographic Information System；The handheld terminal
On be provided with power switch, navigation module, locating module, display module, processor, communication module, navigation keys and GPS days
Line；The processor is carried with GIS-Geographic Information System, electric current pole position prompter and voltage pole position respectively by communication module
Showing that device wireless control connects, GPS antenna is connect with final version module, and navigation keys are connect with navigation module, the navigation module,
The input terminal of the output end connection processing device of locating module, the input terminal of the output end connection display module of processor.
2. a kind of earthing or grounding means performance parameter test path optimization according to claim 1 selection device, it is characterised in that：
Both electric current pole position prompters and voltage pole position prompter structure is identical, includes respectively in shell and shell
Power module, receiving module, controller, reset key and the sound and light alarm module of setting, controller connection receive mould
The output end of block, the input terminal of the output end connection sound and light alarm module of controller, the reset key are arranged in controller
Control signal.
3. earthing or grounding means performance parameter test according to claim 2 path optimization selection device, it is characterised in that：It is described
Electric current pole position prompter and the back side of voltage pole position prompter shell be both provided with plastic buckle, it is easy to carry in work
Make on the clothing of personnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820686777.1U CN208092169U (en) | 2018-05-09 | 2018-05-09 | A kind of earthing or grounding means performance parameter test path optimization selection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820686777.1U CN208092169U (en) | 2018-05-09 | 2018-05-09 | A kind of earthing or grounding means performance parameter test path optimization selection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208092169U true CN208092169U (en) | 2018-11-13 |
Family
ID=64052950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820686777.1U Active CN208092169U (en) | 2018-05-09 | 2018-05-09 | A kind of earthing or grounding means performance parameter test path optimization selection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208092169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108459235A (en) * | 2018-05-09 | 2018-08-28 | 国网河南省电力公司电力科学研究院 | A kind of earthing or grounding means performance parameter test path optimization's selection device and method |
-
2018
- 2018-05-09 CN CN201820686777.1U patent/CN208092169U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108459235A (en) * | 2018-05-09 | 2018-08-28 | 国网河南省电力公司电力科学研究院 | A kind of earthing or grounding means performance parameter test path optimization's selection device and method |
| CN108459235B (en) * | 2018-05-09 | 2024-02-02 | 国网河南省电力公司电力科学研究院 | Device and method for optimally selecting performance parameter test path of grounding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9823289B2 (en) | Automated digital earth fault system | |
| CN112488677B (en) | Work ticket management system based on UWB personnel location | |
| CN201673234U (en) | Distribution line single-phase earth fault inspection device | |
| CN104880607A (en) | GPS automatic positioning detection method and apparatus for grounding resistance | |
| CN108459235B (en) | Device and method for optimally selecting performance parameter test path of grounding device | |
| CN108490316A (en) | Intelligent distribution network grounding wire device and intelligent distribution network grounding wire grounding measurement system | |
| CN208092169U (en) | A kind of earthing or grounding means performance parameter test path optimization selection device | |
| CN109884400A (en) | Transmission tower ground resistance on-Line Monitor Device based on double measurement patterns | |
| CN105954652A (en) | Sheath grounding fault point locating method | |
| CN111722017A (en) | Transformer substation's ground net ground impedance range finding location communication auxiliary system | |
| CN209117794U (en) | A kind of leak current fault detector based on magnetic field signal analysis | |
| CN206974485U (en) | A kind of project of transmitting and converting electricity environment sensitive factor intelligence real time on-line monitoring system | |
| CN204348062U (en) | A kind of Electro-metering terminal data collecting device based on power line communication | |
| CN202676825U (en) | Electrical and communication system grounding safety monitoring alarm device | |
| CN209327442U (en) | A kind of field step voltage detection device with mobile interchange function | |
| CN106771631A (en) | A kind of down conductor conducting resistance test device | |
| CN209132367U (en) | The instant measuring device of linkage type traveling wave path length | |
| CN103592576A (en) | GIS-based anti-theft monitoring and positioning system for power cables and monitoring method | |
| CN103439550A (en) | Electricity stealing prevention device capable of being mounted in electrified mode and mounting method thereof | |
| CN109946558A (en) | A kind of leak current fault detector and its application method based on magnetic field signal analysis | |
| CN110470942A (en) | Electric power facility body leakage detects alarm system and detection method | |
| CN207020295U (en) | A kind of insulating check device and insulating check instrument | |
| CN110095692A (en) | It is a kind of with positioning function direct current examination send instrument and its positioning examination delivery method | |
| Bhuvneshwari et al. | Underground Cable Fault Distance Locator | |
| US8280654B2 (en) | Conductor apparatus, system, and method of displaying whether a number of conductors conduct current |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |