CN207007338U - Intelligent infrared thermal imaging device for the online inspection of grid equipment - Google Patents
Intelligent infrared thermal imaging device for the online inspection of grid equipment Download PDFInfo
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- CN207007338U CN207007338U CN201720397664.5U CN201720397664U CN207007338U CN 207007338 U CN207007338 U CN 207007338U CN 201720397664 U CN201720397664 U CN 201720397664U CN 207007338 U CN207007338 U CN 207007338U
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Abstract
A kind of intelligent infrared thermal imaging device for the online inspection of grid equipment is the utility model is related to, including for gathering the infrared measurement of temperature back splint and intelligent terminal of infrared data, infrared measurement of temperature back splint is in communication with each other with intelligent terminal.The utility model is rational in infrastructure, easy to use, improves power network inspection operating efficiency.By informationization technology means (upload etc. automatically of label automatic identification, inspection result), the workloads such as hand-kept, the input system of patrol officer are reduced, working time consumption and personnel amount demand is substantially reduced, improves operating efficiency.
Description
Technical field：
The utility model belongs to power network inspection field, and in particular to a kind of intelligent infrared for the online inspection of grid equipment
Thermal imaging device.
Background technology：
Currently, the infrared thermal imaging inspection of grid equipment mainly uses traditional artificial offline routine inspection mode, is patrolled by equipment
After inspection personnel carry out equipment running temperature detection using hand-held infrared thermography at the scene, then hand-kept inspection data,
Such as device name, device location, device numbering, inspection result etc., inspection, which finishes, returns to office, then by infrared thermography
The infrared inspection data of middle record are exported on computer, are entered into the production management system software specified, are wasted time and energy by hand,
Operating efficiency is relatively low, and the problems such as data inputting mistake caused by neglecting due to staff easily occurs.
Based on the above state of the art, there is a kind of live detection system that RFID and infrared thermal imaging are integrated together
System, such as：Chinese Patent Application No. 201610712387.2 disclosed multi-functional electrification detection system and detection based on Internet of Things
Method, the portable equipment device described in it be integrated with infrared thermal imaging detection module, RFID read-write module and data processing and
Display module, it reduces manual operation amount to a certain extent, reduces the labor intensity of patrol officer, but exists following
Problem：
1), its described portable equipment device needs manually with USB connecting lines with PC computers to be connected, and is patrolled with obtaining
Inspection task and synchronous testing result data, only realize the semi-automation of inspection flow, and inspection process still needs artificial hand
Work intervention；
2), equipment means of identification is single, only unique foundation using RFID as the tested measurement equipment of identification, and
For that can not be identified as the equipment of mark using bar code, Quick Response Code；
3), its described portable equipment device lacks remote data communication function, can not be with data management platform its described
Real-time Communication for Power, still fall within off-line type inspection means；
4), the collecting method described in it, it is still traditional collection --- preservation mode, not to collection result number
According to being standardized analysis, processing, comparing, can not find in time by the operational defect and hidden danger of inspection device；
5), its described data management platform, is not expressly recited, and the electric power life used can not be widely popularized with Guo Wang companies
Production management system is combined, and is unfavorable for the unified management application of data, is added the data maintenance workload of patrol officer.
The shortcomings that following be present in manual inspection mode traditional at present：
1st, operating efficiency is low.In grid equipment operation inspection maintenance work is carried out, live patrol officer is in inspection
Data typically record by hand, export to the data in infrared thermography on computer by hand after inspection, then will be every
The relevant informations such as the title of one Infrared Thermogram and live inspection device, position are matched, then that inspection result is manual
It is entered into the production management system software specified, causes operating efficiency seriously to glide, and the accuracy of record data can not obtains
To guarantee.
2nd, inspection result varies with each individual.When carrying out inspection operation, the specialized capability and self-ability of patrol officer, it is
Determine the principal element of inspection work quality.Their level professional technology and the difference of working experience etc. make it that they are right
There is notable difference in degree of understanding of equipment operation etc., so that the inspection result in equipment routing inspection maintenance work also respectively has
It is different.
3rd, it cannot ensure that grid equipment is maked an inspection tour in place.During manual inspection, due to sense of responsibility of patrol officer etc.
The influence of factor, it might have part grid operation equipment and cannot be guaranteed by cyclic in-position measuring.
Utility model content：
To solve the deficiency in above-mentioned technical problem, the purpose of this utility model is, there is provided one kind can overcome above-mentioned
Defect, meet the intelligent infrared thermal imaging device and method for inspecting for the online inspection of grid equipment of use demand.
Intelligent infrared thermal imaging device provided by the utility model for the online inspection of grid equipment, it is characterized in that,
Including the infrared measurement of temperature back splint and intelligent terminal for collecting device infrared data and identification equipment information, the infrared measurement of temperature back of the body
Folder is in communication with each other with intelligent terminal.
Described infrared measurement of temperature back splint includes equipment identification module, infrared thermal imaging module and communication control module, equipment
Identification module communicates with the data that infrared thermal imaging gathers after the processing of communication control module with intelligent terminal.
Described infrared thermal imaging module is used for carrying out powered infrared temperature detection by inspection device, and obtains infrared heat
It is imaged picture and infrared dsc data information.
Described equipment identification module is used for the information for reading electronic mark, and described read mode is RFID barcode scannings, bar
The one or two of code barcode scanning.
Described communication control module carries out data interaction with equipment identification module and infrared thermal imaging module, and it is entered
Row control, while the data that equipment identification module and infrared thermal imaging module are collected interact with intelligent terminal.
The communication control module of described intelligent terminal and infrared measurement of temperature back splint enters row data communication, and its communication mode is
One or more in wifi, RJ45, usb communication mode.
Infrared measurement of temperature back splint also includes power supply module, and the power supply module is powered for infrared measurement of temperature back splint, is also intelligent terminal
Power supply.
Intelligent terminal is tablet personal computer, smart mobile phone or other intelligent data terminals.
Infrared measurement of temperature back splint and intelligent terminal are combined as an organic whole, form integral structure.Infrared measurement of temperature
Back splint and intelligent terminal are individually set, and are worked independently from each other, and communicate use between the two.
The beneficial effects of the utility model are：
1st, power supply module built in apparatus of the present invention, can also be intelligence on the premise of guarantee provides power supply for itself work
Terminal provides stand-by power supply, has ensured that patrol officer has enough power supply supplies in inspection operation process, has protected to greatest extent
Hinder the activity duration.
2nd, apparatus of the present invention use infrared measurement of temperature back splint and intelligent terminal split-type design, and intelligent terminal can be replaced
Tablet personal computer, smart mobile phone or other kinds intelligent data terminal, therefore, the purchase cost of client is reduced, improves client
The recycling rate of waterused of existing intelligent terminal.
3rd, apparatus of the present invention infrared measurement of temperature back splint and intelligent terminal can neatly be assemblied together cooperation, can also
Separate and each work independently, both are communicated by wired or wireless mode, are constituted an organic whole, therefore, are carried
Flexibility in high inspection operation process.
4th, the present invention improves power network inspection operating efficiency.Pass through informationization technology means (label automatic identification, inspection result
Automatic upload etc.), the workloads such as hand-kept, the input system of patrol officer are reduced, substantially reduce working time consumption and people
Member's quantity demand, improves operating efficiency.
5th, the present invention eliminates influence of the human factor to power network inspection result.Pass through information-based means, intelligent prompt inspection
All kinds of grid equipment operation standards of personnel, it is ensured that different technologies sophistication presses same standard diagnostics machine operation；Pass through
Live detection standardizes the application of collection of illustrative plates, realizes that varying level personnel gather live detection data and the indifference opposite sex of java standard library；
6th, the present invention ensures that grid equipment is maked an inspection tour in place.During manual inspection, due to the sense of responsibility of patrol officer
Etc. the influence of factor, it might have part grid operation equipment and cannot be guaranteed by cyclic in-position measuring.By " supervision " of device label
Effect, it is ensured that all grid equipments make an inspection tour the execution for effectively supervising tour task in place, ensure tour progress.
Brief description of the drawings
Below in conjunction with the accompanying drawings and embodiment is described in further detail to the utility model：
Fig. 1 is the functional block diagram of device in the utility model；
Embodiment
The utility model realizes grid equipment using the huge Equipment Foundations account system of power production management system to rely on
The functions such as identity information obtains automatically, infrared thermal imaging inspection data analysis, upload, electricity is uploaded directly into by inspection result
Power production management system, eliminates manual site's record data, inspection terminate after again individually to production management system typing information
The step of, online inspection is truly realized, has saved manpower and materials, improves operating efficiency.
The intelligent infrared thermal imaging device for the online inspection of grid equipment as shown in Figure 1 include infrared measurement of temperature back splint with
Intelligent terminal two parts.Wherein infrared measurement of temperature back splint is divided into Control on Communication, infrared thermal imaging, equipment three work(of identification by function again
Can module.Infrared measurement of temperature back splint is connected with intelligent terminal by adjustable hardware, can be neatly assemblied together, Liang Zhetong
Cross wired or wireless mode to be communicated, form an organic whole.Wherein, intelligent terminal can be dismantled freely, can be only
It is vertical to use.
Infrared thermal imaging module：For to carrying out powered infrared diagnostics by inspection device, i.e., to by the key of inspection device
Run position and carry out powered infrared temperature detection, and obtain corresponding infrared thermal imaging picture and infrared dsc data information.
Equipment identification module：For in inspection, currently quilt to be identified by scanning by the electronic mark on inspection device
The identity information of inspection device.Mainly include RFID barcode scannings, bar code barcode scanning module.Bar code barcode scanning module can be 1D bar code scans
Module, or 2D bar code scanning modules；Some less demanding scenes, the camera of mobile intelligent terminal can also be used,
Information scanning for 1D/2D bar codes is realized by software algorithm.In actual use, it can choose any one kind of them or two ways is to being patrolled
Examine equipment and carry out identification, save the time of manual record, improve routing inspection efficiency.
Communication control module：Data interaction is carried out with equipment identification module and infrared thermal imaging module, and it is controlled
System, while the data that equipment identification module and infrared thermal imaging module are collected interact with intelligent terminal.Control on Communication
Communicated between module and intelligent terminal by the one or more in the communication modes such as wifi, RJ45, USB.In addition, communication
Control module realizes wifi client functionality, can be connected with the hotspot of intelligent terminal, realizes the convenient transmission of data.
Power supply module：For rechargeable lithium ion batteries, for the communication control module into infrared measurement of temperature back splint, infrared heat
Image-forming module, equipment identification module provide power supply, ensure power supply supply during normal work；It can also be provided for intelligent terminal standby
With power supply, power to intelligent terminal, lengthen working hours to greatest extent.
Intelligent terminal：Be responsible for entering row data communication with infrared measurement of temperature back splint, and the processing of inspection result data, storage,
Upload etc..Intelligent terminal has following characteristics and function：
1), the communication function such as RJ45, USB, WIFI, data exchange is carried out with infrared measurement of temperature back splint；
2), display function, image, data and the control instruction of infrared measurement of temperature back splint, the display of intelligent terminal can all be passed through
Screen is shown and controlled；
3) APN long distance wireless data communication function, can be set and possess the neck of pluggable TF encrypted cards, can logarithm
According to the function being encrypted, power system Intranet is can access, grid equipment basis account letter is obtained from power production management system
Breath, and inspection result data is uploaded into power production management system, and guarantee data security；
4), data analysis, processing, store function, inspection result data that can be to infrared measurement of temperature back splint carry out local analytics
The functions such as processing storage.
Communication control module, infrared thermal imaging module and equipment identification module are encapsulated in by the board mode of wired connection
In one shell, built-in chargeable lithium cell power supply, infrared thermal imaging back splint is formed.Infrared thermal imaging back splint can also be according to need
Will, neatly by each functional module independent assortment, realized in the form of split-type design, be convenient for carrying and operate.Intelligence is eventually
End is embodied as tablet personal computer, smart mobile phone or other kinds intelligent data terminal form, and it is public can also to replace with current electric power
The information chemical industry flat board that department's popularity uses.Wirelessly (wifi) or wired mode (RJ45, USB) between the two
Communicated, physical connection between the two uses the convenient removably of buckle-type.
Apparatus of the present invention can be not only used for power network inspection field, also can operate with industrial automation, machinery, chemical industry etc. its
He needs to carry out equipment running temperature in the field of inspection.
The method that the utility model device is applied to when in use is with the huge Equipment Foundations of power production management system
Account system is used as identification to rely on, using electronic mark (RFID, bar-code label) and positional information (GPS etc.)
The means of power network inspection device identity information, electric power is transferred to using infrared thermal imaging as the means of information gathering, inspection result
Production management system.
Comprise the following steps that：
1) the basic account information such as electronic mark and the positional information of equipment, are configured, upload to power production management platform；
2), establish with by the corresponding standard IR thermal imagery and visible ray collection of illustrative plates of inspection device, uploading to power generation pipe
Platform, form the standard diagram database of tested equipment；
3), intelligent terminal receives patrol task automatically from power production management platform by wireless data channel, and downloads
The basic account information of related inspection device, and standard IR thermal imagery and visible ray collection of illustrative plates；
4), inspector reaches inspection scene, automatic to obtain the equipment for needing inspection according to the location of inspector information
List, the equipment for needing inspection is maked an inspection tour in order by patrol officer；
5), patrol officer's scanning needs the electronic mark of the equipment of inspection, proceeds by infrared thermal imaging inspection；
6), Overlapping display is on screen simultaneously for current shooting figure layer and standard IR Thermal imaging spectrum, standard IR thermography
Transparence Display is composed, camera site and angle are adjusted by patrol officer, so that the similarity of two figure layers reaches certain requirement；
7), whether the similarity of two figure layers of system automatic decision reaches requirement, if not up to requiring, patrol officer one
The action for directly persistently carrying out step 6) adjusts current shooting figure layer, when the similarity of two figure layers reaches requirement, system from
It is dynamic to carry out infrared thermal-image data collection；
8), collection result data are in local and the temperature data and equipment operations specification standard of standard IR Thermal imaging spectrum
Various dimensions comparative analysis is carried out, if discovering device data are beyond the requirement of equipment operations specification standard, and alarm；
9), can be uploaded simultaneously by the way that VPN wireless data channel can be set after the encrypted TF card encryption of collection result data
To power production management system, Patrol Inspection Database is formed, the big data applied to equipment is analyzed；
10), inspection end-of-job, system automatically generates patrol record, and can inquire and browse.Above-mentioned steps 1) -2) complete
Afterwards, inspection only need to be performed step 3) to step 10) every time later.
Above-mentioned steps 6) described in two figure layers similarity determination methods it is as follows：
The size of picture is standardized first, if normal pictures are 32*32, that infrared picture being taken on site backstage
Also it is automatically adjusted to standard size.Retain the essential informations such as structure, light and shade, abandon different sizes, the picture difference that proportional band comes.
Ashing processing is carried out to picture again, is such as converted into 64 grades of gray scale.Namely all pixels only have 64 altogether
Kind color, the average value of the gray scale of all pixels point, then the gray scale of more each pixel are calculated, such as the gray scale of each pixel is with putting down
Average is compared, and more than or equal to average value, note 1, is otherwise 0, all result of calculation is combined, structure
Into an integer, the fingerprint of this site infrare figure is formed.The finger print data of fingerprint and the standard diagram of the equipment is carried out pair
Than looking at how many position is different in 64.According to standard, if the data bit differed is no more than 5 (template standards
Definition), that just illustrates that two pictures are substantially similar.If greater than 10 (template standard definition), expression is two entirely different
Equipment picture.
Above-mentioned steps 8) described in various dimensions comparative analysis method it is as follows：
Live temperature measurement location is adjusted according to standard diagram, shoots suitable infared spectrum, to thermometric position certainly
Dynamic extraction maximum temperature, judgement to temperature by surface temperature determining method, characteristics of image determining method, relative temperature difference determining method and
Analysis file determining method comprehensive descision.
Surface temperature determining method：According to the equipment surface temperature value measured, the temperature with various parts, material and dielectric
Degree and temperature rise limit are compared, and are existed more than the defined limit abnormal.
Characteristics of image determining method：According to the thermography of the normal condition of same category of device and abnormality, whether equipment is judged
Normally.
Relative temperature difference determining method：Compare the different separate relative temperature differences of equipment to carry out judging the whether normal of equipment
Analysis file determining method：The thermo parameters method of same equipment different times is analyzed, finds out the change of equipment pyrogenicity parameter
Change, judge whether equipment is normal.
The utility model method also proposed a kind of method for establishing standard diagram for grid equipment, the hot inspection of site infrare
Without reference to standard, often different people goes to clap that infrared chart image position is all different, and technical merit is different, to operational outfit
Focus is also different, and also inconsistent even if the temperature-measuring results of same personnel's different times measurement, this results in later stage comparative analysis
It is very difficult.
Therefore, standard set infrared thermal imagery and visible ray collection of illustrative plates are established for each grid equipment, i.e., for each
The crucial operation position of equipment, an infrared measurement of temperature base map is established from specified angles and positions, during as later each inspection
Standard reference picture.
Comprise the following steps that：
1) electronic mark (RFID, bar-code label) of current device, is scanned, confirmation is currently needed for establishing standard
The identity information of the equipment of collection of illustrative plates.Infrared thermal imaging module starts work, and intelligent terminal screen starts to show current shooting picture；
2), focus of the patrol officer in existing object equipment running process, in specified position, from specified angle
Infrared thermal imagery is carried out to key position and visible ray is taken pictures, and obtains infrared temperature data automatically by system, establishes standard diagram；
3), the standard diagram established in step 2) is checked by patrol officer, judges whether to meet to require, if discontented
Foot requires, returns to step 2), re-establishes standard diagram, until the standard diagram established meets to require；
4), the Infrared Thermogram modal data that will be got, including infrared thermal imaging picture and infrared temperature data, Yi Jike
See light spectrum data, be automatically uploaded to power production management system, it is associated with current device.
5), standard diagram establishes end-of-job, and system automatically generates record, and can inquire and browse and change.
Establish the process of standard diagram, it is only necessary to before to some by the first inspection of inspection device, a deutero-albumose is established to it
Quasi- collection of illustrative plates.Or the standard diagram having had built up is modified as needed, and previous collection of illustrative plates is replaced, new collection of illustrative plates is protected
Exist under facility inventory corresponding to power production management system.
After establishing standard diagram, system is automatically using the standard diagram of object-based device as referring to mould during each inspection operation
Plate, standard diagram figure layer and current shooting figure layer perspective Overlapping display, adjust camera site and angle by patrol officer, make current
Shooting figure layer coincides together with standard IR collection of illustrative plates figure layer, and when the similarity of two figure layers reaches requirement, system is entered automatically
Row thermometric, and various dimensions comparative analysis is carried out with the temperature data of standard IR Thermal imaging spectrum and equipment operations specification standard,
Improve the standardization of thermometric, the dimension of specification later data analysis.
The utility model device has the higher intelligent terminal of the independent level of informatization, this intelligence compared with prior art
Energy terminal can also replace with the information chemical industry flat board that current Utilities Electric Co.'s popularity uses, can be with power network cruising inspection system
More closely combine, ensure that Information Security, it also avoid equipment overlapping investment；
Equipment means of identification adds bar code, two-dimensional code recognition mode, can be to being set using bar code, Quick Response Code as mark
It is standby to be identified；
Using positional information as guiding, the inspection device list around intelligent prompt patrol officer, by patrol officer from cumbersome
Business process in free, also solve the problems, such as that inspection is not in place in traditional manual inspection；
Inspection result carries out various dimensions comparative analysis with standard IR thermometric collection of illustrative plates and equipment operations specification standard automatically,
Breach traditional collection --- preservation mode；
Patrol task directly obtains from power production management system automatically, and inspection result data is directly automatically uploaded to electric power
Production management system, artificial the step of obtaining patrol task and uploading inspection result is eliminated, meanwhile, inspection result data is direct
Upload to power production management system, it is not necessary to individually set up software platform again, combine closely, reduce with operation of power networks platform
The data maintenance workload of patrol officer.
Specific embodiment 1：RFID barcode scannings module, infrared thermal imaging module, communication control module, power supply module, intelligence
Terminal；
Present embodiment is used for possessing the grid operation equipment of RFID, during inspection, forms grid equipment
Online inspection intelligent infrared thermal imaging device.
RFID barcode scannings module, infrared thermal imaging module and communication control module and power supply module pass through wired connection
Board mode is encapsulated in a shell.Intelligent terminal is embodied as tablet personal computer, smart mobile phone or other kinds intelligent data
Terminal form, the information chemical industry flat board that current Utilities Electric Co.'s popularity uses can also be replaced with.Pass through nothing between the two
Line mode (wifi) or wired mode (RJ45, USB) are communicated, and physical connection between the two is convenient removable using buckle-type
Unload mode.
During inspection operation, using the long distance wireless data communication function of intelligent terminal, obtained from power production management system
The basic account of grid equipment, using RFID barcode scannings function to being scanned by the RFID of inspection grid equipment after,
Automatically confirm that currently by the identity information of inspection grid equipment.Then using infrared thermal imaging function to currently being set by inspection power network
Standby to carry out powered infrared temperature detection, testing result is directly passed by the long distance wireless data communication channel of mobile intelligent terminal
It is defeated to be preserved to power production management system.
Specific embodiment 2：
Bar code barcode scanning module, infrared thermal imaging module, communication control module, power supply module, intelligent terminal
Use present embodiment for possessing the grid operation equipment of bar-code label, during inspection, composition grid equipment is online
Inspection intelligent infrared thermal imaging device.
Bar code barcode scanning module, infrared thermal imaging module and communication control module and power supply module pass through wired connection
Board mode is encapsulated in a shell.Intelligent terminal is embodied as tablet personal computer, smart mobile phone or other kinds intelligent data
Terminal form, the information chemical industry flat board that current Utilities Electric Co.'s popularity uses can also be replaced with.Pass through nothing between the two
Line mode (wifi) or wired mode (RJ45, USB) are communicated, and physical connection between the two is convenient removable using buckle-type
Unload mode.
During inspection operation, using the long distance wireless data communication function of intelligent terminal, obtained from power production management system
The basic account of grid equipment, using bar code barcode scanning function to being scanned by the bar-code label of inspection grid equipment after, automatically
Confirm currently by the identity information of inspection grid equipment.Then using infrared thermal imaging function to currently being entered by inspection grid equipment
The powered infrared temperature detection of row, testing result are transmitted directly to by the long distance wireless data communication channel of mobile intelligent terminal
Power production management system is preserved.
Specific embodiment 3：
Including RFID barcode scannings module, bar code barcode scanning module, infrared thermal imaging module, communication control module, power supply module, intelligence
Can terminal.
RFID barcode scannings module, bar code barcode scanning module and infrared thermal imaging module and mobile intelligent terminal are attached to one
Rise, form the online inspection intelligent infrared thermal imaging device of grid equipment.Selected according to the situation of inspection scene grid equipment different
Barcode scanning mode, obtain by the identity information of inspection grid equipment.
RFID barcode scannings module, bar code barcode scanning module, infrared thermal imaging module and communication control module and power supply module lead to
The board mode for crossing wired connection is encapsulated in a shell.Intelligent terminal be embodied as tablet personal computer, smart mobile phone or other
All kinds of intelligent data terminal forms, the information chemical industry flat board that current Utilities Electric Co.'s popularity uses can also be replaced with.Two
Wirelessly (wifi) or wired mode (RJ45, USB) are communicated between person, and physical connection between the two uses
The convenient removably of buckle-type.
During inspection operation, using the long distance wireless data communication function of intelligent terminal, obtained from power production management system
The basic account of grid equipment, using barcode scanning function to being scanned by the label of inspection grid equipment after, automatically confirm that current
By the identity information of inspection grid equipment.Then it is powered red to currently being carried out by inspection grid equipment using infrared thermal imaging function
Outer temperature detection, testing result are transmitted directly to power generation by the long distance wireless data communication channel of mobile intelligent terminal
Management system is preserved.
Specific method for inspecting step
1) the basic account information such as electronic mark and the positional information of equipment, are configured, upload to power production management platform；
2), establish with by the corresponding standard IR thermal imagery and visible ray collection of illustrative plates of inspection device, uploading to power generation pipe
Platform, form the standard diagram database of tested equipment；
3), intelligent terminal receives patrol task automatically from power production management platform by wireless data channel, and downloads
The basic account information of related inspection device, and standard IR thermal imagery and visible ray collection of illustrative plates；
4), inspector reaches inspection scene, automatic to obtain the equipment for needing inspection according to the location of inspector information
List, the equipment for needing inspection is maked an inspection tour in order by patrol officer；
5), patrol officer's scanning needs the electronic mark of the equipment of inspection, proceeds by infrared thermal imaging inspection；
6), Overlapping display is on screen simultaneously for current shooting figure layer and standard IR Thermal imaging spectrum, standard IR thermography
Transparence Display is composed, camera site and angle are adjusted by patrol officer, so that the similarity of two figure layers reaches certain requirement；
7), whether the similarity of two figure layers of system automatic decision reaches requirement, if not up to requiring, patrol officer one
The action for directly persistently carrying out step 6) adjusts current shooting figure layer, when the similarity of two figure layers reaches requirement, system from
It is dynamic to carry out infrared thermal-image data collection；
8), collection result data are in local and the temperature data and equipment operations specification standard of standard IR Thermal imaging spectrum
Various dimensions comparative analysis is carried out, if discovering device data are beyond the requirement of equipment operations specification standard, and alarm；
9), can be uploaded simultaneously by the way that VPN wireless data channel can be set after the encrypted TF card encryption of collection result data
To power production management system, Patrol Inspection Database is formed, the big data applied to equipment is analyzed；
10), inspection end-of-job, system automatically generates patrol record, and can inquire and browse.
Above-mentioned steps 1) -2) after the completion of, inspection only need to be performed step 3) to step 10) every time later.
The specific flow for establishing standard diagram：
1) electronic mark (RFID, bar-code label) of current device, is scanned, confirmation is currently needed for establishing standard
The identity information of the equipment of collection of illustrative plates.Infrared thermal imaging module starts work, and intelligent terminal screen starts to show current shooting picture；
2), focus of the patrol officer in existing object equipment running process, in specified position, from specified angle
Infrared thermal imagery is carried out to key position and visible ray is taken pictures, and obtains infrared temperature data automatically by system, establishes standard diagram；
3), the standard diagram established in step 2) is checked by patrol officer, judges whether to meet to require, if discontented
Foot requires, returns to step 2), re-establishes standard diagram, until the standard diagram established meets to require；
4), the Infrared Thermogram modal data that will be got, including infrared thermal imaging picture and infrared temperature data, Yi Jike
See light spectrum data, be automatically uploaded to power production management system, it is associated with current device.
5), standard diagram establishes end-of-job, and system automatically generates record, and can inquire and browse and change.Above-mentioned implementation
Case is only to understand the utility model example, and is not the restriction to the utility model embodiment.To belonging to
The obvious changes or variations that spirit of the present utility model is amplified out is still in the scope of protection of the utility model.
Claims (9)
1. a kind of intelligent infrared thermal imaging device for the online inspection of grid equipment, it is characterized in that, including for collecting device
The infrared measurement of temperature back splint and intelligent terminal of infrared data and identification equipment information, infrared measurement of temperature back splint and intelligent terminal
It is in communication with each other；
Described infrared measurement of temperature back splint includes equipment identification module, infrared thermal imaging module and communication control module, equipment identification
Module communicates with the data that infrared thermal imaging gathers after the processing of communication control module with intelligent terminal.
2. the intelligent infrared thermal imaging device according to claim 1 for the online inspection of grid equipment, it is characterized in that, institute
The infrared thermal imaging module stated is used for carrying out powered infrared temperature detection by inspection device, and obtain infrared thermal imaging picture and
Infrared dsc data information.
3. the intelligent infrared thermal imaging device according to claim 1 for the online inspection of grid equipment, it is characterized in that, institute
The equipment identification module stated is used for the information for reading electronic mark, and described read mode is RFID barcode scannings, the one of bar code barcode scanning
Kind or two kinds.
4. the intelligent infrared thermal imaging device according to claim 1 for the online inspection of grid equipment, it is characterized in that, institute
The communication control module stated carries out data interaction with equipment identification module and infrared thermal imaging module, and controls it, together
When the data that equipment identification module and infrared thermal imaging module collect are interacted with intelligent terminal.
5. the intelligent infrared thermal imaging device for the online inspection of grid equipment according to claim 1 or 4, its feature
That the communication control module of described intelligent terminal and infrared measurement of temperature back splint enters row data communication, its communication mode be wifi,
One or more in RJ45, usb communication mode.
6. the intelligent infrared thermal imaging device according to claim 1 for the online inspection of grid equipment, it is characterized in that, it is red
Outer thermometric back splint also includes power supply module, and the power supply module is powered for infrared measurement of temperature back splint, is also powered for intelligent terminal.
7. the intelligent infrared thermal imaging device according to claim 1 for the online inspection of grid equipment, it is characterized in that, intelligence
Energy terminal is tablet personal computer, smart mobile phone or other intelligent data terminals.
8. the intelligent infrared thermal imaging device according to claim 1 for the online inspection of grid equipment, it is characterized in that, it is red
Outer thermometric back splint and intelligent terminal are combined as an organic whole, form integral structure.
9. the intelligent infrared thermal imaging device according to claim 1 for the online inspection of grid equipment, it is characterized in that, it is red
Outer thermometric back splint and intelligent terminal are individually set, and are worked independently from each other, are communicated use between the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720397664.5U CN207007338U (en) | 2017-04-15 | 2017-04-15 | Intelligent infrared thermal imaging device for the online inspection of grid equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720397664.5U CN207007338U (en) | 2017-04-15 | 2017-04-15 | Intelligent infrared thermal imaging device for the online inspection of grid equipment |
Publications (1)
| Publication Number | Publication Date |
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| CN207007338U true CN207007338U (en) | 2018-02-13 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990985A (en) * | 2017-11-23 | 2018-05-04 | 国网山东省电力公司烟台供电公司 | A kind of distribution metal ware infrared measurement of temperature equipment |
| CN108444603A (en) * | 2018-03-15 | 2018-08-24 | 上海士翌测试技术有限公司 | The intelligent movable distributed diagnosis system of instrument is examined based on infrared thermal imaging point |
| CN110319937A (en) * | 2019-05-21 | 2019-10-11 | 广州供电局有限公司 | Infrared measurement of temperature image processing method, device, computer equipment and storage medium |
| CN113793428A (en) * | 2021-09-14 | 2021-12-14 | 国网江苏省电力有限公司常州供电分公司 | Handheld terminal inspection method and system |
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2017
- 2017-04-15 CN CN201720397664.5U patent/CN207007338U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990985A (en) * | 2017-11-23 | 2018-05-04 | 国网山东省电力公司烟台供电公司 | A kind of distribution metal ware infrared measurement of temperature equipment |
| CN108444603A (en) * | 2018-03-15 | 2018-08-24 | 上海士翌测试技术有限公司 | The intelligent movable distributed diagnosis system of instrument is examined based on infrared thermal imaging point |
| CN110319937A (en) * | 2019-05-21 | 2019-10-11 | 广州供电局有限公司 | Infrared measurement of temperature image processing method, device, computer equipment and storage medium |
| CN113793428A (en) * | 2021-09-14 | 2021-12-14 | 国网江苏省电力有限公司常州供电分公司 | Handheld terminal inspection method and system |
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