CN107561423A - The fault pre-alarming device of infrared and ultraviolet integration - Google Patents
The fault pre-alarming device of infrared and ultraviolet integration Download PDFInfo
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- CN107561423A CN107561423A CN201710912396.0A CN201710912396A CN107561423A CN 107561423 A CN107561423 A CN 107561423A CN 201710912396 A CN201710912396 A CN 201710912396A CN 107561423 A CN107561423 A CN 107561423A
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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
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1218—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing using optical methods; using charged particle, e.g. electron, beams or X-rays
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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
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
Abstract
The invention discloses a kind of fault pre-alarming device of infrared and ultraviolet integration, including：Infrared imaging module, visual light imaging module, ultraviolet imagery module, and fault pre-alarming module；Wherein, the fault pre-alarming module is used for the image for merging each image-forming module output, and equipment progress early warning is directed to after judging equipment fault according to the image of fusion；The ultraviolet imagery module includes：Ultraviolet CCD, horizontal drive signals generation unit, vertical driving signal generation unit, bias-voltage generating circuit, for providing bias voltage for the horizontal drive signals generation unit, and the voltage of vertical driving signal generation unit output.Using the present invention can more comprehensively, the failure of easy detection equipment, carry out fault pre-alarming for testing staff.
Description
Technical field
The present invention relates to fault pre-alarming field, particularly relates to a kind of fault pre-alarming device of infrared and ultraviolet integration.
Background technology
After high-tension apparatus puts into operation, due to reasons such as rough surface inequality, filth, fault of construction, conductor loose contacts,
Equipment field strength distribution can be caused uneven, cause the electric discharge phenomena such as corona, electric arc.When corona, arc discharge can be accompanied by electricity, light,
Heat, sound wave, compound etc. produce.At present, the technology for carrying out Partial Discharge Detection to electrical equipment using these characteristic signals has
Observation, hyperfrequency method, supercritical ultrasonics technology, infrared imaging method, flash spotting, dielectric oil chromatographic analysis method, ultraviolet image method etc..Its
In, Infrared Thermography Technology starts to be applied to China's power industry in the eighties, and at present, infrared thermal imaging technique is in China's electric power
Using increasingly extensive in system, it is into the indispensable means for carrying out electrical device status inspection.Ultraviolet image method is a kind of new
It is emerging by detecting corona, arc discharge identifies the technology of Electric Power Equipment Insulation state.
In practical application, the inventors found that very inconvenient using existing method detection device failure：One side
Face, testing staff, which needs to send the image information such as infrared or ultraviolet of shooting back to inspection center's row analysis rear, can determine that equipment is
No failure；On the other hand, the device for ultraviolet imagery is very big, is not easy to testing staff and carries with progress failure inspection at the scene
Survey.
The content of the invention
In view of this, it is an object of the invention to propose a kind of fault pre-alarming device of infrared and ultraviolet integration, Ke Yigeng
Comprehensively, the failure of easy detection equipment, fault pre-alarming is carried out for testing staff.
A kind of fault pre-alarming device of infrared and ultraviolet integration is provided based on the above-mentioned purpose present invention, including：Infrared imaging
Module, visual light imaging module, ultraviolet imagery module, and fault pre-alarming module；
Wherein, the fault pre-alarming module is used for the image exported according to each image-forming module, judges pin after equipment fault
Early warning is carried out to the equipment；
The ultraviolet imagery module includes：
Ultraviolet CCD, for the ultraviolet photon received signal to be converted into analog electrical signal output；
Horizontal drive signals generation unit, for providing horizontal drive voltage for the ultraviolet CCD；
Vertical driving signal generation unit, for providing vertical drive voltage for the ultraviolet CCD；
Bias-voltage generating circuit, for being produced for the horizontal drive signals generation unit, and vertical driving signal
The voltage of unit output provides bias voltage.
Further, the ultraviolet imagery module also includes：
Analog video signal processing unit, for the analog electrical signal of the ultraviolet CCD outputs carries out CDS, gain is adjusted
After whole, data signal output is converted to.
Further, the ultraviolet imagery module also includes：
Video data processing element, the data signal for the analog video signal processing unit to be exported enter row format
Conversion, in order to transmit or show.
Wherein, the fault pre-alarming module includes：
It can be seen that light device recognition unit, for using the equipment drawing picture or the characteristic point of equipment to be prestored in equipment ATL,
Identified from the visible images of visual light imaging module output and extract equipment drawing picture；
Infrared fault identification unit, for obtaining temperature differential information in the infrared image that is exported from the infrared imaging module,
Using the characteristic point of the failure of the various infrared acquisitions to prestore, the failure for identifying infrared acquisition according to the temperature differential information of acquisition shows
Judge to break down after the image of elephant；
Prewarning unit, for the equipment drawing extracted picture to be merged with the ultraviolet image, infrared image；And according to fusion
The equipment that is directed in the ultraviolet image involved by ultraviolet hot spot of image carry out fault pre-alarming, or the phenomenon of the failure of infrared acquisition
Image involved by equipment carry out fault pre-alarming.
Or the fault pre-alarming module includes：
It can be seen that light device recognition unit, for using the equipment drawing picture or the characteristic point of equipment to be prestored in equipment ATL,
Identified from the visible images of visual light imaging module output and extract equipment drawing picture；
Infrared fault identification unit, for obtaining temperature differential information in the infrared image that is exported from the infrared imaging module,
Using the characteristic point of the failure of the various infrared acquisitions to prestore, the failure for identifying infrared acquisition according to the temperature differential information of acquisition shows
Judge to break down after the image of elephant；
Ultraviolet hot spot analytic unit, the equipment drawing picture identified for obtaining the visible light device recognition unit, by purple
The area of ultraviolet hot spot is tied compared with the area of the equipment drawing picture involved by the ultraviolet hot spot according to comparing in outer image
Fruit judges whether the equipment breaks down；
Prewarning unit, for the equipment drawing extracted picture to be merged with ultraviolet hot spot image, infrared image；And determining
In the case of existing failure, fault pre-alarming is carried out according to equipment of the image of fusion involved by the ultraviolet hot spot image, or
Equipment involved by the image of phenomenon of the failure carries out fault pre-alarming.
Or the fault pre-alarming module includes：Laser range finder, temperature and humidity tester, and such as lower unit：
It can be seen that light device recognition unit, for using the equipment drawing picture or the characteristic point of equipment to be prestored in equipment ATL,
Identified from the visible images of visual light imaging module output and extract equipment drawing picture；
Infrared fault identification unit, for obtaining temperature differential information in the infrared image that is exported from the infrared imaging module,
Using the characteristic point of the failure of the various infrared acquisitions to prestore, the failure for identifying infrared acquisition according to the temperature differential information of acquisition shows
Judge to break down after the image of elephant；
Ultraviolet hot spot analytic unit, it is distance for the equipment that is measured according to the laser range finder, described warm and humid
The current environment humiture of detector detection is spent, quantitative analysis is carried out to the ultraviolet hot spot in the ultraviolet image, according to analysis
Whether result judgement breaks down；
Prewarning unit, for the equipment drawing extracted picture to be merged with ultraviolet hot spot image, infrared image；And determining
In the case of existing failure, fault pre-alarming is carried out according to equipment of the image of fusion involved by the ultraviolet hot spot image, or
Equipment involved by the image of phenomenon of the failure carries out fault pre-alarming.
In the technical scheme of the embodiment of the present invention, integrated infrared and ultraviolet visual light imaging module can be simultaneously
Carry out infrared, ultraviolet, visible light shooting, infrared, ultraviolet, the visible images point that fault pre-alarming module can obtain according to shooting
Separate out faulty equipment and carry out early warning.So, the equipment drawing picture of visible light shooting can be embodied in the image for shooting to obtain,
Phenomena such as halation or electric arc of ultraviolet light shooting, the temperature anomaly phenomenon of infrared light shooting etc., these comprehensive information can be more complete
Reflect to face the current situation of equipment, analyze the failure of equipment；After analysis is out of order, carried out for corresponding equipment pre-
It is alert, accident analysis is carried out without sending the image of shooting back to inspection center, carrying out fault detect for testing staff provides
Convenience, testing staff judge that strick precaution or maintenance measures can be taken for relevant device in time after being out of order at the scene.
Meanwhile the ultraviolet CCD of high sensitivity is used in the ultraviolet imagery module of fault pre-alarming device of the invention, and eliminate
Image intensifier, the volume of ultraviolet imagery module is greatly reduced, make it possible to be integrated in infrared, visual light imaging module same
In portable detection means, it is easy to testing staff to carry with the scene, carries out fault detect in time.
Brief description of the drawings
Fig. 1 is the fault pre-alarming device internal structure schematic diagram of infrared and ultraviolet provided in an embodiment of the present invention integration；
Fig. 2 is the internal structure schematic diagram of ultraviolet imagery module provided in an embodiment of the present invention；
Fig. 3 is the ultraviolet imagery inside modules structural representation provided in an embodiment of the present invention with integrated chip；
Fig. 4 is the internal structure schematic diagram of fault pre-alarming module provided in an embodiment of the present invention.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, below in conjunction with specific embodiment, and reference
Accompanying drawing, the present invention is described in more detail.
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not construed as limiting the claims.
Those skilled in the art of the present technique are appreciated that unless expressly stated, singulative " one " used herein, " one
It is individual ", " described " and "the" may also comprise plural form.It is to be further understood that when we claim element to be " connected " or " coupling
Connect " when arriving another element, it can be directly connected or coupled to other elements, or there may also be intermediary element.In addition, this
In " connection " or " coupling " that uses wireless connection or wireless coupling can be included.Wording "and/or" used herein includes one
The whole or any cell of individual or more individual associated list items and all combinations.
It should be noted that all statements for using " first " and " second " are for differentiation two in the embodiment of the present invention
The non-equal entity of individual same names or non-equal parameter, it is seen that " first " " second " should not only for the convenience of statement
The restriction to the embodiment of the present invention is interpreted as, subsequent embodiment no longer illustrates one by one to this.
In the fault pre-alarming device of the present invention, integrated infrared and ultraviolet visual light imaging module, it can enter simultaneously
Infrared, the ultraviolet, visible light shooting of row, fault pre-alarming module can merge infrared, the ultraviolet, visible images that shooting obtains, root
Faulty equipment is analyzed according to fused images and carries out early warning.So, visible photo-beat can be embodied in the image for merging to obtain
The equipment drawing picture taken the photograph, phenomena such as the halation or electric arc of ultraviolet light shooting, temperature anomaly phenomenon etc. of infrared light shooting, it is comprehensive these
Information can more fully reflect the current situation of equipment, analyze the failure of equipment；After analysis is out of order, for corresponding
Equipment carries out early warning, carries out accident analysis without sending the image of shooting back to inspection center, failure is carried out for testing staff
Detection provides convenience, and testing staff judges that strick precaution or dimension can be taken for relevant device in time after being out of order at the scene
Repair measure.
Meanwhile the ultraviolet CCD of high sensitivity is used in the ultraviolet imagery module of fault pre-alarming device of the invention, and eliminate
Image intensifier, the volume of ultraviolet imagery module is greatly reduced, make it possible to be integrated in infrared, visual light imaging module same
In portable detection means, it is easy to testing staff to carry with the scene, carries out fault detect in time.
The technical scheme for embodiment that the invention will now be described in detail with reference to the accompanying drawings.
The fault pre-alarming device of infrared and ultraviolet integration provided in an embodiment of the present invention, internal structure is as shown in figure 1, bag
Include：Infrared imaging module 101, visual light imaging module 102, ultraviolet imagery module 103, fault pre-alarming module 104.
Wherein, infrared imaging module 101 is used to carry out infrared shooting for the equipment that is run, and by the infrared figure of shooting
As output.
Visual light imaging module 102 is used for for equipment shooting visible images, and exports the visible ray figure of shooting
Picture.
Ultraviolet imagery module 103 is used for the ultraviolet image for equipment shooting, and exports the ultraviolet image of shooting.
Fault pre-alarming module 104 is used for the image for merging each image-forming module output, judges equipment according to the image of fusion
After failure early warning is carried out for the equipment.That is, what fault pre-alarming mould module 104 exported infrared imaging module 101
The visible images that infrared image, the ultraviolet image of the output of ultraviolet imagery module 103, visual light imaging module 102 export are carried out
Fusion, obtains the image information for including infrared, ultraviolet, visible optical information；According to including infrared, ultraviolet, visible optical information
Image information may determine that the faulty equipment of tool, and carry out early warning for the equipment.
Wherein, ultraviolet imagery module 103 internal structure as shown in Fig. 2 including：Ultraviolet CCD (Charge Coupled
Device, charge coupling device imaging sensor) 201, horizontal drive signals generation unit 202, vertical driving signal produce it is single
Member 203, bias-voltage generating circuit 204, analog video signal processing unit 205.Further, ultraviolet imagery module 103 may be used also
With including video data processing element 206, and the ultraviolet optics camera lens before ultraviolet CCD201 is arranged at, is arranged at ultraviolet light
Learn the optical filter between camera lens and ultraviolet CCD201.
Wherein, ultraviolet CCD201 is used to the ultraviolet photon signal received being converted to analog electrical signal output；
Horizontal drive signals generation unit 202 is used to provide horizontal drive signals for the ultraviolet CCD201；
Vertical driving signal generation unit 203 is used to provide vertical driving signal for the ultraviolet CCD201；
It is the horizontal drive signals generation unit that bias-voltage generating circuit 204, which is used for, and vertical driving signal produces
The voltage of raw unit output provides bias voltage；
Analog video signal processing unit 205 is used to carry out CDS (numbers to the analog electrical signal of the ultraviolet CCD201 outputs
According to sampling), after Gain tuning, be converted to data signal output；
Video data processing element 206 is used to the data signal of analog video signal processing unit output carrying out lattice
Formula is changed, in order to transmit or show.
Wherein, the horizontal drive signals generation unit 202 specifically includes：Subelement 211, water occur for horizontal drive sequential
Flat Voltag driving circuit 212.
The output level clock signal of subelement 211 occurs for horizontal drive sequential.When horizontal voltage drive circuit 212 is by level
Sequential signal is converted to the horizontal drive signals for meeting ultraviolet CCD201 driving voltages requirement.
The vertical driving signal generation unit 203 specifically includes：Subelement 221, vertical electricity occur for vertical drive sequential
Press drive circuit 222.
Vertical drive sequential occurs subelement 221 and exports vertical clock signal.When vertical voltage drive circuit 222 will be vertical
Sequential signal is converted to the vertical driving signal for meeting ultraviolet CCD201 driving voltages requirement.
Horizontal drive signals and vertical driving signal drive ultraviolet CCD201 to carry out conversion of the ultraviolet light to electronics, produce mould
Intend vision signal.And then CDS, Gain tuning and AD are carried out to analog video signal by analog video signal processing unit 205 and become
The analog signal processing such as change and produce data image signal.
In fact, the ultraviolet imagery device of prior art usually requires to set image intensifier, its major function is will be faint
Ultraviolet light under scenery, by opto-electronic conversion, electron multiplication and electro-optic conversion, complete the enhancing of ultraviolet radioactive image,
A common CCD is set to realize the detection of ultraviolet after image intensifier afterwards.However, purple can be caused there is provided image intensifier
Outer imaging device is sufficiently bulky, not portable.
And conversion of the ultraviolet light to electronics is directly carried out using the ultraviolet CCD of high sensitivity in the present invention, without using picture
Booster, the miniaturization of ultraviolet imagery module is realized, while also allow for whole detection means miniaturization, there is portability.
More preferably, minimized further to realize, as shown in figure 4, subelement 211 occurs for above-mentioned horizontal drive sequential,
And the analog video signal processing unit 205 is integrated in a chip, for example, fully integrated AFE (Analog Front
End, AFE(analog front end)) in chip.
More preferably, subelement 221 occurs for above-mentioned vertical drive sequential, and video data processing element 206 can also integrate
In a logical device chip, such as FPGA (Field Programmable Gate Array, field programmable gate array)
In chip.
Specifically, above-mentioned fault pre-alarming module 104 can be by infrared imaging module 101, ultraviolet imagery module 103, infrared
The visible images of the output of image-forming module 101, ultraviolet image, infrared image fusion；Equipment drawing is identified from the image of fusion
Picture, the phenomenon of the failure image of ultraviolet hot spot image, infrared acquisition；Fault pre-alarming is carried out for the equipment involved by ultraviolet hot spot,
Or the equipment involved by the phenomenon of the failure image of infrared acquisition carries out fault pre-alarming.For example, in the image of the fusion of display,
At equipment picture position involved by ultraviolet hot spot, or at equipment picture position involved by the phenomenon of the failure image of infrared acquisition
Place the warning information of failure；Or the equipment drawing picture is entered into line flicker or highlighted.
A kind of specific internal structure of above-mentioned fault pre-alarming module 104, as shown in figure 4, including：Image fusion unit 401,
Image identification unit 402, information warning Tip element 403.
Image fusion unit 401 is used to merge the visible images, ultraviolet image, infrared image；
Image identification unit 402 is used for the image that fusion is obtained from image fusion unit 401, is identified from the image of fusion
Go out the phenomenon of the failure image of equipment drawing picture, ultraviolet hot spot image, infrared acquisition；
The equipment that information warning Tip element 403 is used for involved by ultraviolet hot spot carries out fault pre-alarming, or infrared spy
Equipment involved by the phenomenon of the failure image of survey carries out fault pre-alarming.
Specifically, information warning Tip element 403 is in the image of the fusion of display, in the equipment involved by ultraviolet hot spot
The warning information of failure is placed at picture position, or at equipment picture position involved by the phenomenon of the failure image of infrared acquisition,
Or the equipment drawing picture is entered into line flicker or highlighted.
Although it is to illustrate technical scheme by taking the detection of the power equipment of power industry as an example herein, it is clear that skill of the invention
Art scheme can also be used in the equipment detection of other industries.
In the technical scheme of the embodiment of the present invention, integrated infrared and ultraviolet visual light imaging module can be simultaneously
Carry out infrared, ultraviolet, visible light shooting, infrared, ultraviolet, the visible images point that fault pre-alarming module can obtain according to shooting
Separate out faulty equipment and carry out early warning.So, the equipment drawing picture of visible light shooting can be embodied in the image for shooting to obtain,
Phenomena such as halation or electric arc of ultraviolet light shooting, the temperature anomaly phenomenon of infrared light shooting etc., these comprehensive information can be more complete
Reflect to face the current situation of equipment, analyze the failure of equipment；After analysis is out of order, carried out for corresponding equipment pre-
It is alert, accident analysis is carried out without sending the image of shooting back to inspection center, carrying out fault detect for testing staff provides
Convenience, testing staff judge that strick precaution or maintenance measures can be taken for relevant device in time after being out of order at the scene.
Meanwhile the ultraviolet CCD of high sensitivity is used in the ultraviolet imagery module of fault pre-alarming device of the invention, and eliminate
Image intensifier, the volume of ultraviolet imagery module is greatly reduced, make it possible to be integrated in infrared, visual light imaging module same
In portable detection means, it is easy to testing staff to carry with the scene, carries out fault detect in time.
Those skilled in the art of the present technique are appreciated that the present invention includes being related to for performing in operation described herein
One or more equipment.These equipment can specially be designed and manufactured for required purpose, or can also be included general
Known device in computer.These equipment have the computer program being stored in it, and these computer programs are optionally
Activation or reconstruct.Such computer program can be stored in equipment (for example, computer) computer-readable recording medium or be stored in
E-command and it is coupled to respectively in any kind of medium of bus suitable for storage, the computer-readable medium is included but not
Be limited to any kind of disk (including floppy disk, hard disk, CD, CD-ROM and magneto-optic disk), ROM (Read-Only Memory, only
Read memory), RAM (Random Access Memory, immediately memory), EPROM (Erasable Programmable
Read-Only Memory, Erarable Programmable Read only Memory), EEPROM (Electrically Erasable
Programmable Read-Only Memory, EEPROM), flash memory, magnetic card or light card
Piece.It is, computer-readable recording medium includes storing or transmitting any Jie of information in the form of it can read by equipment (for example, computer)
Matter.
Those skilled in the art of the present technique be appreciated that can with computer program instructions come realize these structure charts and/or
The combination of each frame and these structure charts and/or the frame in block diagram and/or flow graph in block diagram and/or flow graph.This technology is led
Field technique personnel be appreciated that these computer program instructions can be supplied to all-purpose computer, special purpose computer or other
The processor of programmable data processing method is realized, so as to pass through the processing of computer or other programmable data processing methods
Device performs the scheme specified in the frame of structure chart and/or block diagram and/or flow graph disclosed by the invention or multiple frames.
Those skilled in the art of the present technique are appreciated that in the various operations discussed in the present invention, method, flow
Step, measure, scheme can be replaced, changed, combined or deleted.Further, it is each with having been discussed in the present invention
Kind operation, method, other steps in flow, measure, scheme can also be replaced, changed, reset, decomposed, combined or deleted.
Further, it is of the prior art to have and the step in the various operations disclosed in the present invention, method, flow, measure, scheme
It can also be replaced, changed, reset, decomposed, combined or deleted.
Those of ordinary skills in the art should understand that：The discussion of any of the above embodiment is exemplary only, not
It is intended to imply that the scope of the present disclosure (including claim) is limited to these examples；Under the thinking of the present invention, above example
Or can also be combined between the technical characteristic in different embodiments, step can be realized with random order, and exist such as
Many other changes of upper described different aspect of the invention, for simplicity, they are not provided in details.Therefore, it is all
Within the spirit and principles in the present invention, any omission for being made, modification, equivalent substitution, improvement etc., it should be included in the present invention's
Within protection domain.
Claims (10)
1. a kind of fault pre-alarming device of infrared and ultraviolet integration, including：It is infrared imaging module, visual light imaging module, ultraviolet
Image-forming module, and fault pre-alarming module；
Wherein, the fault pre-alarming module is used for the image for merging each image-forming module output, judges to set according to the image of fusion
After standby failure early warning is carried out for the equipment；
The ultraviolet imagery module includes：
Ultraviolet CCD, for the ultraviolet photon received signal to be converted into analog electrical signal output；
Horizontal drive signals generation unit, for providing horizontal drive voltage for the ultraviolet CCD；
Vertical driving signal generation unit, for providing vertical drive voltage for the ultraviolet CCD；
Bias-voltage generating circuit, for for the horizontal drive signals generation unit, and vertical driving signal generation unit
The voltage of output provides bias voltage.
2. device according to claim 1, it is characterised in that the ultraviolet imagery module also includes：
Analog video signal processing unit, after carrying out CDS, Gain tuning to the analog electrical signal of the ultraviolet CCD outputs,
Be converted to data signal output.
3. the device stated according to claim 2, it is characterised in that the ultraviolet imagery module also includes：
Video data processing element, the data signal for the analog video signal processing unit to be exported are entered row format and turned
Change, in order to transmit or show.
4. according to any described devices of claim 1-3, it is characterised in that the horizontal drive signals generation unit includes：
Subelement occurs for horizontal drive sequential, for output level clock signal；
Horizontal voltage drive circuit, the horizontal drive of ultraviolet CCD driving voltages requirement is met for horizontal clock signal to be converted to
Dynamic signal.
5. device according to claim 4, it is characterised in that the vertical driving signal generation unit includes：
Subelement occurs for vertical drive sequential, for exporting vertical clock signal；
Vertical voltage drive circuit, the vertical drive of ultraviolet CCD driving voltages requirement is met for vertical clock signal to be converted to
Dynamic signal.
6. device according to claim 5, it is characterised in that subelement occurs for the horizontal drive sequential, and described
Analog video signal processing unit is integrated in a chip.
7. device according to claim 5, it is characterised in that subelement occurs for the vertical drive sequential, and described
Video data processing element is integrated in fpga chip.
8. according to any described devices of claim 1-3, it is characterised in that
The fault pre-alarming module is specifically used for merging the visible images, ultraviolet image, infrared image；From fused images
In identify the phenomenon of the failure image of equipment drawing picture, ultraviolet hot spot image, infrared acquisition；For the equipment involved by ultraviolet hot spot
Carry out fault pre-alarming, or the equipment progress fault pre-alarming involved by the phenomenon of the failure image of infrared acquisition.
9. device according to claim 8, it is characterised in that the fault pre-alarming module includes：
Image fusion unit, for the visible images, ultraviolet image, infrared image to be merged；
Image identification unit, for identified from fused images equipment drawing picture, ultraviolet hot spot image, infrared acquisition failure show
As image；
Information warning Tip element, for carrying out fault pre-alarming, or the event of infrared acquisition for the equipment involved by ultraviolet hot spot
Hinder the equipment involved by phenomenon image and carry out fault pre-alarming.
10. device according to claim 9, it is characterised in that
The information warning Tip element is specifically used in the fused images of display, in the equipment drawing picture involved by ultraviolet hot spot
The warning information of failure is placed at opening position, or equipment picture position involved by the phenomenon of the failure image of infrared acquisition；Or will
The equipment drawing picture enters line flicker or highlighted.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710131216.5A CN106950469A (en) | 2017-03-07 | 2017-03-07 | Infrared and ultraviolet is detecting device integrated and ultraviolet imagery device |
| CN2017101312165 | 2017-03-07 |
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| Publication Number | Publication Date |
|---|---|
| CN107561423A true CN107561423A (en) | 2018-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710131216.5A Pending CN106950469A (en) | 2017-03-07 | 2017-03-07 | Infrared and ultraviolet is detecting device integrated and ultraviolet imagery device |
| CN201721273212.2U Expired - Fee Related CN207924067U (en) | 2017-03-07 | 2017-09-29 | Integrated complex imaging individual soldier logging based on infrared and ultraviolet visible light |
| CN201710912396.0A Pending CN107561423A (en) | 2017-03-07 | 2017-09-29 | The fault pre-alarming device of infrared and ultraviolet integration |
| CN201710909502.XA Pending CN107817424A (en) | 2017-03-07 | 2017-09-29 | The failure of infrared and ultraviolet integration is warned device and failure warning method |
| CN201710909731.1A Withdrawn CN107807313A (en) | 2017-03-07 | 2017-09-29 | Crusing robot and detection method based on the detection of ultraviolet-visible image co-registration |
| CN201721287626.0U Expired - Fee Related CN207869242U (en) | 2017-03-07 | 2017-09-29 | A kind of miniaturization inspection device based on infrared and ultraviolet visible light |
| CN201710911294.7A Pending CN107807314A (en) | 2017-03-07 | 2017-09-29 | Fault pre-alarming apparatus and method based on infrared and ultraviolet visible light image information |
| CN201721275377.3U Active CN208537670U (en) | 2017-03-07 | 2017-09-29 | A kind of detection device based on UV, visible light light image information |
| CN201710911306.6A Withdrawn CN107783015A (en) | 2017-03-07 | 2017-09-29 | Infrared and ultraviolet is detecting device integrated and ultraviolet imagery device |
| CN201721273214.1U Expired - Fee Related CN207924068U (en) | 2017-03-07 | 2017-09-29 | The integrated logging of infrared and ultraviolet visual image fusion |
| CN201721275754.3U Active CN207926761U (en) | 2017-03-07 | 2017-09-29 | AGV trolleies with infrared and ultraviolet visible detection function |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710131216.5A Pending CN106950469A (en) | 2017-03-07 | 2017-03-07 | Infrared and ultraviolet is detecting device integrated and ultraviolet imagery device |
| CN201721273212.2U Expired - Fee Related CN207924067U (en) | 2017-03-07 | 2017-09-29 | Integrated complex imaging individual soldier logging based on infrared and ultraviolet visible light |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710909502.XA Pending CN107817424A (en) | 2017-03-07 | 2017-09-29 | The failure of infrared and ultraviolet integration is warned device and failure warning method |
| CN201710909731.1A Withdrawn CN107807313A (en) | 2017-03-07 | 2017-09-29 | Crusing robot and detection method based on the detection of ultraviolet-visible image co-registration |
| CN201721287626.0U Expired - Fee Related CN207869242U (en) | 2017-03-07 | 2017-09-29 | A kind of miniaturization inspection device based on infrared and ultraviolet visible light |
| CN201710911294.7A Pending CN107807314A (en) | 2017-03-07 | 2017-09-29 | Fault pre-alarming apparatus and method based on infrared and ultraviolet visible light image information |
| CN201721275377.3U Active CN208537670U (en) | 2017-03-07 | 2017-09-29 | A kind of detection device based on UV, visible light light image information |
| CN201710911306.6A Withdrawn CN107783015A (en) | 2017-03-07 | 2017-09-29 | Infrared and ultraviolet is detecting device integrated and ultraviolet imagery device |
| CN201721273214.1U Expired - Fee Related CN207924068U (en) | 2017-03-07 | 2017-09-29 | The integrated logging of infrared and ultraviolet visual image fusion |
| CN201721275754.3U Active CN207926761U (en) | 2017-03-07 | 2017-09-29 | AGV trolleies with infrared and ultraviolet visible detection function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106950469A (en) * | 2017-03-07 | 2017-07-14 | 北京瑞盈智拓科技发展有限公司 | Infrared and ultraviolet is detecting device integrated and ultraviolet imagery device |
| CN108008259A (en) * | 2017-11-14 | 2018-05-08 | 国网江西省电力有限公司电力科学研究院 | Based on infrared, the integrated detection method of Uv and visible light image co-registration and device |
| CN109038821A (en) * | 2018-08-10 | 2018-12-18 | 国网上海市电力公司 | A kind of intelligent substation distributed image cruising inspection system |
| CN109117824B (en) * | 2018-08-31 | 2021-01-12 | 北京旷视科技有限公司 | Commodity management method and device, electronic equipment and storage medium |
| CN109142935A (en) * | 2018-10-15 | 2019-01-04 | 广东电网有限责任公司 | Crusing robot |
| CN109343573A (en) * | 2018-10-31 | 2019-02-15 | 云南兆讯科技有限责任公司 | Power equipment inspection figure image collection processing system based on light field technique for taking |
| CN109283143A (en) * | 2018-11-23 | 2019-01-29 | 云南电网有限责任公司普洱供电局 | A kind of infrared, ultraviolet, visible light image procossing emerging system and method |
| CN109658653A (en) * | 2018-11-29 | 2019-04-19 | 广州紫川物联网科技有限公司 | A kind of individual soldier's methods of investigation, device and storage medium based on thermal infrared imager |
| CN112539838A (en) * | 2020-10-15 | 2021-03-23 | 广西电网有限责任公司南宁供电局 | Database-based artificial intelligent infrared imaging temperature measurement system |
| CN112666426A (en) * | 2020-11-13 | 2021-04-16 | 国网江苏省电力有限公司电力科学研究院 | Equipment fault detection method and system based on multispectral three-in-one image |
| CN113538351B (en) * | 2021-06-30 | 2024-01-19 | 国网山东省电力公司电力科学研究院 | Method for evaluating defect degree of external insulation equipment by fusing multiparameter electric signals |
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| JP5165520B2 (en) * | 2008-10-01 | 2013-03-21 | ソニー株式会社 | Solid-state imaging device, imaging device, and AD conversion method for solid-state imaging device |
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| CN203551723U (en) * | 2013-06-07 | 2014-04-16 | 南京顺泰科技有限公司 | Ultraviolet image fault positioning and processing system used for corona detection |
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| CN106125744B (en) * | 2016-06-22 | 2019-01-22 | 山东鲁能智能技术有限公司 | The Intelligent Mobile Robot cloud platform control method of view-based access control model servo |
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| CN102354174A (en) * | 2011-07-30 | 2012-02-15 | 山东电力研究院 | Inspection system based on mobile inspection apparatus of transformer station and inspection method thereof |
| CN204576779U (en) * | 2015-02-16 | 2015-08-19 | 苏州华兴致远电子科技有限公司 | A kind of bow net operating state monitoring system |
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| CN106950469A (en) | 2017-07-14 |
| CN107807314A (en) | 2018-03-16 |
| CN207924067U (en) | 2018-09-28 |
| CN107817424A (en) | 2018-03-20 |
| CN107807313A (en) | 2018-03-16 |
| CN207869242U (en) | 2018-09-14 |
| CN207924068U (en) | 2018-09-28 |
| CN107783015A (en) | 2018-03-09 |
| CN207926761U (en) | 2018-09-28 |
| CN208537670U (en) | 2019-02-22 |
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