CN109163811A - A kind of real-time intelligent analysis is portable to wear infrared radiation detection apparatus - Google Patents
A kind of real-time intelligent analysis is portable to wear infrared radiation detection apparatus Download PDFInfo
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- CN109163811A CN109163811A CN201810831809.7A CN201810831809A CN109163811A CN 109163811 A CN109163811 A CN 109163811A CN 201810831809 A CN201810831809 A CN 201810831809A CN 109163811 A CN109163811 A CN 109163811A
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- 238000001514 detection method Methods 0.000 title claims abstract description 54
- 230000005855 radiation Effects 0.000 title claims abstract description 30
- 238000004458 analytical method Methods 0.000 title claims abstract description 21
- 239000000523 sample Substances 0.000 claims abstract description 45
- 238000004891 communication Methods 0.000 claims abstract description 20
- 238000007689 inspection Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 238000002955 isolation Methods 0.000 claims abstract description 4
- 230000007547 defect Effects 0.000 claims description 30
- 238000009529 body temperature measurement Methods 0.000 claims description 23
- 206010037660 Pyrexia Diseases 0.000 claims description 15
- 238000005259 measurement Methods 0.000 abstract description 7
- 238000012360 testing method Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 2
- 241001062009 Indigofera Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000002173 dizziness Diseases 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004451 qualitative analysis Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 filter joint Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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- 238000001931 thermography Methods 0.000 description 1
- 238000001757 thermogravimetry curve Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/0265—Handheld, portable
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
Abstract
A kind of real-time intelligent analysis is portable to wear infrared radiation detection apparatus, including infrared temperature probe, bluetooth communication module, memory module, interim storage and control module, handheld portable intelligent terminal and substation's safety cap；The infrared temperature probe is embedded the front side groove in safety cap；The interim storage and control module, bluetooth communication module integrate on a circuit board, and the circuit board is mounted at the position of safety cap inner top, using insulation PVC plastic seal isolation；When patrol officer's inspection, infrared temperature probe saves the device temperature data sensed to interim storage and control module, then handheld portable intelligent terminal is transferred to by bluetooth communication module, wherein the device temperature data include device temperature value and infrared image.The present invention can be realized the self-test of equipment thermometric, identify and just sentence, real-time tracking equipment infrared heating situation, timely sharing data, analyzes in real time, greatly shortens infrared measurement of temperature data processing time.
Description
Technical field
The invention belongs to substation's detection device technical field, it is related to a kind of substation person on duty and carries out infrared measurement of temperature just
The formula of taking wears infrared detecting device.
Background technique
According to statistics, administrative more than 250 seat of substation of Nanjing power supply company, infrared common thermometric reach remaining times up to ten thousand every year, wherein
The infrared common thermometric of 110kV substation is maked an inspection tour average duration 1 hour, and the infrared common thermometric of 220kV substation makes an inspection tour average duration 2
Hour, in order to facilitate substation person on duty, infrared radiation thermometer is worn frequently with portable, with 2017 second infrared accurate survey
For temperature, infrared measurement of temperature finds defects count: 110kV substation amounts to 479, and 220kV substation amounts to 369.But mesh
Infrared thermal imaging and display system, are integrated on safety cap by preceding wear-type infrared radiation thermometer mostly, by safety cap, detection
Device, eyepiece, battery case and circuit board composition, wherein detector is fixed on safety cap, and eyepiece passes through connecting lever and safety cap phase
Even, battery case is connect by cable with safety cap tail portion plug, and circuit board is fixed at the top of safety cap.All devices are all installed
On safety cap, although wear-type infrared radiation thermometer has liberated the both hands of survey crew, but virtually increases the weight of safety cap
Amount, meanwhile, wear-type infrared radiation thermometer can only real-time storage detection result.It cannot timely feedback and intellectual analysis detection result.
As it can be seen that existing wear-type infrared radiation thermometer has the following drawbacks:
(1) wear-type infrared radiation thermometer weight weight, wear time is long, and person on duty inevitably generates dizziness, cephalic pain etc.
Discomfort, especially 220kV or more substation, tour time are up to 1-2 hour, and the weight issue of wear-type temperature measurer is increasingly bright
It is aobvious.
(2) the temperature measurer timeliness that substation uses at present is not high, after person on duty acquires temperature measurement data, needs data
Import the platforms such as computer, can just check equipment heating situation, problem discovery time lag, often delayed defect elimination it is best when
Machine be easy to cause fault spread.
(3) the temperature measurer accuracy that substation uses at present is not high, when person on duty acquires temperature measurement data, is easy to omit thermometric
Project, virtually increases tour time, seriously reduces O&M efficiency and O&M matter situations such as causing secondary data to acquire
Amount.
(4) the temperature measurer data sharing that substation uses at present is not high, cannot be real-time when person on duty has found thermometric exception
By data sharing, it can only be unfavorable for associated specialist by the communication tools word picture such as phone or responsible person is rapidly and accurately qualitative
Analysis, takes out reasonable response early
Summary of the invention
The object of the invention is that disadvantage mentioned above is overcome, using infrared probe and blue-tooth technology, by infrared measurement of temperature
Real-time data transmission gives handheld portable intelligent terminal, and intelligent terminal carries out self-test, identification and just sentences, and real-time tracking equipment is infrared
Heat condition, timely sharing data facilitate person on duty to check hidden danger, and fault grading and tour are abnormal.Using it is novel when intelligently divide
Analyse it is portable wear infrared radiation detection apparatus after, there is no test leakage equipment carry out double measurement again situations such as, can suitably reduce infrared
The number of accurate thermometric, while temperature measurement data real-time Transmission, analyze in real time, greatly shorten infrared measurement of temperature data processing time.
For achieving the above object, the application is using following technical scheme:
A kind of analysis of real-time intelligent is portable to wear infrared radiation detection apparatus, including infrared temperature probe, bluetooth communication module, faces
When storage and control module, handheld portable intelligent terminal and substation's safety cap；It is characterized by:
The infrared temperature probe is embedded the front side groove in safety cap；
The interim storage and control module, bluetooth communication module are integrated on a circuit board, the circuit board installation
At the position of safety cap inner top, using insulation PVC plastic seal isolation；
When patrol officer's inspection, infrared temperature probe saves the device temperature data sensed to interim storage and control
Then module is transferred to handheld portable intelligent terminal by bluetooth communication module, wherein the device temperature data include setting
Standby temperature value and infrared image.
The present invention further comprises following preferred embodiment:
The portable infrared radiation detection apparatus of wearing of the real-time intelligent analysis further includes infrared probe investigative range adjustment button, institute
Infrared probe investigative range adjustment button is stated to be embedded at the right groove of safety cap；Infrared probe detects model by infrared probe
It encloses adjustment button realization and manually adjusts investigative range；
It further includes alarm module that the real-time intelligent, which analyzes portable infrared radiation detection apparatus of wearing, the alarm module and interim
Storage is connected with control module, is embedded at the left groove of safety cap at position.
The type to temperature measuring equipment can be selected by handheld portable intelligent terminal.
According to the infrared image for being uploaded to handheld portable intelligent terminal, judge whether temperature measurement location is correct, if thermometric
Malposition then adjusts button by infrared probe investigative range and adjusts temperature-measuring range, is accurately positioned to temperature measuring equipment
Temperature measurement location.
If the device temperature data sensed are not above preset first temperature threshold, the handheld portable intelligence
Can terminal every a set time period by the device temperature zeros data in the period, it is all subsequently into next detection
Phase；
If infrared temperature probe, which senses device temperature, reaches preset first temperature threshold, alarm module is issued
Alarm alert signal in short-term, patrol officer are more than the first temperature threshold to temperature by adjusting infrared probe investigative range adjustment button
The equipment of value carries out complete detection, and the device temperature data sensed are uploaded to handheld portable intelligence by bluetooth communication module
It can terminal.
The handheld portable intelligent terminal is transferred the corresponding types prestored and is set according to the type to temperature measuring equipment of selection
Standby fever limit value and defect correspond to table, judge device temperature by comparing the device temperature value uploaded and the fever limit value prestored
Whether reach preset fever limit value, issues alarm if reaching limit value；
Table is corresponded to the defect prestored by comparing device location corresponding to the temperature value and temperature data of the equipment
It compares, shows reference defect and defect level, temperature measurement data and image are shown on handheld portable intelligent terminal, further
Control host or expert system are uploaded to by handheld portable intelligent terminal.
The application is further simultaneously disclosed a kind of analyzed based on aforementioned real-time intelligent and portable wears the electrical of infrared radiation detection apparatus
Device temperature detection method, which is characterized in that detection method includes the following steps for the electrical equipment temperature:
Step 1: the type to temperature measuring equipment is selected by handheld portable intelligent terminal；
Step 2: judging current survey according to the infrared image that handheld portable intelligent terminal is shown is uploaded in real time
Correctly whether potential temperature set, if incorrect, enter step 3, otherwise enters step 4；
Step 3: button being adjusted by infrared probe investigative range and adjusts temperature-measuring range, return step 2 judges adjustment again
Whether temperature measurement location afterwards is correct；
Step 4: judge sensing electrical equipment temperature value whether be more than corresponding types equipment the first temperature threshold, if
It is more than to enter step 5, otherwise the thermometric of this equipment terminates；
Step 5: button is adjusted by infrared probe investigative range and adjusts temperature-measuring range, complete detection is carried out to the equipment,
And the device temperature data of complete detection are uploaded to handheld portable intelligent terminal；
Step 6: the handheld portable intelligent terminal transfers the correspondence prestored according to the type to temperature measuring equipment of selection
The fever limit value of type equipment judges that device temperature is by comparing the device temperature Value Data uploaded and the fever limit value prestored
It is no to reach preset fever limit value, alarm is issued if reaching limit value；
Step 7: the handheld portable intelligent terminal transfers the correspondence prestored according to the type to temperature measuring equipment of selection
The defect of type equipment corresponds to table, by device location corresponding to the temperature value and temperature value by the equipment, and prestore
Defect corresponds to table comparison, shows reference defect and defect level, temperature measurement data and infrared image are shown in handheld portable intelligence
In energy terminal.
The present invention further comprises following preferred embodiment:
The electrical equipment temperature detection method can further include step 8, pass through handheld portable intelligent terminal
Step 7 is obtained into reference defect and defect level, temperature measurement data and infrared image are uploaded to control host or expert system.
First temperature threshold is the 80% of corresponding types equipment heating limit value.
The invention has the following beneficial technical effects:
1. the principle of device understands；It is improved on the basis of common infrared measurement of temperature, structure is simple, and it is light, use operation side
Just；2. solving wear-type infrared radiation thermometer weight weight, wear time is long, and person on duty inevitably generates dizziness, cephalic pain etc.
The disadvantage of discomfort etc.；3. it is not high to solve the temperature measurer timeliness that current substation uses, after person on duty acquires temperature measurement data,
It needs to import data to the platforms such as computer, can just check equipment heating situation, be easy to cause fault spread；4. solving current change
The temperature measurer accuracy that power station uses is not high, when person on duty acquires temperature measurement data, is easy to omit thermometric project, causes secondary data
Situations such as acquisition；5. it is not high to solve the temperature measurer data sharing that current substation uses, when person on duty has found thermometric exception,
It cannot can only be unfavorable for associated specialist by the communication tools word picture such as phone in real time by data sharing or responsible person is rapid
Accurate qualitative analysis
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1, which is that real-time intelligent analysis of the present invention is portable, wears infrared radiation detection apparatus schematic diagram；
Fig. 2, which is that real-time intelligent analysis of the present invention is portable, wears infrared radiation detection apparatus structural block diagram.
Fig. 3 is that the portable electrical equipment temperature detection method process for wearing infrared radiation detection apparatus is analyzed based on real-time intelligent
Figure.
Wherein, the meaning of appended drawing reference is as follows: 1 is handheld portable intelligent terminal, and 2 press for probe temperature-measuring range adjustment
Button, 3 be infrared temperature probe, and 4 be alarm module, and 5 be substation's safety cap, and 6 be interim storage and control module, and 7 be indigo plant
Tooth communication module.
Specific embodiment
Technical solution of the present invention is described in further detail with reference to the accompanying drawings of the specification.
Referring to attached drawing 1,2, the portable infrared radiation detection apparatus of wearing of intellectual analysis disclosed by the invention includes infrared temperature probe
3, bluetooth communication module 7 (being not shown in Fig. 1) and interim storage and control module 6, alarm module 4, handheld portable intelligence
Terminal 1, probe temperature-measuring range adjustment button 2 and substation's safety cap 5.
The infrared temperature probe 3 is embedded the front side groove in safety cap 5.The interim storage and control module 6, indigo plant
Tooth communication module 7 is integrated on a circuit board, and the circuit board is mounted at the position of safety cap inner top, using insulation
PVC plastic seal isolation, alarm module 4 are embedded the side groove in safety cap 5, and probe temperature-measuring range adjustment button 2 is embedded
In the other side groove of safety cap 5.In embodiments herein, alarm module 4 is embedded the left groove in safety cap 5
Place, probe temperature-measuring range adjustment button 2 are embedded at the right groove of safety cap 5.But this is not constituted to the application protection scope
Limitation, in fact, alarm module 4, probe temperature-measuring range adjustment button 2 are embedded respectively in the two sides of safety cap 5 or same
Side is equivalent variation.
When patrol officer's inspection, infrared temperature probe 3 saves the device temperature data sensed to interim storage and control
Then molding block 6 is transferred to handheld portable intelligent terminal 1 by bluetooth communication module 7, wherein the device temperature data
Including device temperature value and infrared image.
The type to temperature measuring equipment can be selected by handheld portable intelligent terminal 1.
According to the infrared image for being uploaded to handheld portable intelligent terminal 1, judge whether temperature measurement location is correct, if thermometric
Malposition then adjusts button 2 by infrared probe investigative range and adjusts temperature-measuring range, is accurately positioned to temperature measuring equipment
Temperature measurement location.
If the device temperature data sensed are not above preset first temperature threshold, the handheld portable intelligence
Can terminal 1 every a set time period by the device temperature zeros data in the period, it is all subsequently into next detection
Phase；
If infrared temperature probe 3, which senses device temperature, reaches preset first temperature threshold, alarm module 4 is sent out
Alarm alert signal, patrol officer are more than the first temperature to temperature by adjusting infrared probe investigative range adjustment button 2 in short-term out
The equipment for spending threshold value carries out complete detection, and the device temperature data sensed are uploaded to by bluetooth communication module 7 and are held just
Take formula intelligent terminal 1.
The handheld portable intelligent terminal 1 transfers the corresponding types prestored according to the type to temperature measuring equipment of selection
The fever limit value and defect of equipment correspond to table, judge equipment temperature by comparing the device temperature value uploaded and the fever limit value prestored
Whether degree reaches preset fever limit value, issues alarm if reaching limit value；
Table is corresponded to the defect prestored by comparing device location corresponding to the temperature value and temperature data of the equipment
It compares, shows reference defect and defect level, temperature measurement data and image are shown on handheld portable intelligent terminal 1, into one
Step is uploaded to control host or expert system by handheld portable intelligent terminal 1.
As shown in Fig. 3, disclosed herein as well is one kind portable wears infrared detection based on the analysis of aforementioned real-time intelligent
The electrical equipment temperature detection method of instrument, which is characterized in that detection method includes the following steps for the electrical equipment temperature: (asking
Enrich the content of each step)
Step 1: the type to temperature measuring equipment is selected by handheld portable intelligent terminal；
The type of temperature measuring equipment includes whole first and second equipment in substation: main transformer, breaker, disconnecting switch, electric current are mutual
Sensor, voltage transformer, arrester.(according to similar form, asking inventor that the content of each step is discussed in detail)
Step 2: judging current survey according to the infrared image that handheld portable intelligent terminal is shown is uploaded in real time
Correctly whether potential temperature set, if incorrect, enter step 3, otherwise enters step 4；
Wherein, in embodiments herein, the portable infrared radiation detection apparatus of wearing of real-time intelligent analysis is for different electrical
The accurate temperature measurement location of equipment is following (including but not limited to):
(1) terminal of each primary equipment, lead wire clamp and respectively couple position in substation；
(2) transformer (including fuel tank, conservator), open type breaker, current transformer, voltage transformer, arrester, set
The apparatus bodies such as pipe, coupling capacitor, filter joint, capacitor, reactor, change used；
(3) each connecting portion of 10kV and the above end ontology and its a lead；
(4) open type blade contacts and its two sides connecting terminal, lead wire clamp and connecting portion；
(5) wall bushing, each connecting sleeve in the switch gear room 35kV；
(6) in the bins such as convergence control cabinet, terminal box, protection screen, switchgear, control cabinet, mechanism case, alternating current-direct current screen and UPS screen
Alternating current-direct current is spaced apart, secondary terminals arrange (including intelligent terminal, combining unit etc. intelligently shield cabinet)；
(7) connecting portion of battery group and its lead；
(8) GIS device；
(9) whole station insulator；
(10) communication equipment (including OPGW draws lower optical cable at communications device apparatus panel and framework)；
Step 3: button being adjusted by infrared probe investigative range and adjusts temperature-measuring range, return step 2 judges adjustment again
Whether temperature measurement location afterwards is correct；
The infrared probe investigative range adjustment button is embedded at the right groove of safety cap；Infrared probe passes through infrared
The adjustment button realization of probe detection range manually adjusts investigative range.
Step 4: judge sensing electrical equipment temperature value whether be more than corresponding types equipment the first temperature threshold, if
It is more than to enter step 5, otherwise the thermometric of this equipment terminates；
Infrared Thermogram shows temperature rise, the temperature difference and/or relative temperature difference without exception, and measurement and analysis method refer to DL/T
664-2016 " charging equipment infrared diagnostics application specification " (China national of the December in 2016 of China national Bureau of Energy on the 5th publication
Standard).
Step 5: button is adjusted by infrared probe investigative range and adjusts temperature-measuring range, complete detection is carried out to the equipment,
And the device temperature data of complete detection are uploaded to handheld portable intelligent terminal；
Step 6: the handheld portable intelligent terminal transfers the correspondence prestored according to the type to temperature measuring equipment of selection
The fever limit value of type equipment judges that device temperature is by comparing the device temperature Value Data uploaded and the fever limit value prestored
It is no to reach preset fever limit value, alarm is issued if reaching limit value；
Step 7: the handheld portable intelligent terminal transfers the correspondence prestored according to the type to temperature measuring equipment of selection
The defect of type equipment corresponds to table, by device location corresponding to the temperature value and temperature value by the equipment, and prestore
Defect corresponds to table comparison, shows reference defect and defect level, temperature measurement data and infrared image are shown in handheld portable intelligence
In energy terminal.
Step 8: by handheld portable intelligent terminal by step 7 obtain reference defect and defect level, temperature measurement data and
Infrared image is uploaded to control host or expert system.
The present invention is not limited to the above embodiment, and all technical solutions formed using equivalent replacement are all fallen within the present invention and wanted
In the protection scope asked.
Claims (10)
1. a kind of real-time intelligent analysis is portable to wear infrared radiation detection apparatus, including infrared temperature probe, bluetooth communication module, storage
Module, interim storage and control module, handheld portable intelligent terminal and substation's safety cap；It is characterized by:
The infrared temperature probe is embedded the front side groove in safety cap；
The interim storage and control module, bluetooth communication module are integrated on a circuit board, and the circuit board is mounted on
At the position of full cap inner top, using insulation PVC plastic seal isolation；
When patrol officer's inspection, infrared temperature probe saves the device temperature data sensed to interim storage and control mould
Then block is transferred to handheld portable intelligent terminal by bluetooth communication module, wherein the device temperature data include equipment
Temperature value and infrared image.
2. real-time intelligent analysis according to claim 1 is portable to wear infrared radiation detection apparatus, it is characterised in that:
The portable infrared radiation detection apparatus of wearing of the real-time intelligent analysis further includes infrared probe investigative range adjustment button, described red
Outer probe detection range adjustment button is embedded at the right groove of safety cap；Infrared probe passes through infrared probe investigative range tune
Whole button realization manually adjusts investigative range；Adjust button be it is cross, be divided into up and down, be connected to the driving of motor
Mechanical device, finger can drive camera lens to move up and down by touching corresponding direction, so as to capture setting of need to detecting
It is standby.
3. real-time intelligent analysis according to claim 1 or 2 is portable to wear infrared radiation detection apparatus, it is characterised in that:
It further includes alarm module that the real-time intelligent, which analyzes portable infrared radiation detection apparatus of wearing, the alarm module and interim storage
It is connected with control module, is embedded at the left groove of safety cap at position.
4. real-time intelligent analysis is portable described in any one of -3 claims according to claim 1 wears infrared radiation detection apparatus,
It is characterized in that:
Before detection, the type to temperature measuring equipment can be selected by handheld portable intelligent terminal.
5. real-time intelligent analysis according to claim 4 is portable to wear infrared radiation detection apparatus, it is characterised in that:
According to the infrared image for being uploaded to handheld portable intelligent terminal, judge whether temperature measurement location is correct, if temperature measurement location
It is incorrect, then button is adjusted by infrared probe investigative range and adjust temperature-measuring range, is accurately positioned to the thermometric to temperature measuring equipment
Position.
6. real-time intelligent analysis is portable according to claim 1 or 5 wears infrared radiation detection apparatus, it is characterised in that:
If the device temperature data sensed are not above preset first temperature threshold, the handheld portable intelligence is eventually
It holds every a set time period by the device temperature zeros data in the period, subsequently into next detection cycle.
7. real-time intelligent analysis according to claim 6 is portable to wear infrared radiation detection apparatus, it is characterised in that:
If infrared temperature probe, which senses device temperature, reaches preset first temperature threshold, alarm module is issued in short-term
Alarm alert signal, patrol officer are more than the first temperature threshold to temperature by adjusting infrared probe investigative range adjustment button
Equipment carries out complete detection, and the device temperature data sensed are uploaded to handheld portable intelligence eventually by bluetooth communication module
End, the handheld portable intelligent terminal judge the defect and defect level of equipment according to the temperature data of thermometric.
8. a kind of analyze the portable electrical equipment temperature for wearing infrared radiation detection apparatus based on real-time intelligent described in claim 1-7
Detection method, which is characterized in that detection method includes the following steps for the electrical equipment temperature:
Step 1: the type to temperature measuring equipment is selected by handheld portable intelligent terminal；
Step 2: judging current thermometric position according to the infrared image that handheld portable intelligent terminal is shown is uploaded in real time
It whether correctly to set, if incorrect, enter step 3, otherwise enter step 4；
Step 3: button being adjusted by infrared probe investigative range and adjusts temperature-measuring range, return step 2 judges adjusted again
Whether temperature measurement location is correct；
Step 4: judging whether the electrical equipment temperature value of sensing is more than the first temperature threshold of corresponding types equipment, if surpassed
It crosses, enters step 5, otherwise the thermometric of this equipment terminates；
Step 5: button being adjusted by infrared probe investigative range and adjusts temperature-measuring range, complete detection is carried out to the equipment, and will
The device temperature data of complete detection are uploaded to handheld portable intelligent terminal；
Step 6: the handheld portable intelligent terminal transfers the corresponding types prestored according to the type to temperature measuring equipment of selection
The fever limit value of equipment judges whether device temperature reaches by comparing the device temperature Value Data uploaded and the fever limit value prestored
To preset fever limit value, alarm is issued if reaching limit value；
Step 7: the handheld portable intelligent terminal transfers the corresponding types prestored according to the type to temperature measuring equipment of selection
The defect of equipment corresponds to table, by device location corresponding to the temperature value and temperature value by the equipment, and the defect prestored
Corresponding table compares, and shows reference defect and defect level, temperature measurement data and infrared image is shown whole in handheld portable intelligence
On end.
9. electrical equipment temperature detection method according to claim 8, it is characterised in that:
The electrical equipment temperature detection method can further include step 8, will be walked by handheld portable intelligent terminal
Rapid 7 obtain reference defect and defect level, temperature measurement data and infrared image are uploaded to control host or expert system.
10. electrical equipment temperature detection method according to claim 8 or claim 9, it is characterised in that:
First temperature threshold is the 80% of corresponding types equipment heating limit value.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111476130A (en) * | 2020-03-27 | 2020-07-31 | 深圳光启超材料技术有限公司 | Target object processing method, head-mounted device, storage medium and electronic device |
| CN111539543A (en) * | 2020-04-22 | 2020-08-14 | 国网天津市电力公司 | Intelligent temperature measurement inspection system for transformer substation |
| WO2021189657A1 (en) * | 2020-03-27 | 2021-09-30 | 深圳光启超材料技术有限公司 | Head-mounted device, screen projection system and method, and computer-readable storage medium |
| WO2021189682A1 (en) * | 2020-03-27 | 2021-09-30 | 深圳光启超材料技术有限公司 | Target identification method and head-mounted device |
| CN114459611A (en) * | 2021-11-11 | 2022-05-10 | 国网江西省电力有限公司吉安供电分公司 | Intelligent temperature measurement method based on infrared detection, readable storage medium and intelligent temperature measurement inspection tour instrument |
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