CN111141392A - Multispectral monitoring device and multispectral monitoring method - Google Patents
Multispectral monitoring device and multispectral monitoring method Download PDFInfo
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- 238000004891 communication Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000001514 detection method Methods 0.000 claims description 19
- 238000012545 processing Methods 0.000 claims description 17
- 230000002159 abnormal effect Effects 0.000 claims description 11
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- 238000006243 chemical reaction Methods 0.000 description 5
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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
- G01J5/0096—Radiation pyrometry, e.g. infrared or optical thermometry for measuring wires, electrical contacts or electronic systems
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
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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
- G01R31/1209—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 acoustic measurements
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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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Abstract
The invention relates to a multispectral monitoring device and a multispectral monitoring method. The monitoring device includes: the device comprises an acquisition component, an analysis component, a judgment component, a configuration component, a communication component and a data bus. The acquisition component is used for acquiring a data frame of a body to be measured. The analysis component is used for analyzing the data frame of the body to be measured and acquiring analysis data. And the judging component is used for judging the analysis data according to a preset judging condition and acquiring a judging result. The configuration component is used for configuring specified information according to the judgment result. The communication component is used for transmitting the information configured by the configuration component to the user terminal. The data bus is respectively connected with the acquisition component, the analysis component, the judgment component, the configuration component and the communication component, and the data bus is used for providing a data transmission mode for each component. The technical scheme provided based on this embodiment can judge the operation status of the body under test from many angles, and the user can browse conveniently.
Description
Technical Field
The invention relates to the field of spectrum monitoring, in particular to a multispectral monitoring device and a multispectral monitoring method.
Background
The thermal image monitoring device is used for continuously monitoring the body to be detected, and the collected infrared radiation energy information of the surface of the body to be detected is transmitted to the background computer, so that a user can conveniently monitor the body to be detected in the background, and man-machine separation is realized. However, the existing thermal image monitoring device only has a thermal image shooting function and can only measure the temperature of the surface of the to-be-measured object. However, in practice, the power equipment needs to be monitored from multiple angles by using multiple monitoring means, so as to really ensure the reliable operation of the power equipment.
Disclosure of Invention
Therefore, it is necessary to provide a multispectral monitoring device and a multispectral monitoring method for the problem of incomplete monitoring indexes of the power equipment.
A multispectral monitoring device, the monitoring device comprising:
an acquisition unit configured to acquire a data frame of a subject to be measured;
the analysis component is used for analyzing the data frame of the body to be measured and acquiring analysis data;
the judging component is used for judging the analysis data according to a preset judging condition and acquiring a judging result;
a configuration unit configured to configure the specification information according to the determination result;
communication means for transmitting the prescribed information to a user terminal;
and the data bus is respectively connected with the acquisition component, the analysis component, the judgment component, the configuration component and the communication component, and is used for providing a data transmission mode for each component.
In one embodiment thereof, the acquisition means comprises:
the infrared shooting component is used for acquiring a thermal image data frame of the object to be detected;
the ultraviolet shooting component is used for acquiring an ultraviolet image data frame of the discharge position of the object to be detected;
the ultrasonic partial discharge detection component is used for acquiring a digital detection data frame of the partial discharge of the body to be detected;
and the gas shooting component is used for acquiring the data frame of the gas leakage image of the body to be detected.
In one embodiment, the analyzing the data frame of the subject includes:
and analyzing a specified frame of the data frame of the volume to be detected or analyzing all frames of the data frame of the volume to be detected.
In one embodiment, the determining the analysis data according to a preset determination condition includes:
and judging whether the thermal image data frame of the object to be detected is abnormal or not based on the thermal image data frame of the object to be detected acquired by the acquisition component and the judgment condition of the thermal image data frame.
In one embodiment, the determining the analysis data according to a preset determination condition includes:
and judging whether the ultraviolet image data frame of the body to be detected is abnormal or not based on the ultraviolet image data frame of the discharge position of the body to be detected and the judgment condition of the ultraviolet image data frame acquired by the acquisition part.
In one embodiment, the determining the analysis data according to a preset determination condition includes:
and judging whether the digital detection data frame of the partial discharge of the body to be detected is abnormal or not based on the judgment conditions of the digital detection data frame of the partial discharge of the body to be detected and the digital data frame of the partial discharge acquired by the acquisition part.
In one embodiment, the determining the analysis data according to a preset determination condition includes:
and judging whether the gas leakage image data frame of the body to be detected is abnormal or not based on the judgment conditions of the gas leakage image data frame and the gas leakage image data frame of the body to be detected, which are acquired by the acquisition part.
In one embodiment, the provisioning information includes:
a prescribed number and/or a prescribed period of time of acquired data frames;
the data frames comprise a thermal image data frame, an ultraviolet image data frame, a digital detection data frame of partial discharge and a gas leakage image data frame.
In one embodiment, the provisioning information includes:
and the file of the data frame is named according to the name information of the object to be detected and the judgment result of the object to be detected.
In one embodiment, the monitoring device further comprises:
and an image processing unit configured to perform predetermined processing on the data frame acquired by the acquisition unit.
In one embodiment, the monitoring device further comprises:
a storage section for storing the data frame acquired by the acquisition section, the analysis data acquired by the analysis section, and the judgment result acquired by the judgment section.
In one embodiment, the monitoring device further comprises:
and a display unit configured to display the data frame for display stored in the storage unit.
In one embodiment, the monitoring device further comprises:
and the control component is used for controlling the monitoring device to execute a specified judgment task.
In one embodiment, the monitoring device further comprises:
and the hard disk is used for storing a control program of the monitoring device.
A method of multispectral monitoring, the method comprising:
s1: acquiring a data frame of a body to be detected;
s2: analyzing the data frame of the body to be detected and acquiring analysis data;
s3: judging the analysis data according to a preset judgment condition, and acquiring a judgment result;
s4: and sending the judgment result to the user side in a specified form.
The embodiment of the application provides a multispectral monitoring device and a multispectral monitoring method. The monitoring device includes: the device comprises an acquisition component, an analysis component, a judgment component, a configuration component, a communication component and a data bus. The acquisition component is used for acquiring a data frame of a body to be measured. The analysis component is used for analyzing the data frame of the body to be measured and acquiring analysis data. And the judging component is used for judging the analysis data according to a preset judging condition and acquiring a judging result. The configuration component is used for configuring specified information according to the judgment result. The communication component is used for transmitting the information configured by the configuration component to the user terminal. The data bus is respectively connected with the acquisition component, the analysis component, the judgment component, the configuration component and the communication component, and the data bus is used for providing a data transmission mode for each component. Based on the technical scheme that this embodiment provided, acquire the monitoring information of the multiple spectrum of the body of awaiting measuring through the acquisition part, can judge the running condition of the body of awaiting measuring from the multi-angle. The information configured by the configuration component and displayed to the user can be conveniently browsed by the user.
Drawings
Fig. 1 is a schematic diagram of a first structure of a multispectral monitoring device according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of an acquisition component provided in an embodiment of the present application;
fig. 3 is a second schematic diagram of a multispectral monitoring device according to an embodiment of the present disclosure;
fig. 4 is a schematic diagram of a third structure of a multispectral monitoring device according to an embodiment of the present application;
fig. 5 is a fourth structural diagram of a multispectral monitoring device according to an embodiment of the present disclosure;
fig. 6 is a fifth structural diagram of a multispectral monitoring device according to an embodiment of the present disclosure;
fig. 7 is a sixth structural schematic diagram of a multispectral monitoring device according to an embodiment of the present application;
fig. 8 is a schematic diagram illustrating a seventh structure of a multispectral monitoring device according to an embodiment of the present application;
fig. 9 is a flowchart of a multispectral monitoring method according to an embodiment of the present disclosure.
Reference numerals
100 acquisition means, 200 analysis means, 300 judgment means, 400 configuration means, 500 communication means, 600 data bus, 700 image processing means, 800 storage means, 900 display means, 1000 control means, 2000 hard disk, 3000 operation means
110 infrared shooting component, 120 ultraviolet shooting component, 130 ultrasonic partial discharge detection component and 140 gas shooting component
Detailed Description
To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present application are shown in the drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
It will be understood that when an element is referred to herein as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Where the terms "comprising," "having," and "including" are used herein, another element may be added unless an explicit limitation is used, such as "only" or the like. Unless mentioned to the contrary, terms in the singular may include the plural and are not to be construed as being one in number.
As shown in fig. 1, one embodiment of the present application provides a multispectral monitoring device. The device comprises: acquisition means 100, analysis means 200, determination means 300, configuration means 400, communication means 500 and data bus 600. The acquiring unit 100 is configured to acquire a data frame of a subject. The analysis component 200 is configured to analyze the data frame of the object to be measured and obtain analysis data. The judging component 300 is configured to judge the analysis data according to a preset judging condition, and obtain a judging result. The configuration component 400 is configured to configure the specific information according to the determination result. The communication component 500 is configured to transmit the specified information to the user terminal. The data bus 600 is connected to the acquisition unit 100, the analysis unit 200, the determination unit 300, the configuration unit 400, and the communication unit 500, respectively. The data bus 600 is used to provide a data transmission means for each component. The predetermined information may be a file of a data frame named by name information of the subject and a determination result of the subject. For example, the file name may be "substation 1-equipment area 1-cable terminal-a phase", and the information of the object may be entered by the user, or may be stored in the SD card in advance and selected by the user.
Specifically, after the acquiring unit 100 acquires the data frame of the object to be detected, when the data frame meets a preset transmitting condition, the multispectral monitoring device may transmit the data frame of the object to be detected to the user terminal according to a preset transmitting format. The preset sending condition may be a timing sending condition or other forms. In this case, the multispectral monitoring device may include a timing component or other form of corresponding discrimination component. The preset transmission form may be according to a predetermined mobile phone number.
In another embodiment of the present application, as shown in fig. 2, the obtaining unit 100 includes: an infrared photographing part 110, an ultraviolet photographing part 120, an ultrasonic partial discharge detecting part 130, and a gas photographing part 140. The infrared shooting component 110 is used for acquiring a thermal image data frame of the object to be measured. The ultraviolet shooting component 120 is configured to obtain an ultraviolet image data frame of the discharge position of the object to be measured. The ultrasonic partial discharge detection component 130 is configured to obtain a digital detection data frame of the partial discharge of the object to be detected. The gas shooting component 140 is used for acquiring the data frame of the gas leakage image of the object.
Specifically, the infrared photographing part 110 may be an infrared camera or an infrared video camera. The ultraviolet photographing part 120 may be an ultraviolet camera or an ultraviolet video camera. The ultrasonic partial discharge detection unit 130 may be an ultrasonic partial discharge camera or an ultrasonic partial discharge video camera. The gas photographing part 140 may be a gas camera or a gas camcorder.
In this embodiment, the infrared imaging unit 110 includes an optical unit, a lens driving unit, an infrared detector, and a first signal preprocessing circuit, which are not shown. The optical component is composed of an infrared optical lens for focusing the received infrared radiation to the infrared detector. The lens driving part is used for driving the lens to perform focusing or zooming operation. The infrared detector is a refrigeration or non-refrigeration type infrared focal plane detector, and converts infrared radiation passing through the optical component into an electric signal. The first signal preprocessing circuit can comprise a sampling circuit, an AD conversion circuit, a timing trigger circuit and the like, and carries out signal processing such as sampling on the electric signal output from the infrared detector in a specified period, and the electric signal is converted into digital thermal image data through the AD conversion circuit. The thermal image data is, for example, binary data of 14 bits or 16 bits. In the present embodiment, the infrared detector is 640 × 480 infrared detector.
In this embodiment, the ultraviolet photographing part 120 includes an ultraviolet sensor. For example, a full-solar blind image intensifier and a corresponding ultraviolet lens are selected.
In this embodiment, the ultrasonic partial discharge detection unit 130 is composed of a partial discharge sensor and a second signal preprocessing circuit, which are not shown in the figure. The second signal preprocessing circuit comprises a sampling circuit, an AD conversion circuit and the like. The electric signal generated from the partial discharge sensor is subjected to sampling, automatic gain, AD conversion, and other processes at a predetermined cycle, and partial discharge detection data of data is generated.
In this embodiment, the gas shooting component 140 may include a refrigeration-type infrared detector and an optical system thereof. And acquiring the data frame of the gas leakage image of the body to be detected by adopting the differential image.
In another embodiment of the present application, the analysis component 200 is configured to analyze a specified frame of the data frames of the various spectrums acquired by the acquisition component 100 to acquire an analysis result. The analyzing of the data frame of the object may be analyzing a predetermined frame of the data frame of the object, and this analyzing mode may reduce the analyzing load of the analyzing unit 200. The data frame of the body to be detected can be analyzed, or all frames of the data frame of the body to be detected can be analyzed, and the analysis mode can ensure the integrity of data and ensure that the analysis result is more reliable. For example, the processing of converting the thermal image data in the analysis area into the temperature value may be converting all the thermal image data in the analysis area into the temperature value; or converting the specified partial thermal image data into temperature values.
In this embodiment, the analysis of the ultraviolet image may be determined based on whether the number of photons of ultraviolet exceeds a predetermined threshold value. The analysis of the ultrasound partial discharge may be based on an analytical determination of whether the discharge intensity exceeds a specified threshold. For the analysis of the gas image, it may be determined whether there is a gas leak based on the pixel conversion amount extracted in the difference image.
The analysis component 200 in this embodiment can be implemented by a DSP or other microprocessor or a programmable FPGA.
In another embodiment of the present application, the determining the analysis data according to a preset determination condition includes: and judging whether the thermal image data frame of the object to be detected is abnormal or not based on the thermal image data frame of the object to be detected acquired by the acquisition component 100 and the judgment condition of the thermal image data frame. Whether the ultraviolet image data frame of the object to be measured is abnormal or not is judged based on the ultraviolet image data frame of the discharge position of the object to be measured and the judgment condition of the ultraviolet image data frame which are acquired by the acquisition part 100. Whether the digital detection data frame of the partial discharge of the object to be detected is abnormal or not is judged based on the judgment conditions of the digital detection data frame of the partial discharge of the object to be detected and the digital data frame of the partial discharge acquired by the acquisition unit 100. Whether the gas leakage image data frame of the body to be detected is abnormal or not is judged based on the judgment conditions of the gas leakage image data frame and the gas leakage image data frame of the body to be detected, which are acquired by the acquisition part 100.
As shown in fig. 3, in another embodiment of the present application, the monitoring device may further include: an image processing section 700. The image processing unit 700 is configured to perform predetermined processing on the data frame acquired by the acquisition unit 100. The processing by the image processing part 700 may include correction, interpolation, pseudo color, composition, compression, decompression, and the like. The processing procedure is converted to a processing procedure suitable for display and recording. Such as a pseudo-color process. And determining a corresponding pseudo-color range according to the range of the thermal image data or the preset range of the AD value, and taking the specific color value of the thermal image data corresponding to the pseudo-color plate range as the image data of the corresponding pixel position of the thermal image data in the infrared thermal image. The image processing section 700 may be implemented using a DSP or other microprocessor or a programmable FPGA or the like. In addition, the image processing component 700 may also acquire a multi-spectral fused image.
As shown in fig. 4, in another embodiment of the present application, the monitoring device may further include: a storage component 800. The storage unit 800 is configured to store the data frame acquired by the acquisition unit 100, the analysis data acquired by the analysis unit 200, and the determination result acquired by the determination unit 300. In addition, the storage part 800 may also store data processed by the image processing part 700.
In this embodiment, the storage unit 800 may be a volatile memory such as a RAM or a DRAM, and stores the data frames acquired by each unit for a predetermined time. When the acquisition section 100 acquires a new data frame, an old data frame may be deleted to reduce the storage burden of the storage section 800.
As shown in fig. 5, in another embodiment of the present application, the monitoring device may further include: the component 900 is displayed. The display unit 900 is configured to display the data frame for display stored in the storage unit 800. In this embodiment, the display unit 900 may be a liquid crystal display device. For example, in the shooting standby mode, data frames obtained by shooting may be continuously displayed. In the playback mode, a data frame in the storage unit 800 may be displayed, and other information set in advance may also be displayed. The display unit 900 may be connected to the multispectral monitoring device by wire or wirelessly. Therefore, no separate display component may be provided in the electrical structure of the multispectral monitoring device.
In another embodiment of the present application, as shown in fig. 6, the apparatus further includes: a control unit 1000. The control unit 1000 is configured to control the monitoring apparatus to execute a predetermined determination task. The control part 1000 may be implemented by a CPU, MPU, SOC, programmable FPGA, or the like.
In another embodiment of the present application, as shown in fig. 7, the apparatus further includes: a hard disk 2000. The hard disk 2000 is used for storing a control program of the monitoring device. The hard disk 2000 stores a program for control and various data used in control of each part. In addition, the hard disk 2000 may also be used to continuously record data such as acquired thermal image data frames.
In another embodiment of the present application, as shown in fig. 8, the apparatus further includes: the operating member 3000. The operation unit 3000 is used for various operations such as a user's instruction operation and input of setting information. The control part 1000 may execute a corresponding program according to the operation information of the operation part 3000. In addition, the operation unit 3000 may also adopt a display unit with a touch screen function or a voice recognition unit to implement the relevant operation. The user can also select pre-stored information of the subject or enter information of the subject as configuration content of the subsequent prescribed information through the operation part 3000.
Another embodiment of the present application provides a method of multispectral monitoring, as illustrated in fig. 9, the method comprising:
s1: acquiring a data frame of a body to be detected;
s2: analyzing the data frame of the body to be detected and acquiring analysis data;
s3: judging the analysis data according to a preset judgment condition, and acquiring a judgment result;
s4: and sending the judgment result to the user side in a specified form.
In another embodiment of the present application, the predetermined condition for determining the thermal image data frame may be "critical defect" when the temperature is greater than 4 ℃, and may be normal by default when the temperature is less than or equal to 4 ℃. The preset judgment condition for the gas leakage image data frame may judge that there is a gas leakage in the case where more than 10% of the pixels (in 2-minute periods) that dynamically change continuously in the differential image exist. And when the preset judgment conditions for the ultraviolet image data frame and the digital detection data frame of the partial discharge can exceed a specified threshold value, judging that the hidden danger exists.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (15)
1. A multispectral monitoring device, the monitoring device comprising:
an acquisition unit (100) for acquiring a data frame of a subject;
the analysis component (200) is used for analyzing the data frame of the body to be measured and acquiring analysis data;
the judging component (300) is used for judging the analysis data according to preset judging conditions and acquiring a judging result;
a configuration unit (400) for configuring the specification information according to the judgment result;
communication means (500) for transmitting the prescribed information to a user terminal;
and the data bus (600) is respectively connected with the acquisition component (100), the analysis component (200), the judgment component (300), the configuration component (400) and the communication component (500), and the data bus (600) is used for providing a data transmission mode for each component.
2. The device according to claim 1, characterized in that said acquisition means (100) comprise:
the infrared shooting component (110) is used for acquiring a thermal image data frame of the object to be detected;
the ultraviolet shooting component (120) is used for acquiring an ultraviolet image data frame of the discharge position of the object to be detected;
the ultrasonic partial discharge detection component (130) is used for acquiring a digital detection data frame of the partial discharge of the body to be detected;
and the gas shooting component (140) is used for acquiring the gas leakage image data frame of the body to be detected.
3. The apparatus of claim 1, wherein the analyzing the data frame of the subject comprises:
and analyzing a specified frame of the data frame of the volume to be detected or analyzing all frames of the data frame of the volume to be detected.
4. The apparatus according to claim 1, wherein the determining the analysis data according to the preset determination condition comprises:
and judging whether the thermal image data frame of the object to be detected is abnormal or not based on the thermal image data frame of the object to be detected acquired by the acquisition component (100) and the judgment condition of the thermal image data frame.
5. The apparatus according to claim 1, wherein the determining the analysis data according to the preset determination condition comprises:
and judging whether the ultraviolet image data frame of the body to be detected is abnormal or not based on the ultraviolet image data frame of the discharge position of the body to be detected and the judgment condition of the ultraviolet image data frame acquired by the acquisition part (100).
6. The apparatus according to claim 1, wherein the determining the analysis data according to the preset determination condition comprises:
and judging whether the digital detection data frame of the partial discharge of the object to be detected has abnormity or not based on the judgment conditions of the digital detection data frame of the partial discharge of the object to be detected and the digital data frame of the partial discharge acquired by the acquisition part (100).
7. The apparatus according to claim 1, wherein the determining the analysis data according to the preset determination condition comprises:
and judging whether the gas leakage image data frame of the body to be detected is abnormal or not based on the judgment conditions of the gas leakage image data frame and the gas leakage image data frame of the body to be detected, which are acquired by the acquisition part (100).
8. The apparatus of claim 1, wherein the provisioning information comprises:
a prescribed number and/or a prescribed period of time of acquired data frames;
the data frames comprise a thermal image data frame, an ultraviolet image data frame, a digital detection data frame of partial discharge and a gas leakage image data frame.
9. The apparatus of claim 1, wherein the provisioning information comprises:
and the file of the data frame is named according to the name information of the object to be detected and the judgment result of the object to be detected.
10. The apparatus of claim 1, wherein the monitoring device further comprises:
and an image processing unit (700) for performing predetermined processing on the data frame acquired by the acquisition unit (100).
11. The apparatus of claim 1, wherein the monitoring device further comprises:
a storage unit (800) for storing the data frame acquired by the acquisition unit (100), the analysis data acquired by the analysis unit (200), and the determination result acquired by the determination unit (300).
12. The apparatus of claim 11, wherein the monitoring device further comprises:
and a display unit (900) for displaying the data frame for display stored in the storage unit (800).
13. The apparatus of claim 1, wherein the monitoring device further comprises:
and a control unit (1000) for controlling the monitoring device to execute a predetermined judgment task.
14. The apparatus of claim 1, wherein the monitoring device further comprises:
and the hard disk (2000) is used for storing a control program of the monitoring device.
15. A method of multispectral monitoring, the method comprising:
s1: acquiring a data frame of a body to be detected;
s2: analyzing the data frame of the body to be detected and acquiring analysis data;
s3: judging the analysis data according to a preset judgment condition, and acquiring a judgment result;
s4: and sending the judgment result to the user side in a specified form.
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| CN105043993A (en) * | 2015-07-14 | 2015-11-11 | 国网山东省电力公司电力科学研究院 | Method for detecting composite insulator based on multi-spectrum |
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| CN109186775A (en) * | 2018-09-07 | 2019-01-11 | 国网江苏省电力有限公司苏州供电分公司 | Thermal imagery monitors system |
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