CN110738094A - system and method for remotely receiving infrared heat map identification information of power equipment - Google Patents
system and method for remotely receiving infrared heat map identification information of power equipment Download PDFInfo
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- CN110738094A CN110738094A CN201910759469.6A CN201910759469A CN110738094A CN 110738094 A CN110738094 A CN 110738094A CN 201910759469 A CN201910759469 A CN 201910759469A CN 110738094 A CN110738094 A CN 110738094A
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000005457 optimization Methods 0.000 claims description 9
- 238000012549 training Methods 0.000 claims description 9
- 238000007781 pre-processing Methods 0.000 claims description 6
- 238000013528 artificial neural network Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 238000003672 processing method Methods 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
- G06F18/214—Generating training patterns; Bootstrap methods, e.g. bagging or boosting
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/94—Hardware or software architectures specially adapted for image or video understanding
- G06V10/95—Hardware or software architectures specially adapted for image or video understanding structured as a network, e.g. client-server architectures
Abstract
The invention discloses systems and methods for remotely receiving infrared chart identification information of electric power equipment.
Description
Technical Field
The invention belongs to the technical field of power equipment, and particularly relates to systems and methods for remotely receiving infrared chart identification information of power equipment.
Background
There are multiple power equipment in the transmission and transformation circuit, because of long-term work to in order to avoid the emergence of trouble, and the exposure to sunlight and rain of most power equipment, the probability of breaking down is great, consequently needs regularly to patrol and examine.
The conventional method for identifying the power equipment in the power transmission and transformation line comprises the following steps: the method comprises the steps of collecting pictures or videos of the power equipment in the power transmission and transformation line, transmitting the pictures or videos to a monitoring background, observing the pictures or the videos through eyes of workers at the monitoring background, and manually judging whether the power equipment in the power transmission and transformation line has defects. The mode of observing and judging whether the defects exist through the eyes of the staff monitoring the background brings great workload to the staff and can not realize intelligent defect identification.
At present, various intelligent inspection methods are also provided, an infrared thermal imager is used for acquiring an infrared thermal image of the electric power equipment to be detected, and the electric power equipment is identified and positioned by technologies such as computer vision and infrared thermal image processing, so that state monitoring and fault diagnosis can be performed. However, after the obtained infrared heatmap is identified and processed by the computer, the inspector can only check and obtain identification and processing information through the computer, and the inspection plan is not convenient for the inspector to immediately know the result.
Disclosure of Invention
In order to solve the above problems, the present invention provides methods for identifying an infrared thermal image of an electrical device, which remotely receives an identification result of the infrared thermal image of the electrical device and instantly knows the identification result.
The technical scheme of the invention is that systems for remotely receiving infrared heat map identification information of power equipment comprise:
the thermal infrared imager is used for shooting and acquiring an infrared thermal image of the power equipment;
the image recognition module is used for carrying out image recognition on the shot and acquired infrared heat image of the power equipment and acquiring recognition result information;
the cloud platform server is in signal connection with the image recognition module, and the image recognition module uploads recognition result information to the cloud platform server;
and the cloud platform server side pushes the received identification result information to the mobile terminal.
Preferably, the mobile terminal is a mobile phone or a tablet computer.
In the present invention, there are various ways to process the infrared heat map of the power equipment, and it is sufficient to adopt various existing image recognition processing methods, for example, the processing method in the patent document with publication number CN108898077A, and preferably, the image recognition module includes:
the sample preprocessing unit is used for preprocessing the power equipment infrared thermal image collected by the thermal infrared imager;
the characteristic extraction unit is used for constructing a neural network framework and carrying out pre-weighting to extract and obtain the infrared thermograph characteristics of the power equipment;
the model training unit is used for training bottleneck characteristics by utilizing infrared chart characteristics of the power equipment;
the network optimization unit is used for carrying out global optimization training on the convolution module through a random gradient algorithm (SGD) optimization to obtain a power equipment network model;
and the judgment determining unit is used for obtaining the probability that the infrared chart to be identified is the electric equipment to be identified by utilizing the electric equipment network model, namely obtaining the identification result information.
Preferably, the device further comprises a storage module for storing the identification result information.
The invention also provides methods for remotely receiving the infrared heat map identification information of the power equipment, which comprises the following steps:
(1) shooting by a thermal infrared imager to obtain an infrared thermal image of the power equipment;
(2) the image identification module acquires an infrared heat map of the power equipment, and performs image identification to obtain identification result information;
(3) the image recognition module uploads the obtained recognition result information to a cloud platform server;
(4) the cloud platform server side pushes the received identification result information to the mobile terminal;
(5) and the staff remotely receives and checks the identification result information through the mobile terminal.
Compared with the prior art, the invention has the beneficial effects that:
the method and the device can enable the inspector to remotely receive the identification result of the infrared chart of the power equipment and instantly know the identification result, so that the inspector can conveniently and instantly make inspection planning, and the inspection efficiency is improved.
Drawings
FIG. 1 is a diagram of an image recognition module according to the present invention.
Detailed Description
The present embodiment is systems for remotely receiving infrared heat map identification information of power equipment, including:
the thermal infrared imager is used for shooting and acquiring an infrared thermal image of the power equipment;
the image recognition module is used for carrying out image recognition on the shot and acquired infrared heat image of the power equipment and acquiring recognition result information;
the cloud platform server is in signal connection with the image recognition module, and the image recognition module uploads recognition result information to the cloud platform server;
and the cloud platform server side pushes the received identification result information to the mobile terminal.
Preferably, the mobile terminal is a mobile phone or a tablet computer.
In the present invention, there are various ways to process the infrared heat map of the power equipment, and it is only necessary to adopt various existing image recognition processing methods, for example, the processing method in the patent document with the publication number CN108898077A, in this embodiment, as shown in fig. 1, the image recognition module includes:
the sample preprocessing unit 1 is used for preprocessing the power equipment infrared thermal image collected by the thermal infrared imager;
the feature extraction unit 2 is used for constructing a neural network framework and carrying out pre-weighting to extract and obtain infrared thermal image features of the power equipment;
the model training unit 3 is used for training bottleneck characteristics by utilizing the infrared chart characteristics of the power equipment;
the network optimization unit 4 is used for carrying out global optimization training on the convolution module through a random gradient algorithm SGD optimization to obtain a power equipment network model;
the determination determining unit 5 obtains the probability that the infrared chart to be recognized is the power equipment to be recognized by using the power equipment network model, that is, obtains the recognition result information.
The embodiment also comprises a storage module for storing the identification result information.
The method for remotely receiving the infrared heat map identification information of the power equipment by the system comprises the following steps:
(1) shooting by a thermal infrared imager to obtain an infrared thermal image of the power equipment;
(2) the image identification module acquires an infrared heat map of the power equipment, and performs image identification to obtain identification result information;
(3) the image recognition module uploads the obtained recognition result information to a cloud platform server;
(4) the cloud platform server side pushes the received identification result information to the mobile terminal;
(5) and the staff remotely receives and checks the identification result information through the mobile terminal.
Claims (5)
- A system for remotely receiving infrared heat map identification information of power equipment in , comprising:the thermal infrared imager is used for shooting and acquiring an infrared thermal image of the power equipment;the image recognition module is used for carrying out image recognition on the shot and acquired infrared heat image of the power equipment and acquiring recognition result information;the cloud platform server is in signal connection with the image recognition module, and the image recognition module uploads recognition result information to the cloud platform server;and the cloud platform server side pushes the received identification result information to the mobile terminal.
- 2. The system for remotely receiving infrared heat map identification information of a power device as recited in claim 1, wherein the mobile terminal is a mobile phone or a tablet computer.
- 3. The system of claim 1, wherein the image recognition module comprises:the sample preprocessing unit is used for preprocessing the power equipment infrared thermal image collected by the thermal infrared imager;the characteristic extraction unit is used for constructing a neural network framework and carrying out pre-weighting to extract and obtain the infrared thermograph characteristics of the power equipment;the model training unit is used for training bottleneck characteristics by utilizing infrared chart characteristics of the power equipment;the network optimization unit is used for carrying out global optimization training on the convolution module through a random gradient algorithm (SGD) optimization to obtain a power equipment network model;and the judgment determining unit is used for obtaining the probability that the infrared chart to be identified is the electric equipment to be identified by utilizing the electric equipment network model, namely obtaining the identification result information.
- 4. The system for remotely receiving power device infrared heat map identification information of claim 1, further comprising a storage module for storing identification result information.
- 5, A method for remotely receiving infrared heat map identification information of electric power equipment, comprising the following steps:(1) shooting by a thermal infrared imager to obtain an infrared thermal image of the power equipment;(2) the image identification module acquires an infrared heat map of the power equipment, and performs image identification to obtain identification result information;(3) the image recognition module uploads the obtained recognition result information to a cloud platform server;(4) the cloud platform server side pushes the received identification result information to the mobile terminal;(5) and the staff remotely receives and checks the identification result information through the mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910759469.6A CN110738094A (en) | 2019-08-16 | 2019-08-16 | system and method for remotely receiving infrared heat map identification information of power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910759469.6A CN110738094A (en) | 2019-08-16 | 2019-08-16 | system and method for remotely receiving infrared heat map identification information of power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110738094A true CN110738094A (en) | 2020-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910759469.6A Pending CN110738094A (en) | 2019-08-16 | 2019-08-16 | system and method for remotely receiving infrared heat map identification information of power equipment |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108898077A (en) * | 2018-06-15 | 2018-11-27 | 杭州天铂红外光电技术有限公司 | The recognition methods of power equipment infrared chart and power equipment infrared recognition system |
| 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 |
| CN109598811A (en) * | 2018-10-30 | 2019-04-09 | 山东超越数控电子股份有限公司 | A kind of automatic tour inspection system and control method based on GPS positioning |
| CN110009530A (en) * | 2019-04-16 | 2019-07-12 | 国网山西省电力公司电力科学研究院 | A kind of nerve network system and method suitable for portable power inspection |
-
2019
- 2019-08-16 CN CN201910759469.6A patent/CN110738094A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108898077A (en) * | 2018-06-15 | 2018-11-27 | 杭州天铂红外光电技术有限公司 | The recognition methods of power equipment infrared chart and power equipment infrared recognition system |
| 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 |
| CN109598811A (en) * | 2018-10-30 | 2019-04-09 | 山东超越数控电子股份有限公司 | A kind of automatic tour inspection system and control method based on GPS positioning |
| CN110009530A (en) * | 2019-04-16 | 2019-07-12 | 国网山西省电力公司电力科学研究院 | A kind of nerve network system and method suitable for portable power inspection |
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Application publication date: 20200131 |