CN113077063A - Power transformation equipment defect management method and equipment based on voice and image identification - Google Patents

Power transformation equipment defect management method and equipment based on voice and image identification Download PDF

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CN113077063A
CN113077063A CN202110237011.1A CN202110237011A CN113077063A CN 113077063 A CN113077063 A CN 113077063A CN 202110237011 A CN202110237011 A CN 202110237011A CN 113077063 A CN113077063 A CN 113077063A
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equipment
mobile data
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CN113077063B (en
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张宋彬
杨光
石云松
贾伟
焦慧明
王兵
郑含璐
吕乐
李玉倩
袁燕舞
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Zhengzhou Yangtian Huida Information Technology Co ltd
State Grid Corp of China SGCC
Zhengzhou Power Supply Co of Henan Electric Power Co
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Zhengzhou Yangtian Huida Information Technology Co ltd
State Grid Corp of China SGCC
Zhengzhou Power Supply Co of Henan Electric Power Co
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Abstract

The invention discloses a power transformation equipment defect management method based on voice and image identification, which is characterized in that voice input and equipment search are carried out through a voice identification module and an image identification module on a mobile data terminal, information interaction is carried out with a background data terminal, display is carried out on the mobile data terminal, rapid defect management and control application of rapid input, rapid sharing, rapid search and rapid statistics can be carried out, defects are converted into characters through description through voice identification, equipment related defects are rapidly searched through image photographing equipment, complex defect problems are visually displayed through data analysis and data visualization technologies, a power transformation operation and maintenance worker is assisted to comprehensively control the defect process, the defect eliminating force is improved, the power transformation equipment can be rapidly recovered to a normal state, and the operation safety and stability are guaranteed.

Description

Power transformation equipment defect management method and equipment based on voice and image identification
The technical field is as follows:
the invention relates to the field of power supply and transformation overhaul, in particular to a power transformation equipment defect management method based on voice and image identification.
Background art:
with the increasing of the economic quantity of China, the scale of the national power grid is synchronously increased. A large number of power transformation equipment are operated in a large number of substations, problems generated in the operation process of the equipment need to be timely found and registered by power transformation operation and maintenance personnel, and the corresponding operation and inspection personnel are called to repair the problem equipment, and the process is called power transformation defect management. The transformer substation can produce more defect in long-term operation process, has about 200 according to the present various defect quantity of statistics average every operation and maintenance class, if so many defect quantity can not carry out effectual management and control, will bring very big hidden danger for the safe operation of equipment. The defect management of the current operation and maintenance team also has the following problems:
the device defect management process falls behind. Still adopt personnel discovery, hand writing record, input form, report department, call promotion, on-the-spot acceptance check, manual disappearance, report department, the whole management flow of defect is very loaded down with trivial details.
The recording of device defect is cumbersome. After finding the defects, field personnel need to record the defects by using a paper pen and then return to the centralized control center to log in the defect table, and then upload the defect table to a defect management unit, so that the defect recording efficiency and accuracy are reduced by a complicated recording process.
The number of defects of the equipment is large, and the query is extremely inconvenient. The number of defects registered on the defect list is large, about 200 defects are registered in each operation and maintenance class, 2400 defects can be registered in 12 operation and maintenance classes, and the efficiency of inquiring a certain defect in such a huge record is extremely low.
The defects of the equipment are not directly counted, so that the defect management and control capability is lost. Defects registered by using a table are relatively backward in screening, statistics, scrutiny and the like, so that defect management personnel cannot rapidly and intuitively master the processing condition, the category condition, the development condition and the like of the defects.
The invention content is as follows:
the technical problem to be solved by the invention is as follows: the defects of the prior art are overcome, and the power transformation equipment defect management method based on voice and image identification is provided, wherein voice input and equipment search are carried out through a voice identification module and an image identification module on a mobile data terminal, information interaction is carried out with a background data terminal, and then display is carried out on the mobile data terminal.
The technical scheme of the invention is as follows: a power transformation equipment defect management method based on voice and image identification is characterized by comprising the following steps: the method comprises the following steps of performing voice input and equipment search through a voice recognition module and an image recognition module on the mobile data terminal, performing information interaction with a background data terminal, and displaying on the mobile data terminal, wherein the method comprises the following specific steps: firstly, after a person logs in corresponding application software on a mobile data terminal and checks the identity, the automatic communication between the mobile data terminal and a background data terminal is realized;
step two, after the background data terminal receives the information of the mobile data terminal and finishes card punching, task information is sent to the mobile data terminal;
thirdly, the personnel develop work according to the task information displayed on the mobile data terminal and push the position information of the mobile data terminal to the background data terminal at regular time;
step four, after the background data terminal receives the position information, calling a power transformation equipment electronic map, and displaying the moving track of the mobile data terminal on the power transformation equipment electronic map;
step five, photographing equipment on the site of the transformer substation by adopting a photographing function of the mobile data terminal, linking the photographed equipment with a defect database in the background data terminal through image recognition, calling relevant defects and relevant equipment information of the equipment, and displaying the relevant defects and the relevant equipment information on the mobile data terminal, so that key inspection is facilitated;
when the personnel inspect the power transformation equipment, voice input is carried out through a voice input recognition module on the mobile data terminal, after algorithm analysis and recognition, the input voice content is converted into character content, and the character content is filled into a corresponding column;
and step seven, repeating the step five and the step six until the equipment inspection work is completed, checking the production inspection record on the mobile data terminal, signing and uploading after the check is correct, and completing the inspection operation.
And step eight, the background data terminal leads out the defects in a standard manner, and leads out a defect list, a defect detail description and a defect report of a word version for people to watch.
Further, in step 1, when the mobile data terminal is in automatic communication with the background data terminal, the mobile data terminal automatically sends the position information, the identity information of the login user and the time information, and establishes a real-time communication mechanism.
Furthermore, in the fourth step, the electronic map of the power transformation equipment is pre-marked in the electronic map for marking according to the geographical position information of the power equipment.
Furthermore, in the fifth step, the image identification is to photograph the unique device number of the device and perform text analysis on the device number in the photograph, so that the information and related defect records of the device can be immediately obtained.
Furthermore, in the sixth step, a cloud voice recognition algorithm is adopted for algorithm analysis and recognition, and through the acquisition device of the mobile intelligent terminal, operation and maintenance personnel can record the defect state of the device on the site of the defective device through voice description and quickly form a text report.
Furthermore, the mobile data terminal is a mobile phone or a tablet embedded with an SDK system, and the background data terminal is a computer host with a human-computer interaction device.
The utility model provides a transformer equipment defect management equipment based on pronunciation and image identification, includes backstage data terminal and mobile data terminal, characterized by: the number of the mobile data terminals is at least two, and the mobile data terminals are communicated with the background data terminal through wireless modules;
a mobile data terminal: the method comprises the steps that a photographing function of a mobile data terminal is adopted, equipment is photographed on a transformer substation site, and is linked with a defect database in a background data terminal through image recognition, relevant defects and relevant equipment information of the equipment are called and displayed on the mobile data terminal, so that key inspection is facilitated; when a person inspects the power transformation equipment, voice input is carried out through a voice input recognition module on the mobile data terminal, after the voice input recognition module is analyzed and recognized through an algorithm, the input voice content is converted into character content, and the character content is filled into a corresponding column;
background data terminal: after the information of the mobile data terminal is received and the card punching is finished, task information is sent to the mobile data terminal; receiving the position information regularly pushed by the mobile data terminal; after the background data terminal receives the position information, calling an electronic map of the power transformation equipment, and displaying a moving track of the mobile data terminal on the electronic map of the power transformation equipment;
a wireless module: the method is used for communication between the mobile data terminal and the background data terminal.
Furthermore, the mobile data terminal is a mobile phone or a tablet embedded with an SDK system, and the background data terminal is a computer host with a human-computer interaction device.
The invention has the beneficial effects that:
1. according to the invention, voice input and equipment search are carried out through the voice recognition module and the image recognition module on the mobile data terminal, and after information interaction is carried out with the background data terminal, rapid defect management and control application of rapid input, rapid sharing, rapid search and rapid statistics is carried out, defects are converted into characters through description through voice recognition, equipment related defects are rapidly searched through image photographing equipment, complex defect problems are visually displayed through data analysis and data visualization technologies, a power transformation operation and maintenance worker is assisted to comprehensively control the defect process, the defect eliminating force is improved, the power transformation equipment can be rapidly recovered to a normal state, and the safety and stability of operation are ensured.
2. By the mobile data terminal, operation and maintenance personnel and management personnel can collect, upload, analyze, screen and check defect data at any time and any place. The original fixed defect management is changed into mobile defect management, and the defect management and control efficiency is greatly improved.
3. The invention can not only analyze and search data of various defects, but also export the defects in a standard way, export a defect list, export a defect detail description and export a word version defect report at a background data terminal, so that the defect management is more standard and more perfect.
Description of the drawings:
fig. 1 is a flowchart of a method for managing defects of a power transformation device based on voice and image recognition.
FIG. 2 is a photograph of the apparatus
FIG. 3 is a diagram of a voice entry interface.
The specific implementation mode is as follows:
example (b): see fig. 1, 2 and 3.
The power transformation equipment defect management method based on voice and image identification comprises a background data terminal and a mobile data terminal, and is characterized in that: the number of the mobile data terminals is at least two, and the mobile data terminals are communicated with the background data terminal through wireless modules; carry out pronunciation input and the seeking of equipment through speech recognition module and image recognition module on the mobile data terminal, carry out the information interaction back with backstage data terminal, show on the mobile data terminal, can carry out quick input, quick sharing, quick seeking, quick defect management and control of quick statistics is used, convert the defect into characters through the description through speech recognition, come quick seeking equipment relevant defect through image photographing equipment, through data analysis and the audio-visual demonstration of data visualization technique with complicated defect problem, help transformer fortune dimension personnel to control the defect process comprehensively, improve the defect elimination power, make transformer equipment can resume normal condition fast, guarantee operation safety and stability.
The present application will be described in detail below with reference to the drawings and examples.
A power transformation equipment defect management device based on voice and image identification comprises at least two background data terminals and at least two mobile data terminals, wherein the at least two mobile data terminals are communicated with the background data terminals through wireless modules;
a mobile data terminal: the method comprises the steps that a photographing function of a mobile data terminal is adopted, equipment is photographed on a transformer substation site, and is linked with a defect database in a background data terminal through image recognition, relevant defects and relevant equipment information of the equipment are called and displayed on the mobile data terminal, so that key inspection is facilitated; when a person inspects the power transformation equipment, voice input is carried out through a voice input recognition module on the mobile data terminal, after the voice input recognition module is analyzed and recognized through an algorithm, the input voice content is converted into character content, and the character content is filled into a corresponding column;
background data terminal: after the information of the mobile data terminal is received and the card punching is finished, task information is sent to the mobile data terminal; receiving the position information regularly pushed by the mobile data terminal; after the background data terminal receives the position information, calling an electronic map of the power transformation equipment, and displaying a moving track of the mobile data terminal on the electronic map of the power transformation equipment;
a wireless module: the method is used for communication between the mobile data terminal and the background data terminal.
The mobile data terminal is a mobile phone or a tablet embedded with an SDK system, and the background data terminal is a computer host with human-computer interaction equipment.
The specific manner of use is as follows.
The method comprises the following steps of performing voice input and equipment search through a voice recognition module and an image recognition module on the mobile data terminal, performing information interaction with a background data terminal, and displaying on the mobile data terminal, wherein the method comprises the following specific steps: firstly, after a person logs in corresponding application software on a mobile data terminal and checks the identity, the automatic communication between the mobile data terminal and a background data terminal is realized;
when the mobile data terminal is automatically communicated with the background data terminal, the mobile data terminal automatically sends position information, login person identity information and time information, and a real-time communication mechanism is established.
The mobile data terminal is a mobile phone or a tablet embedded with an SDK system, and the background data terminal is a computer host with human-computer interaction equipment.
And step two, after the background data terminal receives the information of the mobile data terminal and finishes card punching, task information is sent to the mobile data terminal.
And thirdly, the personnel develop work according to the task information displayed on the mobile data terminal and push the position information of the mobile data terminal to the background data terminal at regular time.
Step four, after the background data terminal receives the position information, calling a power transformation equipment electronic map, and displaying the moving track of the mobile data terminal on the power transformation equipment electronic map;
and in the fourth step, the electronic map of the power transformation equipment is marked in the electronic map in advance according to the geographical position information of the power equipment.
Step five, photographing equipment on the site of the transformer substation by adopting a photographing function of the mobile data terminal, linking the photographed equipment with a defect database in the background data terminal through image recognition, calling relevant defects and relevant equipment information of the equipment, and displaying the relevant defects and the relevant equipment information on the mobile data terminal, so that key inspection is facilitated;
and the image identification is to take a picture of the unique equipment number of the equipment and analyze the text of the equipment number in the picture, so that the information and the related defect record of the equipment can be immediately obtained.
The substation equipment is provided with a unique equipment number, and the equipment defect is strongly associated with the equipment number, so that the information and the related defect record of the equipment can be immediately obtained only by photographing the equipment number and analyzing the text of the equipment number in the photograph on site. The mode of obtaining the defect information of the equipment through the mode of taking a picture enables the on-site staff to quickly and conveniently master the equipment condition.
And (4) identifying the content: 10kv cun family 2 plate pair plum line (as shown in the figure)
The related defects of the display device can be directly inquired.
When the personnel inspect the power transformation equipment, voice input is carried out through a voice input recognition module on the mobile data terminal, after algorithm analysis and recognition, the input voice content is converted into character content, and the character content is filled into a corresponding column;
the algorithm analysis and recognition adopts a cloud voice recognition algorithm, and operation and maintenance personnel can record the defect state of the equipment on the site of the defective equipment through voice description and quickly form a text report through the acquisition equipment of the mobile intelligent terminal.
In the defect description part (as shown in the figure), six contents are to be filled, and through voice recognition, a worker speaks a title together when recording, and the algorithm can identify and fill the following contents: for example: defect equipment 1 number owner becomes high-voltage bushing, and the defect level is general, and the dual name of equipment intelligence 1 number owner becomes, and part name sleeve pipe base, defect description generate heat comparatively serious 95 degrees centigrade, and typical characteristic need have a power failure and overhaul. The algorithm fills the classification with the content to the corresponding location.
The cloud voice recognition algorithm is in the SDK of the science and technology communication, and the SDK using the science and technology communication must be registered and applied on the department officer network firstly, and the voice dictation function service is started to obtain the APPID and download the SDK.
And step seven, repeating the step five and the step six until the equipment inspection work is completed, checking the production inspection record on the mobile data terminal, signing and uploading after the check is correct, and completing the inspection operation.
And step eight, the background data terminal leads out the defects in a standard manner, and leads out a defect list, a defect detail description and a defect report of a word version for people to watch.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent variations and modifications made to the above embodiment according to the technical spirit of the present invention still fall within the scope of the technical solution of the present invention.

Claims (8)

1. A power transformation equipment defect management method based on voice and image identification is characterized by comprising the following steps: the method comprises the following steps of performing voice input and equipment search through a voice recognition module and an image recognition module on the mobile data terminal, performing information interaction with a background data terminal, and displaying on the mobile data terminal, wherein the method comprises the following specific steps: firstly, after a person logs in corresponding application software on a mobile data terminal and checks the identity, the automatic communication between the mobile data terminal and a background data terminal is realized;
step two, after the background data terminal receives the information of the mobile data terminal and finishes card punching, task information is sent to the mobile data terminal;
thirdly, the personnel develop work according to the task information displayed on the mobile data terminal and push the position information of the mobile data terminal to the background data terminal at regular time;
step four, after the background data terminal receives the position information, calling a power transformation equipment electronic map, and displaying the moving track of the mobile data terminal on the power transformation equipment electronic map;
step five, photographing equipment on the site of the transformer substation by adopting a photographing function of the mobile data terminal, linking the photographed equipment with a defect database in the background data terminal through image recognition, calling relevant defects and relevant equipment information of the equipment, and displaying the relevant defects and the relevant equipment information on the mobile data terminal, so that key inspection is facilitated;
when the personnel inspect the power transformation equipment, voice input is carried out through a voice input recognition module on the mobile data terminal, after algorithm analysis and recognition, the input voice content is converted into character content, and the character content is filled into a corresponding column;
step seven, repeating the step five and the step six until the equipment inspection work is completed, checking the production inspection record on the mobile data terminal, signing and uploading after the check is correct, and completing the inspection operation;
and step eight, the background data terminal leads out the defects in a standard manner, and leads out a defect list, a defect detail description and a defect report of a word version for people to watch.
2. The method for managing the defects of the power transformation equipment based on the voice and image recognition as claimed in claim 1, wherein: in the step 1, when the mobile data terminal is automatically communicated with the background data terminal, the mobile data terminal automatically sends the position information, the identity information of the login user and the time information, and a real-time communication mechanism is established.
3. The method for managing the defects of the power transformation equipment based on the voice and image recognition as claimed in claim 1, wherein: in the fourth step, the electronic map of the power transformation equipment is marked in the electronic map in advance according to the geographical position information of the power equipment.
4. The method for managing the defects of the power transformation equipment based on the voice and image recognition as claimed in claim 1, wherein: in the fifth step, the identification of the image is to photograph the unique equipment number of the equipment and analyze the text of the equipment number in the photograph, so that the information and the related defect record of the equipment can be immediately obtained.
5. The method for managing the defects of the power transformation equipment based on the voice and image recognition as claimed in claim 1, wherein: in the sixth step, the cloud voice recognition algorithm is adopted for algorithm analysis and recognition, and operation and maintenance personnel can record the defect state of the equipment on the site of the defective equipment through voice description by the aid of the acquisition equipment of the mobile intelligent terminal and quickly form a text report.
6. The method for managing the defects of the power transformation equipment based on the voice and image recognition as claimed in claim 1, wherein: the mobile data terminal is a mobile phone or a tablet embedded with an SDK system, and the background data terminal is a computer host with human-computer interaction equipment.
7. The utility model provides a transformer equipment defect management equipment based on pronunciation and image identification, includes backstage data terminal and mobile data terminal, characterized by: the number of the mobile data terminals is at least two, and the mobile data terminals are communicated with the background data terminal through wireless modules;
a mobile data terminal: the method comprises the steps that a photographing function of a mobile data terminal is adopted, equipment is photographed on a transformer substation site, and is linked with a defect database in a background data terminal through image recognition, relevant defects and relevant equipment information of the equipment are called and displayed on the mobile data terminal, so that key inspection is facilitated; when a person inspects the power transformation equipment, voice input is carried out through a voice input recognition module on the mobile data terminal, after the voice input recognition module is analyzed and recognized through an algorithm, the input voice content is converted into character content, and the character content is filled into a corresponding column;
background data terminal: after the information of the mobile data terminal is received and the card punching is finished, task information is sent to the mobile data terminal; receiving the position information regularly pushed by the mobile data terminal; after the background data terminal receives the position information, calling an electronic map of the power transformation equipment, and displaying a moving track of the mobile data terminal on the electronic map of the power transformation equipment;
a wireless module: the method is used for communication between the mobile data terminal and the background data terminal.
8. The method for managing the defects of the power transformation equipment based on the voice and image recognition as claimed in claim 1, wherein: the mobile data terminal is a mobile phone or a tablet embedded with an SDK system, and the background data terminal is a computer host with human-computer interaction equipment.
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