CN109000800A - Two-dimensional code identification detection system and method of GIS (geographic information System) equipment - Google Patents

Two-dimensional code identification detection system and method of GIS (geographic information System) equipment Download PDF

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Publication number
CN109000800A
CN109000800A CN201810382750.8A CN201810382750A CN109000800A CN 109000800 A CN109000800 A CN 109000800A CN 201810382750 A CN201810382750 A CN 201810382750A CN 109000800 A CN109000800 A CN 109000800A
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CN
China
Prior art keywords
gis device
dimensional code
gis
identification information
infrared
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Pending
Application number
CN201810382750.8A
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Chinese (zh)
Inventor
彭在兴
黄辉敏
王颂
金虎
刘凯
易林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China South Power Grid International Co ltd
China Southern Power Grid Co Ltd
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China South Power Grid International Co ltd
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Priority to CN201810382750.8A priority Critical patent/CN109000800A/en
Publication of CN109000800A publication Critical patent/CN109000800A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0096Radiation pyrometry, e.g. infrared or optical thermometry for measuring wires, electrical contacts or electronic systems
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device
    • G06K17/0025Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device the arrangement consisting of a wireless interrogation device in combination with a device for optically marking the record carrier
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J2005/0077Imaging

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)

Abstract

The invention discloses a two-dimension code identification detection system and a method of GIS equipment, wherein the system comprises the following steps: the two-dimensional code is positioned on a shell of the GIS equipment, and the two-dimensional code stores identification information of the corresponding GIS equipment; the terminal equipment is used for identifying the two-dimensional code on the shell of the GIS equipment so as to acquire the identification information of the GIS equipment; the infrared imager is used for carrying out infrared temperature measurement on the surface of the GIS equipment to obtain an infrared image; the infrared imager is connected with the terminal equipment to perform marking storage and analysis on the infrared image of the GIS equipment according to the identification information of the GIS equipment acquired by the terminal equipment. By adopting the embodiment of the invention, the infrared images of different GIS devices can be identified and classified, and the temperature conditions of different GIS devices can be conveniently analyzed.

Description

The two dimensional code identifier detecting system and method for GIS device
Technical field
The present invention relates to the two dimensional code label detection systems of electric device maintenance technical field more particularly to a kind of GIS device System and method.
Background technique
Cubicle Gas-Insulated Switchgear (GIS) is by breaker, disconnecting switch, voltage transformer, arrester, combination The main equipments such as casing, insulating basin, current transformer are closed in the metallic ground shell of SF6 insulating gas under a certain pressure, It is mainly used for electric energy to collect and distribute.In recent years, since GIS device has the advantages that occupied area is small, maintenance rate is low etc., in state It is widely applied in interior power system operation.
But GIS device heating defect happens occasionally, and inner heat harm is greater than external fever, will affect the safety of power grid Operation, it is therefore desirable to which detection monitoring is carried out to the heat condition of GIS device.Currently, infrared imagery technique is wide in power industry General to be applied to GIS device case surface temperature detection, testing result reflects the inner conductor of GIS device, and especially electricity connects The overheat condition of contact portion position.
The present inventor has found that existing detection technique has the following deficiencies: when implementing the present invention
Since the GIS device to put into operation at present is large number of, after carrying out infrared measurement of temperature, instrument can store a large amount of figure Piece, and existing infrared thermoviewer can not be identified classification to GIS device, bring pole to later data classification storage, analysis It is big inconvenient.
Summary of the invention
The embodiment of the present invention provides the two dimensional code identifier detecting system and method for a kind of GIS device, by two dimensional code to GIS The corresponding internal structure of the different parts of equipment and GIS device identified, can be to different GIS devices and GIS device The infrared images of different parts be identified classification, convenient for the temperature to different GIS devices and the different parts of GIS device Situation is tested and analyzed.
One embodiment of the invention provides a kind of two dimensional code identifier detecting system of GIS device, the two dimensional code of the GIS device Identifier detecting system includes:
Two dimensional code, the two dimensional code are located on the shell of GIS device, and corresponding GIS device is stored in the two dimensional code Identification information;
Terminal device, the two dimensional code on the shell of GIS device for identification, to obtain the identification information of GIS device;
Infrared thermoviewer obtains infrared image for carrying out infrared measurement of temperature to GIS device surface;Wherein, it is described it is infrared at Picture instrument is connect with the terminal device, with the identification information of the GIS device obtained according to the terminal device to the red of GIS device Storage and analysis is marked in outer image.
Further, the two dimensional code is multiple, and the multiple two dimensional code is separately positioned on the different parts of GIS device On, two dimensional code corresponding to the different parts of the GIS device separately includes the identification information of the internal structure of corresponding position.
Further, the identification information of the GIS device include: product type, the date of production, date of putting into operation, it is affiliated between Every, manufacturer, electric contact piece type.
Further, the two dimensional code be pasted on the shell of GIS device or by laser index carving GIS device shell On.
Further, carrying out infrared measurement of temperature to GIS device surface includes the table corresponding with electric contact points to GIS device Face carries out infrared measurement of temperature, and the electric contact points include the contact of connector and disconnecting switch.
Compared with prior art, the two dimensional code identifier detecting system of GIS device disclosed by the embodiments of the present invention, by The two dimensional code of identification information of the setting comprising GIS device, identifies that the two dimensional code obtains by terminal device on the shell of GIS device The identification information of GIS device is taken, then the infrared image of infrared thermoviewer is marked according to the identification information for obtaining GIS device Note storage and analysis, classification can not be identified to the different detection positions of GIS device or GIS device by overcoming the prior art, The technical problem of very big inconvenience is brought to the analysis of later data classification storage.
Another embodiment of the present invention correspondence provides a kind of two dimensional code label detection method of GIS device, the GIS device Two dimensional code label detection method include:
The two dimensional code on GIS device shell is identified, to obtain the identification information of the GIS device in the two dimensional code;
The identification information for the GIS device that will acquire is sent to the infrared thermoviewer;
Infrared measurement of temperature is carried out to the GIS device surface using infrared thermoviewer, obtains infrared image;
Storage and analysis are marked to infrared image according to the identification information of the GIS device.
Further, the identification information of the GIS device include: product type, the date of production, date of putting into operation, it is affiliated between Every, manufacturer, electric contact piece type.
Further, the two dimensional code be pasted on the shell of GIS device or by laser index carving GIS device shell On.
Further, carrying out infrared measurement of temperature to GIS device surface includes the table corresponding with electric contact points to GIS device Face carries out infrared measurement of temperature, and the electric contact points include the contact of connector and disconnecting switch.
Compared with prior art, the two dimensional code label detection method of GIS device disclosed by the embodiments of the present invention, by not wrapping The two dimensional code of identification information containing GIS device, then according to the identification information of acquisition GIS device to the infrared of infrared thermoviewer Storage and analysis is marked in image, and the different detection positions of GIS device or GIS device can not be carried out by overcoming the prior art Mark classification brings the technical problem of very big inconvenience to the analysis of later data classification storage.
Detailed description of the invention
Fig. 1 is a kind of structural representation of the two dimensional code identifier detecting system for GIS device that first embodiment of the invention provides Figure.
Fig. 2 is a kind of process signal of the two dimensional code label detection method for GIS device that second embodiment of the invention provides Figure.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
It is a kind of two dimensional code identifier detecting system 100 for GIS device that first embodiment of the invention provides referring to Fig. 1 Structural schematic diagram.
The two dimensional code identifier detecting system 100 of the GIS device includes two dimensional code 101, terminal device 102 and infrared imaging Instrument 103.
The two dimensional code 101 is located on the shell of GIS device, is stored with corresponding GIS device in the two dimensional code 101 Identification information.
In the present embodiment, the two dimensional code 101 is pasted on the shell of GIS device or is set by laser index carving in GIS On standby shell, but not limited to this.
In the present embodiment, the identification information for the GIS device that the two dimensional code 101 stores include GIS device product type, The date of production, date of putting into operation, affiliated interval, manufacturer, electric contact piece type etc., but not limited to this.
The terminal device 102 is connect with the infrared thermoviewer 103, the terminal device 102 for identification described two Code is tieed up, to obtain the identification information of the GIS device of the two dimensional code and be sent to the infrared thermoviewer 103.
The infrared thermoviewer 103 carries out infrared measurement of temperature to GIS device surface, infrared image is obtained, then according to reception Classification is marked to the infrared image of infrared measurement of temperature, by the GIS device and other GIS in the identification information of the GIS device arrived Equipment distinguishes.
It should be noted that in the present embodiment, the two dimensional code 101 can be multiple, and plurality of two dimensional code 101 divides It is not arranged on the different parts of GIS device, two dimensional code 101 corresponding to the different parts of the GIS device has separately included The identification information of the internal structure of corresponding position is marked, not with Accurate Analysis with the infrared image to different detection positions With the temperature conditions of detection position.For example, setting includes the knowledge of the electric contact points on surface corresponding with electric contact points The two dimensional code 101 of other information is first identified with terminal device 102 when needing to carry out temperature detection analysis to the electric contact points Then the two dimensional code 101 at the position carries out infrared measurement of temperature to the position using infrared thermoviewer 103, can be obtained according to the electricity The infrared image that the identification information of contact site is marked.Wherein, the electric contact points include the touching of connector, disconnecting switch Head etc..
The workflow of the two dimensional code identifier detecting system 100 of GIS device described in the present embodiment is as follows:
When needing to carry out infrared measurement of temperature to GIS device, the two dimensional code in GIS device is scanned using terminal device 102 101, it obtains the identification information of the GIS device and the identification information of the GIS device is sent to infrared thermoviewer 103, then adopt With surface of the infrared thermoviewer 103 to the GIS device carry out infrared imaging detection, infrared thermoviewer 103 is then according to receiving The infrared image of infrared measurement of temperature is marked in the identification information of GIS device, until terminal device 102 scans other two dimensions again Until code.
When the different parts in the GIS device are provided with the two dimension of the identification information of the internal structure comprising corresponding position When code 101, when needing to carry out infrared measurement of temperature to a certain position, then 102 pairs of two dimensions being arranged on the position of terminal device are used Code 101 is identified, is sent to infrared thermoviewer to obtain the identification information of internal structure at the position, then using it is infrared at Picture instrument 103 carries out infrared imaging detection to the position, can be according to the identification information of the internal structure at the position to the position Infrared image is marked;When needing to carry out infrared measurement of temperature to other position, then again using terminal device 102 to the portion The two dimensional code 101 of position scans and recognizes, and then carries out infrared imaging to the position using infrared thermoviewer 103.
Compared with prior art, the two dimensional code identifier detecting system of GIS device disclosed by the embodiments of the present invention, by The two dimensional code of identification information of the setting comprising GIS device, identifies that the two dimensional code obtains by terminal device on the shell of GIS device The identification information of GIS device is taken, then the infrared image of infrared thermoviewer is marked according to the identification information for obtaining GIS device Note storage and analysis, classification can not be identified to the different detection positions of GIS device or GIS device by overcoming the prior art, The technical problem of very big inconvenience is brought to the analysis of later data classification storage.
The two dimensional code label detection method that Fig. 2 is a kind of GIS device that second embodiment of the invention provides is please referred to, it is described The two dimensional code label detection method of GIS device includes:
Two dimensional code on S201, identification GIS device shell, to obtain the identification information of the GIS device in the two dimensional code.
In the present embodiment, the two dimensional code can be multiple, and the multiple two dimensional code is separately positioned on GIS device not With on position, two dimensional code corresponding to the different parts of the GIS device separately includes the knowledge of the internal structure of corresponding position Other information, is marked with the infrared image to different detection positions, with the temperature conditions of Accurate Analysis difference detection position.
In the present embodiment, the two dimensional code is pasted on the shell of GIS device or by laser index carving in GIS device On shell, but not limited to this.
In the present embodiment, the identification information of the GIS device includes: product type, the date of production, date of putting into operation, institute Belong to interval, manufacturer, electric contact piece type etc., but not limited to this.
S202, the GIS device that will acquire identification information be sent to the infrared thermoviewer.
S203, infrared measurement of temperature is carried out to the GIS device surface using infrared thermoviewer, obtains infrared image.
S204, storage and analysis are marked to infrared image according to the identification information of the GIS device.
Compared with prior art, the two dimensional code label detection method of GIS device disclosed by the embodiments of the present invention, by not wrapping The two dimensional code of identification information containing GIS device, then according to the identification information of acquisition GIS device to the infrared of infrared thermoviewer Storage and analysis is marked in image, and the different detection positions of GIS device or GIS device can not be carried out by overcoming the prior art Mark classification brings the technical problem of very big inconvenience to the analysis of later data classification storage.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as Protection scope of the present invention.

Claims (9)

1. a kind of two dimensional code identifier detecting system of GIS device characterized by comprising
Two dimensional code, the two dimensional code are located on the shell of GIS device, and the knowledge of corresponding GIS device is stored in the two dimensional code Other information;
Terminal device, the two dimensional code on the shell of GIS device for identification, to obtain the identification information of GIS device;
Infrared thermoviewer obtains infrared image for carrying out infrared measurement of temperature to GIS device surface;Wherein, the infrared thermoviewer It is connect with the terminal device, with the identification information of the GIS device obtained according to the terminal device to the infrared figure of GIS device As storage and analysis is marked.
2. the two dimensional code identifier detecting system of GIS device according to claim 1, which is characterized in that the two dimensional code is Multiple, the multiple two dimensional code is separately positioned on the different parts of GIS device, corresponding to the different parts of the GIS device Two dimensional code separately include corresponding position internal structure identification information.
3. the two dimensional code identifier detecting system of GIS device according to claim 1, which is characterized in that the GIS device Identification information includes: product type, the date of production, date of putting into operation, affiliated interval, manufacturer, electric contact piece type.
4. the two dimensional code of GIS device according to claim 1 identifies system, which is characterized in that the two dimensional code is pasted onto On the shell of GIS device or by laser index carving on the shell of GIS device.
5. the two dimensional code of GIS device according to claim 1 identifies system, which is characterized in that described to GIS device surface Carrying out infrared measurement of temperature includes carrying out infrared measurement of temperature, the electric contact points to the surface corresponding with electric contact points of GIS device Contact including connector and disconnecting switch.
6. a kind of two dimensional code label detection method of GIS device, it is characterised in that:
The two dimensional code on GIS device shell is identified, to obtain the identification information of the GIS device in the two dimensional code;
The identification information for the GIS device that will acquire is sent to the infrared thermoviewer;
Infrared measurement of temperature is carried out to the GIS device surface using infrared thermoviewer, obtains infrared image;
Storage and analysis are marked to infrared image according to the identification information of the GIS device.
7. the two dimensional code label detection method of GIS device according to claim 6, which is characterized in that the GIS device Identification information includes: product type, the date of production, date of putting into operation, affiliated interval, manufacturer, electric contact piece type.
8. the two dimensional code label detection method of GIS device according to claim 6, which is characterized in that the two dimensional code is viscous It is attached on the shell of GIS device or by laser index carving on the shell of GIS device.
9. the two dimensional code label detection method of GIS device according to claim 6, which is characterized in that GIS device surface Carrying out infrared measurement of temperature includes carrying out infrared measurement of temperature, the electric contact points to the surface corresponding with electric contact points of GIS device Contact including connector and disconnecting switch.
CN201810382750.8A 2018-04-25 2018-04-25 Two-dimensional code identification detection system and method of GIS (geographic information System) equipment Pending CN109000800A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110044899A (en) * 2019-04-18 2019-07-23 中国矿业大学 A kind of methane transducer signal pickup assembly and method based on machine vision
CN111311555A (en) * 2020-01-22 2020-06-19 哈尔滨工业大学 Large-scale intelligent temporary stand safety detection system

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101561318A (en) * 2008-04-16 2009-10-21 弗卢克公司 Radiometer and temperature compensation system
CN103824512A (en) * 2012-11-16 2014-05-28 苏州金螳螂展览设计工程有限公司 Electronic information guide identity
CN105262991A (en) * 2015-10-12 2016-01-20 国家电网公司 Two-dimensional code based substation equipment object recognition method
CN205642628U (en) * 2016-05-19 2016-10-12 苏州标能新材料有限公司 Power equipment is with quick infrared temperature measurement equipment
CN107798336A (en) * 2017-09-18 2018-03-13 广东电网有限责任公司东莞供电局 Infrared temperature measurement image component identification method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101561318A (en) * 2008-04-16 2009-10-21 弗卢克公司 Radiometer and temperature compensation system
CN103824512A (en) * 2012-11-16 2014-05-28 苏州金螳螂展览设计工程有限公司 Electronic information guide identity
CN105262991A (en) * 2015-10-12 2016-01-20 国家电网公司 Two-dimensional code based substation equipment object recognition method
CN205642628U (en) * 2016-05-19 2016-10-12 苏州标能新材料有限公司 Power equipment is with quick infrared temperature measurement equipment
CN107798336A (en) * 2017-09-18 2018-03-13 广东电网有限责任公司东莞供电局 Infrared temperature measurement image component identification method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110044899A (en) * 2019-04-18 2019-07-23 中国矿业大学 A kind of methane transducer signal pickup assembly and method based on machine vision
CN111311555A (en) * 2020-01-22 2020-06-19 哈尔滨工业大学 Large-scale intelligent temporary stand safety detection system
CN111311555B (en) * 2020-01-22 2023-07-14 哈尔滨工业大学 Large intelligent temporary stand safety detection system

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Effective date of registration: 20190418

Address after: 510670 No. 11 Kexiang Road, Science City, Huangpu District, Guangzhou City, Guangdong Province

Applicant after: China South Power Grid International Co.,Ltd.

Applicant after: CHINA SOUTHERN POWER GRID Co.,Ltd.

Address before: 510670 No. 11 Kexiang Road, Science City, Huangpu District, Guangzhou City, Guangdong Province

Applicant before: China South Power Grid International Co.,Ltd.

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Application publication date: 20181214

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