CN103049824A - Electrical equipment infrared chart centralized management system - Google Patents
Electrical equipment infrared chart centralized management system Download PDFInfo
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- CN103049824A CN103049824A CN2012105821886A CN201210582188A CN103049824A CN 103049824 A CN103049824 A CN 103049824A CN 2012105821886 A CN2012105821886 A CN 2012105821886A CN 201210582188 A CN201210582188 A CN 201210582188A CN 103049824 A CN103049824 A CN 103049824A
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Abstract
The invention discloses an electrical equipment infrared chart centralized management system, which is applied to the technical field of electrical equipment management. The electrical equipment infrared chart centralized management system comprises an infrared camera, an equipment ledger server and an infrared spectrogram database server, wherein the infrared camera is unidirectionally connected with the infrared spectrogram database server, and the equipment ledger server is bidirectionally connected with the infrared spectrogram database server; and the infrared spectrogram database server comprises a database management module, an equipment defect module and a data analysis and query module. The electrical equipment infrared chart centralized management system has the advantages that all electrical equipment infrared data is filed, analyzed and subjected to centralized management, reliable and detailed information support is provided for condition based maintenance, and favorable conditions for developing condition based maintenance management automation are created.
Description
Technical field
The present invention relates to the electric power equipment management technical field.
Background technology
At present, the power equipment of grid company further causes the generation of electric grid large area power cut accident often owing to the charging operation overheating fault is damaged, and therefore, the safe operation of power equipment has become the focus that electric system is more and more paid close attention to.Infrared Thermography Technology can adopt contact means fast, in real time, the power equipment of charging operation is carried out on-line monitoring, and then diagnose out most of overheating faults of power equipment.
At present, constituent parts is all carried out infrared measurement of temperature work in the system of Utilities Electric Co., but there is no unified infrared image acquisition standard and picture library construction criteria, does not have the complete infrared data base management system of a cover.Infosystem has been created advantage in the widespread use of electric system and the construction that develops into of infrared collecting technology based on the infrared picture library of computer information system.Set up intelligent infrared data library management and analytic system for promoting the electric power netting safe running level, strengthen power equipment management, very important meaning is arranged.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of power equipment infrared chart centralized management system that can realize that power equipment thermograph, analysis and fault are judged.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of power equipment infrared chart centralized management system comprises thermal camera, equipment account server and infared spectrum database server; Described thermal camera is connected with the infared spectrum database server is unidirectional, and described equipment account server is connected with the infared spectrum database server is two-way.
Described infared spectrum database server comprises database management module, equipment deficiency module and data analysis enquiry module.
The model of described thermal camera is D320D.
The power equipment that records in the described equipment account server comprises transformer, isolating switch, disconnector, four little devices, combined electrical apparatus, reactor, capacitor group, cable termination, bus, insulator, wire and wire clamp.
Thermal camera carries out temperature data acquisition to each the electric pressure equipment in the transformer station take equipment as unit, carry out temperature data acquisition take shaft tower as unit for the transmission line of electricity infrared data.And with the temperature data uploading that collects to the infared spectrum database server.
Power system device account server can directly import to equipment Foundations data to be monitored and management in the infared spectrum database infared spectrum database server open interface, reduces the repeated work of infrared report analysis name; The infrared collecting technology is also taken pictures from static individual and is become dynamically continuously shooting, the shooting mode is more complete to the electrical equipment image data, the full and accurate dynamically continuous infrared temperature data stream of hidden danger equipment provides important references for objective rigorous scientific research, promotes the electric power netting safe running level.
Comprise database management module, equipment deficiency module and data analysis enquiry module in the infared spectrum database server, these three modules form power equipment infrared data storehouse system.This system can quick calling, analyze the infrared temperature data of the power transmission and transforming equipment that thermal camera gathers; Can upload fast the infrared data analysis report, and corresponding one by one with module data in the equipment account server.Infared spectrum database in the infared spectrum database server is by electric pressure foundation or with regional management unit apparatus for establishing account basic data, can classify to the equipment deficiency degree according to " the infrared guide rule of national grid " to the data of taking, as being divided into: defective equipment, major defect equipment, critical defective equipment, concern equipment and normal device, realize the centralized management for the equipment infrared chart.
Infrared analysis report data in the infared spectrum database server can directly be passed to database management module, can directly access equipment infrared data analysis report by database management module like this, check the equipment deficiency situation, and the report of defective device analysis directly can be passed to the equipment deficiency module with the form of annex, the equipment deficiency module can realize related with existing power transmission and transforming equipment monitoring system.Thereby realize comprehensive monitoring and management to defective equipment.
Beneficial effect of the present invention is as follows:
(1) native system relies on complete account data in the equipment account server, realize that converting equipment, transmission line equipment title are unique, so that the Naming conventions of the infrared picture of equipment and report is unified, for realizing that the centralized management of power equipment infrared chart creates conditions, and avoids the repetition typing of Unit account of plant in the infrared system.
(2) realize the centralized management of power equipment infrared chart, inquiry is convenient, to the infrared management of equipment convenient and efficient more.
(3) system can realize infrared basic data express-analysis, check; Infrared basal temperature data are carried out batch quantity analysis, gather each frame infrared data maximum temperature, form temperature variant trend curve, by trend curve, can check fast the infrared picture of hidden danger equipment and can analyzing.
(4) after the analysis of equipment is finished, can generate fast corresponding report.
(5) for hidden danger equipment multi-angle shooting, with reflection defective equipment overall picture, also can be to the periodically continuous monitoring of doubtful hidden danger heat-producing device, and form time dependent temperature trend curve, and hidden danger equipment is carried out qualitative analysis, analysis result is accurate.
(6) can carry out Classification Management for the defective of equipment, general defective, major defect and critical defective device class are checked, can grasp elimination of equipment defect situation, implementation status, disappearing to lack mode and disappear lacks the time.
In a word, setting up power equipment infrared data picture library is the needs of power system development.The foundation of power equipment infrared data storehouse system, optimum management plays very important effect to the electric system electrical equipment, no matter be from data analysis or from the management of infrared data, can both realize electric system to the requirement of equipment control, promote the safety operation level of electrical network.Along with the development of electric system to the repair based on condition of component management automation, overcome at present and manually only partial data is filed, can't carry out to all power transmission and transforming equipments the difficulty of archive management.Set up power transmission and transformation infrared data storehouse system, can realize file, analysis and the management of all power transmission and transforming equipment infrared datas, and can carry out Classification Management to the equipment of defective, provide reliable, full and accurate information support to repair based on condition of component.Native system has been created favourable condition to the development of repair based on condition of component management automation.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is system architecture diagram of the present invention.
Embodiment
Embodiment as shown in Figure 1 as can be known, power equipment infrared chart centralized management system of the present invention comprises thermal camera, equipment account server and infared spectrum database server; Described thermal camera is connected with the infared spectrum database server is unidirectional, and described equipment account server is connected with the infared spectrum database server is two-way.
Described infared spectrum database server comprises database management module, equipment deficiency module and data analysis enquiry module.
The model of described thermal camera is D320D.
The power equipment that records in the described equipment account server comprises transformer, isolating switch, disconnector, four little devices, combined electrical apparatus, reactor, capacitor group, cable termination, bus, insulator, wire and wire clamp.
Above-mentioned thermal camera is to each the electric pressure equipment in the transformer station, carry out temperature data acquisition take equipment as unit, carry out temperature data acquisition take shaft tower as unit for the transmission line of electricity infrared data, relating to the line tension tower has large size side, small size side, and cable termination has cable termination top outlet joint, cable termination body, cable tail pipe and cable branch cover etc.According to the heating characteristic type of equipment and the demand of data analysis, detection mode is divided into following four classes:
1) electric current pyrogenicity type equipment Inspection mode
Use thermal camera that electric current pyrogenicity type equipment three-phase is carried out frequently infrared shooting of multiframe, and preserve infrared picture data stream.
2) voltage pyrogenicity type equipment Inspection mode
Use thermal camera according to substation every carrying out frequently infrared shooting of multiframe to voltage pyrogenicity type equipment is single-phase, and preserve infrared picture data stream.
3) defective equipment style of shooting
To judging defective equipment, collecting device 360 degree panorama infrared temperature data stream image details; Also must carry out the continuous monitoring of fixing a point more than eight hours to critical defective equipment, obtain the time-temperature trend analysis image data data of fixed point continuous monitoring, the time-temperature trend analysis data report of equipment is provided.
Power system device account server can directly import to equipment Foundations data to be monitored and management in the infared spectrum database infared spectrum database server open interface, reduces the repeated work of infrared report analysis name; The infrared collecting technology is also taken pictures from static individual and is become dynamically continuously shooting, the shooting mode is more complete to the electrical equipment image data, the full and accurate dynamically continuous infrared temperature data stream of hidden danger equipment provides important references for objective rigorous scientific research, promotes the electric power netting safe running level.
Comprise database management module, equipment deficiency module and data analysis enquiry module in the infared spectrum database server, these three modules form power equipment infrared data storehouse system.This system can quick calling, analyze the infrared temperature data of the power transmission and transforming equipment that thermal camera gathers; Can upload fast the infrared data analysis report, and corresponding one by one with module data in the equipment account server.Infared spectrum database in the infared spectrum database server is by electric pressure foundation or with regional management unit apparatus for establishing account basic data, can classify to the equipment deficiency degree according to " the infrared guide rule of national grid " to the data of taking, as being divided into: defective equipment, major defect equipment, critical defective equipment, concern equipment and normal device, realize the centralized management for the equipment infrared chart.
Infrared analysis report data in the infared spectrum database server can directly be passed to database management module, can directly access equipment infrared data analysis report by database management module like this, check the equipment deficiency situation, and the report of defective device analysis directly can be passed to the equipment deficiency module with the form of annex, the equipment deficiency module can realize related with existing power transmission and transforming equipment monitoring system.Thereby realize comprehensive monitoring and management to defective equipment.
Claims (4)
1. a power equipment infrared chart centralized management system is characterized in that, comprises thermal camera, equipment account server and infared spectrum database server; Described thermal camera is connected with the infared spectrum database server is unidirectional, and described equipment account server is connected with the infared spectrum database server is two-way.
2. power equipment infrared chart centralized management system according to claim 1 is characterized in that, described infared spectrum database server comprises database management module, equipment deficiency module and data analysis enquiry module.
3. power equipment infrared chart centralized management system according to claim 1 is characterized in that, the model of described thermal camera is D320D.
4. power equipment infrared chart centralized management system according to claim 1, it is characterized in that the power equipment that records in the described equipment account server comprises transformer, isolating switch, disconnector, four little devices, combined electrical apparatus, reactor, capacitor group, cable termination, bus, insulator, wire and wire clamp.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105821886A CN103049824A (en) | 2012-12-28 | 2012-12-28 | Electrical equipment infrared chart centralized management system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105821886A CN103049824A (en) | 2012-12-28 | 2012-12-28 | Electrical equipment infrared chart centralized management system |
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| CN103049824A true CN103049824A (en) | 2013-04-17 |
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| CN2012105821886A Pending CN103049824A (en) | 2012-12-28 | 2012-12-28 | Electrical equipment infrared chart centralized management system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106503240A (en) * | 2016-11-07 | 2017-03-15 | 许继集团有限公司 | A kind of power equipment image analysis data base construction method and device |
| CN108731816A (en) * | 2018-05-22 | 2018-11-02 | 国网江西省电力有限公司电力科学研究院 | A kind of power equipments defect analysis method based on infrared detection |
| CN110210099A (en) * | 2019-05-27 | 2019-09-06 | 国网河北省电力有限公司邢台供电分公司 | Equipment heating failure prediction method, apparatus and terminal device |
| CN111085992A (en) * | 2019-10-12 | 2020-05-01 | 国网山东省电力公司莱芜供电公司 | Infrared temperature measurement optimal path planning method in open-type substation, intelligent inspection robot and readable storage medium |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003281228A (en) * | 2002-03-22 | 2003-10-03 | Ricoh Co Ltd | Management system and management method |
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2012
- 2012-12-28 CN CN2012105821886A patent/CN103049824A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003281228A (en) * | 2002-03-22 | 2003-10-03 | Ricoh Co Ltd | Management system and management method |
Non-Patent Citations (1)
| Title |
|---|
| 李亚峰，王纯: "《红外摄像技术及输变电红外图谱数据库系统的建立》", 《陕西电力》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106503240A (en) * | 2016-11-07 | 2017-03-15 | 许继集团有限公司 | A kind of power equipment image analysis data base construction method and device |
| CN108731816A (en) * | 2018-05-22 | 2018-11-02 | 国网江西省电力有限公司电力科学研究院 | A kind of power equipments defect analysis method based on infrared detection |
| CN108731816B (en) * | 2018-05-22 | 2020-08-11 | 国网江西省电力有限公司电力科学研究院 | Power equipment defect analysis method based on infrared detection |
| CN110210099A (en) * | 2019-05-27 | 2019-09-06 | 国网河北省电力有限公司邢台供电分公司 | Equipment heating failure prediction method, apparatus and terminal device |
| CN111085992A (en) * | 2019-10-12 | 2020-05-01 | 国网山东省电力公司莱芜供电公司 | Infrared temperature measurement optimal path planning method in open-type substation, intelligent inspection robot and readable storage medium |
| CN111085992B (en) * | 2019-10-12 | 2023-02-28 | 国网山东省电力公司莱芜供电公司 | Method for planning infrared temperature measurement optimal path in open-type transformer substation, intelligent inspection robot and readable storage medium |
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Application publication date: 20130417 |