CN203083710U - Online infrared temperature measurement system of substation equipment - Google Patents
Online infrared temperature measurement system of substation equipment Download PDFInfo
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- CN203083710U CN203083710U CN 201320126273 CN201320126273U CN203083710U CN 203083710 U CN203083710 U CN 203083710U CN 201320126273 CN201320126273 CN 201320126273 CN 201320126273 U CN201320126273 U CN 201320126273U CN 203083710 U CN203083710 U CN 203083710U
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Abstract
The utility model discloses an online infrared temperature measurement system of substation equipment and belongs to safe operation and online far-infrared monitoring technologies for power system substation equipment. The system consists of a data acquisition terminal, a data control terminal and a data storage terminal, wherein the data acquisition terminal consists of a power distribution box, a rotatable tripod head, an infrared probe, a visible probe and a data transmitting device; the infrared probe and the visible probe are mounted on the rotatable tripod head; the power distribution box is connected with the rotatable tripod head; the infrared probe and the visible probe are connected with the data transmitting device; the data control terminal is formed in a manner that a control device and a data receiving device are connected; the data storage terminal is formed in a manner that a safety isolating device and a data storage device are connected; the data transmitting device is connected with the control device and the data receiving device respectively; and the data receiving device is connected with the safety isolating device. The online infrared temperature measurement system of the substation equipment has the advantages that the accuracy, real time and reliability of the infrared temperature measurement of the substation equipment of power enterprises can be effectively improved, and the labor cost is reduced.
Description
Technical field
The utility model belongs to power system transformer substation equipment safety operation and online far infrared monitoring technology, is specifically related to the online infrared temperature measurement system of a kind of converting equipment.
Background technology
External many Utilities Electric Co.s just begin one's study and apply the online infrared temperature-test technology of converting equipment from eighties of last century the eighties, fundamental purpose is exactly to reduce the time and the number of times of power failure preventive trial, the timely discovering device heating defective that is in operation improves power supply reliability.But being simply equipped at that time, means of testing is simple, and level is lower, and test data is not accurate enough.Along with fast development of computer technology, online infrared measurement of temperature product is brought in constant renewal in perfect, and the on-line monitoring technique level improves constantly.Up to the present, many countries and regions have been extensive use of the line infrared temperature-test technology.
Since the nineties, along with promoting the use of of computer technology, occurring with the Computer Processing technology is the multi-functional infrared measurement of temperature instrument of microcomputer type of core.Utilize treatment technologies such as computer technology, image processing techniques, sensing technology, realized more infrared measurement of temperature information.This online infrared measurement of temperature contains much information, processing speed is fast, can show, store, print monitoring information, has realized the hardware and software platform of infrared measurement of temperature and computing machine, has represented the developing direction of current on-line monitoring.Up to the present, a large amount of advanced infrared temperature-test technologies are used widely in the power system device defects detection, and the infrared temperature-test technology of electrical equipment is very ripe, and has brought into play important effect in the insulating property of checkout equipment.
In recent years, the electric system infrared detection technology is used widely in China, its effect also is familiar with by vast electric industry worker day by day, in (the national electric system infrared diagnosis technology application meeting) held by Electricity Department safety monitor and production coordination department and association of middle Electricity Federation electric power enterprise in Beijing, from the leader of portion to each infrared expert, teach and give can various places representatives, the consistent infrared detection technology of having affirmed is in the operating effect of electric power safety.Point out that this advanced technology should further popularize in power industry, take steps to do that tissue guarantees, a large amount of imports of advanced technology are to improve the reliability of electric industry safe operation.And issued " the charging equipment infrared diagnosis technology is used guide rule " industry standard promulgated by the ministries or commissions of the Central Government, and the application of infrared thermal imagery detection technique in electric system further standardized, it is become guarantee that power equipment safety moves one of indispensable strong tool.
In summary, infrared detection has very important meaning in power transmission and transformation equipment state assessment, fault diagnosis, but also has following deficiency in existing equipment or the system:
1. the infrared measurement of temperature point is difficult to effective location; Manual thermometric, human resources consume excessive.
Present stage for the infrared detection of converting equipment, is an employing personnel regular visit mode substantially, uses hand-held infrared thermometer that equipment is carried out thermometric.Be difficult to control point for measuring temperature information such as the temperature measuring device and the distance of equipment, the angle of thermometric, focal length that temperature measuring device adopts during thermometric, the thermometric collection of illustrative plates of being gathered to a certain extent, the operational defect that can reflect equipment really, but because the disunity of point for measuring temperature, thermometric collection of illustrative plates deviation is excessive, not only strengthened the difficulty of collection of illustrative plates verification, and, directly influenced the accuracy of systematic analysis assessment for atlas analysis, equipment state tracking in the future increased a lot of uncertain factors; Regular visit lacks the intelligent management means, and is perfect not enough, comprehensive aspect prevention power equipment defective fault, also increased the personnel's that make an inspection tour workload simultaneously, the human resources that waste is valuable.
2. the infrared measurement of temperature real-time is poor.
The converting equipment infrared detection method that present stage is general, all be regularly or after potential faults takes place, distribute personnel, temperature measuring equipment, means of transportation, support resource etc. by walking electric power enterprises flow process, carry out thermometric again, the whole cycle is long, be difficult to accomplish the REAL TIME INFRARED THERMAL IMAGE monitoring, be unfavorable for converting equipment repair based on condition of component and supervision.
3. the data transmission of infrared measurement of temperature and storage are difficult.
Transformer station is distributed widely in various places, and data are often based on infrared figure and visible light figure, and the centralized control center concentrates on provincial Utilities Electric Co. often, needs therefore to consider that the infrared measurement of temperature data that will be distributed in each transformer station are real-time transmitted to the centralized control center by network environment.Particularly relate to the transmission of the big file of graphics class of striding the power grid security district.Present stage finishes after the thermometric work by manually taking back the centralized control center by artificial hand-held infrared measurement of temperature equipment often, causes problems such as real-time is poor, error rate height, cost height.
4. the robotization of infrared measurement of temperature and intelligent degree are low.
Present stage manually hand-held according to schedule often thermometric, it is slow to pinpoint the problems, automaticity is low, can't accomplish after real-time monitoring, the generation problem Realtime Alerts, adjust the thermometric cycle etc. automatically.
Summary of the invention
That the purpose of this utility model is is poor at present infrared measurement of temperature real-time, the robotization and the low deficiency of intelligent degree of infrared measurement of temperature, has proposed the online infrared temperature measurement system of a kind of converting equipment.
The online infrared temperature measurement system of a kind of converting equipment, this system is made up of data acquisition end, Data Control end, data storage end; Wherein,
Described data acquisition end is made up of panel box, rotatable The Cloud Terrace, infrared probe, visible light probe and data sending device; Infrared probe and visible light probe are installed on the rotatable The Cloud Terrace; Panel box links to each other with rotatable The Cloud Terrace; Infrared probe links to each other with data sending device with the visible light probe;
Described Data Control end is connected to form by control device and data sink;
Described data storage end is connected to form by safety insulating device and data storage device;
Described data sending device links to each other respectively with data sink with control device;
Described data sink links to each other with safety insulating device.
The beneficial effects of the utility model: the utility model provides a kind of new system, and this system is by making up the online robotization infrared temperature measurement system of converting equipment of the online automatic infrared measurement of temperature Platform Implementation of a cover.Introducing is equipped with the online robotization thermometric of automatic control device realization to transformer station's station equipment based on the online infrared measurement of temperature equipment of rotatable The Cloud Terrace; The application safety spacer assembly is realized being distributed in the data sheet of each transformer station's infrared temperature measurement apparatus to safe transmission; And carry out data centralization by data storage device and store and manage.By application of the present invention, can effectively improve accuracy, real-time and the reliability of electric power enterprise converting equipment infrared measurement of temperature, reduce cost of labor, improve the automaticity of infrared measurement of temperature work, help the electric power enterprise informatization, improved enterprise core competence simultaneously.
Description of drawings
Fig. 1 is an one-piece construction synoptic diagram of the present utility model.
Embodiment
Be described further below in conjunction with 1 pair of the utility model of accompanying drawing:
Native system comprises data acquisition end, Data Control end, three parts of data storage end.The data acquisition end comprises panel box, rotatable The Cloud Terrace, three parts of data sending device, and infrared probe and visible light probe are installed on the rotatable The Cloud Terrace, is used for carrying out infrared detection image and visible light detecting imaging.Panel box links to each other with rotatable The Cloud Terrace, and the infrared probe on the rotatable The Cloud Terrace links to each other with data sending device with the visible light probe, and the detection data of infrared probe and visible light probe sends by data sending device.The Data Control end comprises control device and data sink two parts, and control device links to each other with data sink.Control device is used to realize the configuration and the control of information such as the point for measuring temperature, thermometric plan, thermometric time, the thermometric frequency to infrared acquisition, and can control The Cloud Terrace in real time and rotate and survey.Data sink is used to receive the detection data from the data acquisition end.The data storage end comprises safety insulating device and data storage device two parts, and safety insulating device is connected with data storage device is unidirectional.Safety insulating device is used for protected data by the unidirectional safe transmission of electrical network lower security district to the high place of safety of electrical network data.Data storage device adopts disk array and data server combination, is used for the safe physical store to the infrared monitoring data.
The data acquisition end links to each other with the Data Control end, data sending device by the data acquisition end links to each other with the data sink of Data Control end, send data by the data acquisition end to the Data Control end, the control device of Data Control end links to each other with the data sending device of data acquisition end, be used for by the Data Control end to data acquisition end sending controling instruction, executivecontrol function.The Data Control end links to each other with the data storage end, and the data sink by the Data Control end links to each other with the safety insulating device of data storage end, by the Data Control end to the unidirectional transmission data of data storage end.
Economizing electric power company with certain is example, is pilot with a 220kV transformer station of these city suburbs, Utilities Electric Co. place, and the concrete grammar of specifically setting up online automatic infrared measurement of temperature platform is as follows:
1. native system comprises data acquisition end, Data Control end, three parts of data storage end.Specific implementation method is that three parts progressively are installed.
2. installation data collection terminal.Two cover collecting end devices will be installed in each equipment installation site of selected data collection terminal at first in this example, lay respectively on the nearest framework of two main transformers.Panel box be fixed in the framework bottom far from ground 50 centimeters places, rotatable The Cloud Terrace is installed on framework 1/2 and highly locates, and can satisfy to monitor main position such as main transformer sleeve pipe, main body and contiguous 220kV battery limits.Each one of infrared probe and visible light probe is installed on every The Cloud Terrace, and on The Cloud Terrace installation data dispensing device portion, data sending device links to each other by network line with the visible light probe with infrared probe, and infrared probe, visible light probe and data sending device link to each other by circuitry lines with panel box.
3. installation data control end.The Data Control end comprises data control unit and data sink, it is indoor to be installed on supervisory control of substation, data control unit links to each other by network line with data sink, data sink links to each other by network link with the data sending device of data acquisition end, by excavating cable duct cable laying and network link.
4. the installation data storage is held.The data storage end comprises safety insulating device and data storage device, and safety insulating device links to each other by data bus with data storage device, and data storage device adopts data server and disk array combination to realize.The data storage end links to each other by the physical network links of setting up with the Data Control end.
5. the data acquisition end is positioned on transformer station's inside structure, and the Data Control end is positioned at transformer station's Master Control Center, and the data storage end is positioned at province electric power company data center.Construction by above-mentioned steps, can realize the distributed deployment of changeable power station, can there be many sets of data collection terminal in each transformer station, by a data control end control, the infrared data of a plurality of transformer stations inserts the data storage end of a province company, as data center, thereby can realize monitoring towards the concentrated online infrared measurement of temperature of transformer station of the whole province.
By above-mentioned concrete operations step, can realize building of online automatic infrared measurement of temperature platform of the present invention.By the application of system of the present invention, can change existing infrared measurement of temperature working method.
Claims (1)
1. the online infrared temperature measurement system of converting equipment is characterized in that, this system is made up of data acquisition end, Data Control end, data storage end; Wherein,
Described data acquisition end is made up of panel box, rotatable The Cloud Terrace, infrared probe, visible light probe and data sending device; Infrared probe and visible light probe are installed on the rotatable The Cloud Terrace; Panel box links to each other with rotatable The Cloud Terrace; Infrared probe links to each other with data sending device with the visible light probe;
Described Data Control end is connected to form by control device and data sink;
Described data storage end is connected to form by safety insulating device and data storage device;
Described data sending device links to each other respectively with data sink with control device;
Described data sink links to each other with safety insulating device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320126273 CN203083710U (en) | 2013-03-20 | 2013-03-20 | Online infrared temperature measurement system of substation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320126273 CN203083710U (en) | 2013-03-20 | 2013-03-20 | Online infrared temperature measurement system of substation equipment |
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| CN203083710U true CN203083710U (en) | 2013-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201320126273 Expired - Fee Related CN203083710U (en) | 2013-03-20 | 2013-03-20 | Online infrared temperature measurement system of substation equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106875627A (en) * | 2017-03-28 | 2017-06-20 | 国家电网公司 | A kind of power system security Production development system of defense |
| CN107621311A (en) * | 2017-08-18 | 2018-01-23 | 国网浙江慈溪市供电公司 | Portable far infrared temperature measurement device |
-
2013
- 2013-03-20 CN CN 201320126273 patent/CN203083710U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106875627A (en) * | 2017-03-28 | 2017-06-20 | 国家电网公司 | A kind of power system security Production development system of defense |
| CN106875627B (en) * | 2017-03-28 | 2018-09-21 | 国家电网公司 | A kind of power system security Production development system of defense |
| CN107621311A (en) * | 2017-08-18 | 2018-01-23 | 国网浙江慈溪市供电公司 | Portable far infrared temperature measurement device |
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Granted publication date: 20130724 Termination date: 20170320 |
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| CF01 | Termination of patent right due to non-payment of annual fee |