CN202565024U - Infrared video monitoring system used for unattended power distribution and transformer stations - Google Patents
Infrared video monitoring system used for unattended power distribution and transformer stations Download PDFInfo
- Publication number
- CN202565024U CN202565024U CN 201220106719 CN201220106719U CN202565024U CN 202565024 U CN202565024 U CN 202565024U CN 201220106719 CN201220106719 CN 201220106719 CN 201220106719 U CN201220106719 U CN 201220106719U CN 202565024 U CN202565024 U CN 202565024U
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- power station
- unattended operation
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- infrared
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/40—Display of information, e.g. of data or controls
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The utility model relates to an infrared video monitoring system used for unattended power distribution and transformer stations. The infrared video monitoring system used for the unattended power distribution and transformer stations is characterized by comprising A, the unattended power distribution and transformer stations and B, a dispatching centre, wherein the unattended power distribution and transformer stations are connected with the dispatching centre through a 3G wireless network and DDN line for special use. The infrared video monitoring system provided by the utility model enables cost of equipment maintenance and personnel allocation to greatly decrease in an operation process and is of great importance to administrative departments of electric power design, operation, planning, and the like.
Description
Technical field
The utility model relates to a kind of monitoring system, particularly, relates to a kind of infrared video monitoring system that is used for the unattended operation transformer and distribution power station.
Background technology
In practical application; Because the restriction of conditions such as operating time, environment; Lack real-time electric quantity data statistics, this can't satisfy the electric power webmaster increment that increases day by day, the needs of expanded function in the coulometric analysis of zones of different and different user crowd's power consumption ratio; Just for the prediction of operation maintenance and accident with judge on, also can't accomplish fast, in time, accurately, and maintenance work efficient poor efficiency, personnel cost are very high.Therefore need a kind of real-time monitoring system, be used for transformer and distribution power station is monitored.
Infrared Thermography Technology is a science and technology of obtaining and analyzing from the thermal information of noncontact thermal imaging device.Just as camera technique means " visible light writes ", thermal imaging means " heat writes ".All materials can be emitted infrared energy because of its surface temperature, for example charged electronic component.Power equipment is work under high voltage, big electric current or even HTHP basically; Have and confidential relation with heat; Along with the maturation of infrared technology, the infrared temperature-test technology of " contactless " is widely used in the outside overheated shortcoming of power equipment and internal fault is detected, because of it has very strong diagnosis and pre-alerting ability to equipment deficiency; And becoming the important technical of finding the power equipment defective gradually, its ability is only second to the oil gas analysis.
Infra red thermograph can show the distribution and the situation of change of body surface temperature in real time, has stablely, reliable, and thermometric is rapid, and resolution is high, does not receive advantages such as electromagnetic interference.
Noncontact remote sensing detects thermal infrared imager and is different from infrared radiation thermometer, need not contact measured object, can find heat generating spot safely intuitively.
Detect a data two-dimensional picture directly perceived and can embody the temperature conditions that tested scope is had a few, can also relatively be in the temperature of the object of the same area, check the temperature difference of point-to-point transmission etc.
Detect and in real time conveniently can scan static real-time or moving target, and can be real-time transmitted to computer and carry out analysis monitoring.
Infrared thermal imaging with its intrinsic technical characteristic; All kinds of power equipments to transformer and distribution power station can carry out contactless, high-resolution temperature imaging; Generate high-quality image, thereby numerous information of measurement target are provided, remedied the deficiency of human eye.
But how Infrared Thermography Technology being applied to all kinds of power equipments of transformer and distribution power station are monitored in real time, then is a difficult problem of being badly in need of solution.
The utility model content
For solving the problem of above-mentioned existence; The purpose of the utility model is to provide a kind of infrared video monitoring system that is used for the unattended operation transformer and distribution power station; Said monitoring system adopts advanced infra-red thermal imaging measuring technique; Complete machine monitoring system software design; And rely on of the assurance of reliable and stable China Telecom's 3G network as the remote transmission data, and make that plant maintenance and the staffing cost in the running significantly reduces, administrative departments such as Electric Design, business and planning all there is crucial meaning.
For achieving the above object, the utility model adopts following technical scheme:
A kind of infrared video monitoring system that is used for the unattended operation transformer and distribution power station is characterized in that:
Said monitoring system comprises:
A, unattended operation transformer and distribution power station; Be provided with thermal infrared imager in the said unattended operation transformer and distribution power station; Said thermal infrared imager is arranged at and becomes power distribution equipment one side, and said thermal infrared imager is connected with video server through infrared correlative detector, and said video server is connected with band cloud platform video camera; Said band cloud platform video camera is connected with the 3G router through video server, in the said unattended operation transformer and distribution power station;
B, control centre, said control centre comprises decoder, said decoder is connected with NVR management server, webpage forwarding server, mobile phone forwarding server, database server, backup server and display screen respectively;
Said unattended operation transformer and distribution power station through 3G wireless network and DDN private line access to the control centre.
According to a kind of infrared video monitoring system that is used for the unattended operation transformer and distribution power station that the utility model provided, employing be, said monitoring system also comprises mobile phone, said mobile phone is connected to the control centre through the 3G wireless network.
According to a kind of infrared video monitoring system that is used for the unattended operation transformer and distribution power station that the utility model provided, employing be, said monitoring system also comprises computer, said computer expert crosses the 3G wireless network and is connected to the control centre.
According to a kind of infrared video monitoring system that is used for the unattended operation transformer and distribution power station that the utility model provided, employing be that said mobile phone is a 3G mobile.
A kind of beneficial effect that is used for the infrared video monitoring system of unattended operation transformer and distribution power station that the utility model provided is:
Replace regular cleaning and fastening work in the traditional maintenance with the thermal infrared imager inspection, can reduce expenses 50～90%, and can effectively prevent the generation of fire.No matter be new or old equipment, can both be from the thermal infrared imager monitoring, scent a hidden danger ahead of time or diagnose the site of an accident rapidly, significantly reduce the generation of economic loss and hang-up.
Description of drawings
Fig. 1 is a kind of connection sketch map that is used for the infrared video monitoring system of unattended operation transformer and distribution power station that the utility model provided.
Among the figure, 1, unattended operation transformer and distribution power station 1a, thermal infrared imager 1b, infrared correlative detector 1c, 3G router one d, band cloud platform video camera 1e, video server 2, the 2a of control centre, NVR management server 2b, webpage forwarding server 2c, mobile phone forwarding server 2d, database server 2e, backup server 2f, display screen 3,3G wireless network 4, mobile phone 5, computer 6, DDN special line 7, decoder 8, become power distribution equipment.
Embodiment
Below in conjunction with accompanying drawing a kind of infrared video monitoring system that is used for the unattended operation transformer and distribution power station that the utility model provided is further explained.
The connected mode of a kind of infrared video monitoring system that is used for the unattended operation transformer and distribution power station that the utility model provided is following:
As shown in Figure 1, said monitoring system comprises:
A, unattended operation transformer and distribution power station 1; Be provided with thermal infrared imager 1a in the said unattended operation transformer station 1; Said thermal infrared imager 1a is arranged at and becomes power distribution equipment 8 one sides, and said thermal infrared imager 1a is connected with video server 1e through infrared correlative detector 1b, and said video server 1e is connected with band cloud platform video camera 1d; Said band cloud platform video camera 1d is connected with 3G router one c through video server 1e, in the said unattended operation transformer and distribution power station 1;
B, control centre 2, said control centre 2 comprises decoder 7, said decoder 7 is connected with NVR management server 2a, webpage forwarding server 2b, mobile phone forwarding server 2c, database server 2d, backup server 2e and display screen 2f respectively;
Said unattended operation transformer and distribution power station 1 is connected to control centre 2 through 3G wireless network 3 and DDN special line 6.
Said monitoring system also comprises mobile phone 4, and said mobile phone 4 is connected to control centre 2 through 3G wireless network 3, and said monitoring system also comprises computer 5, and said computer 5 is connected to control centre 2 through 3G wireless network 3, and said mobile phone 4 is a 3G mobile.
The workflow of a kind of infrared video monitoring system that is used for the unattended operation transformer and distribution power station that the utility model provided is following:
Thermal infrared imager 1a is the Temperature Distribution on the change power distribution equipment that is positioned at unattended operation transformer and distribution power station 18 surfaces; By the form of infrared radiation signal, be sent on the infrared correlative detector 1b through receiving system, transfer it to video analog signal by infrared correlative detector 1b again; The video analog signal that obtains is sent to video server 1e encodes; And then changing into digital signal, band cloud platform video camera 1d is sent to video server 1e with the video captured analog signal and encodes, and then changes into digital signal; Said video server 1e is with resulting digital signal; C is connected to 3G wireless network 3 through the 3G router one, and through DDN special line 6 said digital signal is sent to control centre 2, in control centre 2; Said digital signal is decoded through decoder 7, converts digital signal to the video analog signal display image.Operating personnel can also can insert video matrix through display screen 2f displaying live view and the image of keeping watch on each control point (promptly becoming power distribution equipment 8), and said control centre 2 can support a plurality of videos to show simultaneously.Simultaneously, also can transfer to NVR management server 2a, webpage forwarding server 2b, mobile phone forwarding server 2c, database server 2d, backup server 2e through decoder 7 decoded images and carry out other corresponding operatings.
Simultaneously, the monitor is through the specific interface of 3G mobile through 3G wireless network 3 access dispatching centers 2, can realize long-range different cameras being monitored field condition in real time.
The monitor is through computer 5 specific interface through 3G wireless network 3 access dispatching centers 2, can realize long-range different cameras being monitored field condition in real time.
The main detection target of thermal infrared imager in electric power system is fuse circuit, knife switch, disconnect, change over switch and terminal installation, circuit allocation schedule center, control desk and the illuminated diagram switch board etc. of generating set device, transmission line joint, insulating element, substation facilities, Transformer Winding and oil cooling system, high-tension line.Electric equipment in the transformer and distribution power station, distribution system; Comprise under the situation that high voltage connector, fuse board, main power source circuit breaker dish, contactor and all distribution wire, motor, transformer etc. all need not shut down, can carry out the maintenance of state at short notice.Replace regular cleaning and fastening work in the traditional maintenance with the thermal infrared imager inspection, can reduce expenses 50～90%, and can effectively prevent the generation of fire.No matter be new or old equipment, can both be from the thermal infrared imager monitoring, scent a hidden danger ahead of time or diagnose the site of an accident rapidly, significantly reduce the generation of economic loss and hang-up.
Involved each of the utility model installed, the connection of instrument is prior art, so concrete annexation is each other no longer narrated.
Claims (4)
1. infrared video monitoring system that is used for the unattended operation transformer and distribution power station is characterized in that:
Said monitoring system comprises:
A, unattended operation transformer and distribution power station (1); Be provided with thermal infrared imager (1a) in the said unattended operation transformer station (1); Said thermal infrared imager (1a) is arranged at and becomes power distribution equipment (8) one sides; Said thermal infrared imager (1a) is connected with video server (1e) through infrared correlative detector (1b); Said video server (1e) is connected with band cloud platform video camera (1d), and said band cloud platform video camera (1d) is connected with 3G router (1c) through video server (1e), in the said unattended operation transformer and distribution power station (1);
B, control centre (2); Said control centre (2) comprises decoder (7), and said decoder (7) is connected with NVR management server (2a), webpage forwarding server (2b), mobile phone forwarding server (2c), database server (2d), backup server (2e) and display screen (2f) respectively;
Said unattended operation transformer and distribution power station (1) is connected to control centre (2) through 3G wireless network (3) and DDN special line (6).
2. a kind of infrared video monitoring system that is used for the unattended operation transformer and distribution power station according to claim 1 is characterized in that said monitoring system also comprises mobile phone (4), and said mobile phone (4) is connected to control centre (2) through 3G wireless network (3).
3. a kind of infrared video monitoring system that is used for the unattended operation transformer and distribution power station according to claim 1 is characterized in that said monitoring system also comprises computer (5), and said computer (5) is connected to control centre (2) through 3G wireless network (3).
4. a kind of infrared video monitoring system that is used for the unattended operation transformer and distribution power station according to claim 2 is characterized in that said mobile phone (4) is a 3G mobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220106719 CN202565024U (en) | 2012-03-20 | 2012-03-20 | Infrared video monitoring system used for unattended power distribution and transformer stations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220106719 CN202565024U (en) | 2012-03-20 | 2012-03-20 | Infrared video monitoring system used for unattended power distribution and transformer stations |
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| Publication Number | Publication Date |
|---|---|
| CN202565024U true CN202565024U (en) | 2012-11-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220106719 Expired - Lifetime CN202565024U (en) | 2012-03-20 | 2012-03-20 | Infrared video monitoring system used for unattended power distribution and transformer stations |
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| Country | Link |
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| CN (1) | CN202565024U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104280133A (en) * | 2013-05-09 | 2015-01-14 | 杭州美盛红外光电技术有限公司 | Thermal image analyzing and monitoring device, monitoring system and thermal image analyzing and monitoring method |
| CN105424194A (en) * | 2015-11-18 | 2016-03-23 | 国家电网公司 | Unattended substation indoor-outdoor device node infrared temperature measuring method and system |
| CN109816951A (en) * | 2019-02-12 | 2019-05-28 | 合肥极光科技股份有限公司 | A kind of anti-cheat monitoring system in examination hall |
-
2012
- 2012-03-20 CN CN 201220106719 patent/CN202565024U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104280133A (en) * | 2013-05-09 | 2015-01-14 | 杭州美盛红外光电技术有限公司 | Thermal image analyzing and monitoring device, monitoring system and thermal image analyzing and monitoring method |
| CN105424194A (en) * | 2015-11-18 | 2016-03-23 | 国家电网公司 | Unattended substation indoor-outdoor device node infrared temperature measuring method and system |
| CN109816951A (en) * | 2019-02-12 | 2019-05-28 | 合肥极光科技股份有限公司 | A kind of anti-cheat monitoring system in examination hall |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |