CN102929222A - Video monitoring system of transformer substation - Google Patents
Video monitoring system of transformer substation Download PDFInfo
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- CN102929222A CN102929222A CN2012103710677A CN201210371067A CN102929222A CN 102929222 A CN102929222 A CN 102929222A CN 2012103710677 A CN2012103710677 A CN 2012103710677A CN 201210371067 A CN201210371067 A CN 201210371067A CN 102929222 A CN102929222 A CN 102929222A
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Abstract
The invention provides a video monitoring system of a transformer substation. The video monitoring system comprises an information storage device which is arranged in a transformer substation machine room, a front-end monitoring device which is connected with the information storage device, an environment monitoring device and a perimeter protection device. The video monitoring system of the transformer substation, provided by the invention, has high integration, the operation of a power grid can be monitored in real time through the image video, alarm can be given in time in case of emergency, video can be recorded in real time, and video on demand and playback can be achieved. The video monitoring system can achieve integral monitoring and storage, hierarchical control and domain management truly, different video signals can be communicated with each other, and the development requirements of globality and integration of the video monitoring system can be met.
Description
Technical field
The present invention relates to a kind of video monitoring system for substation, refer in particular to a kind of video monitoring system for substation that is applied to the electric power power transmission and transformation.
Background technology
Electric power power transmission and transformation video monitoring system is an important component part of intelligent grid, is widely used in the aspect such as construction, production, operation of electrical network.Because video monitoring system selected different technology and the product of different manufacturers in different construction period, caused standard disunity, technology path inconsistent.
Described electric power power transmission and transformation video monitoring system in actual applications must Real-Time Monitoring electrical network situation along the line: comprise haystack, timber heap, rubbish heap and the branch that falls down and antenna in the guard plot.Connect electrical appliance equipment at line wire without authorization.Line crossing zone below Road Super vehicle, river ultrahigh ship pass through etc.In addition, after the video monitor technology occurs, can utilize the remote real-time monitor function, operator on duty by the dispatching center carries out execute-in-place guidance and indication to distant place Substation Operating personnel, if find incorrect operation, can in time remind operating personnel by phone, mobile phone, thus guarantee to operate perfectly safe.In addition, also can find the work of the leaving over article that some are not easy to observe at the construction field (site), at this moment can utilize the high-altitude video camera to find that these leave over article, thereby eliminate safe hidden trouble.
In sum, at present in the process that intelligent grid is built, video monitoring system has been proposed Secretary, how to realize unified monitoring, unified storage, step control, minute territory management, different vision signals can be interconnected, satisfy the growth requirement of video monitoring system globalize, integration, become extremely urgent and important.
Summary of the invention
A kind of video monitoring system for substation provided by the invention has the integration of height, by image/video can the real time monitoring electrical network operation, have special circumstances occur can and alarm, and can real-time recording and on-demand playback.
In order to achieve the above object, the invention provides a kind of video monitoring system for substation, it comprises: be arranged on the information storing device in transformer station's machine room, the front end watch-dog that is connected with described information storing device, environment monitoring equipment and boundary defence equipment.
Described front end watch-dog comprises some analog video cameras and some digital cameras, it is separately positioned on the area along the line that electrical network lays, or transformer station doorway and place, main thoroughfare, or near the electrical network shaft tower, the video image information of real time record regional, and transmit it to information storing device.
Described digital camera adopts intelligent spherical camera and digital rifle type video camera.
Described environment monitoring equipment comprises analog signal detection module, and the some temperature sensors, some pressure transducers, some cigarette propagated sensation sensors and the gate inhibition's sensor that are connected by RS232 or RS485 interface with described analog signal detection module.
Described temperature sensor, pressure transducer, cigarette propagated sensation sensor and gate inhibition's sensor are separately positioned in the transformer station, detect in real time and record the environmental parameter in the transformer station, and the environmental parameter that will detect in real time is sent to analog signal detection module; The received environmental parameter of described analog signal detection module comparative analysis receives any environmental parameter that surpasses desired indicator as finding to have, to the information storing device signal that gives the alarm.
Described boundary defence equipment comprises some electromagnetic sensors, some Fibre Optical Sensors and some infrared sensors, and it is separately positioned on around the transformer station, detects in real time and record transformer station's ambient conditions.
Described boundary defence equipment also comprises respectively and described some electromagnetic sensors, some Fibre Optical Sensors and the some infrared sensors industrial switch by network connection, and this industrial switch transmits the detection signal of electromagnetic sensor, Fibre Optical Sensor and infrared sensor to information storing device.
Described information storing device comprises: disk array; DVR, its input end is connected by analog video line with each analog video camera, utilizes hard drive space to receive and record the analog video signal that each analog video camera is shot with video-corder; The output terminal of this DVR and described disk array be by network connection, and the analog video signal of its receiving record is transferred to the disk array storage; Switch, it is connected by netting twine with described analog signal detection module, digital camera and industrial switch respectively; Network hard disk video recorder, its input end and described switch pass through network connection, output terminal and described disk array pass through network connection, utilize the hard drive space reception and record the digital video signal of shooting with video-corder via each digital camera of switch transmission, and described digital signal transmission to disk array is stored; The supervisory control of substation end, it passes through network connection with described switch and disk array respectively, reception receives the alarm signal of sending via the analog signal detection module of switch transmission simultaneously via the detection signal of each sensor of the boundary defence equipment of switch transmission; And described supervisory control of substation end is by the vision signal at each electrical network area along the line of disk array Real Time Monitoring or electrical network shaft tower place.
Video monitoring system for substation provided by the present invention has the integration of height, by image/video can the real time monitoring electrical network operation, have special circumstances occur can and alarm, and can real-time recording and on-demand playback.Truly realize unified monitoring, unified storage, step control, minute territory management, different vision signals can be interconnected, satisfy the growth requirement of video monitoring system globalize, integration.
Description of drawings
Fig. 1 is the structural representation of the video monitoring system for substation among the present invention.
Embodiment
Following according to Fig. 1, specify preferred embodiment of the present invention.
As shown in Figure 1, be the structural representation of video monitoring system for substation provided by the present invention.It comprises: be arranged on the information storing device 1 in transformer station's machine room, the front end watch-dog 2, environment monitoring equipment 3 and the boundary defence equipment 4 that are connected with described information storing device 1.
Wherein, described front end watch-dog 2 comprises some analog video cameras 21 and some digital cameras, it is separately positioned on the area along the line that electrical network lays, or transformer station doorway and place, main thoroughfare, or near the electrical network shaft tower etc., be used for the video image information of real time record regional, and transmit it to information storing device 1.In the present embodiment, described digital camera can adopt intelligent spherical camera 22 and digital rifle type video camera 23 etc.
Described environment monitoring equipment 3 comprises analog signal detection module 31, and the some temperature sensors 32 that are connected with described analog signal detection module 31, some pressure transducers 33, some cigarette propagated sensation sensors 34 and gate inhibition's sensor 35; Described each sensor is separately positioned in the transformer station, be used for detecting and recording in real time the safety of transformer station, comprise fire-proof and theft-proof etc., and all kinds of parameter informations that each sensor will detect in real time are sent to analog signal detection module 31, comparative analysis by this analog signal detection module 31, receive any parameter information that surpasses desired indicator as finding to have, namely to information storing device 1 signal that gives the alarm.In the present embodiment, be connected by RS232 or RS485 interface between described analog signal detection module 31 and temperature sensor 32, pressure transducer 33, cigarette propagated sensation sensor 34 and the gate inhibition's sensor 35.
Described boundary defence equipment 4 comprises some electromagnetic sensors 41, some Fibre Optical Sensors 42 and some infrared sensors 43, it is separately positioned on around the transformer station, be used for real-time the detection and record transformer station ambient conditions, prevent that any destruction or attempt from destroying the situation generation of national public property.Described boundary defence equipment 4 also comprises the industrial switch 44 that passes through respectively network connection with described some electromagnetic sensors 41, some Fibre Optical Sensors 42 and some infrared sensors 43, is used for to the detection signal of above-mentioned each sensor of information storing device 1 transmission.
Described information storing device 1 comprises: IPSAN 11(disk array); DVR 12(DVR), its input end and each analog video camera 21 are connected by analog video line, utilize hard drive space to receive and record the analog video signal that each analog video camera 21 is shot with video-corder; The output terminal of this DVR 12 and described IPSAN 11 be by network connection, and the analog video signal of its receiving record is transferred to IPSAN 11 storages; Switch 14, it is connected by netting twine with described analog signal detection module 31, digital camera and industrial switch 44 respectively; NVR 13(network hard disk video recorder), its input end and described switch 14 pass through network connection, output terminal and described IPSAN 11 pass through network connection, utilize hard drive space to receive and digital video signal that record is shot with video-corder via each digital camera of switch 14 transmission, and with described digital signal transmission to IPSAN 11 storages; Supervisory control of substation end 15, it passes through network connection with described switch 14 and IPSAN 11 respectively, reception receives the alarm signal of sending via the analog signal detection module 31 of switch 14 transmission simultaneously via the detection signal of each sensor of the boundary defence equipment 4 of switch 14 transmission; And described supervisory control of substation end 15 is realized the vision signal at each electrical network area along the line of Real Time Monitoring or electrical network shaft tower place by video data retrieval, program request and the playback function of IPSAN 11.
Video monitoring system for substation provided by the present invention possesses following functions: 1) Real-Time Monitoring electrical network situation along the line: comprise haystack, timber heap, rubbish heap and the branch that falls down and antenna in the guard plot; Connect electrical appliance equipment at line wire without authorization; Line crossing zone below Road Super vehicle, river ultrahigh ship pass through etc.; 2) situation of Real-Time Monitoring electrical network shaft tower: comprise that shaft tower itself and each parts have or not the diagonal distortion phenomenon; Whether Bird's Nest and other foreign object are arranged on the shaft tower; Whether shaft tower collapses etc.; 3) safety precaution: specifically comprise real time monitoring substation gate mouth and main thoroughfare; Receive in real time near the alerting signal of circumference; Receive in real time gate inhibition's signal etc., accomplish fire-proof and theft-proof and and alarm.
Video monitoring system for substation provided by the present invention has the integration of height, by image/video can the real time monitoring electrical network operation, have special circumstances occur can and alarm, and can real-time recording and on-demand playback.Truly realize unified monitoring, unified storage, step control, minute territory management, different vision signals can be interconnected, satisfy the growth requirement of video monitoring system globalize, integration.
Although content of the present invention has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to limitation of the present invention.After those skilled in the art have read foregoing, for multiple modification of the present invention with to substitute all will be apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (8)
1. video monitoring system for substation, it is characterized in that, comprise: be arranged on the information storing device (1) in transformer station's machine room, the front end watch-dog (2) that is connected with described information storing device (1), environment monitoring equipment (3) and boundary defence equipment (4).
2. video monitoring system for substation as claimed in claim 1, it is characterized in that, described front end watch-dog (2) comprises some analog video cameras (21) and some digital cameras, it is separately positioned on the area along the line that electrical network lays, or transformer station doorway and place, main thoroughfare, or near the electrical network shaft tower, the video image information of real time record regional, and transmit it to information storing device (1).
3. video monitoring system for substation as claimed in claim 2 is characterized in that, described digital camera adopts intelligent spherical camera (22) and digital rifle type video camera (23).
4. video monitoring system for substation as claimed in claim 2, it is characterized in that, described environment monitoring equipment (3) comprises analog signal detection module (31), and the some temperature sensors (32), some pressure transducers (33), some cigarette propagated sensation sensors (34) and the gate inhibition's sensor (35) that are connected by RS232 or RS485 interface with described analog signal detection module (31).
5. video monitoring system for substation as claimed in claim 4, it is characterized in that, described temperature sensor (32), pressure transducer (33), cigarette propagated sensation sensor (34) and gate inhibition's sensor (35) are separately positioned in the transformer station, detect in real time and record the environmental parameter in the transformer station, and the environmental parameter that will detect in real time is sent to analog signal detection module (31); The received environmental parameter of described analog signal detection module (31) comparative analysis receives any environmental parameter that surpasses desired indicator as finding to have, to information storing device (1) signal that gives the alarm.
6. video monitoring system for substation as claimed in claim 4, it is characterized in that, described boundary defence equipment (4) comprises some electromagnetic sensors (41), some Fibre Optical Sensors (42) and some infrared sensors (43), it is separately positioned on around the transformer station, detects in real time and record transformer station's ambient conditions.
7. video monitoring system for substation as claimed in claim 6, it is characterized in that, described boundary defence equipment (4) also comprises respectively and described some electromagnetic sensors (41), some Fibre Optical Sensors (42) and some infrared sensors (43) industrial switch (44) by network connection, and this industrial switch (44) is to the detection signal of information storing device (1) transmission electromagnetic sensor (41), Fibre Optical Sensor (42) and infrared sensor (43).
8. video monitoring system for substation as claimed in claim 7 is characterized in that, described information storing device (1) comprises:
Disk array (11);
DVR (12), its input end is connected by analog video line with each analog video camera (21), utilizes hard drive space to receive and record the analog video signal that each analog video camera (21) is shot with video-corder; The output terminal of this DVR (12) and described disk array (11) be by network connection, and the analog video signal of its receiving record is transferred to disk array (11) storage;
Switch (14), it is connected by netting twine with described analog signal detection module (31), digital camera and industrial switch (44) respectively;
Network hard disk video recorder (13), its input end and described switch (14) pass through network connection, output terminal and described disk array (11) pass through network connection, utilize the hard drive space reception and record the digital video signal of shooting with video-corder via each digital camera of switch (14) transmission, and described digital signal transmission to disk array (11) is stored;
Supervisory control of substation end (15), it passes through network connection with described switch (14) and disk array (11) respectively, reception receives the alarm signal of sending via the analog signal detection module (31) of switch (14) transmission simultaneously via the detection signal of each sensor of the boundary defence equipment (4) of switch (14) transmission; And described supervisory control of substation end (15) is by the vision signal at each electrical network area along the line of disk array (11) Real Time Monitoring or electrical network shaft tower place.
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| CN2012103710677A CN102929222A (en) | 2012-09-29 | 2012-09-29 | Video monitoring system of transformer substation |
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| CN2012103710677A CN102929222A (en) | 2012-09-29 | 2012-09-29 | Video monitoring system of transformer substation |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103257634A (en) * | 2013-03-30 | 2013-08-21 | 国家电网公司 | Intelligent substation assist control system |
| CN103369306A (en) * | 2013-06-28 | 2013-10-23 | 南京南瑞继保电气有限公司 | Voice linkage method and system for transformer substation |
| CN103441438A (en) * | 2013-08-20 | 2013-12-11 | 北京电研华源电力技术有限公司 | On-load capacitance regulating box-type transformer substation |
| CN103591986A (en) * | 2013-11-27 | 2014-02-19 | 国家电网公司 | Multifunctional automatic substation detection device based on timing control |
| CN103647930A (en) * | 2013-11-14 | 2014-03-19 | 无锡港湾网络科技有限公司 | Extraction method for monitoring videos of transformer substation |
| CN105656193A (en) * | 2014-11-24 | 2016-06-08 | 国网河南省电力公司平顶山供电公司 | High-voltage cabinet protection monitoring system for unattended substation |
| CN105657380A (en) * | 2016-03-22 | 2016-06-08 | 国网山东省电力公司章丘市供电公司 | Substation image monitoring system |
| CN105914598A (en) * | 2016-04-27 | 2016-08-31 | 无锡军工智能电气股份有限公司 | Video monitoring equipped explosion suppression cabinet for mines |
| CN106683308A (en) * | 2017-01-06 | 2017-05-17 | 天津大学 | Event recognition photoelectric information fusion perception device and method |
| CN107027008A (en) * | 2017-04-26 | 2017-08-08 | 江苏新和网络科技发展有限公司 | A kind of public security Intelligentized safety monitoring system |
| CN107862762A (en) * | 2017-10-27 | 2018-03-30 | 天津津航计算技术研究所 | A kind of airplane data Quick Acquisition and storage system |
| CN112700611A (en) * | 2021-01-27 | 2021-04-23 | 国网河南省电力公司检修公司 | Fire-fighting big data integrated management platform |
| CN112882515A (en) * | 2019-11-30 | 2021-06-01 | 南京苏德创新科技有限公司 | Novel transformer substation safety intelligent control system based on indoor environment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103257634A (en) * | 2013-03-30 | 2013-08-21 | 国家电网公司 | Intelligent substation assist control system |
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| CN103647930A (en) * | 2013-11-14 | 2014-03-19 | 无锡港湾网络科技有限公司 | Extraction method for monitoring videos of transformer substation |
| CN103591986B (en) * | 2013-11-27 | 2016-09-07 | 国家电网公司 | Multifunctional automatic substation detection device based on SECO |
| CN103591986A (en) * | 2013-11-27 | 2014-02-19 | 国家电网公司 | Multifunctional automatic substation detection device based on timing control |
| CN105656193A (en) * | 2014-11-24 | 2016-06-08 | 国网河南省电力公司平顶山供电公司 | High-voltage cabinet protection monitoring system for unattended substation |
| CN105657380A (en) * | 2016-03-22 | 2016-06-08 | 国网山东省电力公司章丘市供电公司 | Substation image monitoring system |
| CN105914598A (en) * | 2016-04-27 | 2016-08-31 | 无锡军工智能电气股份有限公司 | Video monitoring equipped explosion suppression cabinet for mines |
| CN106683308A (en) * | 2017-01-06 | 2017-05-17 | 天津大学 | Event recognition photoelectric information fusion perception device and method |
| CN107027008A (en) * | 2017-04-26 | 2017-08-08 | 江苏新和网络科技发展有限公司 | A kind of public security Intelligentized safety monitoring system |
| CN107862762A (en) * | 2017-10-27 | 2018-03-30 | 天津津航计算技术研究所 | A kind of airplane data Quick Acquisition and storage system |
| CN112882515A (en) * | 2019-11-30 | 2021-06-01 | 南京苏德创新科技有限公司 | Novel transformer substation safety intelligent control system based on indoor environment |
| CN112700611A (en) * | 2021-01-27 | 2021-04-23 | 国网河南省电力公司检修公司 | Fire-fighting big data integrated management platform |
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Application publication date: 20130213 |