CN105160792A - Monitoring system for power grid substations - Google Patents
Monitoring system for power grid substations Download PDFInfo
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- CN105160792A CN105160792A CN201510461443.5A CN201510461443A CN105160792A CN 105160792 A CN105160792 A CN 105160792A CN 201510461443 A CN201510461443 A CN 201510461443A CN 105160792 A CN105160792 A CN 105160792A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/194—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems
- G08B13/196—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
Abstract
The invention discloses a monitoring system for power grid substations. The monitoring system for power grid substations comprises monitoring cameras, video monitoring modules, power grid monitoring modules, wireless transmission modules, a cloud base station, a cloud computing center, and an exception handling terminal. The monitoring cameras send visible light video and infrared thermal image video data of substations to the video monitoring modules. The video monitoring modules fuse the visible light video and infrared thermal image video data to form fused video data, and the video monitoring modules and the power grid monitoring modules respectively transmit the fused video data and electric parameter data to the wireless transmission modules. The cloud computing center judges the running state of the power grid according to the fused video data and the electric parameter data. The exception handling terminal controls the video monitoring modules according to the fused video data, electric parameters and voice data.
Description
Technical field
The present invention relates to grid monitoring techniques field, particularly relate to a kind of supervisory system of electricity grid substation.
Background technology
Current China Power Grids construction has become the Main way that China Power is built, and power grid construction prospect is tempting." 12 " period, China Power Grids scale of investment continuous expansion, will build up unified strong intelligent grid to the year two thousand twenty comprehensively, tentatively realize the target of building world class electrical network.
But along with while China's electrical network Fast Construction, because in electrical network, transformer station has a very wide distribution, quantity is many, and be much in remote concealment area, therefore also often there is transformer stolen, and can not the situation of Timeliness coverage, region is not only caused to have a power failure thus, affect commercial production and daily life, and easily generation equipment and personal injury, there is potential safety hazard.
Therefore wish that a kind of supervisory system of electricity grid substation overcomes or at least alleviates above-mentioned defect.
Summary of the invention
The object of the present invention is to provide a kind of supervisory system of electricity grid substation to overcome the above-mentioned problems in the prior art.
For achieving the above object, the invention provides a kind of supervisory system of electricity grid substation, comprising: monitoring camera, video monitoring module, power network monitoring module, wireless transport module, cloud base station, cloud computing center and abnormality processing terminal;
Monitoring camera, described monitoring camera is electrically connected described video monitoring module, and described monitoring camera is used for the visible light video of transformer station and thermal-induced imagery video data to be sent to described video monitoring module;
Video monitoring module, described video monitoring module two-way circuit connects described wireless transport module, described video monitoring module is used for described visible light video and thermal-induced imagery video data being carried out fusion treatment and forms fusion video data, and operates speech data, geographic coordinate data and control command;
Power network monitoring module, described power network monitoring module is electrically connected described wireless transport module, and described power network monitoring module is used for the electric parameter data of electric current, voltage, frequency, power factor, active electrical degree, idle electric degree to be passed to described wireless transport module;
Wireless transport module, described wireless transport module connects described cloud base station by wireless network;
Cloud base station, described cloud base station connects described cloud computing center by network;
Cloud computing center, described cloud computing center connects described abnormality processing terminal by network, described cloud computing center is used for storing and processing described fusion video data, geographic coordinate data, electric parameter data and speech data, and judges operation of power networks state according to described fusion video data and electric parameter data;
Abnormality processing terminal, described abnormality processing terminal is electrically connected described video monitoring module by network, and described abnormality processing terminal controls described video monitoring module according to described fusion video data, electric parameter and speech data.
Preferably, described video monitoring module comprises: cradle head control module, and described cradle head control module is electrically connected described monitoring camera, for controlling described monitoring camera up and down or side-to-side movement.
Preferably, described monitoring camera comprises: thermal infrared imager and visible image capturing head, and described thermal infrared imager and visible image capturing head are vertically connected described cradle head control module.
Preferably, find abnormal alarm when merging video data described in described cloud computing center process, and described fusion video data, geographic coordinate data and speech data are sent to described abnormality processing terminal; When electric parameter data described in described cloud computing center process notes abnormalities alarm, and described electric parameter data and geographic coordinate data are sent to described abnormality processing terminal.
Preferably, when described abnormality processing terminal receives described fusion video data abnormal alarm, alarm types is judged according to described fusion video data, send visual alarm information according to described geographic coordinate data to local grid control centre, and send control command to described video monitoring module; When described abnormality processing terminal receives described electric parameter data abnormal alarm, send electric parameter warning information according to described geographic coordinate data to local grid control centre.
Preferably, described cloud computing center comprises: image pre-processing module, control module and alarm module, described image pre-processing module and control module are connected described alarm module respectively, described image pre-processing module detects described fusion video data, when there is portrait in described fusion video data or displays temperature triggers described alarm module higher than during transformer station's preset temperature value, and send described fusion video data abnormal alarm; Trigger described alarm module when described control module detects electric parameter data exception, and send described electric parameter data abnormal alarm.
Preferably, described video monitoring module also comprises: voice module, and described voice module is used for gathering and output audio signal.
The invention provides a kind of supervisory system of electricity grid substation, high in the clouds monitoring substation running status is achieved by the supervisory system of described electricity grid substation, when there is stolen or outside destroy, cloud computing center gives the alarm signal, notify that local administration of power networks personnel propaganda directed to communicate to theft personnel to warn and tracking picture-recording evidence obtaining, reduce potential safety hazard, decrease the labour intensity of staff, which thereby enhance the intellectuality of transformer station, ensured that the normal safe of electric system runs.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of electricity grid substation supervisory system.
Embodiment:
For making object of the invention process, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is further described in more detail.In the accompanying drawings, same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Described embodiment is the present invention's part embodiment, instead of whole embodiments.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.Below in conjunction with accompanying drawing, embodiments of the invention are described in detail.
In describing the invention; it will be appreciated that; term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward " etc. instruction orientation or position relationship be based on orientation shown in the drawings or position relationship; be only the present invention for convenience of description and simplified characterization; instead of instruction or imply indication device or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limiting the scope of the invention.
In the present invention one broad embodiment, a kind of supervisory system of electricity grid substation comprises: monitoring camera, video monitoring module, power network monitoring module, wireless transport module, cloud base station, cloud computing center and abnormality processing terminal; Monitoring camera, described monitoring camera is electrically connected described video monitoring module, and described monitoring camera is used for the visible light video of transformer station and thermal-induced imagery video data to be sent to described video monitoring module; Video monitoring module, described video monitoring module two-way circuit connects described wireless transport module, described video monitoring module is used for described visible light video and thermal-induced imagery video data being carried out fusion treatment and forms fusion video data, and operates speech data, geographic coordinate data and control command; Power network monitoring module, described power network monitoring module is electrically connected described wireless transport module, and described power network monitoring module is used for electric current, voltage, frequency, power factor, electric parameter data that is meritorious, idle electric degree to be passed to described wireless transport module; Wireless transport module, described wireless transport module connects described cloud base station by wireless network; Cloud base station, described cloud base station connects described cloud computing center by network; Cloud computing center, described cloud computing center connects described abnormality processing terminal by network, described cloud computing center is used for storing and processing described fusion video data, geographic coordinate data, electric parameter data and speech data, and judges operation of power networks state according to described fusion video data and electric parameter data; Abnormality processing terminal, described abnormality processing terminal is electrically connected described video monitoring module by network, and described abnormality processing terminal controls described video monitoring module according to described fusion video data, electric parameter and speech data.
High in the clouds monitoring substation running status is achieved by the supervisory system of described electricity grid substation, when there is stolen or outside destroy, cloud computing center gives the alarm signal, notify that local administration of power networks personnel propaganda directed to communicate to theft personnel to warn and tracking picture-recording evidence obtaining, which thereby enhance the intellectuality of transformer station, ensured that the normal safe of electric system runs.
As shown in Figure 1, the supervisory system of electricity grid substation comprises: monitoring camera 1, video monitoring module 2, power network monitoring module 3, wireless transport module 4, cloud base station 5, cloud computing center 6 and abnormality processing terminal 7.
Described monitoring camera 1 is electrically connected described video monitoring module 2, and described monitoring camera 1 is for being sent to described video monitoring module 2 by the visible light video of transformer station and thermal-induced imagery video data.
Described video monitoring module 2 two-way circuit connects described wireless transport module 4, described video monitoring module 2 forms fusion video data for described visible light video and thermal-induced imagery video data being carried out fusion treatment, and operates speech data, geographic coordinate data and control command.
Described video monitoring module 2 comprises cradle head control module, and described cradle head control module is electrically connected described monitoring camera 1, for controlling described monitoring camera about 1 or side-to-side movement.
Described video monitoring module 2 also comprises voice module, described voice module is used for gathering and output audio signal, when described abnormality processing terminal 7 judges alarm types as theft alarm according to described fusion video data, described abnormality processing terminal 7 to be propagandaed directed to communicate to theft personnel by described voice module and is given a warning.
Described monitoring camera 1 comprises: thermal infrared imager and visible image capturing head, and described thermal infrared imager and visible image capturing head are vertically connected described cradle head control module.
Described power network monitoring module 3 is electrically connected described wireless transport module 4, and described power network monitoring module 3 is for being passed to described wireless transport module 4 by the electric parameter data of transformer station's electric current, voltage, frequency, power factor, active electrical degree, idle electric degree.
Described wireless transport module 4 connects described cloud base station 5 by wireless network;
Described cloud base station 5 connects described cloud computing center 6 by network;
Described cloud computing center 6 connects described abnormality processing terminal 7 by network, described cloud computing center 6 for storing and processing described fusion video data, geographic coordinate data, electric parameter data and speech data, and judges operation of power networks state according to described fusion video data and electric parameter data.
Find abnormal alarm when described cloud computing center 6 processes described fusion video data, and described fusion video data, geographic coordinate data and speech data are sent to described abnormality processing terminal 7; To note abnormalities alarm when described cloud computing center 6 processes described electric parameter data, and described electric parameter data and geographic coordinate data are sent to described abnormality processing terminal 7.
Described cloud computing center 6 comprises: image pre-processing module, control module and alarm module, described image pre-processing module and control module are connected described alarm module respectively, described image pre-processing module detects described fusion video data, when there is portrait in described fusion video data or displays temperature triggers described alarm module higher than during transformer station's preset temperature value, and send described fusion video data abnormal alarm; Trigger described alarm module when described control module detects electric parameter data exception, and send described electric parameter data abnormal alarm.
Described abnormality processing terminal 7 is electrically connected described video monitoring module 2 by network, and described abnormality processing terminal 7 controls described video monitoring module 2 according to described fusion video data, electric parameter and speech data.
When described abnormality processing terminal 7 receives described fusion video data abnormal alarm, when judging alarm as theft according to described fusion video data, described geographic coordinate data is sent visual alarm information to local grid control centre, and send voice warning data and the operation control command to described cradle head control module to described video monitoring module, realize voice warning thief and record the object of evidence of crime.
When described abnormality processing terminal 7 receives described electric parameter data abnormal alarm, send electric parameter warning information according to described geographic coordinate data to local grid control centre, point out local grid control centre to send maintenance personal to keep in repair in time.
Finally it is to be noted: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit.Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (7)
1. a supervisory system for electricity grid substation, is characterized in that, comprising: monitoring camera, video monitoring module, power network monitoring module, wireless transport module, cloud base station, cloud computing center and abnormality processing terminal;
Monitoring camera, described monitoring camera is electrically connected described video monitoring module, and described monitoring camera is used for the visible light video of transformer station and thermal-induced imagery video data to be sent to described video monitoring module;
Video monitoring module, described video monitoring module two-way circuit connects described wireless transport module, described video monitoring module is used for described visible light video and thermal-induced imagery video data being carried out fusion treatment and forms fusion video data, and operates speech data, geographic coordinate data and control command;
Power network monitoring module, described power network monitoring module is electrically connected described wireless transport module, and described power network monitoring module is used for the electric parameter data of electric current, voltage, frequency, power factor, active electrical degree, idle electric degree to be passed to described wireless transport module;
Wireless transport module, described wireless transport module connects described cloud base station by wireless network;
Cloud base station, described cloud base station connects described cloud computing center by network;
Cloud computing center, described cloud computing center connects described abnormality processing terminal by network, described cloud computing center is used for storing and processing described fusion video data, geographic coordinate data, electric parameter data and speech data, and judges operation of power networks state according to described fusion video data and electric parameter data;
Abnormality processing terminal, described abnormality processing terminal is electrically connected described video monitoring module by network, and described abnormality processing terminal controls described video monitoring module according to described fusion video data, electric parameter and speech data.
2. the supervisory system of electricity grid substation as claimed in claim 1, it is characterized in that, described video monitoring module comprises: cradle head control module, and described cradle head control module is electrically connected described monitoring camera, for controlling described monitoring camera up and down or side-to-side movement.
3. the supervisory system of electricity grid substation as claimed in claim 2, it is characterized in that, described monitoring camera comprises: thermal infrared imager and visible image capturing head, and described thermal infrared imager and visible image capturing head are vertically connected described cradle head control module.
4. the supervisory system of electricity grid substation as claimed in claim 1, it is characterized in that, find abnormal alarm when merging video data described in described cloud computing center process, and described fusion video data, geographic coordinate data and speech data are sent to described abnormality processing terminal; When electric parameter data described in described cloud computing center process notes abnormalities alarm, and described electric parameter data and geographic coordinate data are sent to described abnormality processing terminal.
5. the supervisory system of electricity grid substation as claimed in claim 4, it is characterized in that, when described abnormality processing terminal receives described fusion video data abnormal alarm, alarm types is judged according to described fusion video data, send visual alarm information according to described geographic coordinate data to local grid control centre, and send control command to described video monitoring module; When described abnormality processing terminal receives described electric parameter data abnormal alarm, send electric parameter warning information according to described geographic coordinate data to local grid control centre.
6. the supervisory system of electricity grid substation as claimed in claim 5, it is characterized in that, described cloud computing center comprises: image pre-processing module, control module and alarm module, described image pre-processing module and control module are connected described alarm module respectively, described image pre-processing module detects described fusion video data, when there is portrait in described fusion video data or displays temperature triggers described alarm module higher than during transformer station's preset temperature value, and send described fusion video data abnormal alarm; Trigger described alarm module when described control module detects electric parameter data exception, and send described electric parameter data abnormal alarm.
7. the supervisory system of electricity grid substation as claimed in claim 1, it is characterized in that, described video monitoring module also comprises: voice module, and described voice module is used for gathering and output audio signal.
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| CN105704456A (en) * | 2016-03-09 | 2016-06-22 | 国网浙江省电力公司湖州供电公司 | Intelligent state identification system for extra-high-voltage (EHV) electric transmission and transformation equipment |
| CN106713031A (en) * | 2016-12-21 | 2017-05-24 | 伟乐视讯科技股份有限公司 | Intelligent network management system for automatically processing anomaly |
| CN107478340A (en) * | 2017-07-25 | 2017-12-15 | 许继集团有限公司 | A kind of converter valve monitoring method and system |
| CN108549309A (en) * | 2018-05-17 | 2018-09-18 | 青海黄河上游水电开发有限责任公司光伏产业技术分公司 | A kind of monitoring system and monitoring method |
| CN108828409A (en) * | 2018-08-03 | 2018-11-16 | 南方电网科学研究院有限责任公司 | A kind of fault detection system based on edge calculations |
| CN109544839A (en) * | 2018-12-26 | 2019-03-29 | 国家电网有限公司 | Agriculture anti-theft device for transformer |
| CN109991472A (en) * | 2017-12-29 | 2019-07-09 | 湖南工业大学 | Mains frequency disturbs method of real-time, equipment and system |
| CN110189494A (en) * | 2019-07-01 | 2019-08-30 | 深圳江行联加智能科技有限公司 | A kind of substation's exception monitoring alarm system |
| CN111024239A (en) * | 2019-11-28 | 2020-04-17 | 深圳供电局有限公司 | Infrared detection data automatic acquisition tool based on image recognition technology |
| CN112468780A (en) * | 2020-11-24 | 2021-03-09 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Remote test monitoring method for transformer equipment |
| CN116054405A (en) * | 2023-01-29 | 2023-05-02 | 保定云鹰能源科技有限公司 | Double-light monitoring analysis system of photovoltaic power station based on computer vision and machine learning |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105704456A (en) * | 2016-03-09 | 2016-06-22 | 国网浙江省电力公司湖州供电公司 | Intelligent state identification system for extra-high-voltage (EHV) electric transmission and transformation equipment |
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| CN107478340A (en) * | 2017-07-25 | 2017-12-15 | 许继集团有限公司 | A kind of converter valve monitoring method and system |
| CN109991472A (en) * | 2017-12-29 | 2019-07-09 | 湖南工业大学 | Mains frequency disturbs method of real-time, equipment and system |
| CN109991472B (en) * | 2017-12-29 | 2022-08-02 | 湖南工业大学 | Power grid frequency disturbance real-time monitoring method, equipment and system |
| CN108549309A (en) * | 2018-05-17 | 2018-09-18 | 青海黄河上游水电开发有限责任公司光伏产业技术分公司 | A kind of monitoring system and monitoring method |
| CN108828409A (en) * | 2018-08-03 | 2018-11-16 | 南方电网科学研究院有限责任公司 | A kind of fault detection system based on edge calculations |
| CN109544839A (en) * | 2018-12-26 | 2019-03-29 | 国家电网有限公司 | Agriculture anti-theft device for transformer |
| CN110189494A (en) * | 2019-07-01 | 2019-08-30 | 深圳江行联加智能科技有限公司 | A kind of substation's exception monitoring alarm system |
| CN111024239A (en) * | 2019-11-28 | 2020-04-17 | 深圳供电局有限公司 | Infrared detection data automatic acquisition tool based on image recognition technology |
| CN112468780A (en) * | 2020-11-24 | 2021-03-09 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Remote test monitoring method for transformer equipment |
| CN116054405A (en) * | 2023-01-29 | 2023-05-02 | 保定云鹰能源科技有限公司 | Double-light monitoring analysis system of photovoltaic power station based on computer vision and machine learning |
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