CN205158556U - Transmission line prevents external damage and early warning system based on video analysis - Google Patents
Transmission line prevents external damage and early warning system based on video analysis Download PDFInfo
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- CN205158556U CN205158556U CN201520992472.XU CN201520992472U CN205158556U CN 205158556 U CN205158556 U CN 205158556U CN 201520992472 U CN201520992472 U CN 201520992472U CN 205158556 U CN205158556 U CN 205158556U
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Abstract
The utility model provides a transmission line prevents external damage and early warning system based on video analysis, includes data centralization, analysis and communication unit, field data acquisition unit, solar energy power supply unit and background system, and background system still is connected with the customer end, and data centralization, analysis and communication unit include data a central processing unit, and video image intelligent analysis module, video image compress module, acousto -optic warning module and wireless communication module or optic fibre switch, field data acquisition unit includes camera and data line, the camera is connected respectively with video image intelligent analysis module, video image compression module. The utility model discloses can realize that 24 hours peripheral external damage of incessant monitoring transmission line take place the condition, provide the video data of real -time, reliable external damage incident for circuit fortune dimension department.
Description
Technical field
The utility model belongs to electric power monitoring technical field, is specifically related to the preventing damage to power transmission line caused by external force based on video analysis and early warning system, and native system is applicable to monitoring and the warning of ultra-high-tension power transmission line periphery outside destroy.
Technical background
Along with expanding economy, the scale of urban construction and power construction constantly expands, and speed is accelerated, various act of violating regulations to the short circuit of transmission line of electricity, fall bar, fall the outside destroy such as tower, power failure accident also in ascendant trend year by year.Especially very easily cause personnel, large-scale construction equipment, the scratch of superelevation haulage vehicle and electric shock in densely populated place district, the combination area of city and country, cause the safe distance close to transmission line of electricity in scarcity, timbered place due to arboreal growth; The floating thing that transmission line of electricity hangs, have the human activity of harm as private dig optical cable, farmland line under the behavior such as to make a fire, these factors are that the safe operation of transmission line of electricity brings huge hidden danger, also for power supply enterprise causes huge economic loss.
In order to prevent the generation of these outside destroy, present stage relies on substantially hangs the means such as warning sign, manual patrol or helicopter tour, and these means exist that the line walking cycle is long, personnel labor intensity is large, night not easily Timeliness coverage hidden danger or costly, the shortcoming such as warning sign loss.
Summary of the invention
The purpose of this utility model is to provide a kind of preventing damage to power transmission line caused by external force based on video analysis and early warning system, and it is for monitoring and warning transmission line of electricity periphery outside destroy situation.
The utility model technical solution is:
A kind of preventing damage to power transmission line caused by external force based on video analysis and early warning system, comprise data centralization, analysis and communication unit, with draw together data centralization, analyze the field data acquisition unit be connected respectively with communication unit, solar powered unit and background system, described background system also with client's side link
Its special character is: described data centralization, analysis and communication unit comprise data center processing unit, the video image intelligent analysis module be connected respectively with data center processing unit, video image compression module, sound and light alarm module and wireless communication module or optical fiber switch;
Described field data acquisition unit comprises video camera and data line; Described video camera is connected respectively with video image intelligent analysis module, video image compression module;
Described solar powered unit comprises charging-discharging controller, the solar panel be connected with charging-discharging controller, accumulator; Described charging-discharging controller is connected with data center processing unit;
Described background system comprises the WEB server, streaming media server, data server and the mobile information service device that are connected.
Above-mentioned wireless communication module or optical fiber switch also connect a lightning arrester.
Above-mentioned wireless communication module or the connecting communication part between optical fiber switch with background system adopt wireless public network GPRS/CDMA/3G or OPGW/ optical fiber+WIFI to mix the mode of communication mode.
Above-mentioned background system adopts B/S framework, is integrated with Database Systems, WEB issue and management system and multimedia-message-alarming system.
Above-mentioned solar panel adopts single-crystalline-silicon solar-cell panel.
Above-mentioned accumulator adopts high performance silicon energy storage device.
The above-mentioned preventing damage to power transmission line caused by external force based on video analysis and early warning system, is characterized in that: this system provides picture to monitor and video surveillance two kinds monitoring, transmits jpeg format picture, provide picture to monitor when wireless network speed is lower; Video surveillance is provided under OPGW/3G or optical fiber+WIFI situation.
The beneficial effects of the utility model are:
A situation arises can to realize the outside destroy of 24 hours uninterrupted monitoring transmission line of electricity peripheries based on the preventing damage to power transmission line caused by external force of video analysis and early warning system, for circuit O&M department provide in real time, the video data of reliable outside destroy event.
The generation of external force event can be warned based on the preventing damage to power transmission line caused by external force of video analysis and early warning system, and notify that related personnel stops and processes in time, guarantee that line security runs.
Line walking cycle long, problems such as labour intensity is large are solved based on the preventing damage to power transmission line caused by external force of video analysis and early warning system.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Drawing reference numeral illustrates: 1-live video collecting unit, 2-data centralization, analyze and communication unit, 3-solar powered unit, 4-background system, 5-video camera, 6-video image intelligent analysis module, 7-video image compression module, 8-data center processing unit, 9-sound and light alarm module, 10-lightning arrester, 11-communication module or optical fiber switch, 12-charging-discharging controller, 13-solar panel, 14-accumulator, 15-WEB server, 16-streaming media server, 17-data server, 18-mobile information service device, 19-PC client, 20-smart mobile phone client, 21-multimedia message client, 22-wireless public network GPRS/CDMA/3G, 23-OPGW/ optical fiber+WIFI mixes communication mode.
Embodiment
Below in conjunction with accompanying drawing, the utility model is explained in further detail.
See Fig. 1, a kind of preventing damage to power transmission line caused by external force based on video analysis and early warning system, comprise data centralization, analyze and communication unit 2, with draw together data centralization, analyze the field data acquisition unit 1, solar powered unit 3 and the background system 4 that are connected respectively with communication unit 2, described background system 4 is gone back and client's side link
Data centralization, analysis and communication unit 2 comprise data center processing unit 8, the video image intelligent analysis module 6 be connected respectively with data center processing unit 8, video image compression module 7, sound and light alarm module 9 and wireless communication module or optical fiber switch 11;
Field data acquisition unit 1 comprises video camera 5 and data line; Described video camera 5 is connected respectively with video image intelligent analysis module 6, video image compression module 7;
Solar powered unit 3 comprises charging-discharging controller 12, the solar panel 13 be connected with charging-discharging controller 12, accumulator 14; Described charging-discharging controller 12 is connected with data center processing unit 8;
Background system 4 comprises the WEB server 15, streaming media server 16, data server 17 and the mobile information service device 18 that are connected.
Wireless communication module or optical fiber switch 11 also connect a lightning arrester 10.
Wireless communication module or the connecting communication part between optical fiber switch 11 with background system 4 adopt wireless public network GPRS/CDMA/3G22 or OPGW/ optical fiber+WIFI to mix the mode of communication mode 23.
Background system 4 adopts B/S framework, is integrated with Database Systems, WEB issue and management system and multimedia-message-alarming system.
In solar powered unit 3 of the present utility model, solar panel 13 adopts single-crystalline-silicon solar-cell panel; Accumulator 14 adopts high performance silicon energy storage device; Charging-discharging controller 12 controls solar panel and carries out PWM intelligent charge to accumulator, realizes pressure-limit current-limit and controls, ensure best charging effect.
Data centralization of the present utility model, to analyze and in communication unit 2, video image intelligent analysis module applies various mathematical algorithm to the vedio data of being come by video camera 5 or high-definition camera collection and means are disturbed to remove, noise and difference, again vedio data arranged, analyze, conclude, extraction can reflect the feature of image essence, obtain the parameter that can be used for adjudicating, finally obtain analyzed result of determination.
The utility model relates generally to the safety detection of following aspect:
(1) intrusion detection and foreign bodies detection: judge whether there is big machinery around transmission line of electricity near operation, the behavior of artificial theft tower material; Whether monitoring has other foreign matters such as kite to waft is suspended on circuit;
(2) safe distance detects: whether the trees around detection line or steel tower look too close to circuit and steel tower;
(3) fire detection: whether there is farmland under monitoring transmission line of electricity and make a fire, woods fire, smog etc.
Described intrusion detection and foreign bodies detection, by the modeling of ADAPTIVE MIXED Gauss model background modeling method to video image defined area, difference analysis, feature extraction moving target, identify that the target object in monitoring range is big machinery, people or circuit foreign matter, and further monitoring, to follow the tracks of, then according to judgment basis to whether will outside destroy be produced, send warning.
Described safe distance detects, be HOG algorithm is adopted to the video image in safe distance region, SVM algorithm carries out target object feature extraction, judgement, and then carry out corrosion expansion, the process such as filtering and noise reduction, can detect the target objects such as the trees in safe distance region.Once find that trees occur, then system sends alarm step by step, reminds related personnel to process.
Described fire detection, the fire defector principle of the video image application hidden Markov model of surveyed area, according to the color change of smog, flame, then to video image expansion, denoising, the blinking characteristic of flame is analyzed, effectively can determine whether breaking out of fire.
It is mutual that data center processing unit 8 of the present utility model mainly completes with background system 4; Complete opening and closedown of the power supply controlling video server; Complete the management function of collection, analysis, storage, communication.
Communication part of the present utility model adopts the mode of wireless public network GPRS/CDMA/3G22 or OPGW/ optical fiber+WIFI mixing communication mode 23 and background system 4 to carry out information interaction.
Data centralization of the present utility model, analysis and communication unit 2 install lightning arrester module 10 additional.
Background system 4 of the present utility model adopts B/S framework, is mainly integrated with Database Systems, WEB issue and management system and multimedia-message-alarming system, has the functions such as multiparameter early warning.Achieve presenting of the information such as the collection of on-the-spot real-time audio and video data, alarm and state.And to functions such as front end system control and managements.
Live video collecting unit 1 of the present utility model, data centralization, analysis and communication unit 2, solar powered unit 3 are all installed on electric power line pole tower; Background system 4 can be arranged in provincial electric power company, also can be arranged in local electricity company.
The utility model can provide two kinds of monitoring functions:
Picture is monitored: transmit jpeg format picture when wireless network speed is lower;
Video surveillance: provide video flowing to monitor under OPGW/3G or optical fiber+WIFI situation.
The utility model can realize the outside destroy of 24 hours uninterrupted monitoring transmission line of electricity peripheries, and a situation arises, for circuit O&M department provide in real time, the video data of reliable outside destroy event.
The utility model can warn the generation of external force event, and notifies that related personnel stops and processes in time, guarantees that line security runs.
The utility model solves line walking cycle long, problems such as labour intensity is large.
Claims (7)
1. the preventing damage to power transmission line caused by external force based on video analysis and early warning system, comprise data centralization, analyze and communication unit (2), with draw together data centralization, analyze the field data acquisition unit (1), solar powered unit (3) and the background system (4) that are connected respectively with communication unit (2), described background system (4) is gone back and client's side link
It is characterized in that: described data centralization, analysis and communication unit (2) comprise data center processing unit (8), the video image intelligent analysis module (6) be connected respectively with data center processing unit (8), video image compression module (7), sound and light alarm module (9) and wireless communication module or optical fiber switch (11);
Described field data acquisition unit (1) comprises video camera (5) and data line; Described video camera (5) is connected respectively with video image intelligent analysis module (6), video image compression module (7);
Described solar powered unit (3) comprises charging-discharging controller (12), the solar panel (13) be connected with charging-discharging controller (12), accumulator (14); Described charging-discharging controller (12) is connected with data center processing unit (8);
Described background system (4) comprises the WEB server (15), streaming media server (16), data server (17) and the mobile information service device (18) that are connected.
2. according to claim 1 based on preventing damage to power transmission line caused by external force and the early warning system of video analysis, it is characterized in that: described wireless communication module or optical fiber switch (11) also connect a lightning arrester (10).
3. according to claim 1 or 2 based on the preventing damage to power transmission line caused by external force of video analysis and early warning system, it is characterized in that: described wireless communication module or the connecting communication part between optical fiber switch (11) with background system (4) adopt wireless public network GPRS/CDMA/3G(22) or OPGW/ optical fiber+WIFI mix the mode of communication mode (23).
4. according to claim 3 based on preventing damage to power transmission line caused by external force and the early warning system of video analysis, it is characterized in that: described background system (4) adopts B/S framework, be integrated with Database Systems, WEB issue and management system and multimedia-message-alarming system.
5. according to claim 4 based on preventing damage to power transmission line caused by external force and the early warning system of video analysis, it is characterized in that: described solar panel (13) adopts single-crystalline-silicon solar-cell panel.
6. according to claim 5 based on preventing damage to power transmission line caused by external force and the early warning system of video analysis, it is characterized in that: described accumulator (14) adopts high performance silicon energy storage device.
7. according to claim 6 based on preventing damage to power transmission line caused by external force and the early warning system of video analysis, it is characterized in that: this system provides picture to monitor and video surveillance two kinds monitoring, transmit jpeg format picture when wireless network speed is lower, provide picture to monitor; Video surveillance is provided under OPGW/3G or optical fiber+WIFI situation.
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| CN201520992472.XU CN205158556U (en) | 2015-12-04 | 2015-12-04 | Transmission line prevents external damage and early warning system based on video analysis |
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| CN201520992472.XU CN205158556U (en) | 2015-12-04 | 2015-12-04 | Transmission line prevents external damage and early warning system based on video analysis |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106254838A (en) * | 2016-09-22 | 2016-12-21 | 国家电网公司 | A kind of preventing damage to power transmission line caused by external force intelligent early-warning system |
| CN108986374A (en) * | 2018-08-31 | 2018-12-11 | 北京融通智慧科技有限公司 | A kind of system that preventing damage to power transmission line caused by external force is realized by image analysis |
| CN111970485A (en) * | 2020-07-15 | 2020-11-20 | 北京华电天仁电力控制技术有限公司 | Visual overhaul mobile monitoring system and method based on eLTE1.8G wireless private network 30 |
| CN112017385A (en) * | 2020-08-17 | 2020-12-01 | 杭州巨骐信息科技股份有限公司 | Intelligent system suitable for return cable district section early warning |
| CN113538515A (en) * | 2021-07-19 | 2021-10-22 | 安徽炬视科技有限公司 | High-voltage switch cabinet abnormal movement detection algorithm based on combination of semantic segmentation and target detection tracking |
| CN115064982A (en) * | 2022-05-12 | 2022-09-16 | 北京融通智慧科技集团有限公司 | Intelligent inspection system and method for ultra-high voltage transmission line and related equipment |
-
2015
- 2015-12-04 CN CN201520992472.XU patent/CN205158556U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106254838A (en) * | 2016-09-22 | 2016-12-21 | 国家电网公司 | A kind of preventing damage to power transmission line caused by external force intelligent early-warning system |
| CN106254838B (en) * | 2016-09-22 | 2019-04-09 | 国家电网公司 | A kind of preventing damage to power transmission line caused by external force intelligent early-warning system |
| CN108986374A (en) * | 2018-08-31 | 2018-12-11 | 北京融通智慧科技有限公司 | A kind of system that preventing damage to power transmission line caused by external force is realized by image analysis |
| CN111970485A (en) * | 2020-07-15 | 2020-11-20 | 北京华电天仁电力控制技术有限公司 | Visual overhaul mobile monitoring system and method based on eLTE1.8G wireless private network 30 |
| CN112017385A (en) * | 2020-08-17 | 2020-12-01 | 杭州巨骐信息科技股份有限公司 | Intelligent system suitable for return cable district section early warning |
| CN113538515A (en) * | 2021-07-19 | 2021-10-22 | 安徽炬视科技有限公司 | High-voltage switch cabinet abnormal movement detection algorithm based on combination of semantic segmentation and target detection tracking |
| CN115064982A (en) * | 2022-05-12 | 2022-09-16 | 北京融通智慧科技集团有限公司 | Intelligent inspection system and method for ultra-high voltage transmission line and related equipment |
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