CN104318691A - Monitoring system for power transmission line under ultrahigh pressure electromagnetic environment - Google Patents
Monitoring system for power transmission line under ultrahigh pressure electromagnetic environment Download PDFInfo
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- CN104318691A CN104318691A CN201410551615.3A CN201410551615A CN104318691A CN 104318691 A CN104318691 A CN 104318691A CN 201410551615 A CN201410551615 A CN 201410551615A CN 104318691 A CN104318691 A CN 104318691A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 38
- 230000005540 biological transmission Effects 0.000 title claims abstract description 31
- 230000005611 electricity Effects 0.000 claims description 37
- 230000006698 induction Effects 0.000 claims description 13
- 238000013507 mapping Methods 0.000 claims description 11
- 238000010276 construction Methods 0.000 abstract description 11
- 230000006378 damage Effects 0.000 abstract description 9
- 239000000523 sample Substances 0.000 abstract 2
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/16—Actuation by interference with mechanical vibrations in air or other fluid
- G08B13/1609—Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems
- G08B13/1618—Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems using ultrasonic detection means
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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
- G08B13/19—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 infrared-radiation detection systems
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a monitoring system for power transmission line under ultrahigh pressure electromagnetic environment, and the monitoring system comprises a managing system and a remote system, the managing system is connected to the remote system, the managing system comprises a map module, a monitoring module, an alarm module and a main engine, the map module, the monitoring module and the alarm module are respectively connected to the main engine, the remote system comprises a probe module and a video module, the probe module and the video module are respectively connected to the main engine; the power transmission is safer for the ultrahigh pressure power transmission line, the damage caused by entering into the strong electromagnetic environment mistakenly can be avoided, the economic loss caused by line damage of the construction device can be avoided, the monitoring system has the character of preventing theft, collecting evidence and remote monitoring, the loss caused by the accident can be prevented for more than 80% and the monitoring system is worthy of popularization and application.
Description
Technical field
The invention belongs to extra-high voltage magnetic environment transmission line of electricity guard technology field, be specifically related to the monitoring system of transmission line of electricity under a kind of extra-high voltage magnetic environment.
Background technology
In the last few years, along with the continuous expansion of city size, the capital construction in city continues to increase input, all trades and professions all present the flourish impetus, power consumption constantly increases, developed regions power consumption is increased severely, the area by electric power is more than needed is needed to allocate, make to need a large amount of transmission lines of electricity, but the transport of long distance must cause energy loss, therefore there is high pressure, the power transmission modes such as UHV (ultra-high voltage), due to increasing of transmission line of electricity, the damage of make line facility be strayed into by outside destroy or personnel personnel that strong magnetic field circumstance causes or machinery, according to statistics, the tripping operation that former years, outside destroy caused accounts for 60% of transmission line of electricity trip-out rate, and construction machinery particularly crane, the tripping operation that the shorts such as arm cause accounts for again more than 60% of outside destroy, and UHV (ultra-high voltage) due to voltage very high, and because the impact of magnetoelectricity near it makes neighbouring formation strong magnetic field circumstance, it is then fatal for producing step voltage to close people.
Because transmission line of electricity is multi-point and wide-ranging, in addition along with all kinds of constructions under high pressure, extra high voltage network get more and more, particularly present many construction hoists are under high pressure or ultra high-tension transmission line during operation, wire distance to the ground can not meet growing building hanging and the height of large-scale construction equipment far away, causes the accident that crane touches high voltage transmission line occurs often; Or personnel miss the damage that recessed region causes, although be provided with warning sign but often easily ignored by people, cause loss unnecessary, although the equipment operation maintenance department of each electric company circuit has formulated corresponding rules and regulations, take the tour cycle that such as increases, keep watch, keep a close safeguard, operator training, the measure such as installation video online detection instrument, but produce little effect, the tripping operation caused because of above-mentioned reason and the accident of injury to personnel still present situation occurred frequently.
In CN 101425217A, disclose a kind of alarm of construction machinery while approaching high tension power line, specifically for prevent the large-scale construction equipment equipment such as crane close to ultra-high-tension power transmission line be less than safe distance alarm.It mainly comprises pick-up unit and warning device, and described pick-up unit circuit structure comprises the transmission line of electricity distance perspective induction sensor, safe distance determining device, transmitting terminal RF amplifier, wireless signal generator and the emitting antenna that connect successively.Described warning device circuit structure comprises the receiving antenna, wireless signal receiver, the second amplifying triode, RF amplifier, the light emitting diode be connected with RF amplifier and the hummer that connect successively.
But it does not form high-intensity magnetic field to personnel near UHV (ultra-high voltage) wire and makes design, thus causes personnel equipment to lose, causes the phenomenon of wide-area power outage simultaneously, therefore need a kind of can the monitoring system of Long-distance Control.
Summary of the invention
Technical matters to be solved by this invention causes personal casualty loss under extra high voltage network outside destroy and electromagnetic environment, provides a kind of easy and simple to handle, the monitoring system of transmission line of electricity under stable, reliable extra-high voltage magnetic environment.
The technical scheme adopted for realizing object of the present invention is: the monitoring system of transmission line of electricity under a kind of extra-high voltage magnetic environment, comprise remote-control device and management devices, described management devices is connected with remote-control device, described management devices comprises mapping module, alarm module, monitoring module and main frame, described mapping module, monitoring module are connected with main frame respectively with alarm module, described remote-control device comprises detecting module and video module, and described detecting module is connected with main frame respectively with video module.
Described video module comprises high-definition camera, warning sign, signal transceiver and power supply, and described high-definition camera is connected with signal transceiver, and described warning sign is arranged on high-definition camera, and described power supply provides electric energy for signal transceiver and high-definition camera.
Described detecting module comprises ultrasonic detector, infrared eye, positioned reflector lamp, loudspeaker, UHV (ultra-high voltage) induction electricity getting device and communicator, described UHV (ultra-high voltage) induction electricity getting device is arranged on transmission line of electricity, described UHV (ultra-high voltage) electricity getting device bottom connects communicator, and described communicator is connected with infrared eye, positioned reflector lamp, ultrasonic detector, loudspeaker.
Described infrared eye is infrared temperature sensor.
Described high-definition camera is 360 ° of high-definition cameras.
Described alarm module is alarm.
Described warning sign is Noctilucent warning board.
Described main frame place connects microphone.
Whether the present invention adopts ultrasonic detector to detect around extra high voltage network has the object of movement and sets up safe distance region, infrared eye then can detect the movement of pyrotoxin, namely it can tell the movement of life or machine, in order to avoid under the condition of circumstance complication, the inaccurate phenomenon of the supersonic sounding that causes is blocked due to trees or thick grass, simultaneously adopt positioned reflector lamp make its can find that there is people or machine close in irradiate, make it that people can be reminded away from this region, trigger alarm module makes the operator on duty at a distance duty room can at mapping module simultaneously, monitoring module makes it can show on the display of main frame, can be propagandaed directed to communicate by microphone reminds near personnel simultaneously, it is frightened, accident rate is reduced, also improve the security of operation of extra high voltage network under electromagnetic environment, avoid it to live the inconvenience brought to people.
Adopting is arranged on steel tower by 360 ° of high-definition cameras, make it can watch situation around steel tower, and picture on-the-spot under real-time monitoring record, reliable evidence is provided to ensure for investigating accident people responsibility in the future, it combined with detecting module makes it to take targetedly simultaneously, improve the accuracy of monitoring, make also can see warning sign at dead of night even if arrange Noctilucent warning board in its underpart simultaneously; Adopt the mode that ultrasonic detector combines with infrared temperature sensor, it can be detected by infrared imagery technique and around steel tower, have inanimate object or Large mobile machinery, after discovery, signal transmission is analyzed to main frame, after module, Triggered ultrasound detector carries out tracing monitoring in combination, after this object enters the scope of setting, then touch positioned reflector lamp to irradiate, make it can carry out irradiation to follow the trail of, and undertaken propagandaing directed to communicate by loudspeaker and remind it to leave, avoid causing the personnel or equipment loss that there is no need.
Can 360 ° of high-definition cameras rotated owing to adopting, be arranged on each steel tower, make it can not only monitor the dynamic of surrounding, also can be played the effect of tour simultaneously, avoided the phenomenon because of the patrol difficulty caused with a varied topography; UHV (ultra-high voltage) induction electricity getting device is adopted to make it continually can provide electric energy for equipment, make it can keep round-the-clock monitoring, and because its magnitude setting is more, it can be stored at mapping module, when making somewhere that signal occur, can show after host analysis process timely, neighbouring staff can be transferred rush for scene and carry out operation simultaneously, thus avoid accident to occur or the further generation of prevention accident.
The invention enables the transmission of electricity of extra high voltage network safer, it also avoid someone simultaneously and be strayed into the damage that strong electromagnetic environment causes, it also avoid the circuit that preparation of construction causes and damage the economic loss caused, simultaneously also to merge the feature of antitheft, evidence-gathering, remote monitoring, the loss nearly more than 80% caused because of this type of accident can be avoided every year, be worthy to be popularized and application.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is one-piece construction schematic diagram of the present invention;
Fig. 2 is the structural representation of video module in present device main frame;
Fig. 3 is the structural representation of detecting module in present device main frame;
1-management system 2-remote system 3-main frame 4-mapping module 5-monitoring module 6-alarm module 7-video module 8-detecting module 9-microphone 71-power supply 72-signal transceiver 73-high-definition camera 74-warning sign 81-UHV (ultra-high voltage) induction electricity getting device 82-communicator 83-ultrasonic detector 84-infrared eye 85-loudspeaker 86-positioned reflector lamp.
Embodiment
As Figure 1-3: the anti-outside destroy alarm device of a kind of ultra-high-tension power transmission line, comprise management system 1 and remote system 2, described management system 1 is connected with remote system 2, described management system 1 comprises mapping module 4, monitoring module 5, alarm module 6 and main frame 3, described mapping module 4, monitoring module 5 are connected with main frame 3 respectively with alarm module 6, and described remote system 2 comprises detecting module 8 and video module 7; Described detecting module 8 is connected with main frame 3 respectively with video module 7.
Described video module 7 comprises high-definition camera 73, warning sign 74, signal transceiver 72 and power supply 71, described high-definition camera 73 is connected with signal transceiver 72, described warning sign 74 is arranged on high-definition camera 73, and described power supply 71 provides electric energy for signal transceiver 72 and high-definition camera 73.
Described detecting module comprises Infrared intrusion detector 84, high voltage induction electricity getting device 81, audible-visual annunciator 83, loudspeaker 85 and communicator 82, described high voltage induction electricity getting device 81 is arranged on transmission line of electricity, described high voltage induction electricity getting device 81 bottom connects communicator 82, described Infrared intrusion detector 84, audible-visual annunciator 83 are connected with communicator 82 respectively with loudspeaker 85, and described Infrared intrusion detector 84 is arranged on steel tower.
Described detecting module 8 comprises ultrasonic detector 83, infrared eye 84, positioned reflector lamp 85, loudspeaker 86, UHV (ultra-high voltage) induction electricity getting device 81 and communicator 82, described UHV (ultra-high voltage) induction electricity getting device 81 is arranged on transmission line of electricity, described UHV (ultra-high voltage) electricity getting device 81 bottom connects communicator 82, and described communicator 82 is connected with infrared eye 84, positioned reflector lamp 85, ultrasonic detector 83, loudspeaker 86.
Described infrared eye 84 is infrared temperature sensor.
Described high-definition camera 73 is 360 ° of high-definition cameras.
Described alarm module 6 is alarm.
Described warning sign 74 is Noctilucent warning board.
Described main frame 3 place connects microphone 9.
Whether the present invention adopts ultrasonic detector to detect around extra high voltage network has the object of movement and sets up safe distance region, infrared eye then can detect the movement of pyrotoxin, namely it can tell the movement of life or machine, in order to avoid under the condition of circumstance complication, the inaccurate phenomenon of the supersonic sounding that causes is blocked due to trees or thick grass, simultaneously adopt positioned reflector lamp make its can find that there is people or machine close in irradiate, make it that people can be reminded away from this region, trigger alarm module makes the operator on duty at a distance duty room can at mapping module simultaneously, monitoring module makes it can show on the display of main frame, can be propagandaed directed to communicate by microphone reminds near personnel simultaneously, it is frightened, accident rate is reduced, also improve the security of operation of extra high voltage network under electromagnetic environment, avoid it to live the inconvenience brought to people.
Adopting is arranged on steel tower by 360 ° of high-definition cameras, make it can watch situation around steel tower, and picture on-the-spot under real-time monitoring record, reliable evidence is provided to ensure for investigating accident people responsibility in the future, it combined with detecting module makes it to take targetedly simultaneously, improve the accuracy of monitoring, make also can see warning sign at dead of night even if arrange Noctilucent warning board in its underpart simultaneously; Adopt the mode that ultrasonic detector combines with infrared temperature sensor, it can be detected by infrared imagery technique and around steel tower, have inanimate object or Large mobile machinery, after discovery, signal transmission is analyzed to main frame, after module, Triggered ultrasound detector carries out tracing monitoring in combination, after this object enters the scope of setting, then touch positioned reflector lamp to irradiate, make it can carry out irradiation to follow the trail of, and undertaken propagandaing directed to communicate by loudspeaker and remind it to leave, avoid causing the personnel or equipment loss that there is no need.
Can 360 ° of high-definition cameras rotated owing to adopting, be arranged on each steel tower, make it can not only monitor the dynamic of surrounding, also can be played the effect of tour simultaneously, avoided the phenomenon because of the patrol difficulty caused with a varied topography; UHV (ultra-high voltage) induction electricity getting device is adopted to make it continually can provide electric energy for equipment, make it can keep round-the-clock monitoring, and because its magnitude setting is more, it can be stored at mapping module, when making somewhere that signal occur, can show after host analysis process timely, neighbouring staff can be transferred rush for scene and carry out operation simultaneously, thus avoid accident to occur or the further generation of prevention accident.
The invention enables the transmission of electricity of extra high voltage network safer, it also avoid someone simultaneously and be strayed into the damage that strong electromagnetic environment causes, it also avoid the circuit that preparation of construction causes and damage the economic loss caused, simultaneously also to merge the feature of antitheft, evidence-gathering, remote monitoring, the loss nearly more than 80% caused because of this type of accident can be avoided every year, be worthy to be popularized and answer.
Claims (6)
1. the monitoring system of transmission line of electricity under an extra-high voltage magnetic environment, it is characterized in that: comprise remote-control device and management devices, described management devices is connected with remote-control device, described management devices comprises mapping module, alarm module, monitoring module and main frame, described mapping module, monitoring module are connected with main frame respectively with alarm module, described remote-control device comprises detecting module and video module, and described detecting module is connected with main frame respectively with video module; Described video module comprises high-definition camera, warning sign, signal transceiver and power supply, and described high-definition camera is connected with signal transceiver, and described warning sign is arranged on high-definition camera, and described power supply provides electric energy for signal transceiver and high-definition camera; Described detecting module comprises ultrasonic detector, infrared eye, positioned reflector lamp, loudspeaker, UHV (ultra-high voltage) induction electricity getting device and communicator, described UHV (ultra-high voltage) induction electricity getting device is arranged on transmission line of electricity, described UHV (ultra-high voltage) electricity getting device bottom connects communicator, and described communicator is connected with infrared eye, positioned reflector lamp, ultrasonic detector, loudspeaker.
2. the monitoring system of transmission line of electricity under extra-high voltage magnetic environment as claimed in claim 1, is characterized in that: described infrared eye is infrared temperature sensor.
3. the monitoring system of transmission line of electricity under extra-high voltage magnetic environment as claimed in claim 1, is characterized in that: described high-definition camera is 360 ° of high-definition cameras.
4. the monitoring system of transmission line of electricity under extra-high voltage magnetic environment as claimed in claim 1, is characterized in that: described alarm module is alarm.
5. the monitoring system of transmission line of electricity under extra-high voltage magnetic environment as claimed in claim 1, is characterized in that: described warning sign is Noctilucent warning board.
6. the monitoring system of transmission line of electricity under extra-high voltage magnetic environment as claimed in claim 1, is characterized in that: described main frame place connects microphone.
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| CN201410551615.3A CN104318691A (en) | 2014-10-17 | 2014-10-17 | Monitoring system for power transmission line under ultrahigh pressure electromagnetic environment |
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| CN201410551615.3A CN104318691A (en) | 2014-10-17 | 2014-10-17 | Monitoring system for power transmission line under ultrahigh pressure electromagnetic environment |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105513453A (en) * | 2016-01-22 | 2016-04-20 | 国网安徽省电力公司淮北供电公司 | Hot-line work training system |
| CN105551179A (en) * | 2015-12-17 | 2016-05-04 | 大同柏盛电子电气有限公司 | Remote video monitoring and early-warning system of high-tension power transmission line |
| CN105955250A (en) * | 2016-05-11 | 2016-09-21 | 国网山东省电力公司高唐县供电公司 | Remote-control step voltage alarm trolley and alarm method thereof |
| CN106710139A (en) * | 2017-03-14 | 2017-05-24 | 国家电网公司 | Portable protective alarm device for construction area |
| CN106885949A (en) * | 2017-01-23 | 2017-06-23 | 国网山东省电力公司电力科学研究院 | Switching at runtime electromagnetic environment real-time monitoring system and method based on channel redundancy |
| CN107329047A (en) * | 2017-08-01 | 2017-11-07 | 广东电网有限责任公司云浮供电局 | A kind of preventative intelligent patrol detection device of transmission line of electricity and application process |
| CN110930618A (en) * | 2019-12-11 | 2020-03-27 | 国网河南省电力公司伊川县供电公司 | High tension transmission line prevents external damage warning device based on earth potential installation |
| CN113609987A (en) * | 2021-08-06 | 2021-11-05 | 福建工程学院 | Transformer substation video monitoring system and method based on Boost pedestrian air defense misjudgment |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105551179A (en) * | 2015-12-17 | 2016-05-04 | 大同柏盛电子电气有限公司 | Remote video monitoring and early-warning system of high-tension power transmission line |
| CN105513453A (en) * | 2016-01-22 | 2016-04-20 | 国网安徽省电力公司淮北供电公司 | Hot-line work training system |
| CN105955250A (en) * | 2016-05-11 | 2016-09-21 | 国网山东省电力公司高唐县供电公司 | Remote-control step voltage alarm trolley and alarm method thereof |
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| CN106885949A (en) * | 2017-01-23 | 2017-06-23 | 国网山东省电力公司电力科学研究院 | Switching at runtime electromagnetic environment real-time monitoring system and method based on channel redundancy |
| CN106710139A (en) * | 2017-03-14 | 2017-05-24 | 国家电网公司 | Portable protective alarm device for construction area |
| CN107329047A (en) * | 2017-08-01 | 2017-11-07 | 广东电网有限责任公司云浮供电局 | A kind of preventative intelligent patrol detection device of transmission line of electricity and application process |
| CN107329047B (en) * | 2017-08-01 | 2023-04-28 | 广东电网有限责任公司云浮供电局 | Intelligent preventive inspection device for power transmission line and application method |
| CN110930618A (en) * | 2019-12-11 | 2020-03-27 | 国网河南省电力公司伊川县供电公司 | High tension transmission line prevents external damage warning device based on earth potential installation |
| CN113609987A (en) * | 2021-08-06 | 2021-11-05 | 福建工程学院 | Transformer substation video monitoring system and method based on Boost pedestrian air defense misjudgment |
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Application publication date: 20150128 |
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