CN109191747A - A kind of method and device of transmission line of electricity monitoring - Google Patents
A kind of method and device of transmission line of electricity monitoring Download PDFInfo
- Publication number
- CN109191747A CN109191747A CN201811011663.8A CN201811011663A CN109191747A CN 109191747 A CN109191747 A CN 109191747A CN 201811011663 A CN201811011663 A CN 201811011663A CN 109191747 A CN109191747 A CN 109191747A
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- China
- Prior art keywords
- foreign matter
- sensitizing range
- template
- transmission line
- monitored picture
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- G08B13/19602—Image analysis to detect motion of the intruder, e.g. by frame subtraction
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B15/00—Identifying, scaring or incapacitating burglars, thieves or intruders, e.g. by explosives
Abstract
The embodiment of the present invention discloses a kind of transmission line of electricity monitoring method and device, belongs to field of power system, monitored picture is arranged in transmission of electricity monitoring circuit, and plan sensitizing range；Construct sensitizing range static template and foreign matter shape and behaviour template；It is compared by monitored picture and the sensitizing range static template, determines whether foreign matter enters the sensitizing range；It is compared by the monitored picture and the foreign matter shape and behaviour template, determines the foreign matter classification；Classified according to the foreign matter, issues corresponding sound-light alarm in the sensitizing range or monitoring center；Leadership for the development cockpit, leaders and O&M supervisor can immediate observation monitored picture, and assign at any time maintenance work instruction.The present invention swarms into the foreign matter type of the sensitizing range by judgement, and issuing has targetedly sound-light alarm, reduces the destruction of artificial accident and animal；It also can be realized strange land office simultaneously, link up, improve work efficiency immediately.
Description
Technical field
The invention belongs to field of power systems, are related to a kind of method and device of transmission line of electricity monitoring.
Background technique
Since transmission line of electricity is in different environment, has and easily steal under area, flooded area, easily fly a kite area, route easily
Fishing area, the easy vitellarium of channel trees, conducting wire easily hang foreign matter area, the construction of route surrounding buildings vulnerable to external force destruction area, O&M
Personnel, which are not easy to reach area, animal, easily invades area etc., will receive different modes and different grades of destruction, influence, understands line in time
The real-time condition on road is particularly important.Existing monitoring device does not have front end warning device；Not to the judgement of invasion foreign matter, divide
Class and corresponding alarm；Background monitoring personnel need observation image in real time, cannot leave monitoring screen；When monitoring picture
In the case that there are many face, the picture that observer does not observe goes wrong, and cannot solve in time；Supervisors at different levels are difficult in time
Solution monitoring situation, when there is something special, it is difficult to assign work order to operation maintenance personnel immediately.
For above-mentioned problem, currently no effective solution has been proposed.
Summary of the invention
In view of this, the embodiment of the present invention provides the monitoring method and device of a kind of transmission line of electricity, it can be in time to entrance
The foreign matter of transmission line of electricity danger zone carries out classification alarm, O&M supervisor and leaders at any time it can be seen that field condition, and
Can work order be assigned to operation maintenance personnel in time.Reinforce control and monitoring to transmission line of electricity, in time to the region to go wrong into
Row processing.
In order to achieve the above objectives, the monitoring method and Installation practice of a kind of transmission line of electricity of the present invention use following technical side
Case:
A kind of method of transmission line of electricity monitoring, comprising:
Monitored picture is set, the monitored picture is made all to cover the transmission line of electricity to be monitored；
Further, sensitizing range is constructed, comprising: the sensitizing range in transmission of electricity monitoring circuit is constructed on monitored picture
Domain, the sensitizing range are protected range of the transmission line of electricity in the monitoring area；
Further, sensitizing range static template is constructed, the background of the sensitizing range image comparison is swarmed into as foreign matter
Template；
Further, foreign matter shape and behaviour template are constructed, for judging to swarm into the foreign matter type of the sensitizing range；
Further, foreign matter enters sensitizing range with the comparison judgement of static template, comprising: to be recycled in limited time by the monitoring picture
Face and the sensitizing range static template compare, and judge whether there is foreign matter and swarm into；
Further, foreign matter type is judged with foreign matter form and the comparison of behavior template, comprising: when judgement has foreign matter to swarm into,
Confirm the type of the foreign matter, and issues corresponding alarm signal；
Further, according to the different types of alarm signal, corresponding sound-light alarm is issued；
Further, building leader cockpit can send O&M instruction when triggering alarm immediately.
Wherein, the sensitizing range constructed in transmission of electricity monitoring circuit will be completely covered by the monitoring area, and institute
Stating monitored picture of the monitoring area except the sensitizing range edge has redundancy greater than 30%.
Wherein, construct the sensitizing range static template include: to the denoising of the picture of the sensitizing range, and to denoising after
Image sequence carries out background modeling using mixed Gauss model, and the background mould of the sensitizing range image comparison is swarmed into as foreign matter
Plate judges whether there is foreign matter and swarms into.
Wherein, it constructs the foreign matter shape and behaviour template includes: when determining has the foreign matter to swarm into, by monitored picture
It is compared with the foreign matter shape and behaviour template, carries out similarity analysis, when similarity is greater than threshold, confirmed described different
The type of object, and issue corresponding alarm signal.
Wherein, constructing leader's cockpit includes: that can observe the prison whenever and wherever possible by leader's cockpit
Picture situation is controlled, monitored picture is customized, assigns maintenance work instruction at any time.
A kind of device of transmission line of electricity monitoring, comprising:
Front end monitoring unit, for shooting and monitored picture being arranged；
Sensitizing range construction unit, for constructing the sensitizing range；
Static template construction unit, for constructing the sensitizing range static template；
Foreign matter shape and behaviour template construction unit, for constructing the foreign matter shape and behaviour template；
Foreign matter swarms into judging unit, judges whether there is foreign matter and swarms into；
Foreign matter type judging unit determines and swarms into foreign matter classification；
Alarm unit, according to the different alarm that the foreign matter type judging unit issues, in the sensitizing range or
Monitoring center issues corresponding sound-light alarm；
Mobile terminal, for constructing leader's cockpit.
Wherein, the front end monitoring device includes that infrared ball machine, infrared gunlock, holder, photovoltaic power supply device, video camera are anti-
Device and dual technology detector are shaken, front end is shot and monitored picture is set.
Wherein, the static template construction unit swarms into institute as foreign matter for constructing the sensitizing range static template
The background template for stating sensitizing range image comparison judges whether there is foreign matter and swarms into.
Wherein, the foreign matter taxon carries out similarity analysis for constructing the foreign matter shape and behaviour template,
Confirm the type of the foreign matter, and issues corresponding alarm signal.
Wherein, the mobile terminal, including smart phone, tablet computer and laptop computer, for constructing leader's cockpit.
Compared with prior art, the beneficial effects of the present invention are: in embodiments of the present invention, being swarmed by judgement described quick
The foreign matter type in sensillary area domain, issuing has targetedly sound-light alarm, reduces the destruction of artificial accident and animal, while
It can be realized strange land office, link up, improve work efficiency immediately.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the step flow diagram of the transmission line of electricity monitoring method of the embodiment of the present invention；
Fig. 2 is the transmission line of electricity monitoring device schematic diagram of the embodiment of the present invention.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
The model that the present invention protects all should belong in member's every other embodiment obtained without making creative work
It encloses.
It should be noted that description and claims of this specification and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data can exchange in the appropriate case, so as to the embodiment of the present invention described herein can in addition to illustrating herein or
Sequence other than those of description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that cover
Cover it is non-exclusive include, for example, the process, method, system, product or equipment for containing a series of steps or units are not necessarily limited to
Step or unit those of is clearly listed, but may include be not clearly listed or for these process, methods, product
Or other step or units that equipment is intrinsic.
Shown in Figure 1, the embodiment of the present invention provides a kind of transmission line of electricity monitoring method, includes the following steps:
Step S102 is arranged monitored picture, the monitored picture is made all to cover the transmission line of electricity to be monitored；
Step S104 constructs sensitizing range, and the sensitizing range in transmission of electricity monitoring circuit is constructed on the monitored picture,
The sensitizing range is protected range of the transmission line of electricity in the monitoring area, i.e., has any foreign matter in this regional scope
Appearance all would be possible to that transmission line of electricity can be damaged, and need to make corresponding processing；
Step S106 constructs sensitizing range static template, the background of the sensitizing range image comparison is swarmed into as foreign matter
Template, i.e. monitored picture are constantly compared using this template as prototype, when comparing result similarity is more than certain threshold,
Being judged as has foreign matter to swarm into；
Step S108 constructs foreign matter shape and behaviour template, for judging to swarm into the foreign matter type of the sensitizing range, class
Type major class is divided into people, animal, vehicle and other foreign matters, other described foreign matters include branch, ice and snow etc.；
Step S110, with static template comparison judgement there is foreign matter to enter sensitizing range, recycle in limited time by the monitored picture with
The sensitizing range static template comparison, judges whether there is foreign matter and swarms into；
Step S112 judges foreign matter type with foreign matter form and the comparison of behavior template, confirms the type of the foreign matter, concurrently
Corresponding alarm signal out；
Step S114 issues corresponding sound-light alarm according to the different types of alarm signal, as foreign matter type is behaved
Or when vehicle, front end alarm will issue voice prompting, ask someone or vehicle leaves, and when foreign matter is animal, front end alarm will be issued
Threatening sound is driven, and when foreign matter is branch, ice and snow etc., voice prompting is issued to backstage, operation maintenance personnel is asked to go to place
Reason；
Step S116, building leader's cockpit, operation maintenance personnels at different levels can observe the monitored picture situation whenever and wherever possible,
When triggering alarm, higher level can send O&M instruction immediately, and junior can report without delay disposition.
By the step S112-S114, the foreign matter type for swarming into the sensitizing range can be judged, sending, which has, to be directed to
The sound-light alarm of property, reduces the destruction of artificial accident and animal, while decreasing the workload of monitoring personnel, improves
Working efficiency.
By the step S116, enable operation maintenance personnels at different levels it is any have network under the premise of can see monitoring
Real-time pictures are no longer only limited to before screen, and can assign instruction and response situation at any time, strengthen each operation maintenance personnel
Between communication, emergency situations can also be coped in time, greatly improve office efficiency.
In an optional embodiment, the sensitizing range constructed in transmission of electricity monitoring circuit includes: the prison
The sensitizing range will be completely covered in control region, and monitored picture of the monitoring area except the sensitizing range edge has
Redundancy greater than 30%.
In an optional embodiment, constructing the sensitizing range static template includes: to the sensitizing range
Picture denoising, and background modeling is carried out using mixed Gauss model to image sequence after denoising, the sensitivity is swarmed into as foreign matter
The background template of area image comparison, judges whether there is foreign matter and swarms into.
In an optional embodiment, construct the foreign matter shape and behaviour template include: determine have it is described different
When object is swarmed into, monitored picture and the foreign matter shape and behaviour template are compared, similarity analysis is carried out, when similarity is big
When threshold, the type of the foreign matter is confirmed, and issue corresponding alarm signal.According to the different types of alarm signal
Number, corresponding sound-light alarm is issued, as judged to swarm into foreign matter as animal, then issues the sound-light alarm that threatening is driven in front end, such as
Judgement swarms into foreign matter and behaves or vehicle, then the sound-light alarm of suggestion voice is issued in front end, as different as other in judged to swarm into foreign matter
Object such as branch, Rolling Stone or ice and snow then issue the sound-light alarm of voice prompting on backstage.
In an optional embodiment, constructing leader's cockpit includes: building leader's cockpit, by described
Leader's cockpit can observe the monitored picture situation whenever and wherever possible, customize monitored picture, the monitored picture arrived according to the observation,
O&M instruction can be sent immediately.
Shown in Figure 2, the embodiment of the present invention provides a kind of transmission line of electricity monitoring device, comprising:
Front end monitoring unit 202, for shooting and monitored picture being arranged；
Sensitizing range construction unit 204, for constructing the sensitizing range；
Static template construction unit 206, for constructing the sensitizing range static template；
Foreign matter shape and behaviour template construction unit 208, for constructing the foreign matter shape and behaviour template；
Foreign matter swarms into judging unit 210, judges whether there is foreign matter and swarms into；
Foreign matter type judging unit 212 determines and swarms into foreign matter classification；
Alarm unit 214, including front end warning device and backstage warning device, wherein the front end warning device according to
The different alarm that the foreign matter type judging unit issues issues corresponding sound-light alarm in the sensitizing range, described
Backstage warning device provides different suggestion voices to operation maintenance personnel on backstage according to different alarm signals；
Mobile terminal 216, for constructing leader's cockpit.
Preferably, the front end monitoring device includes infrared ball machine, infrared gunlock, holder, photovoltaic power supply device, video camera
Vibration abatement and dual technology detector shoot front end picture and monitored picture are arranged.
Wherein, the static template construction unit swarms into institute as foreign matter for constructing the sensitizing range static template
The background template for stating sensitizing range image comparison judges whether there is foreign matter and swarms into.
Wherein, the foreign matter taxon carries out similarity analysis for constructing the foreign matter shape and behaviour template,
Confirm the type of the foreign matter, and issues corresponding alarm signal.
Preferably, the mobile terminal, including smart phone, tablet computer and laptop computer drive for constructing leader
Cabin.
The work step process of the embodiment of the present invention is as follows:
On the transmission line of electricity of required monitoring set up front end monitoring unit, including infrared ball machine, infrared gunlock, holder,
Photovoltaic power supply device, video camera vibration abatement and dual technology detector, for shooting front end monitored picture and monitored picture model being arranged
It encloses, sensitizing range edge, i.e. alarming line is determined in the monitored picture.
Sensitizing range static template is constructed according to sensitizing range；And anthropomorphic, animal and vehicle by a large amount of pictures and video screen module
Shape and behavior, and establish relevant database, pass through all kinds of foreign matter shape of database sharing and behaviour template.
It is compared by the monitored picture and the sensitizing range static template of shooting, it is described quick that judgement has foreign matter to appear in
Behind sensillary area domain, when extracting the behavior of target described in the Infrared video image using gauss hybrid models and background subtraction algorithm
Empty profile extracts the shape and behavior of foreign matter, removes noisy background, and enhance to the behavior space-time profile of the target
Contrast is compared the behavior space-time profile of enhanced foreign matter and the foreign matter shape and behaviour template one by one, is determined
Foreign matter classification, and issue corresponding alarm signal.
According to the different types of alarm signal, corresponding sound-light alarm is issued, as judged to swarm into foreign matter as animal, then
The sound-light alarm that threatening is driven is issued in front end, if foreign matter behaviour or vehicle are swarmed into judgement, then issues suggestion voice in front end
Sound-light alarm then issues the acousto-optic of voice prompting as judged to swarm into foreign matter as other foreign matters such as branch, Rolling Stone or ice and snow on backstage
Alarm.
Use mobile phone, tablet computer and laptop computer as mobile terminal, building leader drives on the mobile terminal
Cabin, can strange land handle official business immediately, customize picture of concern and data, and be switched to alarm picture immediately when having alarm
Face, can assign work order in time and other operation maintenance personnels are linked up in time.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, several improvements and modifications can also be made, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of method of transmission line of electricity monitoring, which is characterized in that
Monitored picture is set, the monitored picture is made all to cover the transmission line of electricity to be monitored；
Construct sensitizing range, comprising: the sensitizing range in transmission of electricity monitoring circuit, the sensitizing range are constructed on monitored picture
It is protected range of the transmission line of electricity in the monitoring area；
Sensitizing range static template is constructed, the background template of the sensitizing range image comparison is swarmed into as foreign matter；
Foreign matter shape and behaviour template are constructed, for judging to swarm into the foreign matter type of the sensitizing range；
There is foreign matter to enter sensitizing range with the comparison judgement of static template, comprising: to be recycled in limited time by the monitored picture and the sensitivity
The comparison of region static template, judges whether there is foreign matter and swarms into；
Foreign matter type is judged with foreign matter form and the comparison of behavior template, comprising: when judgement has foreign matter to swarm into, confirms the foreign matter
Type, and issue corresponding alarm signal；
According to the different types of alarm signal, corresponding sound-light alarm is issued；
Building leader's cockpit, can observe monitored picture whenever and wherever possible, when triggering alarm, can send immediately O&M and refer to
It enables.
2. the method for transmission line of electricity monitoring according to claim 1, which is characterized in that building is in transmission of electricity monitoring circuit
The sensitizing range includes: that the sensitizing range will be completely covered in the monitoring area, and the monitoring area is in the sensitivity
Monitored picture except edges of regions has the redundancy greater than 30%.
3. the method for transmission line of electricity monitoring according to claim 1, which is characterized in that construct the sensitizing range static state mould
Plate includes: the picture denoising to the sensitizing range, and carries out background using mixed Gauss model to image sequence after denoising and build
Mould swarms into the background template of the sensitizing range image comparison as foreign matter, judges whether there is foreign matter and swarm into.
4. the method for transmission line of electricity monitoring according to claim 1, which is characterized in that construct the foreign matter shape and behavior
Template includes: to compare monitored picture and the foreign matter shape and behaviour template when determining has the foreign matter to swarm into, into
Row similarity analysis confirms the type of the foreign matter, and issue corresponding alarm signal when similarity is greater than threshold.
5. the method for transmission line of electricity monitoring according to claim 1, which is characterized in that building leader's cockpit packet
It includes: the monitored picture situation can be observed by leader's cockpit whenever and wherever possible, monitored picture is customized, assign fortune at any time
Tie up work order.
6. a kind of device of transmission line of electricity monitoring characterized by comprising
Front end monitoring unit, for shooting and monitored picture being arranged；
Sensitizing range construction unit, for constructing the sensitizing range；
Static template construction unit, for constructing the sensitizing range static template；
Foreign matter shape and behaviour template construction unit, for constructing the foreign matter shape and behaviour template；
Foreign matter swarms into judging unit, judges whether there is foreign matter and swarms into；
Foreign matter type judging unit determines and swarms into foreign matter classification；
Alarm unit, according to the different alarm that the foreign matter type judging unit issues, in the sensitizing range or monitoring
Center issues corresponding sound-light alarm；
Mobile terminal, for constructing leader's cockpit.
7. the device of defeated circuit monitoring according to claim 6, which is characterized in that the front end monitoring device includes infrared
Ball machine, infrared gunlock, holder, photovoltaic power supply device, video camera vibration abatement and dual technology detector shoot and monitoring picture are arranged
Face.
8. the device of transmission line of electricity monitoring according to claim 6, which is characterized in that the static template construction unit,
For constructing the sensitizing range static template, the background template of the sensitizing range image comparison is swarmed into as foreign matter, is judged
Whether there is foreign matter to swarm into.
9. the device of transmission line of electricity monitoring according to claim 6, which is characterized in that the foreign matter taxon is used for
The foreign matter shape and behaviour template are constructed, similarity analysis is carried out, confirms the type of the foreign matter, and issue corresponding
Alarm signal.
10. the device of transmission line of electricity monitoring according to claim 6, which is characterized in that the mobile terminal, including intelligence
Mobile phone, tablet computer and laptop computer, for constructing leader's cockpit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811011663.8A CN109191747A (en) | 2018-08-31 | 2018-08-31 | A kind of method and device of transmission line of electricity monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811011663.8A CN109191747A (en) | 2018-08-31 | 2018-08-31 | A kind of method and device of transmission line of electricity monitoring |
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| Publication Number | Publication Date |
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| CN109191747A true CN109191747A (en) | 2019-01-11 |
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| CN201811011663.8A Pending CN109191747A (en) | 2018-08-31 | 2018-08-31 | A kind of method and device of transmission line of electricity monitoring |
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| CN110320566A (en) * | 2019-07-12 | 2019-10-11 | 谌昕 | High-tension line branch increases early warning system |
| CN110730327A (en) * | 2019-09-03 | 2020-01-24 | 华为技术有限公司 | Method for monitoring power transmission line and acquisition front end |
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