CN106546874A - A kind of trouble point of the transmission line of electricity based on camera remotely judges system - Google Patents
A kind of trouble point of the transmission line of electricity based on camera remotely judges system Download PDFInfo
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- CN106546874A CN106546874A CN201610872542.7A CN201610872542A CN106546874A CN 106546874 A CN106546874 A CN 106546874A CN 201610872542 A CN201610872542 A CN 201610872542A CN 106546874 A CN106546874 A CN 106546874A
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- China
- Prior art keywords
- electricity
- transmission
- transmission line
- trouble point
- communicator
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
- G01R31/085—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution lines, e.g. overhead
Abstract
This application discloses remotely judging system based on the trouble point of the transmission line of electricity of camera, including multiple failure detectors, the camera of monitoring transmission line of electricity, communicator and central master station, failure detector is arranged on transmission line of electricity, for obtaining the transmission of electricity parameter of transmission line of electricity, and transmission of electricity parameter is sent to into communicator by communication；Image information for obtaining the image information of transmission line of electricity, and is sent to communicator by cable network on shaft tower by camera；Communicator is arranged on the shaft tower of transmission line of electricity, for transmission of electricity parameter and image information are sent to central master station；Central master station is for judging to the failure of transmission line of electricity according to transmission of electricity parameter and image information, and further judges trouble point.Operation maintenance personnel also can be obtained the trouble point of transmission line of electricity by the system in the case where not searching on the spot, so that the system can solve the problems, such as to search trouble point more difficulty on the spot easily.
Description
Technical field
The application is related to technical field of electric power, more particularly, it relates to a kind of failure of the transmission line of electricity based on camera
Point remotely judges system.
Background technology
Transmitted electric power in the Main Means for being still power transmission and distribution at present using overhead transmission line, as which is erected at sky
In, effectively ensureing the safety of ground staff simultaneously also to certain problem itself is brought, due to the impact of wind and frost sleet, frame
There are the failures such as ground connection or short circuit in ceases to be busy Lu Jingchang, needs operation maintenance personnel to search trouble point along circuit when there are these failures,
In order to be keeped in repair.But not only distance, also Jing are often erected at high mountain, valley, river etc. and are difficult what is reached overhead transmission line
Place, the lookup of causing trouble point are extremely difficult, so as to cause greatly puzzlement to the timely exclusion of failure.
The content of the invention
In view of this, a kind of trouble point of the transmission line of electricity based on camera of the application offer remotely judges system, is used for
The quick trouble point for judging that transmission line of electricity breaks down, to solve the problems, such as to search more difficulty on the spot.
To achieve these goals, it is proposed that scheme it is as follows：A kind of trouble point of the transmission line of electricity based on camera is remote
Journey judges system, it is characterised in that including multiple failure detectors, the monitoring camera of transmission line of electricity, communicator and in
Heart main website, wherein：
The failure detector is arranged on the transmission line of electricity, for obtaining the transmission of electricity parameter of the transmission line of electricity,
And the transmission of electricity parameter is sent to into the communicator by communication；
The camera on the shaft tower, for obtaining the image information of the transmission line of electricity, and by described image information
The communicator is sent to by cable network；
The communicator is arranged on the shaft tower of the transmission line of electricity, for the transmission of electricity parameter and image information are sent out
It is sent to central master station；
The central master station for according to it is described transmission of electricity parameter and image information the failure of transmission line of electricity is judged, and
Determine whether to be out of order a little.
Optionally, the transmission of electricity parameter includes voltage, zero-sequence current, capacitance current and higher harmonic current.
Optionally, the power supply unit of the failure detector includes solar cell and batteries, the battery
Group is powered to the failure detector, and the solar cell is to the battery charging and to the failure detector
Power supply.
Optionally, the communicator includes wireless radio-frequency communication module, processor, remote wireless communication module and the sun
Energy electric supply installation, wherein：
The wireless radio-frequency communication module is for from the failure detector reception transmission of electricity parameter；
The processor arrives the remote wireless communication module for the transmission of electricity parameter is exported；
The remote wireless communication module for by it is described transmission of electricity parameter be sent to the central master station；
The solar power supply apparatus are used for respectively to the wireless radio-frequency communication module, processor, described long-range
Wireless communication module power supply.
Optionally, the processor includes MSP430 single-chip microcomputers.
Optionally, the central master station is provided with information transmitting apparatus, wherein：
The movement that described information sends equipment for the warning message comprising the trouble point to be sent to operation maintenance personnel is led to
In letter terminal.
Optionally, described information sends equipment includes short message sending equipment.
Optionally, the mobile communication terminal includes mobile phone or panel computer.
It can be seen from above-mentioned technical scheme that, this application discloses a kind of trouble point of transmission line of electricity remotely judge be
System, the system include multiple failure detectors, communicator and central master station.Failure detector is arranged on transmission line of electricity
On, for obtaining the transmission of electricity parameter of transmission line of electricity, and transmission of electricity parameter is sent to into communicator by communication；Communication
Device is arranged on the shaft tower of transmission line of electricity, for transmission of electricity parameter is sent to central master station；Central master station is then according to transmission of electricity ginseng
Several failures to transmission line of electricity judge, determine whether to be out of order a little if judging to break down.Operation maintenance personnel passes through
The system also can be obtained the trouble point of transmission line of electricity in the case where not searching on the spot, so that the system can be light
Easily solve the problems, such as to search trouble point more difficulty on the spot.Further, increase camera collection image information, central master station can be with
The fault message reflected in further analyzing image information.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of application, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
A kind of trouble point of transmission line of electricity that Fig. 1 is provided for the embodiment of the present application remotely judges the schematic diagram of system；
A kind of trouble point of transmission line of electricity that Fig. 2 is provided for another embodiment of the application remotely judges the schematic diagram of system.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only some embodiments of the present application, rather than the embodiment of whole.It is based on
Embodiment in the application, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of the application protection.
Embodiment one
A kind of trouble point of transmission line of electricity that Fig. 1 is provided for the embodiment of the present application remotely judges the schematic diagram of system.
As shown in figure 1, the present embodiment includes multiple failure detectors 10, camera 11, communicator 20 and center master
Stand 30.
Failure detector 10 lay with transmission line of electricity on, due to its overall volume it is less, can be by the side of livewire work
Formula is laid.Typically mutually detected respectively to the 3 of transmission line of electricity by the way of 3 one group, each mutually led for detecting
The transmission of electricity parameter of line, the transmission of electricity parameter include transmission voltage, whether powered, zero-sequence current, the capacitance current when there is ground connection
And higher harmonic current.
When failure detector 10 is flat in a dormant state, it is acquired in time and carries out when above parameter changes
Analog-to-digital conversion, therefore the device includes corresponding analog to digital conversion circuit, so as to obtain digitized transmission of electricity parameter, and passes through nothing
Line communication mode is sent to transmission of electricity parameter positioned at neighbouring communicator 20.Resting state is reentered after being sent completely,
To save electric energy.
The preferred radio communication mode of the communication, using 433 ripe wireless communication modules can make communication away from
From the scope for reaching 100 meters.
The camera 11 for obtaining the image information of the transmission line of electricity, and described image is believed on shaft tower
Breath is sent to the communicator 20 by cable network.
Communicator 20 is arranged on the shaft tower of transmission line of electricity, all within its effective range of receiving for receiving
The image information that the transmission of electricity parameter and camera 11 that failure detector 10 sends sends, then will receive transmission of electricity parameter and figure
As information is sent to central master station 30.
Transmission of electricity of the transmission of electricity parameter with All other routes is joined after transmission of electricity parameter and image information is received by central master station 30
Number carries out contrast, the computing of row and longitudinal direction, then judges whether break down, and the position of fault broken down.When
The image information in corresponding failure place after judging the position of fault, is transferred, and makes a concrete analysis of out the fault type, such as electric wire fracture
Deng.
From above-mentioned technical proposal as can be seen that present embodiments providing a kind of trouble point of transmission line of electricity and remotely judging and be
System, the system include multiple failure detectors, communicator and central master station.Failure detector is arranged on transmission line of electricity
On, for obtaining the transmission of electricity parameter of transmission line of electricity, and transmission of electricity parameter is sent to into communicator by communication；Communication
Device is arranged on the shaft tower of transmission line of electricity, for transmission of electricity parameter is sent to central master station；Central master station is then according to transmission of electricity ginseng
Several failures to transmission line of electricity judge, determine whether to be out of order a little if judging to break down.Operation maintenance personnel passes through
The system also can be obtained the trouble point of transmission line of electricity in the case where not searching on the spot, so that the system can be light
Easily solve the problems, such as to search trouble point more difficulty on the spot.
The power supply unit of failure detector 10 includes solar cell and batteries, and the batteries are to the event
Barrier detection means is powered, and the solar cell is powered to the battery charging and to the failure detector.Due to
Therefore single batteries can just make which when failure detector 10 is flat in a dormant state, therefore its power consumption less,
The standby some time；Along with power supply of the solar cell in fine day and the charging to battery, failure detector is made
The normal Standby time can be with endless, even if meet prolonged wet weather can also adhere to more than 20 days.
Communicator 20 includes wireless radio-frequency communication module, processor, remote wireless communication module and solar powered dress
Put., for receiving transmission of electricity parameter from failure detector, processor is then from unlimited radio-frequency communication module for wireless radio-frequency communication module
Obtain the transmission of electricity parameter and export to remote wireless communication module, remote wireless communication module is then for the transmission of electricity parameter is sent
To central master station 30.
Wherein preferred MSP43 SCM systems of processor.Remote wireless communication module then preferred mobile communication module, the shifting
Dynamic communication module is sent to central master station 30 using the communication modes such as GPRS, 3G parameter of transmitting electricity, due to mobile communication in recent years
The development of network, enables the system to enough mobile communications networks for relying on prosperity and easily lays.
Embodiment two
A kind of trouble point of transmission line of electricity that Fig. 2 is provided for another embodiment of the application remotely judges the schematic diagram of system.
As shown in Fig. 2 the trouble point provided by the present embodiment remotely judges that the central master station 30 of system is provided with information and sends out
Send equipment 31.
The information transmitting apparatus 31 are for the general after central master station 30 judges the trouble point broken down on transmission line of electricity
Related fault message and trouble point is combined together to form the mobile communication terminal 100 that warning message is sent to operation maintenance personnel
On.Operation maintenance personnel can reach the trouble point according to trouble point information therein in time according to after the warning message for receiving, and enter
And can start quickly to be disposed failure, to ensure that transmission line of electricity leads within the time short as early as possible again.
The information transmitting apparatus 31 are short message sending equipment, and the mobile communication terminal 100 for correspondingly receiving note is mobile phone
Or panel computer.
In this specification, each embodiment is described by the way of progressive, and what each embodiment was stressed is and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.To the upper of the disclosed embodiments
State bright, professional and technical personnel in the field is realized or is used the application.To various modifications of these embodiments to ability
Will be apparent for the professional and technical personnel in domain, generic principles defined herein can be without departing from the application's
In the case of spirit or scope, realize in other embodiments.Therefore, the application be not intended to be limited to it is shown in this article these
Embodiment, and it is to fit to the most wide scope consistent with principles disclosed herein and features of novelty.
Claims (8)
1. a kind of trouble point of the transmission line of electricity based on camera remotely judges system, it is characterised in that examine including multiple failures
Device, the camera of monitoring transmission line of electricity, communicator and central master station are surveyed, wherein：
The failure detector is arranged on the transmission line of electricity, for obtaining the transmission of electricity parameter of the transmission line of electricity, and will
The transmission of electricity parameter is sent to the communicator by communication；
The camera for obtaining the image information of the transmission line of electricity, and described image information is passed through on shaft tower
Cable network is sent to the communicator；
The communicator is arranged on the shaft tower of the transmission line of electricity, for the transmission of electricity parameter and image information are sent to
Central master station；
The central master station goes forward side by side one for judging to the failure of transmission line of electricity according to the transmission of electricity parameter and image information
Step judges trouble point.
2. trouble point as claimed in claim 1 remotely judges system, it is characterised in that the transmission of electricity parameter include voltage, zero
Sequence electric current, capacitance current and higher harmonic current.
3. trouble point as claimed in claim 1 remotely judges system, it is characterised in that the power supply list of the failure detector
Unit includes solar cell and batteries, and the batteries are powered to the failure detector, the solar cell
Power to the battery charging and to the failure detector.
4. trouble point as claimed in claim 1 remotely judges system, it is characterised in that the communicator includes less radio-frequency
Communication module, processor, remote wireless communication module and solar power supply apparatus, wherein：
The wireless radio-frequency communication module is for from the failure detector reception transmission of electricity parameter；
The processor arrives the remote wireless communication module for the transmission of electricity parameter is exported；
The remote wireless communication module for by it is described transmission of electricity parameter be sent to the central master station；
The solar power supply apparatus are used for respectively to the wireless radio-frequency communication module, the processor, the long distance wireless
Communication module is powered.
5. trouble point as claimed in claim 4 remotely judges system, it is characterised in that the processor includes MSP430 monolithics
Machine.
6. the trouble point as described in any one of Claims 1 to 5 remotely judges system, it is characterised in that the central master station sets
Information transmitting apparatus are equipped with, wherein：
Described information sends equipment for the warning message comprising the trouble point to be sent to the mobile communication end of operation maintenance personnel
On end.
7. trouble point as claimed in claim 6 remotely judges system, it is characterised in that described information sends equipment includes note
Transmission equipment.
8. trouble point as claimed in claim 6 remotely judges system, it is characterised in that the mobile communication terminal includes mobile phone
Or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610872542.7A CN106546874A (en) | 2016-09-30 | 2016-09-30 | A kind of trouble point of the transmission line of electricity based on camera remotely judges system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610872542.7A CN106546874A (en) | 2016-09-30 | 2016-09-30 | A kind of trouble point of the transmission line of electricity based on camera remotely judges system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106546874A true CN106546874A (en) | 2017-03-29 |
Family
ID=58368356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610872542.7A Pending CN106546874A (en) | 2016-09-30 | 2016-09-30 | A kind of trouble point of the transmission line of electricity based on camera remotely judges system |
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| CN (1) | CN106546874A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108181548A (en) * | 2017-12-28 | 2018-06-19 | 国网山东省电力公司滨州供电公司 | A kind of transmission line malfunction detecting system |
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| US5343155A (en) * | 1991-12-20 | 1994-08-30 | The Research And Development Institute, Inc. At Montana State University | Fault detection and location system for power transmission and distribution lines |
| EP1016869A2 (en) * | 1998-12-28 | 2000-07-05 | Nippon Kouatsu Electric Co., Ltd | Fault point location system |
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| CN105572541A (en) * | 2015-12-07 | 2016-05-11 | 浙江大学 | High-voltage line patrol fault detection method and system based on visual attention mechanism |
| CN206283614U (en) * | 2016-12-29 | 2017-06-27 | 深圳市国电投资有限公司 | A kind of power transmission line video on-line monitoring device |
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2016
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5343155A (en) * | 1991-12-20 | 1994-08-30 | The Research And Development Institute, Inc. At Montana State University | Fault detection and location system for power transmission and distribution lines |
| EP1016869A2 (en) * | 1998-12-28 | 2000-07-05 | Nippon Kouatsu Electric Co., Ltd | Fault point location system |
| CN202649378U (en) * | 2012-04-20 | 2013-01-02 | 山西省电力公司大同供电分公司 | Electric transmission line failure finding system |
| CN104677417A (en) * | 2014-12-25 | 2015-06-03 | 国家电网公司 | Fault detection system and method for power transmission line |
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Application publication date: 20170329 |