CN108306677A - Cable's Fault recognition methods and system in power telecom network - Google Patents
Cable's Fault recognition methods and system in power telecom network Download PDFInfo
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- CN108306677A CN108306677A CN201711459626.9A CN201711459626A CN108306677A CN 108306677 A CN108306677 A CN 108306677A CN 201711459626 A CN201711459626 A CN 201711459626A CN 108306677 A CN108306677 A CN 108306677A
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- optical cable
- warning information
- light path
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/077—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using a supervisory or additional signal
- H04B10/0771—Fault location on the transmission path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/079—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
- H04B10/0791—Fault location on the transmission path
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0677—Localisation of faults
Abstract
The present invention provides Cable's Fault recognition methods and systems in power telecom network, the method is by judging whether two light paths, this two light path both ends, which exist simultaneously, loses light warning information, and this two light paths belong to same optical cable, it is determined that the optical cable breaks down.By means of the invention it is also possible to avoid human factor to judging the influence of Cable's Fault, the time that determining Cable's Fault needs is substantially reduced, and then shorten the duration of Cable's Fault.Meanwhile the present invention has considered the relationship between optical cable fibre core, light path, optical cable, to identify failure optical cable, the degree of automation of recognition methods is higher, accuracy is higher.
Description
Technical field
The present invention relates to technical field of electric power communication, more particularly, to Cable's Fault recognition methods in power telecom network
And system.
Background technology
Power telecom network is another physical network in addition to power grid, be carry all kinds of power informatization business operation it is flat
Platform is the basis of network system safe and stable operation, is the important leverage of operation of power networks.
Optical cable is the important component of power telecom network, is that power communication is used for transmitting, carrying all kinds of business information
Basic resource, interruption of optical cables will have a direct impact on the stable operation of power telecom network and consequence is more serious, it is therefore desirable to analysis in time
Cable's Fault is identified, quickly to take processing strategy.
About the identification of Cable's Fault, common method is to monitor optical cable in real time by a set of optical cable monitoring system at present
Luminous power attenuation, temperature, the parameters such as stress, operation maintenance personnel is reminded when having anomalous variation in time, or work as by network management system
It was found that when thering is optical port to lose light alarm, by checking network topological diagram connection relation, checks whether opposite equip. equally exists and lose light
Alarm etc..Former approach is larger to optical cable monitoring system dependence, and is generally not that all optical cables deploy fiber optic cable monitor system
System, thus it is higher to the input cost of the discovery of Cable's Fault, and more emphasis tends to the monitoring to emphasis cable service quality.
Second method relies on the method that network management system is found and artificial accident analysis judgement is combined, the equipment at optical cable both ends basic
There is webmaster management covering, basis can be provided and judge that data support, but need a large amount of manual interventions, cannot achieve to optical cable
The automatic identification of failure, and then cause the judgement to Cable's Fault can be different because of the experience of staff, cause to light
The misjudgment of cable failure.
Invention content
It solves the above problems in order to overcome the problems referred above or at least partly, the present invention provides optical cables in power telecom network
Fault recognition method and system.
On the one hand, the present invention provides Cable's Fault recognition methods in a kind of power telecom network, including：
The warning information group in the power telecom network is obtained, if judging to know that there are the first kind in the warning information group
Warning information then judges that the first kind warning information is institute with the presence or absence of the second class warning information in the warning information group
That states that the communication equipment at a light path both ends in power telecom network sends out respectively loses light warning information, and the second class warning information is
What the communication equipment at another light path both ends was sent out respectively in the power telecom network loses light warning information；
If the corresponding light path of first kind warning information light path corresponding with the second class warning information is known in judgement
In same optical cable, it is determined that the optical cable where the corresponding light path of the first kind warning information breaks down.
Preferably, the method further includes：
If judging to know, only a light path both ends connect in the optical cable where the corresponding light path of the first kind warning information
It is connected to communication equipment, then directly determines that the optical cable where the corresponding light path of the first kind warning information breaks down.
Preferably, the method further includes：
If the corresponding light path of first kind warning information light path corresponding with the second class warning information is known in judgement
Not in same optical cable, then judge in the optical cable where the corresponding light path of the first kind warning information, except the first kind is accused
Whether other optical cable fibre core both ends outside the corresponding light path of police's information exist simultaneously matched communication equipment, if not existing simultaneously institute
Matched communication equipment is stated, then the optical cable where judging the corresponding light path of the first kind warning information breaks down.
Preferably, after determining that the optical cable breaks down, the method further includes：
Determine that the risk class of the failure, the risk class include the first estate, second according to default decision condition
Grade, the tertiary gradient and the fourth estate.
Preferably, the duration for the business and the failure that the default decision condition is carried based on the optical cable
It determines.
Preferably, after the risk class for determining the failure, the method further includes：
Obtain the corresponding fault message of the optical cable, optical cable essential information, fault correlation warning information and carrying light path letter
Breath, and the information got and the risk class are integrated, the information after being integrated simultaneously is shown；
Based on the optical cable GIS figure components, the optical cable is determined in the optical cable GIS figures, and the optical cable is carried out
Amplification display, flash for prompting；
Wherein, the optical cable essential information includes：Optical cable name section, institute residing for the title of the optical cable, the optical cable
State the failure duration of optical cable generation, the contact method of the operation maintenance personnel of the optical cable, the operation maintenance personnel；The failure
Associated alarm information includes：Send out the communication equipment, described logical of the first kind warning information and the second class warning information
The port of the corresponding optical cable of letter equipment, the time for sending out the first kind warning information and reason, second class alarm
The time of information and reason；The carrying optical path information includes the corresponding light path of the first kind warning information and second class
The corresponding light path of warning information.
On the other hand, the present invention also provides Cable's Fault identifying systems in a kind of power telecom network, including：
Judgment module, for obtaining the warning information group in the power telecom network, if judging to know the warning information
There are first kind warning information in group, then judge to whether there is the second class warning information in the warning information group, described first
Class warning information be the communication equipment at a light path both ends in the power telecom network send out respectively lose light warning information, described the
Two class warning information lose light warning information for what the communication equipment at another light path both ends in the power telecom network was sent out respectively；
Fault determination module, if for judging to know that the corresponding light path of the first kind warning information is accused with second class
The corresponding light path of alert information be in same optical cable, it is determined that the optical cable generation where the corresponding light path of the first kind warning information
Failure.
Preferably, the fault determination module is additionally operable to：
If judging to know, only a light path both ends connect in the optical cable where the corresponding light path of the first kind warning information
It is connected to communication equipment, then directly determines that the optical cable where the corresponding light path of the first kind warning information breaks down.
Preferably, if judging to know that the corresponding light path of the first kind warning information is corresponding with the second class warning information
Light path not in same optical cable, then the fault determination module is additionally operable to：
Judge in the optical cable where the corresponding light path of the first kind warning information, except the first kind warning information corresponds to
Light path outside other optical cable fibre core both ends whether exist simultaneously matched communication equipment, if not existing simultaneously described matched logical
Believe that equipment, the then optical cable where judging the corresponding light path of the first kind warning information break down.
Preferably, the system also includes：Failure risk level determination module；
The failure risk level determination module is used for after determining that the optical cable breaks down, according to default decision condition
Determine the risk class for the failure that the optical cable occurs, the risk class include the first estate, the second grade, the tertiary gradient and
The fourth estate.
Preferably, the system also includes：Malfunction coefficient module, the malfunction coefficient module are used for：
After determining the risk class of failure of the optical cable generation, the corresponding fault message of the optical cable, optical cable are obtained
Essential information, fault correlation warning information and carrying optical path information, and by the fault message, the information got and institute
It states risk class to be integrated, the information after being integrated simultaneously is shown；
Based on the optical cable GIS figure components, the optical cable is determined in the optical cable GIS figures, and the optical cable is carried out
Amplification display, flash for prompting；
Wherein, the optical cable essential information includes：Optical cable name section, institute residing for the title of the optical cable, the optical cable
State the failure duration of optical cable generation, the contact method of the operation maintenance personnel of the optical cable, the operation maintenance personnel；The failure
Associated alarm information includes：Send out the communication equipment, described logical of the first kind warning information and the second class warning information
The port of the corresponding optical cable of letter equipment, the time for sending out the first kind warning information and reason, second class alarm
The time of information and reason；The carrying optical path information includes the corresponding light path of the first kind warning information and second class
The corresponding light path of warning information.
Cable's Fault recognition methods and system in power telecom network provided by the invention, the method are deposited by judging whether
In two light paths, this two light path both ends, which exist simultaneously, loses light warning information, and this two light paths belong to same optical cable, it is determined that
The optical cable breaks down.By means of the invention it is also possible to avoid human factor to judging the influence of Cable's Fault, greatly shorten
The time that determining Cable's Fault needs, and then shorten the duration of Cable's Fault.Meanwhile the present invention has considered light
Relationship between cable fibre core, light path, optical cable, to identify failure optical cable, the degree of automation of recognition methods is higher, accuracy is higher.
Description of the drawings
Fig. 1 is the flow signal of Cable's Fault recognition methods in a kind of power telecom network that one embodiment of the invention provides
Figure；
Fig. 2 is the flow signal of Cable's Fault recognition methods in a kind of power telecom network that another embodiment of the present invention provides
Figure；
Fig. 3 is the structural representation of Cable's Fault identifying system in a kind of power telecom network that another embodiment of the present invention provides
Figure.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below
Example is not limited to the scope of the present invention for illustrating the present invention.
As shown in Figure 1, one embodiment of the invention provides Cable's Fault recognition methods in a kind of power telecom network, including：
S1 obtains the warning information group in the power telecom network, if judging to know, there are the in the warning information group
A kind of warning information then judges to whether there is the second class warning information, the first kind warning information in the warning information group
For a light path both ends in the power telecom network communication equipment send out respectively lose light warning information, the second class alarm letter
Breath loses light warning information for what the communication equipment at another light path both ends in the power telecom network was sent out respectively；
S2, if judging to know the corresponding light path of first kind warning information light corresponding with the second class warning information
Road is in same optical cable, it is determined that the optical cable where the corresponding light path of the first kind warning information breaks down.
Specifically, Cable's Fault identifies the inclusion relation for relying on optical cable and optical cable fibre core, optical cable fibre core and communication equipment
Incidence relation and the communication equipment at one group of optical cable fibre core both ends lose light warning information.
The Cable's Fault recognition methods provided in the present invention is primarily directed in power telecom network, in the power communication network,
There are a plurality of optical cable, every optical cable includes a plurality of optical fiber.What needs to be explained here is that the optical cable fibre core in the present invention, refers to
Optical fiber, such as 24 core optical cables refer to having 24 optical fiber in the optical cable, and every two optical fiber is used cooperatively in 24 optical fiber, forms one
Light path, wherein an optical fiber is for receiving information, another optical fiber is for sending information.
Heretofore described warning information group refers to all warning information that may be present in power telecom network, alarm letter
Breath is typically that the communication equipment connected by optical cable fibre core both ends is sent out, and plurality of classes is may include in warning information, in the present invention
Dense medium, which continues, loses light warning information.First according to cable resource data, judge in warning information group with the presence or absence of first kind alarm letter
Breath, i.e., exist simultaneously in the power communication network with the presence or absence of a light path both ends and lose light warning information, is determining that there are a light
Road both ends exist simultaneously lose light warning information after, then judge whether that another light path both ends exist simultaneously and lose light warning information
And this two light paths are total to cable, can determine that the optical cable breaks down if meeting above-mentioned condition.If being not present in warning information group
First kind warning information then can not determine whether the optical cable breaks down, and acquiescence does not break down.
In the present invention, by judging whether two light paths, this two light path both ends, which exist simultaneously, loses light warning information,
And this two light paths belong to same optical cable, it is determined that the optical cable breaks down.By means of the invention it is also possible to avoid it is artificial because
Element substantially reduces the time that determining Cable's Fault needs, and then shorten Cable's Fault to judging the influence of Cable's Fault
Duration.Meanwhile the present invention has considered the relationship between optical cable fibre core, light path, optical cable, and to identify failure optical cable, identification
The degree of automation of method is higher, accuracy is higher.
On the basis of the above embodiments, determine that the method for losing light warning information has in the present invention from warning information group
Body is：The alarm name that the communication equipment that each producer of analysis and summary provides is sent out alerts the light of losing for reacting communication equipment port
The alarm name of information, which is identified as, loses light alarm name, loses light warning information and is provided according to the definition of light alarm name, each producer is lost
Communication equipment send out to lose light alarm name as shown in table 1 below.
The communication equipment of 1 each producer of table offer is corresponding to lose light alarm name
In the present invention, sum up power telecom network each technical system, each producer loses light alarm name, listed light of losing is accused
What alert title can accurately reflect each port of optical cable loses light situation.
On the basis of the above embodiments, it is according to webmaster system to losing the time that light warning information is analyzed in the present invention
System loses the acquisition time of light warning information to be calculated, and losing the analysis time window of light warning information, to fix tentatively be 5 minutes, that is, is being received
To after losing light warning information, to receive lose light warning information time before inquire in 5 minutes other light warning information of losing carry out
Comparative analysis.
On the basis of the above embodiments, method provided by the invention further includes：If the first kind alarm is known in judgement
Only have a light path both ends in optical cable where the corresponding light path of information and be connected with communication equipment, then directly determines the first kind
Optical cable where the corresponding light path of warning information breaks down.
Specifically, when determine in power telecom network there are a light path both ends exist simultaneously lose light warning information after, hair
Only this light path both ends are connected with communication equipment in optical cable where this existing light path, i.e., in the optical cable where this light path
Other optical cable fibre cores are idle or the special fibre core business of carrying, the optical cable where can directly determining this light path at this time occur
Failure.
On the basis of the above embodiments, method provided by the invention further includes：If the first kind alarm is known in judgement
The corresponding light path of information light path corresponding with the second class warning information then judges that the first kind is accused not in same optical cable
In optical cable where the corresponding light path of alert information, other optical cable fibre cores two in addition to the corresponding light path of the first kind warning information
Whether end exists simultaneously matched communication equipment, if not existing simultaneously the matched communication equipment, judges the first kind
Optical cable where the corresponding light path of warning information breaks down.
Specifically, if there are first kind warning information and the second class warning information in warning information group, that is, illustrate electricity
At least there are two both ends in the communication network of road and there is the light path for losing light warning information, when first kind warning information and the second class are accused
When the alert corresponding light path of information is not in same optical cable, then the communication equipment that can not be connected by optical cable fibre core both ends is sent out
The warning information sent determines whether the optical cable breaks down, and needs to judge the corresponding light path place of first kind warning information at this time
Optical cable in the optical cable fibre core of the communication equipment being mutually matched is existed simultaneously with the presence or absence of other, both ends, if there is other
, both ends exist simultaneously the optical cable fibre core of the communication equipment being mutually matched, then illustrate that other, both ends exist simultaneously and are mutually matched
The optical cable fibre core of communication equipment have and send the ability of light warning information of losing, only without sending, not can determine that at this time
Whether the optical cable where the corresponding light path of first kind warning information breaks down, and acquiescence does not break down.
When there is no other, both ends to exist simultaneously mutual in the optical cable where the corresponding light path of first kind warning information
When the optical cable fibre core for the communication equipment matched, i.e., the optical cable fibre core both ends in the optical cable where the corresponding light path of first kind warning information
All no communication equipment all only has that there are communication equipments for one end, where illustrating the corresponding light path of first kind warning information at this time
Optical cable in, other optical cables fibre cores are idle or the special fibre core business of carrying, the optical cable do not have the energy for sending and losing light warning information
Power, but there are the both ends of a light path in the optical cable in the presence of losing light warning information, so giving tacit consent to optical cable generation at this time
Failure.It should be noted that the communication equipment in the present invention be with can alarm function communication equipment.
In the present embodiment, analysis optical cable carries situation, by analyzing the applicable cases of optical cable fibre core come auxiliary judgment optical cable
Failure considers special screne, ensures that breakdown judge result is more acurrate.
On the basis of the above embodiments, after determining that the optical cable breaks down, to the optical cable and optical cable to break down
The optical cable at place is marked.
On the basis of the above embodiments, after determining that the optical cable breaks down, the method further includes：
Determine that the risk class for the failure that the optical cable occurs, the risk class include first according to default decision condition
Grade, the second grade, the tertiary gradient and the fourth estate.
Specifically, it is determined that the risk class for the failure that the optical cable occurs is to carry out risk to the failure that optical cable occurs to sentence
Fixed, this process is carried out after determining the optical cable to break down, judges the risk class for the failure that current optical cable occurs, so as to
The repair of reasonable arrangement Cable's Fault, the higher failure requirements of risk class quickly rob it is logical, that is, occur the first estate failure
Optical cable need to repair at the first time, the sequencing repaired below, which is followed successively by, to be occurred the optical cable of the second grade failure, occurs the
The optical cable of three grade failures and the optical cable that fourth estate failure occurs.
In the present embodiment, the risk class of failure is determined, a large amount of resource bearing data are read in determination process and are carried out
Comprehensive analysis, analysis result confidence level are higher.
The setting of default decision condition is holding for the failure of the business and optical cable generation that are carried based on the optical cable
It is determined in terms of the continuous time two.The risk class classification for the failure that the present invention uses is as shown in table 2.
2 risk class of table and corresponding decision condition
On the basis of the above embodiments, after determining the risk class of failure of the optical cable generation, the method is also
Including：
Obtain the corresponding fault message of the optical cable, optical cable essential information, fault correlation warning information and carrying light path letter
Breath, and the information got and the risk class are integrated, the information after being integrated simultaneously is shown；
Based on the optical cable GIS figure components, the optical cable is determined in the optical cable GIS figures, and the optical cable is carried out
Amplification display, flash for prompting；
Wherein, the optical cable essential information includes：Optical cable name section, institute residing for the title of the optical cable, the optical cable
State the failure duration of optical cable generation, the contact method of the operation maintenance personnel of the optical cable, the operation maintenance personnel；The failure
Associated alarm information includes：Send out the communication equipment, described logical of the first kind warning information and the second class warning information
The port of the corresponding optical cable of letter equipment, the time for sending out the first kind warning information and reason, second class alarm
The time of information and reason；The carrying optical path information includes the corresponding light path of the first kind warning information and second class
The corresponding light path of warning information.
Specifically, after identifying the optical cable to break down and the risk class for determining optical cable, also to the failure phase of optical cable
Information is closed to be shown.The failure relevant information of displaying includes not only fault message, further includes the duty for being responsible for the optical cable O＆M
It lets people and compares the basic resources attribute information of concern, exhibition method is list and the mode that figure is combined.The failure phase of displaying
It closes information and specifically includes optical cable essential information, fault correlation warning information and carrying optical path information.
1) optical cable essential information
Optical cable essential information from cable resource data and analyze and determine data, including optical cable title, optical cable name section,
The contact method of trouble duration, the operation maintenance personnel of optical cable, operation maintenance personnel.Here operation maintenance personnel refers to the operation and maintenance of optical cable
Personnel.
2) fault correlation warning information
Fault management warning information is the foundation of breakdown judge, is acquired from equipment alarm data, shows alarm equipment
Title, alarm equipment port, alarm grade, alarm time, alarm cause, alarm association light path.
3) optical path information is carried
Optical cable carries optical path information and derives from resource data, and displaying information includes light path title, rate, optical cable fibre core (light
Cable relevant fibre core number), purposes.
In addition to this, it is also necessary to show that failure Primary Location information, failure Primary Location information are with optical cable GIS figure components
Based on, failure optical cable information is identified in optical cable GIS figures, failure optical cable is centered amplification displaying, and flash for prompting.
On the basis of the above embodiments, on the basis of failure Primary Location, by optical cable GIS figure components, according to light
The operation maintenance personnel scene OTDR polishings test of cable as a result, obtaining the optical cable future part length in power telecom network in A end station, the ends Z
The ratio between optical cable future part length, measuring distance (i.e. polishing abnormal point length) and actual range and cable length in standing
Relationship realizes the particular geographic location that failure is identified in optical cable GIS figures, is the operation maintenance personnel of optical cable to specific light path failure
Point carries out malfunction elimination and provides support.
The present invention is to solve Cable's Fault in existing power telecom network to identify that difficult judgment, operation maintenance personnel heavy workload are asked
Topic provides an identification and judges more accurate, automation, the higher Cable's Fault analysis recognition method of intelligence degree.This method
Applied to inside electric power communication transmission network Transmission system and between each technical system, Cable's Fault analysis and identification scene between each producer.
Analysis result identifies the optical cable of doubtful interruption, and determines Cable's Fault risk class, effective displaying Cable's Fault information, and
It can be with accurate identification failure geographical location based on artificial OTDR polishings data.The method of the present invention substitutes manual analysis and judges optical cable event
The process of barrier improves operation maintenance personnel working efficiency, greatly shortens failure duration.
As shown in Fig. 2, providing a kind of power telecom network on the basis of the above embodiments, in another embodiment of the present invention
Middle Cable's Fault recognition methods, specifically includes：Warning information is obtained, and determines in the warning information and loses light warning information,
Judgement, which is lost, whether there is light path incidence relation in light warning information, that is, lose in light warning information with the presence or absence of two respectively by same
What the communication equipment at light path both ends was sent out loses light warning information, if being not present, directly terminates；Otherwise judge light path whether altogether
Cable is determined and is lost with the presence or absence of the second class warning information in light warning information, and meets the corresponding light path of first kind warning information
Light path corresponding with the second class warning information is in same optical cable, if it is present determining that first kind warning information corresponds to
Light path where optical cable break down, by the optical cable be labeled as outage.If it does not exist, then other in analysis light path are
It whether there is pairs of communication equipment with optical cable fibre core both ends, if terminating in the presence of if, the optical cable be otherwise labeled as outage.
As shown in figure 3, providing a kind of power telecom network on the basis of the above embodiments, in another embodiment of the present invention
Middle Cable's Fault identifying system, which is characterized in that including：Judgment module 31 and fault determination module 32.Wherein,
Judgment module 31 is used to obtain the warning information group in power telecom network, if judging to know in the warning information group
There are first kind warning information, then judge to whether there is the second class warning information in the warning information group, the first kind is accused
Alert information loses light warning information, second class for what the communication equipment at a light path both ends in the power telecom network was sent out respectively
Warning information loses light warning information for what the communication equipment at another light path both ends in the power telecom network was sent out respectively；
If fault determination module 32 knows the corresponding light path of the first kind warning information and second class for judging
The corresponding light path of warning information is in same optical cable, it is determined that the optical cable hair where the corresponding light path of the first kind warning information
Raw failure.
On the basis of the above embodiments, the fault determination module is additionally operable to：
If judging to know, only a light path both ends connect in the optical cable where the corresponding light path of the first kind warning information
It is connected to communication equipment, then directly determines that the optical cable where the corresponding light path of the first kind warning information breaks down.
On the basis of the above embodiments, if judging to know the corresponding light path of the first kind warning information and described second
The corresponding light path of class warning information is not in same optical cable, then the fault determination module is additionally operable to：
Judge in the optical cable where the corresponding light path of the first kind warning information, except the first kind warning information corresponds to
Light path outside other optical cable fibre core both ends whether exist simultaneously matched communication equipment, if not existing simultaneously described matched logical
Believe that equipment, the then optical cable where judging the corresponding light path of the first kind warning information break down.
On the basis of the above embodiments, the system also includes：Failure risk level determination module；
The failure risk level determination module is used for after determining that the optical cable breaks down, according to default decision condition
Determine the risk class for the failure that the optical cable occurs, the risk class include the first estate, the second grade, the tertiary gradient and
The fourth estate.
On the basis of the above embodiments, the system also includes：Malfunction coefficient module, the malfunction coefficient module are used
In：
After determining the risk class of failure of the optical cable generation, the corresponding fault message of the optical cable, optical cable are obtained
Essential information, fault correlation warning information and carrying optical path information, and the information got and risk class progress is whole
It closes, the information after being integrated simultaneously is shown；
Based on the optical cable GIS figure components, the optical cable is determined in the optical cable GIS figures, and the optical cable is carried out
Amplification display, flash for prompting；
Wherein, the optical cable essential information includes：Optical cable name section, institute residing for the title of the optical cable, the optical cable
State the failure duration of optical cable generation, the contact method of the operation maintenance personnel of the optical cable, the operation maintenance personnel；The failure
Associated alarm information includes：Send out the communication equipment, described logical of the first kind warning information and the second class warning information
The port of the corresponding optical cable of letter equipment, the time for sending out the first kind warning information and reason, second class alarm
The time of information and reason；The carrying optical path information includes the corresponding light path of the first kind warning information and second class
The corresponding light path of warning information.
Specifically, the effect of each module and operating process and above method class embodiment in the system provided in the present embodiment
It is one-to-one, details are not described herein for the present embodiment.
Finally, method of the invention is only preferable embodiment, is not intended to limit the scope of the present invention.It is all
Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in the protection of the present invention
Within the scope of.
Claims (10)
1. Cable's Fault recognition methods in a kind of power telecom network, which is characterized in that including：
The warning information group in the power telecom network is obtained, if judging to know that there are first kind alarms in the warning information group
Information then judges that, with the presence or absence of the second class warning information in the warning information group, the first kind warning information is the electricity
What the communication equipment at a light path both ends was sent out respectively in power communication network loses light warning information, and the second class warning information is described
What the communication equipment at another light path both ends was sent out respectively in power telecom network loses light warning information；
If judgement knows that the corresponding light path of first kind warning information light path corresponding with the second class warning information is in
Same optical cable, it is determined that the optical cable where the corresponding light path of the first kind warning information breaks down.
2. according to the method described in claim 1, it is characterized in that, the method further includes：
If judging to know, an only light path both ends are connected in the optical cable where the corresponding light path of the first kind warning information
Communication equipment then directly determines that the optical cable where the corresponding light path of the first kind warning information breaks down.
3. according to the method described in claim 1, it is characterized in that, the method further includes：
If judgement knows that the corresponding light path of first kind warning information light path corresponding with the second class warning information does not exist
In same optical cable, then judge in the optical cable where the corresponding light path of the first kind warning information, except first kind alarm letter
Whether other optical cable fibre core both ends ceased outside corresponding light path exist simultaneously matched communication equipment, if not existing simultaneously described
The communication equipment matched, the then optical cable where judging the corresponding light path of the first kind warning information break down.
4. method according to any one of claim 1-3, which is characterized in that after determining that the optical cable breaks down,
The method further includes：
Determine the risk class of the failure according to default decision condition, the risk class include the first estate, the second grade,
The tertiary gradient and the fourth estate.
5. according to the method described in claim 4, it is characterized in that, the industry that the default decision condition is carried based on the optical cable
The duration of business and the failure determines.
6. according to the method described in claim 4, it is characterized in that, after the risk class for determining the failure, the method
Further include：
The corresponding fault message of the optical cable, optical cable essential information, fault correlation warning information and carrying optical path information are obtained, and
The information got and the risk class are integrated, the information after being integrated simultaneously is shown；
Based on the optical cable GIS figure components, the optical cable is determined in the optical cable GIS figures, and the optical cable is amplified
Display, flash for prompting；
Wherein, the optical cable essential information includes：Optical cable name section, the light residing for the title of the optical cable, the optical cable
The contact method of failure duration, the operation maintenance personnel of the optical cable, the operation maintenance personnel that cable occurs；The fault correlation
Warning information includes：Send out the communication equipment of the first kind warning information and the second class warning information, the communication is set
The port of the standby corresponding optical cable, the time for sending out the first kind warning information and reason, the second class warning information
Time and reason；The carrying optical path information includes the corresponding light path of the first kind warning information and second class alarm
The corresponding light path of information.
7. Cable's Fault identifying system in a kind of power telecom network, which is characterized in that including：
Judgment module, for obtaining the warning information group in the power telecom network, if judging to know in the warning information group
There are first kind warning information, then judge to whether there is the second class warning information in the warning information group, the first kind is accused
Alert information loses light warning information, second class for what the communication equipment at a light path both ends in the power telecom network was sent out respectively
Warning information loses light warning information for what the communication equipment at another light path both ends in the power telecom network was sent out respectively；
Fault determination module, if for judging to know that the corresponding light path of the first kind warning information is believed with second class alarm
Cease corresponding light path and be in same optical cable, it is determined that the optical cable where the corresponding light path of the first kind warning information occur therefore
Barrier.
8. system according to claim 7, which is characterized in that the fault determination module is additionally operable to：
If judging to know, an only light path both ends are connected in the optical cable where the corresponding light path of the first kind warning information
Communication equipment then directly determines that the optical cable where the corresponding light path of the first kind warning information breaks down.
9. system according to claim 7, which is characterized in that if judging to know the corresponding light of the first kind warning information
Road light path corresponding with the second class warning information is not in same optical cable, then the fault determination module is additionally operable to：
Judge in the optical cable where the corresponding light path of the first kind warning information, remove the corresponding light of the first kind warning information
Whether other optical cable fibre core both ends outside road exist simultaneously matched communication equipment, are set if not existing simultaneously the matched communication
Standby, then the optical cable where judging the corresponding light path of the first kind warning information breaks down.
10. according to the system described in any one of claim 7-9, which is characterized in that the system also includes：Failure risk etc.
Grade determining module；
The failure risk level determination module is used for after determining that the optical cable breaks down, and is determined according to default decision condition
The risk class for the failure that the optical cable occurs, the risk class includes the first estate, the second grade, the tertiary gradient and the 4th
Grade.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110493670A (en) * | 2019-07-22 | 2019-11-22 | 中国联合网络通信集团有限公司 | A kind of interruption of optical cables determination method and device |
| CN112564784A (en) * | 2020-11-18 | 2021-03-26 | 北京直真科技股份有限公司 | Method for realizing compression mechanism applied to outdoor faults of optical cable in communication industry |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5771274A (en) * | 1996-06-21 | 1998-06-23 | Mci Communications Corporation | Topology-based fault analysis in telecommunications networks |
| CN101090296A (en) * | 2007-07-31 | 2007-12-19 | 亿阳信通股份有限公司 | Diagnostic method and device for breakout of cable |
| CN103036614A (en) * | 2012-12-19 | 2013-04-10 | 广东电网公司电力调度控制中心 | Method and system of analyzing optical cable failures |
| CN105207822A (en) * | 2015-10-14 | 2015-12-30 | 国网四川省电力公司信息通信公司 | Electric power communication equipment alarm information processing method and device |
| CN107749778A (en) * | 2017-09-20 | 2018-03-02 | 北京市天元网络技术股份有限公司 | A kind of communications optical cable fault early warning method and device |
-
2017
- 2017-12-28 CN CN201711459626.9A patent/CN108306677B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5771274A (en) * | 1996-06-21 | 1998-06-23 | Mci Communications Corporation | Topology-based fault analysis in telecommunications networks |
| CN101090296A (en) * | 2007-07-31 | 2007-12-19 | 亿阳信通股份有限公司 | Diagnostic method and device for breakout of cable |
| CN103036614A (en) * | 2012-12-19 | 2013-04-10 | 广东电网公司电力调度控制中心 | Method and system of analyzing optical cable failures |
| CN105207822A (en) * | 2015-10-14 | 2015-12-30 | 国网四川省电力公司信息通信公司 | Electric power communication equipment alarm information processing method and device |
| CN107749778A (en) * | 2017-09-20 | 2018-03-02 | 北京市天元网络技术股份有限公司 | A kind of communications optical cable fault early warning method and device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110493670A (en) * | 2019-07-22 | 2019-11-22 | 中国联合网络通信集团有限公司 | A kind of interruption of optical cables determination method and device |
| CN110493670B (en) * | 2019-07-22 | 2022-10-14 | 中国联合网络通信集团有限公司 | Optical cable interruption judgment method and device |
| CN112564784A (en) * | 2020-11-18 | 2021-03-26 | 北京直真科技股份有限公司 | Method for realizing compression mechanism applied to outdoor faults of optical cable in communication industry |
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