CN106872856A - Distribution network failure based on polynary fault collection actively rushes to repair system, method - Google Patents
Distribution network failure based on polynary fault collection actively rushes to repair system, method Download PDFInfo
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- CN106872856A CN106872856A CN201710119895.4A CN201710119895A CN106872856A CN 106872856 A CN106872856 A CN 106872856A CN 201710119895 A CN201710119895 A CN 201710119895A CN 106872856 A CN106872856 A CN 106872856A
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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
- G01R31/086—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution networks, i.e. with interconnected conductors
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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
- G01R31/088—Aspects of digital computing
Abstract
System, method are actively rushed to repair the invention discloses a kind of distribution network failure based on polynary fault collection.The system includes distribution network failure location-server, and it is connected with electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system respectively；Distribution network failure location-server, it is used to for electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system to be respectively allocated a unique ID number；Further according to the attribute of each positioning malfunction approach in positioning malfunction approach set, each No. ID is bound with a fault location scheme for matching in fault location scheme set；Receiving the next information of electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system transmission and being respectively associated corresponding ID number carries out classification storage；Fault location is carried out to the information with identical No. ID respectively and positioning result is exported using the positioning malfunction approach with No. ID binding.
Description
Technical field
Actively robbed the invention belongs to power failure field, more particularly to a kind of distribution network failure based on polynary fault collection
Repair system, method.
Background technology
As social development and user's request are constantly lifted, power supply reliability, the quality of power supply, service water of the society to power network
It is flat to require more and more higher.The repairing speed of distribution network failure turns into the important step of influence power supply reliability.
But all it is in most cases that user actively dials 95598 phones and carries out troublshooting, complains, electric company is total
It is after work order is reported in passive reception for repairment, to send work to carry out breakdown repair to scene, is adjusted scarce capacity by weather, traffic, system in addition
Etc. the influence of other factors, repairing tends not to rapid arrival and reports scene for repairment, causes emergency repair time to extend, customer satisfaction with services
It is not high.
Meanwhile, user reports significant proportion for repairment and belongs to production class non-faulting repairing work order, i.e., non-powered corporate device reason is made
Into power failure, it may be possible to subscriber arrearage have a power failure or family in Equipment have a power failure, belong to user's internal fault, in indefinite reason
In the case of, easily cause electric company blindly send work, it is invalid send work, reduction operating efficiency.
The content of the invention
In order to solve, fault message in the prior art is single and electric company always passively receives and reports work order, emergency repair time for repairment
The problem for usually extending, the present invention provides a kind of distribution network failure based on polynary fault collection and actively rushes to repair system.
A kind of distribution network failure based on polynary fault collection of the invention actively rushes to repair system, including distribution network failure is determined
Position server, it is connected with electrical power distribution automatization system, 95598 systems and power information acquisition system；
The distribution network failure active repairing system is additionally included in low-pressure line-outgoing switch, low pressure feeder pillar switch, electricity box and enters
The terminal monitoring equipment that wiretap and switch of registering one's residence are installed, each terminal monitoring equipment gathers the displacement information of respective switch, is matching somebody with somebody
Piezoelectric transformer installs corresponding terminal monitoring equipment, the monitoring information that collection distribution region all switchs, and the letter that will be collected
Breath uploads to distribution network failure location-server；
The electrical power distribution automatization system is used for Distribution Network Failure information pushing to distribution network failure location-server；It is described
95598 systems are used to for user's repairing information to push to distribution network failure location-server；The power information acquisition system is used
Sent to distribution network failure location-server in the outage information that will be collected；Also deposited in the distribution network failure location-server
Contain positioning malfunction approach set；
The distribution network failure location-server, it is used for：
Electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system are respectively allocated one
Unique ID number；Further according to positioning malfunction approach set in each positioning malfunction approach attribute, by each No. ID with the failure
The fault location scheme of a matching is bound in targeting scheme set；
Receive the letter that the transmission of electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system comes
Ceasing and be respectively associated corresponding ID number carries out classification storage；
Fault location and defeated is carried out to the information with identical No. ID respectively using the positioning malfunction approach with No. ID binding
Go out positioning result, feed back to distribution repairing maneuvering platform, the distribution repairing maneuvering platform distributes corresponding breakdown repair work order
To corresponding breakdown gang.
Distribution network failure based on polynary fault collection of the invention actively rush to repair system globe area electrical power distribution automatization system,
95598 systems, terminal monitoring equipment and power information acquisition system these fault collection systems, receive the local distribution of covering
Accurately, reliable, comprehensive, timely status information, and recycling distribution network failure location-server memory storage corresponding positioning
Malfunction approach carries out classification breakdown judge, can be accurately positioned distribution network failure, is distribution emergency first-aid repair, distribution construction, rack
The decision-making of transformation provides reference frame.
Further, the system also includes generalized information system, and the generalized information system is connected with distribution network failure location-server；Institute
Generalized information system is stated for receiving the positioning result of distribution network failure location-server output and the displaying in GIS map.
Generalized information system is also fused to the distribution network failure active repairing system for being based on polynary fault collection by the present invention, most
The positioning result of distribution network failure location-server output is sent to generalized information system and in GIS map with visual means at last
Intuitively represent.
The distribution network failure location-server obtains Medium voltage switch or circuit breaker displacement information, with reference to power network real time operation mode,
As necessary by the survey of calling together of power information acquisition system, fault impact power failure equipments and user are analyzed, it is reported for repairment in user malfunction
Before, real failure is fed back to distribution repairing commander flat by comprehensive analysis switch changed position information and distribution automation system data
Platform.
The second object of the present invention is to provide a kind of distribution network failure based on polynary fault collection and actively rushes to repair system
Localization method.
The distribution network failure for being based on polynary fault collection actively rushes to repair the localization method of system, including：
Step one：Electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system respectively will
Distribution Network Failure information, user's repairing information, the fault message of live line walking detection, Medium voltage switch or circuit breaker displacement information and collect
Outage information pushes to distribution network failure location-server；
Step 2：Distribution network failure location-server receives electrical power distribution automatization system, 95598 systems, terminal monitoring equipment
With power information acquisition system transmission come information and processed, concrete processing procedure is：
Electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system are respectively allocated one
Unique ID number；Further according to positioning malfunction approach set in each positioning malfunction approach attribute, by each No. ID with the failure
The fault location scheme of a matching is bound in targeting scheme set；
Receive the letter that the transmission of electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system comes
Ceasing and be respectively associated corresponding ID number carries out classification storage；
Fault location and defeated is carried out to the information with identical No. ID respectively using the positioning malfunction approach with No. ID binding
Go out positioning result.
Distribution network failure based on polynary fault collection of the invention actively rushes to repair the localization method of system, is matched somebody with somebody by receiving
The event of electric automation system, 95598 systems, terminal monitoring equipment and power information acquisition system these fault collection systems upload
Barrier information, can so receive accurate, reliable, comprehensive, the timely status information, recycling distribution of the local distribution of covering
The corresponding positioning malfunction approach of net fault location server memory storage carries out classification breakdown judge, can be accurately positioned power distribution network event
Barrier, for the decision-making of distribution emergency first-aid repair, distribution construction, rack transformation provides reference frame.
Further, in the distribution network failure location-server, and electrical power distribution automatization system ID phases are distributed to
The fault location scheme matched somebody with somebody is：
Step 1.1：The next Distribution Network Failure information of electrical power distribution automatization system transmission of distributing to receiving carries out failure judgement
It is temporary derangement or permanent fault；If temporary derangement, then fault location terminates；Otherwise enter step 1.2；
Step 1.2：According to faulty equipment line topological relation, the power failure equipments information of fault impact is analyzed, import distribution
Automated system has a power failure in influence table；The batch meter of power failure is further analyzed according to equipment topological relation, according to marketing system
The user profile of maintenance, the user profile of the influence that has a power failure is imported in the influence user's table that has a power failure；
Step 1.3：According to the power failure equipments that step 1.2 is analyzed, according to power network topology connection, down analyzing influence has a power failure
Distribution transformer, if nothing, fault location terminates；If there is the transformer of power failure, step 1.4 is gone successively to；
Step 1.4：Continue down to analyze until user's electricity box according to power network topology connection, the power failure equipments that will be analyzed are led
Enter to have a power failure influence table, into step 1.5；
Step 1.5：The power failure electricity box that facility information associated steps 1.4 in user's repairing information are analyzed, such as close
It is linked to, is generated as influenceing the record of 95598 work orders；As association less than, record is not generated, fault location terminates.
Its produce effect be：The power failure that the equipment that breaks down and the failure cause can be accurately positioned by the method
Region and user, facilitate scene rush to repair personnel to understand fault details and formulate fault solution, select suitable first-aid repair machine
Tool and goods and materials, reduction cause solution formulation mistake or repairing utensil to carry mistake and waste because fault details do not know about
Time.Outage information is actively sent to the customer interrupted for analyzing to notify and inform troubleshooting situation, reduce user malfunction
Report quantity for repairment, improve user satisfaction.
Further, in the distribution network failure location-server, with it is distributing to that system identifiers No. 95598 match therefore
Hindering targeting scheme is：
Step 2.1：According to the family number in user's repairing information, marketing data is inquired about, judge demand charge information, such as owed
Take, the conclusion that must be out of order subscriber arrearage, breakdown judge terminates；Such as without arrearage information, into step 2.2；
Step 2.2：Call survey user's electric energy meter information together, calling the data for measuring together, to have voltage no current to draw abnormal after user's table
Conclusion, has voltage to have electric current to draw the normal conclusion of electric supply meter；As no-voltage and electric current enter step 2.3；
Step 2.3：Call the information for surveying user's distribution transformer together, there is voltage and electric current, draw family table exception conclusion, voltage electricity
Stream phase shortage draws low-voltage circuit exception conclusion；No-voltage electric current, into step 2.4；
Step 2.4：The line outage information accessed by Distribution Fault Location System, compares user equipment institute online
Whether road is associated in known line outage data, if not associating, draws the up transformer exception conclusion of circuit where user；
If in association, drawing the specific outage information that influence user has a power failure：Plan, interim and failure simultaneously terminate.
Its produce effect be：Administrative address in user's repairing information is converted into the power equipment letter in adapted power network
Breath, whether by the inquiry of marketing management information, it is arrearage, arrearage situation direct feedback user, it is to avoid blind to judge that user has a power failure
The repairing wasting of resources that work of mesh sending is caused.It is not the situation of arrearage, analyzes the reason for causing failure, fault point, it is convenient existing
Understanding of the field repair personnel to fault details, formulates suitable Rush Repair Scheme, is rapidly completed the treatment of failure, reduces power failure thing
Part, improves user satisfaction.
Further, in the distribution network failure location-server, match with terminal monitoring device id number is distributed to
Fault location scheme be：
Step 3.1：The fault message that the terminal monitoring equipment transmission of reception comes is carried out into fault coverage Primary Location, it is such as fixed
Turn user and report breakdown judge process for repairment and export judgement conclusion to low-pressure metering box in position；Such as localization of fault to middle line ball
Road, turns middle pressure fault location and judges and export judgement conclusion；As localization of fault to low-voltage circuit enters step 3.2；
Step 3.2：Low-voltage circuit attribute according to fault location, calls the real-time voltage electric current of transformer on survey line road together, such as
Three-phase voltage current has, and is judged as low-voltage circuit exception；Such as phase shortage, it is judged as low-voltage circuit exception；As no-voltage electric current enters
Enter step 3.3；
Step 3.3：Associated with the dead line by the known outage information accessed in system, if not associating, sentenced
It is transformer exception to break；Such as in association, it is judged as plan or interim or fault outage, terminates.
Its produce effect be：Faulty equipment is accurately positioned, facilitates formulation and repair personnel and the goods and materials of Rush Repair Scheme
Scheduling.Further by historical data analysis, circuit or equipment that derivation power failure is three times and more than three times are distribution transformation
Foundation is provided.
Further, in the distribution network failure location-server, and power information acquisition system ID phases are distributed to
The fault location scheme of matching is：
Step 4.1：The equipment that the association of each acquisition terminal equipment has a power failure in the power utilization information collection system that will be uploaded, slave unit
The type of query facility in storehouse, is such as user's electric energy meter equipment, and fault location terminates；It is such as distribution transformer equipment, into step
Rapid 4.2；
Step 4.2：Call the real-time voltage current data for surveying transformer together, if any Current Voltage, three-phase is complete be judged as it is invalid
Failure；Such as no-voltage electric current, into step 4.3；
Step 4.3：Step 4.2 judges the transformer of no current voltage, is connected according to line topological, derives the circuit,
Associated with the circuit by the known outage information accessed in Distribution Fault Location System, if not associating, be judged as becoming
Depressor exception；Such as in association, it is judged as plan or interim or fault outage, terminates.
Its produce effect be：Faulty equipment is accurately positioned, facilitates formulation and repair personnel and the goods and materials of Rush Repair Scheme
Scheduling.Further by historical data analysis, circuit or equipment that derivation power failure is three times and more than three times are distribution transformation
Foundation is provided.
Further, the method also includes：Distribution network failure location-server sends to GIS systems the positioning result of output
System, and show in GIS map.
The present invention sends to generalized information system and in GIS map the positioning result that distribution network failure location-server is exported
Intuitively represented with visual means.
The third object of the present invention is to provide another distribution network failure active emergency repair method based on polynary fault collection.
This is based on the distribution network failure active emergency repair method of polynary fault collection, complete in distribution network failure location-server
Into the distribution network failure location-server internal memory contains positioning malfunction approach set；The method is specifically included：
Step (1)：Electrical power distribution automatization system is opened up by power distribution network topological model, the internal memory for setting up power distribution network primary equipment
Flutter, corresponding terminal monitoring equipment be installed in low-pressure line-outgoing switch, low pressure feeder pillar switch, electricity box service entrance switch, switch of registering one's residence,
Gather the displacement information of respective switch；
Step (2)：By electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system difference
One unique ID number of distribution；Further according to positioning malfunction approach set in each positioning malfunction approach attribute, by each No. ID with
The fault location scheme of a matching is bound in the fault location scheme set；
Receive the letter that the transmission of electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system comes
Ceasing and be respectively associated corresponding ID number carries out classification storage；
Step (3)：Comprehensive analysis switch changed position information and power distribution automation data, judge real failure, using with
The positioning malfunction approach of No. ID binding carries out fault location and exports positioning result to the information with identical No. ID respectively；
Step (4)：By the survey of calling together of power information acquisition system, fault impact power failure equipments and user are analyzed, in user
Before troublshooting, real failure is fed back into distribution repairing maneuvering platform, then distributed to right by regulating and controlling care workers
Answering breakdown gang actively carries out troubleshooting.
The present invention is by receiving electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system
The fault message that these fault collection systems are uploaded, can so receive the local distribution of covering it is accurate, reliable, comprehensive,
Timely status information, recycling the corresponding positioning malfunction approach of distribution network failure location-server memory storage carries out classification failure
Judge, distribution network failure can be accurately positioned, for distribution emergency first-aid repair, distribution construction, rack transformation decision-making provides reference according to
According to.
The fourth object of the present invention is to provide another distribution network failure location-server.
The distribution network failure location-server includes：
Fault location scheme binding module, its be used for by electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and
Power information acquisition system is respectively allocated a unique ID number；Further according to each positioning malfunction approach in positioning malfunction approach set
Attribute, each No. ID is bound with a fault location scheme for matching in the fault location scheme set；
Information classification memory module, it is used to receive electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and use
Power utilization information collection system transmits next information and is respectively associated corresponding ID number carries out classification storage；
Fault location judge module, it is used for using the positioning malfunction approach with No. ID binding respectively to identical No. ID
Information carry out fault location and export positioning result.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) present invention has merged electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information collection system
Unite these fault collection systems, receive accurate, reliable, comprehensive, the timely status information of the local distribution of covering, and it is sharp again
Classification breakdown judge is carried out with the corresponding positioning malfunction approach of distribution network failure location-server memory storage, can be accurately positioned and be matched somebody with somebody
Electric network fault, for the decision-making of distribution emergency first-aid repair, distribution construction, rack transformation provides reference frame.
(2) generalized information system is also fused to the distribution network failure active repairing system for being based on polynary fault collection by the present invention,
Most the positioning result of distribution network failure location-server output is sent to generalized information system and in GIS map with visualization side at last
Formula intuitively represents；
(3) by pattern is actively rushed to repair, repairing operator on duty is done step-by-step and quickly replies 95598, rush to repair operator on duty, rob
Repair dispatcher to do sth. in advance to grasp power network, the situation of equipment, carry out fault location, work, repairing are sent in time, effectively improve actively repairing
Ability, lifting breakdown repair efficiency, reduce distribution security risk and General Promotion is powered good service level.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its illustrated for explaining the application, does not constitute the improper restriction to the application.
Fig. 1 is that the distribution network failure based on polynary fault collection of the invention actively rushes to repair system structure diagram；
Fig. 2 is the localization method flow chart that the distribution network failure based on polynary fault collection actively rushes to repair system；
Fig. 3 is and distributes to the fault location protocol procedures figure that electrical power distribution automatization system ID matches；
Fig. 4 is another electrical power distribution network fault location method flow chart based on polynary fault collection of the invention；
Fig. 5 is distribution network failure location-server structural representation；
Fig. 6 is active emergency repair method flow chart of the invention.
Specific embodiment
It is noted that described further below is all exemplary, it is intended to provide further instruction to the application.Unless another
Indicate, all technologies used herein and scientific terminology are with usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
Be also intended to include plural form, additionally, it should be understood that, when in this manual use term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
Fig. 1 is that the distribution network failure based on polynary fault collection of the invention actively rushes to repair system structure diagram.
A kind of distribution network failure based on polynary fault collection as shown in Figure 1 actively rushes to repair system, including power distribution network event
Barrier location-server, its respectively with electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system
It is connected；
The distribution network failure active repairing system is additionally included in low-pressure line-outgoing switch, low pressure feeder pillar switch, electricity box and enters
The terminal monitoring equipment that wiretap and switch of registering one's residence are installed, each terminal monitoring equipment gathers the displacement information of respective switch, is matching somebody with somebody
Piezoelectric transformer installs corresponding terminal monitoring equipment, the monitoring information that collection distribution region all switchs, and the letter that will be collected
Breath uploads to distribution network failure location-server；
The electrical power distribution automatization system is used for Distribution Network Failure information pushing to distribution network failure location-server；It is described
95598 systems are used to for user's repairing information to push to distribution network failure location-server；The power information acquisition system is used
Sent to distribution network failure location-server in the outage information that will be collected；Also deposited in the distribution network failure location-server
Contain positioning malfunction approach set；The distribution network failure location-server, it is used for：
Electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system are respectively allocated one
Unique ID number；Further according to positioning malfunction approach set in each positioning malfunction approach attribute, by each No. ID with the failure
The fault location scheme of a matching is bound in targeting scheme set；
Receive the letter that the transmission of electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system comes
Ceasing and be respectively associated corresponding ID number carries out classification storage；
Fault location and defeated is carried out to the information with identical No. ID respectively using the positioning malfunction approach with No. ID binding
Go out positioning result.
Electrical power distribution automatization system：Using modern electronic technology, the communication technology, computer techno-stress technology, by power distribution network reality
When information, information off-line, user profile, electric network composition parameter, geography information carry out integrated, constitute complete automatic management system
System, realizes the monitoring under the normal operation of distribution system and accident conditions, protection, controls and distribution management.
95598 systems：Power system customer helpline's business management system, content cover client report, client suggestion,
Customer complaint, report for repairment.
Terminal monitoring equipment：The hand-held terminal device of power track walker, the fault message that can be will be seen that is recorded and by special
With in network tunnel transports to distribution repairing command system.Terminal monitoring equipment its structure is prior art, including current detecting
Device and current sensing means.
Power information acquisition system：The power information of power consumer is acquired, process and monitor in real time system, it is real
Now the automatic data collection of power information, metering exception monitoring, electric energy quality monitoring, electrical energy consumption analysis and management, relevant information are issued, divided
The functions such as cloth energy monitor, the information exchange of intelligent power equipment.
No. ID can be represented using numeral with the field of monogram.
The distribution network failure based on polynary fault collection of the present embodiment actively rushes to repair system globe area power distribution automation system
System, 95598 systems, terminal monitoring equipment and power information acquisition system these fault collection systems, receive that covering is local to match somebody with somebody
That nets is accurate, reliable, comprehensive, timely status information, and recycling distribution network failure location-server memory storage corresponding
Positioning malfunction approach carry out classification breakdown judge, distribution network failure can be accurately positioned, be distribution emergency first-aid repair, distribution construction,
The decision-making of rack transformation provides reference frame.
In another embodiment, the distribution network failure based on polynary fault collection actively rushes to repair system also includes generalized information system,
The generalized information system is connected with distribution network failure location-server；The generalized information system is used to receive distribution network failure location-server
The positioning result of output simultaneously shows in GIS map.
Wherein, generalized information system is electric power GIS system, its be by the power equipment of electric power enterprise, transformer station, transmission and distribution networkses,
Power consumer is connected the comprehensive letter of the production management to form power informatization with electric load and the core business such as production and management
Breath system.It provide power equipment facilities information, operation of power networks status information, power technology information, production management information with
Mountains and rivers, river, physical features, cities and towns, road street, housing-group, and the natural environment information such as meteorology, the hydrology, geology, resource are concentrated on
In integrated system.Relevant data, picture, image, map etc. can be inquired about by GIS.
Generalized information system is also fused to the distribution network failure active repairing system for being based on polynary fault collection by the present invention, most
The positioning result of distribution network failure location-server output is sent to generalized information system and in GIS map with visual means at last
Intuitively represent.
Fig. 2 is the localization method flow chart that the distribution network failure based on polynary fault collection actively rushes to repair system.
The distribution network failure based on polynary fault collection actively rushes to repair the localization method of system as depicted, including：
Step one：Electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system respectively will
Distribution Network Failure information, user's repairing information, the fault message of live line walking detection and the outage information for collecting are pushed to and matched somebody with somebody
Electric network fault location-server；
Step 2：Distribution network failure location-server receives electrical power distribution automatization system, 95598 systems, terminal monitoring equipment
With power information acquisition system transmission come information and processed, concrete processing procedure is：
Electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system are respectively allocated one
Unique ID number；Further according to positioning malfunction approach set in each positioning malfunction approach attribute, by each No. ID with the failure
The fault location scheme of a matching is bound in targeting scheme set；
Receive the letter that the transmission of electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system comes
Ceasing and be respectively associated corresponding ID number carries out classification storage；
Fault location and defeated is carried out to the information with identical No. ID respectively using the positioning malfunction approach with No. ID binding
Go out positioning result.
Specifically, in the distribution network failure location-server, match with electrical power distribution automatization system ID is distributed to
Fault location scheme be, as shown in Figure 3：
Step 1.1：The next Distribution Network Failure information of electrical power distribution automatization system transmission of distributing to receiving carries out failure judgement
It is transient fault or permanent fault；If transient fault, then fault location terminates；Otherwise enter step 1.2；
Wherein, containing fault type coding in the fault message that electrical power distribution automatization system is pushed, coding correspondence need to only be judged
That type fault.
Step 1.2：According to faulty equipment line topological relation, the 10kV power failure equipments information of fault impact is analyzed, imported
Electrical power distribution automatization system has a power failure in influence table；The batch meter of power failure is further analyzed according to equipment topological relation, according to marketing
The user profile of system maintenance, the user profile of the influence that has a power failure is imported in the influence user's table that has a power failure；
Step 1.3：According to the 10kV power failure equipments that step 1.2 is analyzed, down analyzing influence is connected according to power network topology
The distribution transformer of power failure, if nothing, fault location terminates；If there is the transformer of power failure, step 1.4 is gone successively to；
Step 1.4：Continue down to analyze until user's electricity box according to power network topology connection, the power failure equipments that will be analyzed are led
Enter to have a power failure influence table, into step 1.5；
Step 1.5：The power failure electricity box that facility information associated steps 1.4 in user's repairing information are analyzed, such as close
It is linked to, is generated as influenceing the record of 95598 work orders；As association less than, record is not generated, fault location terminates.
Its produce effect be：The power failure that the equipment that breaks down and the failure cause can be accurately positioned by the method
Region and user, facilitate scene rush to repair personnel to understand fault details and formulate fault solution, select suitable first-aid repair machine
Tool and goods and materials, reduction cause solution formulation mistake or repairing utensil to carry mistake and waste because fault details do not know about
Time.Outage information is actively sent to the customer interrupted for analyzing to notify and inform troubleshooting situation, reduce user malfunction
Report quantity for repairment, improve user satisfaction.
Further, in the distribution network failure location-server, with it is distributing to that system identifiers No. 95598 match therefore
Hindering targeting scheme is：
Step 2.1：According to the family number in user's repairing information, marketing data is inquired about, judge demand charge information, such as owed
Take, the conclusion that must be out of order subscriber arrearage, breakdown judge terminates；Such as without arrearage information, into step 2.2；
Step 2.2：Call survey user's electric energy meter information together, calling the data for measuring together, to have voltage no current to draw abnormal after user's table
Conclusion, has voltage to have electric current to draw the normal conclusion of electric supply meter；As no-voltage and electric current enter step 2.3；
Step 2.3：Call the information for surveying user's distribution transformer together, there is voltage and electric current, draw family table exception conclusion, voltage electricity
Stream phase shortage draws low-voltage circuit exception conclusion；No-voltage electric current, into step 2.4；
Step 2.4：The line outage information accessed by Distribution Fault Location System, compares user equipment institute online
Whether road is associated in known line outage data, if not associating, draws the up transformer exception conclusion of circuit where user；
If in association, drawing the specific outage information that influence user has a power failure：Plan, interim and failure simultaneously terminate.
Its produce effect be：Administrative address in user's repairing information is converted into the power equipment letter in adapted power network
Breath, whether by the inquiry of marketing management information, it is arrearage, arrearage situation direct feedback user, it is to avoid blind to judge that user has a power failure
The repairing wasting of resources that work of mesh sending is caused.It is not the situation of arrearage, analyzes the reason for causing failure, fault point, it is convenient existing
Understanding of the field repair personnel to fault details, formulates suitable Rush Repair Scheme, is rapidly completed the treatment of failure, reduces power failure thing
Part, improves user satisfaction.
Further, in the distribution network failure location-server, match with terminal monitoring device id number is distributed to
Fault location scheme be：
Step 3.1：The fault message that the terminal monitoring equipment transmission of reception comes is carried out into fault coverage Primary Location, it is such as fixed
Turn user and report breakdown judge process for repairment and export judgement conclusion to low-pressure metering box in position；Such as localization of fault to middle line ball
Road, turns middle pressure fault location and judges and export judgement conclusion；As localization of fault to low-voltage circuit enters step 3.2；
Step 3.2：Low-voltage circuit attribute according to fault location, calls the real-time voltage electric current of transformer on survey line road together, such as
Three-phase voltage current has, and is judged as low-voltage circuit exception；Such as phase shortage, it is judged as low-voltage circuit exception；As no-voltage electric current enters
Enter step 3.3；
Step 3.3：Associated with the dead line by the known outage information accessed in system, if not associating, sentenced
It is transformer exception to break；Such as in association, it is judged as plan or interim or fault outage, terminates.
Its produce effect be：Faulty equipment is accurately positioned, facilitates formulation and repair personnel and the goods and materials of Rush Repair Scheme
Scheduling.Further by historical data analysis, circuit or equipment that derivation power failure is three times and more than three times are distribution transformation
Foundation is provided.
Further, in the distribution network failure location-server, and power information acquisition system ID phases are distributed to
The fault location scheme of matching is：
Step 4.1：The equipment that the association of each acquisition terminal equipment has a power failure in the power utilization information collection system that will be uploaded, slave unit
The type of query facility in storehouse, is such as user's electric energy meter equipment, and fault location terminates；It is such as distribution transformer equipment, into step
Rapid 4.2；
Step 4.2：Call the real-time voltage current data for surveying transformer together, if any Current Voltage, three-phase is complete be judged as it is invalid
Failure；Such as no-voltage electric current, into step 4.3；
Step 4.3：Step 4.2 judges the transformer of no current voltage, is connected according to line topological, derives the circuit,
Associated with the circuit by the known outage information accessed in Distribution Fault Location System, if not associating, be judged as becoming
Depressor exception；Such as in association, it is judged as plan or interim or fault outage, terminates.
Its produce effect be：Faulty equipment is accurately positioned, facilitates formulation and repair personnel and the goods and materials of Rush Repair Scheme
Scheduling.Further by historical data analysis, circuit or equipment that derivation power failure is three times and more than three times are distribution transformation
Foundation is provided.
The method also includes：Distribution network failure location-server sends to generalized information system the positioning result of output, and
Show in GIS map.
The present invention sends to generalized information system and in GIS map the positioning result that distribution network failure location-server is exported
Intuitively represented with visual means.
Distribution network failure based on polynary fault collection of the invention actively rushes to repair the localization method of system, is matched somebody with somebody by receiving
The event of electric automation system, 95598 systems, terminal monitoring equipment and power information acquisition system these fault collection systems upload
Barrier information, can so receive accurate, reliable, comprehensive, the timely status information, recycling distribution of the local distribution of covering
The corresponding positioning malfunction approach of net fault location server memory storage carries out classification breakdown judge, can be accurately positioned power distribution network event
Barrier, for the decision-making of distribution emergency first-aid repair, distribution construction, rack transformation provides reference frame.
Fig. 4 is another electrical power distribution network fault location method flow chart based on polynary fault collection of the invention.
Electrical power distribution network fault location method based on polynary fault collection as shown in Figure 4, in distribution network failure positioning service
Completed in device, the distribution network failure location-server internal memory contains positioning malfunction approach set；The method is specifically included：
Step (1)：By electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system difference
One unique ID number of distribution；Further according to positioning malfunction approach set in each positioning malfunction approach attribute, by each No. ID with
The fault location scheme of a matching is bound in the fault location scheme set；
Step (2)：Electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system is received to pass
The information sent simultaneously is respectively associated corresponding ID number and carries out classification storage；
Step (3)：Failure is carried out to the information with identical No. ID respectively using the positioning malfunction approach with No. ID binding
Position and export positioning result.
The present invention is by receiving electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system
The fault message that these fault collection systems are uploaded, can so receive the local distribution of covering it is accurate, reliable, comprehensive,
Timely status information, recycling the corresponding positioning malfunction approach of distribution network failure location-server memory storage carries out classification failure
Judge, distribution network failure can be accurately positioned, for distribution emergency first-aid repair, distribution construction, rack transformation decision-making provides reference according to
According to.
Fig. 5 is distribution network failure location-server structural representation.Distribution network failure location-server bag as shown in Figure 5
Include：
Fault location scheme binding module, its be used for by electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and
Power information acquisition system is respectively allocated a unique ID number；Further according to each positioning malfunction approach in positioning malfunction approach set
Attribute, each No. ID is bound with a fault location scheme for matching in the fault location scheme set；
Information classification memory module, it is used to receive electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and use
Power utilization information collection system transmits next information and is respectively associated corresponding ID number carries out classification storage；
Fault location judge module, it is used for using the positioning malfunction approach with No. ID binding respectively to identical No. ID
Information carry out fault location and export positioning result.
The present invention merged electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system this
A little fault collection systems, accurate, reliable, comprehensive, the timely status information, and recycling for receiving the local distribution of covering is matched somebody with somebody
The corresponding positioning malfunction approach of electric network fault location-server memory storage carries out classification breakdown judge, can be accurately positioned power distribution network
Failure, for the decision-making of distribution emergency first-aid repair, distribution construction, rack transformation provides reference frame.
Generalized information system is also fused to the distribution network failure active repairing system for being based on polynary fault collection by the present invention, most
The positioning result of distribution network failure location-server output is sent to generalized information system and in GIS map with visual means at last
Intuitively represent.
One of ordinary skill in the art will appreciate that all or part of flow in realizing above-described embodiment method, can be
The hardware of correlation is instructed to complete by computer program, described program can be stored in a computer read/write memory medium
In, the program is upon execution, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random
AccessMemory, RAM) etc..
As shown in fig. 6, the internal memory topology of power distribution network primary equipment is set up, and the topological relation before recording equipment power failure；It is logical
Cross and corresponding terminal monitoring equipment be installed in low-pressure line-outgoing switch, low pressure feeder pillar switch, electricity box service entrance switch, switch of registering one's residence,
The displacement information of respective switch is gathered, corresponding monitoring device, the monitoring that picking platform area all switchs are installed in distribution transformer
Information, and the information that will be collected uploads to electrical power distribution automatization system；Simultaneously when necessary by power information acquisition system
Call survey together, analyze fault impact power failure equipments and user.Comprehensive analysis switch changed position information and distribution automation system data, with
Before the troublshooting of family, real failure is fed back into distribution repairing maneuvering platform after studying and judging analysis, then by regulating and controlling center
Staff distributes to correspondence breakdown gang and actively carries out troubleshooting.
It is specific to decompose as follows：
1. electrical power distribution automatization system sets up the internal memory topology of power distribution network primary equipment by power distribution network topological model；
2. corresponding terminal prison is installed in low-pressure line-outgoing switch, low pressure feeder pillar switch, electricity box service entrance switch, switch of registering one's residence
Control equipment, gathers the displacement information of respective switch；Corresponding monitoring device is installed in distribution transformer, picking platform area all switchs
Monitoring information, and the information that will be collected uploads to electrical power distribution automatization system；
3. the displacement information of Medium voltage switch or circuit breaker is obtained by electrical power distribution automatization system, and the information that will be collected uploads to distribution
Automated system；
4. comprehensive analysis switch changed position information and power distribution automation data, judge real failure.
5., by the survey of calling together of power information acquisition system, fault impact power failure equipments and user are analyzed.
6. before user malfunction is reported for repairment, real failure is fed back into distribution repairing maneuvering platform, then by regulating and controlling center
Staff distributes to correspondence breakdown gang and actively carries out troubleshooting.
Although above-mentioned be described with reference to accompanying drawing to specific embodiment of the invention, not to present invention protection model
The limitation enclosed, one of ordinary skill in the art should be understood that on the basis of technical scheme those skilled in the art are not
Need the various modifications made by paying creative work or deformation still within protection scope of the present invention.
Claims (10)
1. a kind of distribution network failure based on polynary fault collection actively rushes to repair system, including distribution network failure location-server,
It is connected with electrical power distribution automatization system, 95598 systems and power information acquisition system；
It is characterized in that：The distribution network failure active repairing system is additionally included in low-pressure line-outgoing switch, low pressure feeder pillar switch, table
The terminal monitoring equipment that case service entrance switch and switch of registering one's residence are installed, each terminal monitoring equipment gathers the displacement information of respective switch,
Corresponding terminal monitoring equipment, the monitoring information that collection distribution region all switchs are installed in distribution transformer, and will be collected
Information upload to distribution network failure location-server；
The electrical power distribution automatization system is used for Distribution Network Failure information pushing to distribution network failure location-server；Described 95598
System is used to for user's repairing information to push to distribution network failure location-server；The power information acquisition system is used to adopt
The outage information for collecting is sent to distribution network failure location-server；It is fixed to be also stored with the distribution network failure location-server
Position malfunction approach set；
The distribution network failure location-server, it is used for：
Electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system are respectively allocated one uniquely
No. ID；Further according to positioning malfunction approach set in each positioning malfunction approach attribute, by each No. ID with the fault location
The fault location scheme of a matching is bound in scheme set；
Receive the next information of electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system transmission simultaneously
Being respectively associated corresponding ID number carries out classification storage；
Fault location is carried out to the information with identical No. ID respectively using the positioning malfunction approach with No. ID binding and exports fixed
Position result, feeds back to distribution repairing maneuvering platform, and the distribution repairing maneuvering platform distributes corresponding breakdown repair work order to phase
The breakdown gang answered.
2. a kind of distribution network failure based on polynary fault collection as claimed in claim 1 actively rushes to repair system, it is characterized in that：
Also include generalized information system, the generalized information system is connected with distribution network failure location-server；The generalized information system is used to receive power distribution network
The positioning result of fault location server output simultaneously shows in GIS map.
3. a kind of distribution network failure based on polynary fault collection as claimed in claim 1 actively rushes to repair system, it is characterized in that：
The distribution network failure location-server obtains Medium voltage switch or circuit breaker displacement information, with reference to power network real time operation mode, in necessity
When by the survey of calling together of power information acquisition system, analyze fault impact power failure equipments and user, it is comprehensive before user malfunction is reported for repairment
Analysis switch changed position information and distribution automation system data are closed, real failure is fed back into distribution repairing maneuvering platform.
4. a kind of distribution network failure based on polynary fault collection actively rushes to repair the localization method of system, it is characterized in that：Including：
Step one：Electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system are respectively by distribution
Fault message, user's repairing information, the fault message of live line walking detection, Medium voltage switch or circuit breaker displacement information and the power failure for collecting
Information pushing is to distribution network failure location-server；
Step 2：Distribution network failure location-server receives electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and use
The next information of power utilization information collection system transmission is simultaneously processed, and concrete processing procedure is：
Electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system are respectively allocated one uniquely
No. ID；Further according to positioning malfunction approach set in each positioning malfunction approach attribute, by each No. ID with the fault location
The fault location scheme of a matching is bound in scheme set；
Receive the next information of electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system transmission simultaneously
Being respectively associated corresponding ID number carries out classification storage；
Fault location is carried out to the information with identical No. ID respectively using the positioning malfunction approach with No. ID binding and exports fixed
Position result.
5. a kind of distribution network failure based on polynary fault collection as claimed in claim 4 actively rushes to repair the positioning side of system
Method, it is characterized in that：In the distribution network failure location-server, with it is distributing to that electrical power distribution automatization system ID matches therefore
Hindering targeting scheme is：
Step 1.1：The next Distribution Network Failure information of electrical power distribution automatization system transmission of distributing to receiving carries out failure judgement to face
When failure or permanent fault；If temporary derangement, then fault location terminates；Otherwise enter step 1.2；
Step 1.2：According to faulty equipment line topological relation, the power failure equipments information of fault impact is analyzed, import distribution automatic
In change system blackout influence table；The batch meter of power failure is further analyzed according to equipment topological relation, is safeguarded according to marketing system
User profile, by have a power failure influence user profile import have a power failure influence user's table in；
Step 1.3：According to the power failure equipments that step 1.2 is analyzed, matching somebody with somebody for down analyzing influence power failure is connected according to power network topology
Piezoelectric transformer, if nothing, fault location terminates；If there is the transformer of power failure, step 1.4 is gone successively to；
Step 1.4：The power failure equipments that until user's electricity box, will be analyzed down are analyzed according to power network topology connection continuation and is imported and stopped
Film rings table, into step 1.5；
Step 1.5：The power failure electricity box that facility information associated steps 1.4 in user's repairing information are analyzed, are such as associated with,
It is generated as influenceing the record of 95598 work orders；As association less than, record is not generated, fault location terminates.
6. a kind of distribution network failure based on polynary fault collection as claimed in claim 4 actively rushes to repair the positioning side of system
Method, it is characterized in that：In the distribution network failure location-server, determine with the failure that system identifiers No. 95598 match is distributed to
Position scheme be：
Step 2.1：According to the family number in user's repairing information, marketing data is inquired about, judge demand charge information, such as arrearage is obtained
The conclusion that is out of order subscriber arrearage, breakdown judge terminates；Such as without arrearage information, into step 2.2；
Step 2.2：Call survey user's electric energy meter information together, calling the data for measuring together has voltage no current to draw the knot of exception after user's table
By there is voltage to there is electric current to draw the normal conclusion of electric supply meter；As no-voltage and electric current enter step 2.3；
Step 2.3：Call the information for surveying user's distribution transformer together, there is voltage and electric current, draw family table exception conclusion, voltage x current lacks
Mutually draw low-voltage circuit exception conclusion；No-voltage electric current, into step 2.4；
Step 2.4：The line outage information accessed by Distribution Fault Location System, comparing user equipment place circuit is
In line outage data known to no association, if not associating, the up transformer exception conclusion of circuit where user is drawn；If closing
On connection, the specific outage information that influence user has a power failure is drawn：Plan, interim and failure simultaneously terminate.
7. a kind of distribution network failure based on polynary fault collection as claimed in claim 4 actively rushes to repair the positioning side of system
Method, it is characterized in that：In the distribution network failure location-server, and the failure that terminal monitoring device id number matches is distributed to
Targeting scheme is：
Step 3.1：The fault message that the terminal monitoring equipment transmission of reception comes is carried out into fault coverage Primary Location, is such as navigated to
Low-pressure metering box, turns user and reports breakdown judge process for repairment and export judgement conclusion；Such as localization of fault to medium-voltage line, adjust
Middle pressure fault location is gone to judge and export judgement conclusion；As localization of fault to low-voltage circuit enters step 3.2；
Step 3.2：Low-voltage circuit attribute according to fault location, calls the real-time voltage electric current of transformer on survey line road, such as three-phase together
Voltage x current has, and is judged as low-voltage circuit exception；Such as phase shortage, it is judged as low-voltage circuit exception；As no-voltage electric current enters step
Rapid 3.3；
Step 3.3：Associated with the dead line by the known outage information accessed in system, if not associating, be judged as
Transformer exception；Such as in association, it is judged as plan or interim or fault outage, terminates.
8. a kind of distribution network failure based on polynary fault collection as claimed in claim 4 actively rushes to repair the positioning side of system
Method, it is characterized in that：In the distribution network failure location-server, and distribute to what power information acquisition system ID matched
Fault location scheme is：
Step 4.1：The equipment that the association of each acquisition terminal equipment has a power failure in the power utilization information collection system that will be uploaded, in slave unit storehouse
The type of query facility, is such as user's electric energy meter equipment, and fault location terminates；It is such as distribution transformer equipment, into step
4.2；
Step 4.2：Call the real-time voltage current data for surveying transformer together, if any Current Voltage, three-phase is complete to be judged as invalid failures；
Such as no-voltage electric current, into step 4.3；
Step 4.3：Step 4.2 judges the transformer of no current voltage, is connected according to line topological, derives the circuit, passes through
The known outage information accessed in Distribution Fault Location System is associated with the circuit, if not associating, is judged as transformer
It is abnormal；Such as in association, it is judged as plan or interim or fault outage, terminates.
9. a kind of distribution network failure active emergency repair method based on polynary fault collection, it is characterized in that：Including：
Step (1)：Electrical power distribution automatization system sets up the internal memory topology of power distribution network primary equipment by power distribution network topological model,
Low-pressure line-outgoing switch, low pressure feeder pillar switch, electricity box service entrance switch, switch of registering one's residence install corresponding terminal monitoring equipment, collection
The displacement information of respective switch；
Step (2)：Electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system are respectively allocated
One unique ID number；Further according to positioning malfunction approach set in each positioning malfunction approach attribute, by each No. ID with it is described
The fault location scheme of a matching is bound in fault location scheme set；
Receive the next information of electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and power information acquisition system transmission simultaneously
Being respectively associated corresponding ID number carries out classification storage；
Step (3)：Comprehensive analysis switch changed position information and power distribution automation data, judge real failure, using with No. ID
The positioning malfunction approach of binding carries out fault location and exports positioning result to the information with identical No. ID respectively；
Step (4)：By the survey of calling together of power information acquisition system, fault impact power failure equipments and user are analyzed, in user malfunction
Before reporting for repairment, by real failure feed back to distribution repairing maneuvering platform, then by regulate and control care workers distribute to correspondence rob
Repairing team actively carries out troubleshooting.
10. a kind of distribution network failure location-server, it is characterized in that：Including：
Fault location scheme binding module, it is used for electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and electricity consumption
Information acquisition system is respectively allocated a unique ID number；Further according to the category of each positioning malfunction approach in positioning malfunction approach set
Property, each No. ID is bound with a fault location scheme for matching in the fault location scheme set；
Information classification memory module, it is used to receive electrical power distribution automatization system, 95598 systems, terminal monitoring equipment and uses telecommunications
Breath acquisition system transmits next information and is respectively associated corresponding ID number carries out classification storage；
Fault location judge module, it is used for using the positioning malfunction approach with No. ID binding respectively to the letter with identical No. ID
Breath carries out fault location and exports positioning result.
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| CN112684294B (en) * | 2020-12-29 | 2023-11-03 | 南京后生远达科技有限公司 | Distribution network fault rush-repair positioning method based on dynamic influence of environment |
| WO2022168101A1 (en) * | 2021-02-08 | 2022-08-11 | St Engineering Telematics Wireless Ltd. | Power line monitoring |
| GB2617977A (en) * | 2021-02-08 | 2023-10-25 | St Eng Telematics Wireless Ltd | Power line monitoring |
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| CN106872856B (en) | 2019-12-24 |
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