CN103501053B - Comprehensive fault handling system for power distribution and consumption network - Google Patents
Comprehensive fault handling system for power distribution and consumption network Download PDFInfo
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- CN103501053B CN103501053B CN201310490103.6A CN201310490103A CN103501053B CN 103501053 B CN103501053 B CN 103501053B CN 201310490103 A CN201310490103 A CN 201310490103A CN 103501053 B CN103501053 B CN 103501053B
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- 238000004458 analytical method Methods 0.000 claims abstract description 38
- 238000000034 method Methods 0.000 claims abstract description 34
- 238000012216 screening Methods 0.000 claims abstract description 14
- 238000010937 topological data analysis Methods 0.000 claims abstract description 14
- 238000011084 recovery Methods 0.000 claims abstract description 8
- 238000007726 management method Methods 0.000 claims description 44
- 230000001131 transforming effect Effects 0.000 claims description 40
- 230000015556 catabolic process Effects 0.000 claims description 24
- 230000005611 electricity Effects 0.000 claims description 23
- 230000000694 effects Effects 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000012546 transfer Methods 0.000 claims description 13
- 230000010354 integration Effects 0.000 claims description 11
- 230000007257 malfunction Effects 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 9
- 238000013499 data model Methods 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000007547 defect Effects 0.000 claims description 4
- 230000011664 signaling Effects 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 3
- 230000002452 interceptive effect Effects 0.000 description 13
- 238000012552 review Methods 0.000 description 9
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- 238000012795 verification Methods 0.000 description 4
- 238000003672 processing method Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
Abstract
The invention relates to a comprehensive fault handling system for a power distribution and consumption network, which belongs to the technical field of power grid management. The system comprises a fault information acquiring system, a fault information studying and judging system and a fault repairing power supply stop information push system. A comprehensive fault handling method comprises the following steps: acquiring repair fault, circuit fault and power consumption acquisition fault information in the conventional 95598 system, a power distribution automatic management system and a power consumption information acquiring system; receiving, verifying and performing equipment positioning, fault information screening, circuit topological analysis, equipment running information analysis and circuit switch analysis; determining fault types, places and influence areas, and displaying in the conventional GIS (Geographic Information System); instructing fault repairing according to a determined fault result; meanwhile, pushing fault power-cut information and power supply recovery information to a user. According to the system and the method, centralized acquisition and advanced automatic study and judgment of each piece of current fault information are realized, power-cut information and power supply recovery information can be pushed to the user actively, and user interactivity is realized.
Description
The application is denomination of invention: power distribution network fault integrated treatment platform and processing method, and application number is: 201110396709.4, and the applying date is: the division of the application for a patent for invention on December 4th, 2011.
Technical field
The present invention relates to one and gather electric network fault information by all kinds of means, automatic anticipation is carried out to fault message, and anticipation result is pushed to repairing and user, and with the treatment system of user interaction and processing method, belong to technical field of power grid management.
Background technology
Existing electrical network automated management system does not form integrated treatment to electric network fault, to the collection of fault message, the process that judges, notify each links such as user and commander's breakdown repair is all isolated, lack contact each other, and result can not form interaction with user.Concrete manifestation is as follows:
1, the collection of fault message is single isolated
Existing electric network fault information gathering has existing 95598 systems to report for repairment to report, user's intelligent electric meter fault reports, distribution transforming acquisition terminal fault reports, circuit On line switch fault reports, the mode of the channel acquisitions such as transformer station's outlet switch fault reports, but the fault message that these channels obtain is all be stored in separately in respective operation system, the fault message reported for repairment as existing 95598 systems is stored in existing 95598 systems, for another example the failed storage that reports of user's intelligent electric meter is in power information acquisition system (CSM), the fault message that and for example circuit On line switch and transformer station's outlet switch report is stored in power distribution automation management system (DMS).As can be seen here, the channel that existing various electrical network operation system gathers fault message is isolated (being battalion separately), the information of various channel collection lacks unified access road, not contact between the fault message that various channel gathers, therefore existing electrical network various automation operation system can not share the fault message that various channel gathers simultaneously, thus can not meet the requirement comprehensively analyzed electric network fault information and utilize.
2, early stage anticipation is automatically lacked for fault message
For a long time, when power matching network breaks down, enter scene rush to repair after fault reports before, can not analyze for fault message and accurate localizing faults source and relevant device information, the confirmation after the description of user and repair personnel to scene can only be depended on, namely can not accurately judge in time the type of fault, the scope etc. of impact.Bring thus, during power failure repairing, accurate localizing faults source and relevant device information, Obtaining Accurate fault type and coverage exist delayed, depend on the confirmation after repair personnel to scene, thus the scheduling of the progress of impact repairing and repairing resource.
3, fault message and repairing recovery situation cannot push to user side
For a long time, user can only pass through TV, newpapers and periodicals and Network Capture outage information, but the limitation of traditional media making client often cannot grasp outage information in time because ignoring, more can not grasp electric network fault outage information and expectation in real time and to restore electricity temporal information.Although existing 95598 systems of existing electrical network itself possess inquiry and the issuing function of fault outage information, but the contact staff of existing 95598 systems does not normally initiatively issue fault outage information to user, just just inform user when user condescends to inquire, existing 95598 systems can not inform that user malfunction power failure repairing progress and expectation restore electricity temporal information.In addition during scene rush to repair, repair personnel at the scene can not with breakdown repair system real-time, interactive, repairing work can not effectively be supervised.
Summary of the invention
The first technical problem that the present invention will solve is: the full-automatic total system and the processing method that propose a kind of current collection net fault information acquisition, study and judge, push integration.
The second technical problem that the present invention will solve is: on the basis solving above-mentioned first technical problem, proposes a kind ofly to carry out the interactive full-automatic total system of adapted electrical network and method with user.
In order to solve above-mentioned first technical problem, one of technical scheme that the present invention proposes is: a kind of power distribution network fault total system, comprise fault information acquisition system, fault message studies and judges system and breakdown repair stops information transmission system of powering, described fault information acquisition system comprises and is arranged at existing 95598 and intrasystemly reports fault message pushing module for repairment, be arranged at the line fault info push module in existing power distribution automation management system, be arranged in existing power information acquisition system with adopting fault message pushing module, fault message receiver module, faulted-phase judgment module and fault message sending module, described fault message is studied and judged system and is comprised faulty equipment locating module, fault message screening module, line topological analysis module, equipment operation information analysis module, line switching analysis module, failure analysis module and fault display module, described breakdown repair stops power supply information transmission system and comprises breakdown repair allocation schedule module, scene rush to repair administration module, repairing info push module and stop info push module of powering,
The described fault message pushing module that reports for repairment is in order to be pushed to described fault message receiver module by being reported to the user of existing 95598 systems to report fault message for repairment;
Described line fault info push module is in order to being reported to the switch changed position fault message of power distribution automation management system (DMS) to be pushed to described fault message receiver module;
Described with adopting fault message pushing module in order to the distribution transforming of power information acquisition system (CSM) and user malfunction information pushing will be reported to described fault message receiver module;
Described fault message receiver module is in order to receive and to verify from reporting fault message pushing module, line fault info push module for repairment and pushing with adopting fault message pushing module the fault message of coming;
Described faulted-phase judgment module stores in order to the fault message received by described fault message receiver module, according to power network line topological structure from low-voltage customer to high-tension apparatus, carries out analytical integration with unified data model;
Described fault message sending module, in order to the fault message by faulted-phase judgment resume module, is sent to described faulty equipment locating module by information outgoing passage;
The fault message that described faulty equipment locating module sends for receiving described fault message sending module, and the actual geographic position and the account information that are obtained the source device relevant to fault message by existing power distribution management system (PMS);
Described fault message screening module is used for the fault message after to equipment location and screens, and gets rid of the scheduled outage fault message and confirmed fault message that have generated;
Described line topological analysis module is used for carrying out topological analysis to the adapted electric line belonging to the fault message filtered out, and obtains the topological structure of this adapted electric line and the circuit charging equipment list of associated topologies structure;
What described equipment operation information analysis module was used for the circuit charging equipment in the list of circuit charging equipment to carry out step by step equipment operation information calls cls analysis together, and judges whether circuit charging equipment exists fault;
Described line switching analysis module for detecting the switch folding information of On line switch in adapted electric line and outlet switch, and judges whether adapted electric line exists line fault;
Described failure analysis module is used for according to equipment operation information, switch folding information and topological structure determination fault type, the position of fault and fault effects region, fault type, the position of fault and fault effects region are pushed to breakdown repair allocation schedule module, according to fault type, the position of fault and fault effects Area generation fault outage information and push to stop power info push module;
Described breakdown repair allocation schedule module is used for repairing teams and groups and the scheduling recovery vehicle of determining fault according to fault type, the position of fault and fault effects region;
Described scene rush to repair administration module is for monitoring and gathering the repairing procedural information of repair personnel and the information that restores electricity;
Described repairing info push module is used for repairing procedural information to push to fault display module, and the information pushing that will restore electricity is to stopping info push module of powering;
Described fault display module is used for there is the circuit charging equipment of fault and account information thereof, the influence area of adapted electric line and repairing procedural information by existing adapted power grid GIS system demonstration;
The described power supply info push module that stops pushes for fault outage information and the information that restores electricity being affected user to power failure by existing 95598 systems, short message service passage and optic fibre data channel.
In order to solve above-mentioned first technical problem, two of the technical scheme that the present invention proposes is: a kind of power distribution network fault integrated conduct method, adopts above-mentioned power distribution network fault total system, and perform following steps:
1) in existing 95598 systems, fault message pushing module is reported in setting for repairment, sets up existing 95598 systems and the Web service data-transmission channel reporting fault message pushing module for repairment;
Line fault info push module is set in existing power distribution automation management system, sets up GPRS message information Transfer pipe or the IEB bus service data Transfer pipe of power distribution automation management system and line fault info push module;
Arrange with adopting fault message pushing module in existing power information acquisition system, set up power information acquisition system with the Web service data-transmission channel adopting fault message pushing module;
2) report fault message pushing module for repairment and be pushed to fault message receiver module by being reported to the user of existing 95598 systems to report fault message for repairment;
Line fault info push module is pushed to fault message receiver module by being reported to the switch changed position fault message of existing power distribution automation management system;
To the distribution transforming of existing power information acquisition system and user malfunction information pushing be reported to fault message receiver module with adopting fault message pushing module;
3) fault message receiver module receives and verifies from reporting fault message pushing module, line fault info push module for repairment and pushing with adopting fault message pushing module the fault message of coming;
4) fault message receiving through fault message receiver module and verify stores by faulted-phase judgment module, according to power network line topological structure from low-voltage customer to high-tension apparatus, carries out analytical integration with unified data model;
5) fault message through faulted-phase judgment resume module is sent to faulty equipment locating module by information outgoing passage by fault message sending module;
6) faulty equipment locating module receives the fault message that fault message sending module sends, and obtains actual geographic position and the account information of the source device relevant to fault message by existing power distribution management system;
7) fault message screening module is screened the fault message behind source device location, judge whether the fault message behind source device location belongs to the scheduled outage fault message and confirmed fault message that have generated, then getting rid of in this way, if not being, carrying out next step;
8) line topological analysis module is reviewed by power supply point and is carried out topological analysis to the adapted electric line belonging to the fault message filtered out, and obtains the topological structure of this adapted electric line and the circuit charging equipment list of associated topologies structure;
9) the circuit charging equipment in the list of circuit charging equipment is carried out equipment operation information and calls cls analysis together by equipment operation information analysis module step by step, judge whether circuit charging equipment exists fault according to the equipment operation information analyzed, then carry out next step in this way, if not being, failure judgement information is user's internal fault information, terminates to study and judge;
10) On line switch in line switching analysis module detection adapted electric line and the switch folding information of outlet switch, judge whether adapted electric line exists line fault;
11) failure analysis module is according to described equipment operation information and switch folding information determination fault type, the position of fault and fault effects region is determined according to described topological structure, fault type, the position of fault and fault effects region are pushed to breakdown repair allocation schedule module, according to fault type, the position of fault and fault effects Area generation fault outage information and push to stop power info push module;
12) breakdown repair allocation schedule module determines repairing teams and groups and the scheduling recovery vehicle of fault according to fault type, the position of fault and fault effects region;
13) scene rush to repair administration module is monitored and is gathered the repairing procedural information of repair personnel and the information that restores electricity;
14) rush to repair info push module and repairing procedural information is pushed to fault display module, and the information pushing that will restore electricity is to stopping info push module of powering;
15) there is the circuit charging equipment of fault and account information thereof, the influence area of adapted electric line and repairing procedural information by existing adapted power grid GIS system demonstration in fault display module;
16) stop power supply info push module, by existing 95598 systems, short message service passage and optic fibre data channel, fault outage information and the information that restores electricity are affected user's propelling movement to power failure.
In order to solve above-mentioned second technical problem, the improvement of the present invention to one of technique scheme is: also comprise for carrying out interactive interactive module by short message service passage and optic fibre data channel and user, described interaction is that user sends code and user number inquiry stops power transmission information, is stopped power transmission information and send to inform user according to user number inquiring user region by interactive module.
In order to solve above-mentioned second technical problem, the improvement of the present invention to technique scheme two is: adopt the technical scheme improved to increase execution the 17th in the lump) step: interactive module carries out interaction by short message service passage and optic fibre data channel and user; Described interaction be user send code and user number inquiry stop power transmission information, by interactive module according to user number inquiring user region outage information and restore electricity information and send inform user.
One of technique scheme perfect: described in report fault message pushing module for repairment and linked by Web service data-transmission channel with existing 95598 systems, described line fault info push module is linked by GPRS message information Transfer pipe or IEB bus service data Transfer pipe with existing power distribution automation management system, describedly to be linked by Web service data-transmission channel with existing power information acquisition system with adopting fault message pushing module, described GPRS message information Transfer pipe utilizes the SIM card being arranged on the remote signalling displacement device of switch to form, described information outgoing passage is LAN.
One of technique scheme perfect: described storage is stored in the fault message table of respective type by the classification of the fault message of the separate sources received; Described analytical integration arranges according to the wire topologies of mesolow is top-down, comprise and analyzing from user profile-> ammeter information-> distribution transforming information-> On line switch information-> transformer station outlet switch information, and set up the relation can inquired about each other, the result analyzed is stored in analysis result table.
One of technique scheme perfect: described user reports fault message for repairment and comprises Customs Assigned Number, user's name, station address, contact method and defect content; Described switch changed position fault message comprises the message of switch number, on off state, circuit number, affiliated plant stand, three-phase current and three-phase voltage; Described distribution transforming and user malfunction information comprise distribution transforming numbering, distribution transforming title, critical point numbering, ammeter numbering, critical point numbering and acquisition time.
One of technique scheme perfect: described fault message comprises the user's repairing information being reported to existing 95598 systems, existing power information acquisition system (CSM) reporting fault information and existing power distribution automation management system (DMS) reporting fault information; Described fault type comprises low-voltage platform area fault, distribution transforming fault, middle pressure client internal fault, part line fault and circuit fault completely.
One of technique scheme perfect: when described fault message is when being reported to the user of existing 95598 systems to report fault message for repairment, described source device obtains by existing power distribution management system the low pressure ammeter box equipment or load-control equipment that user is associated according to the Customs Assigned Number that reports for repairment, and described source device actual geographic coordinate information and account information are obtained by existing power distribution management system queries according to the unique encodings of low pressure ammeter box equipment or load-control equipment; When described fault message be existing power information acquisition system reporting fault information or existing power distribution automation management system reporting fault information time, described source device be obtained by existing power distribution management system according to asset of equipments numbering distribution transforming, switch and load-control equipment; Described source device actual geographic coordinate information and account information are obtained by existing power distribution management system queries according to the unique encodings of source distribution transforming, switch and load-control equipment.
One of technique scheme perfect: described controller switching equipment comprises circuit, switch, distribution transformer and Middle Voltage, and described power failure affects equipment and comprises low-voltage meter box and Middle Voltage.
Technique scheme two perfect: the 3rd) in step, if the fault message of verification is abnormal data, feed back to fault message propelling movement side for different fault messages source; If the fault message of verification is normal data, push to faulted-phase judgment module;
Technique scheme two perfect: the 4th) in step, described storage is stored in the fault message table of respective type by the classification of the fault message of the separate sources received; Described analytical integration arranges according to the wire topologies of mesolow is top-down, comprise and analyzing from user profile-> ammeter information-> distribution transforming information-> On line switch information-> transformer station outlet switch information, and set up the relation can inquired about each other, the result analyzed is stored in analysis result table.
Technique scheme two perfect: described GPRS message information Transfer pipe utilizes the SIM card being arranged on the remote signalling displacement device of switch to form; Described information outgoing passage is LAN; Described user reports fault message for repairment and comprises Customs Assigned Number, user's name, station address, contact method and defect content; Described switch changed position fault message comprises the message of switch number, on off state, circuit number, affiliated plant stand, three-phase current and three-phase voltage; Described distribution transforming and user malfunction information comprise distribution transforming numbering, distribution transforming title, critical point numbering, ammeter numbering, critical point numbering and acquisition time.
Improving of technique scheme two one is: the described 6th) in step, when described fault message is when being reported to the user of existing 95598 systems to report fault message for repairment, according to the Customs Assigned Number reported for repairment, obtain low pressure ammeter box equipment or load-control equipment that user is associated as source device by existing power distribution management system (PMS), and inquire source device actual geographic coordinate information and account information by the unique encodings of low pressure ammeter box equipment or load-control equipment.
Improving of technique scheme two two is: the described 6th) in step, when described fault message be existing power information acquisition system reporting fault information or existing power distribution automation management system reporting fault information time, obtain distribution transforming, switch and load-control equipment as source device according to asset of equipments numbering by existing power distribution management system, and inquire source device actual geographic coordinate information and account information by the unique encodings of distribution transforming, switch and load-control equipment.
Technique scheme two perfect: the described 7th) in step, whether fault message screening module first failure judgement information is the scheduled outage fault message generated, then get rid of this fault message in this way not study and judge, and informed by existing 95598 systems and report user for repairment; If be not scheduled outage then failure judgement information whether be confirmed fault message, then get rid of this fault message in this way and do not study and judge, and inform that user has confirmed the repairing situation of fault by existing 95598 systems; As neither scheduled outage fault message neither confirm fault message, then carry out next step.
Technique scheme two perfect: the described 8th) in step, it is carry out power supply point according to the actual geographic position of source device to review and formed and review path that described power supply point is reviewed, then collection power supply point reviews the circuit charging equipment on path, circuit charging equipment equipment is carried out classifying, combining, forms the list of circuit charging equipment.
Technique scheme two perfect: the described 9th) in step, described circuit charging equipment is outlet switch, On line switch, distribution transforming, load-control equipment and low pressure ammeter box.
Technique scheme two perfect: the described 10th) in step, describedly judge whether adapted electric line exists line fault and comprise:
If 1. outlet switch closes, then judge it is part line failure;
If 2. outlet switch disconnects, then judge it is whole piece line failure;
If 3. outlet switch and On line switch are all in closure state, then judge it is that circuit does not break down but device fails.
Technique scheme two perfect: the described 11st) in step, describedly determine that fault type comprises:
A. as user transformers fault-free reports, then determine that fault type is low-voltage platform area fault;
B. as user transformers has fault to report, but report without On line switch and outlet switch fault, then determine that fault type is distribution transforming fault;
C. as user transformers has fault to report, and wired upper switch fault reports, then determine that fault type is part line fault;
D. as user transformers has fault to report, and there is outlet switch fault to report, then determine that fault type is circuit fault completely;
E. as user's load-control equipment fault-free reports, then determine that fault type is middle pressure client internal fault;
F. as user's load-control equipment has fault to report, and wired upper switch fault reports, then determine that fault type is part line fault;
G. as user's load-control equipment has fault to report, and there is outlet switch fault to report, then determine that fault type is circuit fault completely.
Technique scheme two perfect: the described 7th) in step, whether fault message screening module first failure judgement information is the scheduled outage fault message generated, then get rid of this fault message in this way not study and judge, and informed by existing 95598 systems and report user for repairment; If be not scheduled outage then failure judgement information whether be confirmed fault message, then get rid of this fault message in this way and do not study and judge, and inform that user has confirmed the repairing situation of fault by existing 95598 systems; As neither scheduled outage fault message neither confirm fault message, then carry out next step;
The described 8th) in step, it is carry out power supply point according to the actual geographic position of source device to review and formed and review path that described power supply point is reviewed, then collection power supply point reviews the circuit charging equipment on path, circuit charging equipment equipment is carried out classifying, combining, forms the list of circuit charging equipment;
The described 9th) in step, described circuit charging equipment is outlet switch, On line switch, distribution transforming, load-control equipment and low pressure ammeter box;
The described 10th) in step, if outlet switch closes, then judge it is part line failure; If outlet switch disconnects, then judge it is whole piece line failure; If outlet switch and On line switch are all in closure state, then judge it is that circuit does not break down but device fails;
The described 11st) in step, describedly determine that fault type comprises:
A. as user transformers fault-free reports, then determine that fault type is low-voltage platform area fault;
B. as user transformers has fault to report, but report without On line switch and outlet switch fault, then determine that fault type is distribution transforming fault;
C. as user transformers has fault to report, and wired upper switch fault reports, then determine that fault type is part line fault;
D. as user transformers has fault to report, and there is outlet switch fault to report, then determine that fault type is circuit fault completely;
E. as user's load-control equipment fault-free reports, then determine that fault type is middle pressure client internal fault;
F. as user's load-control equipment has fault to report, and wired upper switch fault reports, then determine that fault type is part line fault;
G. as user's load-control equipment has fault to report, and there is outlet switch fault to report, then determine that fault type is circuit fault completely.
The invention has the beneficial effects as follows: 1) reporting fault message pushing module, line fault info push module and with adopting fault message pushing module for repairment owing to arranging respectively in existing 95598 systems, power distribution automation management system and power information acquisition system, initiatively sending fault message receiver module to by being reported to the fault message of existing 95598 systems, power distribution automation management system and power information acquisition system; Therefore realize gathering the electric network fault information of existing various electrical network operation system channel collection and initiatively transmitting; 2) fault message is studied and judged system and can the very first time after receiving reporting fault information be carried out automatically studying and judging in advance, and obtain fault type, the position of fault and fault effects region accurately, thus provide strong foundation for breakdown repair and management, and then improve the efficiency of breakdown repair and administration of power networks; 3) breakdown repair stops power supply information transmission system initiatively directly can affect user's propelling movement to power failure by outage information and the information that restores electricity, and user is known the very first time and stops power transmission information, be convenient to user and carry out corresponding measure; 4) client can short message service passage and optic fibre data channel inquiry outage information and to restore electricity information, is convenient to carry out alternately with client.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, power distribution network fault total system of the present invention and method are described further.
Fig. 1 is the module rack composition of embodiment one power distribution network fault total system.
Fig. 2 is the flow chart of embodiment one power distribution network fault integrated conduct method.
Fig. 3 is the module rack composition of embodiment two power distribution network fault total system.
Fig. 4 is the flow chart of embodiment two power distribution network fault integrated conduct method.
Embodiment
Embodiment one
The power distribution network fault total system of the present embodiment comprises fault information acquisition system A, fault message studies and judges system B and breakdown repair stops power supply information transmission system C.
Fault information acquisition system A comprise be arranged at existing 95598 intrasystemly report fault message pushing module 1 for repairment, the line fault info push module 2 be arranged in existing power distribution automation management system, be arranged in existing power information acquisition system with adopting fault message pushing module 3, fault message receiver module 4, faulted-phase judgment module 5 and fault message sending module 6.
Fault message is studied and judged system B and is comprised faulty equipment locating module 7, fault message screening module 8, line topological analysis module 9, equipment operation information analysis module 10, line switching analysis module 11, failure analysis module 12 and fault display module 13.
Breakdown repair stops power supply information transmission system C and comprises breakdown repair allocation schedule module 14, scene rush to repair administration module 15, repairing info push module 16 and stop info push module 17 of powering.
Report fault message pushing module 1 for repairment in order to be pushed to fault message receiver module 4 by being reported to the user of existing 95598 systems to report fault message for repairment;
Line fault info push module 2 is in order to being reported to the switch changed position fault message of power distribution automation management system (DMS) to be pushed to fault message receiver module 4;
With adopting fault message pushing module 3 in order to the distribution transforming of power information acquisition system (CSM) and user malfunction information pushing will be reported to fault message receiver module 4;
Fault message receiver module 4 is in order to receive and to verify from reporting fault message pushing module 1, line fault info push module 2 for repairment and pushing with adopting fault message pushing module 3 the fault message of coming;
Faulted-phase judgment module 5 stores in order to the fault message received by fault message receiver module 4, according to power network line topological structure from low-voltage customer to high-tension apparatus, carry out analytical integration with unified data model, then push to fault message sending module 6;
The fault message of fault message sending module 6 in order to faulted-phase judgment module 5 to be processed, is sent to described faulty equipment locating module by information outgoing passage, and information outgoing passage is generally LAN;
The fault message that faulty equipment locating module 7 sends for receiving fault message sending module 6, and the actual geographic position and the account information that are obtained the source device relevant to fault message by existing power distribution management system (PMS);
Fault message screening module 8, for screening the fault message behind equipment location, gets rid of the scheduled outage fault message and confirmed fault message that have generated;
Line topological analysis module 9, for carrying out topological analysis to the adapted electric line belonging to the fault message filtered out, obtains the topological structure of this adapted electric line and the circuit charging equipment list of associated topologies structure;
Equipment operation information is analyzed 10 modules for what the circuit charging equipment in the list of circuit charging equipment is carried out step by step equipment operation information and is called cls analysis together, and judges whether circuit charging equipment exists fault;
Line switching analysis module 11 for detecting the switch folding information of On line switch in adapted electric line and outlet switch, and judges whether adapted electric line exists line fault;
Failure analysis module 12 is for according to equipment operation information, switch folding information and topological structure determination fault type, the position of fault and fault effects region, fault type, the position of fault and fault effects region are pushed to breakdown repair allocation schedule module 14, according to fault type, the position of fault and fault effects Area generation fault outage information and push to stop power info push module 17;
Breakdown repair allocation schedule module 14 is for determining repairing teams and groups and the scheduling recovery vehicle of fault according to fault type, the position of fault and fault effects region;
Scene rush to repair administration module 15 is for monitoring and gathering the repairing procedural information of repair personnel and the information that restores electricity;
Repairing info push module 16 is for pushing to fault display module 13 by repairing procedural information, and the information pushing that will restore electricity is to stopping info push module 17 of powering;
For there is the circuit charging equipment of fault and account information thereof, the influence area of adapted electric line and repairing procedural information by existing adapted power grid GIS system demonstration in fault display module 13;
Stop power supply info push module 17 to push for fault outage information and the information that restores electricity being affected user to power failure by existing 95598 systems, short message service passage and optic fibre data channel.
The power distribution network fault integrated conduct method of the present embodiment, adopts above-mentioned power distribution network fault total system, and performs following steps:
1) in existing 95598 systems, fault message pushing module 1 is reported in setting for repairment, set up existing 95598 systems and the Web service data-transmission channel reporting fault message pushing module 1 for repairment, the concrete user pushed reports fault message for repairment and comprises: Customs Assigned Number, user's name, station address, contact method, defect content etc.
Line fault info push module 2 is set in existing power distribution automation management system, sets up the GPRS message information Transfer pipe (specifically utilizing the SIM card of the remote signalling displacement device being arranged on switch to form GPRS message information Transfer pipe) of power distribution automation management system and line fault info push module 2; The fault message transmitted is mainly the displacement information that outlet switch is operated a switch and On line switch is isolated, and the concrete switching information transmitted comprises: the message such as switch number, on off state, circuit number, affiliated plant stand, three-phase current, three-phase voltage.
Arrange with adopting fault message pushing module 3 in existing power information acquisition system, set up power information acquisition system with the Web service data-transmission channel adopting fault message pushing module 3; The distribution transforming transmitted and user malfunction information comprise distribution transforming numbering, distribution transforming title, critical point numbering, ammeter numbering, critical point numbering and acquisition time etc.
2) report fault message pushing module 1 for repairment and be pushed to fault message receiver module 4 by being reported to the user of existing 95598 systems to report fault message for repairment;
Line fault info push module 2 is pushed to fault message receiver module 4 by being reported to the switch changed position fault message of existing power distribution automation management system (DMS);
The distribution transforming of existing power information acquisition system (CSM) and user malfunction information pushing will be reported to fault message receiver module 4 with adopting fault message pushing module 3.
3) fault message receiver module 4 receives and verifies from reporting fault message pushing module 1, line fault info push module 2 for repairment and pushing with adopting fault message pushing module 3 the fault message of coming; Fault message receiver module 4 is when receiving fault information data, need verify the fault information data of separate sources, if the fault message of verification is abnormal data, feed back to fault information data propelling movement side (respective operation system) for different fault information data source; If the fault message of verification is normal data, then push to faulted-phase judgment module 5.
4) fault message receiving through fault message receiver module 4 and verify stores by faulted-phase judgment module 5, according to power network line topological structure from low-voltage customer to high-tension apparatus, carry out analytical integration with unified data model, then push to faulty equipment locating module 6;
Data storage is: need classification to be stored in the fault message table of respective type to the fault message of the separate sources received;
Analytical integration is: when carrying out analytical integration to data, arrange according to the wire topologies of mesolow is top-down, as: analyze from user profile-> ammeter information-> distribution transforming information-> On line switch information-> transformer station outlet switch information, and set up the relation (such as by user malfunction information inquiry distribution transforming fault message) can inquired about each other, the result analyzed is stored in analysis result table.
5) fault message processed through faulted-phase judgment module 5 is sent to faulty equipment locating module by information outgoing passage by fault message sending module 6, and information outgoing passage generally adopts LAN.
6) faulty equipment locating module 7 receives the fault message that fault message sending module 6 sends, and obtains actual geographic position and the account information of the source device relevant to fault message by existing power distribution management system.
Concrete steps are: when described fault message is when being reported to existing 95598 system users to report fault message for repairment, according to the Customs Assigned Number reported for repairment, obtain low pressure ammeter box equipment or load-control equipment that user is associated as source device by existing power distribution management system (PMS), and inquire source device actual geographic coordinate information and account information by the unique encodings of low pressure ammeter box equipment or load-control equipment.When described fault message be existing power information acquisition system reporting fault information or existing power distribution automation management system reporting fault information time, the distribution transforming obtained by existing power distribution management system according to asset of equipments numbering, switch and load-control equipment as source device, and inquire source device actual geographic coordinate information and account information by the unique encodings of distribution transforming, switch and load-control equipment.
7) fault message behind fault message screening module 8 pairs of source devices location screens, judge source device locate after fault message whether belong to the scheduled outage fault message that generated and confirmed fault message, then getting rid of in this way, if not being, carrying out next step.
Concrete screening step is: whether fault message screening module first failure judgement information is the scheduled outage fault message generated, and scheduled outage fault message is then got rid of this fault message and do not studied and judged in this way, and is informed by existing 95598 systems and report user for repairment; If be not scheduled outage fault message then failure judgement information whether be confirmed fault message, confirmed fault message is then got rid of this fault message and is not studied and judged in this way, and informs that user has confirmed the repairing situation of fault by existing 95598 systems; As neither scheduled outage fault message neither confirm fault message, then carry out next step.
8) line topological analysis module 9 is reviewed by power supply point and is carried out topological analysis to the adapted electric line belonging to the fault message filtered out, and obtains the topological structure of this adapted electric line and the circuit charging equipment list of associated topologies structure.
Concrete analysis step is: first carry out power supply point according to the actual geographic position of source device and review, and is formed and reviews path (obtaining the topological structure of this adapted electric line); Then collection power supply point reviews the circuit charging equipment on path, is carried out classifying, combining by circuit charging equipment equipment, forms the list of circuit charging equipment.
9) the circuit charging equipment in the list of circuit charging equipment is carried out operation information and calls cls analysis together by equipment operation information analysis module 10 step by step, judge whether circuit charging equipment exists fault according to the equipment operation information analyzed, then carry out next step in this way, if not being, failure judgement information is user's internal fault information, terminates to study and judge.
Concrete analysis step is: the outlet switch in the list of circuit charging equipment, On line switch, distribution transforming, load-control equipment, low pressure ammeter box (circuit charging equipment) are carried out to operation information step by step and call survey together.If all normal operation in the said equipment, then illustrate the fault repairing information reported because client's self reason causes inside to break down.
10) line switching analysis module 11 detects the switch folding information of On line switch in adapted electric line and outlet switch, judges whether adapted electric line exists line fault.
The concrete step judging whether adapted electric line exists line fault comprises:
If 1. outlet switch closes, then judge it is part line failure;
If 2. outlet switch disconnects, then judge it is whole piece line failure;
If 3. outlet switch and On line switch are all in closure state, then judge it is that circuit does not break down but device fails.
11) failure analysis module 11 is according to equipment operation information and switch folding information determination fault type, the position of fault and fault effects region is determined according to topological structure, fault type, the position of fault and fault effects region are pushed to breakdown repair allocation schedule module 14, according to fault type, the position of fault and fault effects Area generation fault outage information and push to stop power info push module 17.
Concrete steps are:
First, according to the failure condition that the analysis result of the said equipment operating analysis and switch folding information is determined, determine the particular type (fault type comprises low-voltage platform area fault, distribution transforming fault, middle pressure client internal fault, part line fault and circuit fault completely) of fault further; Determine that the detailed process of fault type comprises:
A. as user transformers fault-free reports, then determine that fault type is low-voltage platform area fault;
B. as user transformers has fault to report, but report without On line switch and outlet switch fault, then determine that fault type is distribution transforming fault;
C. as user transformers has fault to report, and wired upper switch fault reports, then determine that fault type is part line fault;
D. as user transformers has fault to report, and there is outlet switch fault to report, then determine that fault type is circuit fault completely;
E. as user's load-control equipment fault-free reports, then determine that fault type is middle pressure client internal fault;
F. as user's load-control equipment has fault to report, and wired upper switch fault reports, then determine that fault type is part line fault;
G. as user's load-control equipment has fault to report, and there is outlet switch fault to report, then determine that fault type is circuit fault completely.
12) breakdown repair allocation schedule module 12, determines repairing teams and groups and scheduling recovery vehicle according to fault type, the position of fault and fault effects region.
13) scene rush to repair administration module 13 is monitored and is gathered the repairing procedural information of repair personnel and the information that restores electricity.
14) rush to repair info push module 14, repairing procedural information pushes to fault display module 12, and the information pushing that will restore electricity is to stopping info push module 17 of powering.
15) there is the circuit charging equipment of fault and account information thereof, the influence area of adapted electric line and repairing procedural information by existing adapted power grid GIS system demonstration in fault display module 12;
16) stop power supply info push module 17, by existing 95598 systems, short message service passage and optic fibre data channel, fault outage information and the information that restores electricity are affected user's propelling movement to power failure.
Embodiment two
The power distribution network fault total system of the present embodiment is substantially identical with embodiment one, and difference is: also comprise for carrying out interactive interactive module 18 by short message service passage and optic fibre data channel and user; Interaction refers to that user sends code and user number inquiry stops power transmission information. when code is for having a power failure, interactive module 18 is inquired about client region outage information according to user number and is informed client; When code is for restoring electricity, interactive module 4 to restore electricity information inform user according to user number inquiry client region.
The power distribution network fault integrated conduct method of the present embodiment is substantially identical with embodiment one, and difference is:
1. increase and perform step 17): interactive module 18 carries out interaction by short message channel and optical-fibre channel and user; Interaction is that user sends code and user number inquiry stops power transmission information, and interactive module 4 also sends according to user number inquiring user region outage information and the information that restores electricity and informs user.
2. the 1st) in step, replace GPRS message information Transfer pipe by setting up IEB bus service data Transfer pipe between power distribution automation management system and line fault info push module 2.
3. the 7th) in step, scheduled outage information and confirmed fault message, do not need and informed by existing 95598 systems to report user for repairment.
The present invention is not limited to above-described embodiment, and all employings are equal to replacement technical scheme with the invention described above technical scheme all drops within protection scope of the present invention.
Claims (4)
1. a power distribution network fault total system, it is characterized in that: comprise fault information acquisition system, fault message studies and judges system and breakdown repair stops information transmission system of powering, described fault information acquisition system comprise be arranged at existing 95598 intrasystemly report fault message pushing module for repairment, the line fault info push module be arranged in existing power distribution automation management system, be arranged in existing power information acquisition system with adopting fault message pushing module, fault message receiver module, faulted-phase judgment module and fault message sending module; Described fault message is studied and judged system and is comprised faulty equipment locating module, fault message screening module, line topological analysis module, equipment operation information analysis module, line switching analysis module, failure analysis module and fault display module; Described breakdown repair stops power supply information transmission system and comprises breakdown repair allocation schedule module, scene rush to repair administration module, repairing info push module and stop info push module of powering;
The described fault message pushing module that reports for repairment is in order to be pushed to described fault message receiver module by being reported to the user of existing 95598 systems to report fault message for repairment;
Described line fault info push module is in order to being reported to the switch changed position fault message of power distribution automation management system to be pushed to described fault message receiver module;
Described with adopting fault message pushing module in order to will the distribution transforming of power information acquisition system and user malfunction information pushing be reported to described fault message receiver module;
Described fault message receiver module is in order to receive and to verify from reporting fault message pushing module, line fault info push module for repairment and pushing with adopting fault message pushing module the fault message of coming;
Described faulted-phase judgment module stores in order to the fault message received by described fault message receiver module, according to power network line topological structure from low-voltage customer to high-tension apparatus, carries out analytical integration with unified data model;
Described fault message sending module, in order to the fault message by faulted-phase judgment resume module, is sent to described faulty equipment locating module by information outgoing passage;
The fault message that described faulty equipment locating module sends for receiving described fault message sending module, and the actual geographic position and the account information that are obtained the source device relevant to fault message by existing power distribution management system;
Described fault message screening module is used for the fault message after to equipment location and screens, and gets rid of the scheduled outage fault message and confirmed fault message that have generated;
Described line topological analysis module is used for carrying out topological analysis to the adapted electric line belonging to the fault message filtered out, and obtains the topological structure of this adapted electric line and the circuit charging equipment list of associated topologies structure;
What described equipment operation information analysis module was used for the circuit charging equipment in the list of circuit charging equipment to carry out step by step equipment operation information calls cls analysis together, and judges whether circuit charging equipment exists fault;
Described line switching analysis module for detecting the switch folding information of On line switch in adapted electric line and outlet switch, and judges whether adapted electric line exists line fault;
Described failure analysis module is used for according to equipment operation information, switch folding information and topological structure determination fault type, the position of fault and fault effects region, fault type, the position of fault and fault effects region are pushed to breakdown repair allocation schedule module, according to fault type, the position of fault and fault effects Area generation fault outage information and push to stop power info push module;
Described breakdown repair allocation schedule module is used for repairing teams and groups and the scheduling recovery vehicle of determining fault according to fault type, the position of fault and fault effects region;
Described scene rush to repair administration module is for monitoring and gathering the repairing procedural information of repair personnel and the information that restores electricity;
Described repairing info push module is used for repairing procedural information to push to described fault display module, and the information pushing that will restore electricity is to stopping info push module of powering;
Described fault display module is used for there is the circuit charging equipment of fault and account information thereof, the influence area of adapted electric line and repairing procedural information by existing adapted power grid GIS system demonstration;
The described power supply info push module that stops pushes for fault outage information and the information that restores electricity being affected user to power failure by existing 95598 systems, short message service passage and optic fibre data channel;
The described fault message pushing module that reports for repairment is linked by Web service data-transmission channel with existing 95598 systems, described line fault info push module is linked by GPRS message information Transfer pipe or IEB bus service data Transfer pipe with existing power distribution automation management system, describedly to be linked by Web service data-transmission channel with existing power information acquisition system with adopting fault message pushing module, described GPRS message information Transfer pipe utilizes the SIM card being arranged on the remote signalling displacement device of switch to form, and described information outgoing passage is LAN;
Described fault message comprises the user's repairing information being reported to existing 95598 systems, existing power information acquisition system reporting fault information and existing power distribution automation management system reporting fault information; Described fault type comprises low-voltage platform area fault, distribution transforming fault, middle pressure client internal fault, part line fault and circuit fault completely.
2. power distribution network fault total system according to claim 1, is characterized in that: described storage is stored in the fault message table of respective type by the classification of the fault message of the separate sources received; Described analytical integration arranges according to the wire topologies of mesolow is top-down, comprise and analyzing from user profile-> ammeter information-> distribution transforming information-> On line switch information-> transformer station outlet switch information, and set up the relation can inquired about each other, the result analyzed is stored in analysis result table.
3. power distribution network fault total system according to claim 2, is characterized in that: described user reports fault message for repairment and comprises Customs Assigned Number, user's name, station address, contact method and defect content; Described switch changed position fault message comprises the message of switch number, on off state, circuit number, affiliated plant stand, three-phase current and three-phase voltage; Described distribution transforming and user malfunction information comprise distribution transforming numbering, distribution transforming title, critical point numbering, ammeter numbering and acquisition time.
4. power distribution network fault total system according to claim 3, it is characterized in that: when described fault message is when being reported to the user of existing 95598 systems to report fault message for repairment, described source device obtains by existing power distribution management system the low pressure ammeter box equipment or load-control equipment that user is associated according to the Customs Assigned Number that reports for repairment, and the actual geographic position of described source device and account information are obtained by existing power distribution management system queries according to the unique encodings of low pressure ammeter box equipment or load-control equipment; When described fault message be existing power information acquisition system reporting fault information or existing power distribution automation management system reporting fault information time, described source device be obtained by existing power distribution management system according to asset of equipments numbering distribution transforming, switch and load-control equipment; The actual geographic position of described source device and account information are obtained by existing power distribution management system queries according to the unique encodings of distribution transforming, switch and load-control equipment.
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| CN104849612B (en) * | 2014-02-14 | 2018-07-31 | 国网河南省电力公司鹤壁供电公司 | Electrical power distribution network fault location method and device |
| CN104573914A (en) * | 2014-12-05 | 2015-04-29 | 国家电网公司 | Gateway measurement acquisition and operation maintenance management system and application thereof |
| CN105245185B (en) * | 2015-09-30 | 2017-09-12 | 南京南瑞集团公司 | A kind of area distribution formula photovoltaic fault diagnosis system and method for accessing power distribution network |
| CN105277851A (en) * | 2015-10-16 | 2016-01-27 | 国网甘肃省电力公司天水供电公司 | Distribution network fault judgment searching and positioning system |
| CN108171362A (en) * | 2017-12-11 | 2018-06-15 | 囯网河北省电力有限公司电力科学研究院 | Power supply facilities breakdown repair method, system and terminal device |
| CN108683175A (en) * | 2018-04-20 | 2018-10-19 | 国网宁夏电力有限公司吴忠供电公司 | A method of 10 KV line public affairs distribution transformings of judgement have a power failure |
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