CN106651643A - Power security management and control method for whole process based on distribution and adjustment - Google Patents
Power security management and control method for whole process based on distribution and adjustment Download PDFInfo
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- CN106651643A CN106651643A CN201611039074.1A CN201611039074A CN106651643A CN 106651643 A CN106651643 A CN 106651643A CN 201611039074 A CN201611039074 A CN 201611039074A CN 106651643 A CN106651643 A CN 106651643A
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- 238000000034 method Methods 0.000 title claims abstract description 44
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- 230000005611 electricity Effects 0.000 claims description 28
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- 238000012544 monitoring process Methods 0.000 abstract description 8
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- G—PHYSICS
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
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Abstract
The invention discloses a power security management and control method for the whole process based on distribution and adjustment. The method employs the existing construction achievements (the conventional scheduling automation system and power distribution automation system), takes land-saving power distribution network integrated scheduling monitoring as the basis, closely guarantees the power supply safety of an important user during power security, achieves the formulation of a power security scheme, the execution monitoring, the distribution and adjustment integrated analysis, the power supply path tracking, the power security region positioning, the online evaluation of the power supply risk of the important user, the management and control of a power security emergency scheme and the integrated management and control of the whole process, and guarantees the quick obtaining of the information of a power grid, the accurate analysis and judgment, the timely pre-control of an event and the quick response to the emergency.
Description
Technical field
The present invention relates to a kind of management-control method, and in particular to a kind of guarantor's fulgurite towards overall process based on auxiliary tone integration
Prosecutor method.
Background technology
The electric power system in city is one of most important public utility in city, and it is responsible for government, enterprise and the common people and supplies
The mission of firm power is answered, is power producer and lifeline that all departments of the whole society are able to run well.Especially as society
Informationization, modernization development, user to power reliability requirement more and more higher, once some responsible consumer systems are sent out suddenly
Raw failure and interruption of power supply, it will the normal orders of life of destruction society, cause great political fallout or economic loss.Research
The power supply safety problem of responsible consumer, to ensureing that it is particularly important that social stability and the national economic development play the role of.2015
November《National large-area power-cuts event emergency preplan》Promulgate, specify that the large-area power-cuts in the face of occurring and have occurred and that
Event, local people's governments and its relevant department, correlation agency of Bureau of Energy, electric power enterprise are in organizational framework, monitoring and warning
Dispose to information report, emergency response, later stage, disposal is assessed, safeguard each stage opens according to division of duty and related prediction scheme
Exhibition disposing task.As can be seen here, farthest prevent and reduce accident and its infringement for causing, power grid security of trying hard to keep is steady
Fixed operation, ensures the need for electricity of city responsible consumer, for urban safety and social stability is safeguarded, promotes economic society comprehensive
Coordination, sustainable development are significant.There is presently no and a set of cover security preparedness analysis, Risk-warning, fault diagnosis
With process etc. overall process guarantor electricity management-control method.
The content of the invention
In order to solve above-mentioned technical problem, the invention provides a kind of guarantor's electricity towards overall process based on auxiliary tone integration
Management-control method.
In order to achieve the above object, the technical solution adopted in the present invention is：
A kind of guarantor's electricity management-control method towards overall process based on auxiliary tone integration, comprises the following steps,
Step 1, the essential information for protecting electric user is imported from marketing with extraction system, according to the importance and the electric demand of actual guarantor of user
Set up and electric task is protected in typing；
Step 2, using artwork splicing, the full mould of main distribution that major network model and distribution network model are merged in electric system is protected
Type, and design different message channels and be transmitted and synchronistic model data；
Step 3, according to user and main distribution full model analysis supply path；
Step 4, according to power grid risk and equipment deficiency, risk assessment is carried out to supply path, obtains all events being likely to occur
Barrier collection；
Step 5, according to all fault sets being likely to occur, generates the electric scheme of some guarantors；
Step 6, in operation of power networks, protects electric system Real-time Collection profile data, the failure that analysis is produced in real time, according to different
Fault correlation is corresponding to protect electric scheme, carries out guarantor's electric treatment.
Major network model includes saving the major network model that EMS system is adjusted on the peripheral transformer station's substation model for adjusting EMS system and ground, matches somebody with somebody
Pessimistic concurrency control includes that the distribution network model of DMS systems is adjusted on ground.Distribution network model includes middle voltage distribution networks model and low-voltage distribution network model.
Supply path analysis process is, from user, according to the Topology connection in main distribution full model, in typical case's operation
Peripheral transformer station's plant stand is traced back to from power supply point in mode, paths traversed is supply path.Supply path is closed on GIS figures
Connection and display.
Protect needs to check it after electric schemes generation, i.e., the X hours before protecting electricity and formally starting, just set guarantor electricity scheme
Verified with current actual operating, analyzed its reasonability and feasibility.
Protecting when electric scheme is run to verify in real time.
The beneficial effect that the present invention is reached：The present invention makes full use of existing dispatch automated system, power distribution automation system
The existing construction achievement such as system, to save based on power distribution network integration dispatching and monitoring, closely surrounds guarantee responsible consumer and is protecting electricity
Period power supply safety, the electric programming of realization guarantor is reviewed, protects electricity region with performing monitoring, allocating integrated analysis, supply path
Positioning, responsible consumer are for risk online evaluation, the electric emergency plan management and control of guarantor and the integrated management and control of process overall process, it is ensured that electricity
Net acquisition of information is fast, analysis judges standard, the timely pre-control of event, emergency disposal quick response.
Description of the drawings
Fig. 1 is the flow chart of the present invention.
Fig. 2 is the electric conceptual design figure of guarantor.
Specific embodiment
Below in conjunction with the accompanying drawings the invention will be further described.Following examples are only used for clearly illustrating the present invention
Technical scheme, and can not be limited the scope of the invention with this.
As illustrated in fig. 1 and 2, a kind of guarantor's electricity management-control method towards overall process based on auxiliary tone integration, including following step
Suddenly：
Step 1, the essential information for protecting electric user is imported from marketing with extraction system, according to the importance and the electric demand of actual guarantor of user
Set up and electric task is protected in typing.
Step 2, using artwork splicing, the main distribution that major network model and distribution network model are merged in electric system is protected
Full model, and design different message channels and be transmitted and synchronistic model data.
Major network model includes saving the major network model that EMS system is adjusted on the peripheral transformer station's substation model for adjusting EMS system and ground, matches somebody with somebody
Pessimistic concurrency control includes that the distribution network model of DMS systems is adjusted on ground.
Due in original major network system not in view of mesolow model, major network and distribution network model Topology connection basis
On, distribution network model is extended to into low-voltage distribution network by middle voltage distribution networks, low-voltage distribution network includes the low-voltage electricity user of 380V/220V, low
Press-fitting change and its terminal device etc., i.e., distribution network model includes middle voltage distribution networks model and low-voltage distribution network model.
To ensure the main efficient process with network information, design different message channels and led the transmission with network information, together
When register the message channel of distribution and major network respectively in the application, it is ensured that major network, with network information monitor it is ageing, it also avoid
The main cross snoop with network information.Main distribution full model data are synchronous with main distribution data, reading, change, deleting main distribution
Main distribution data successfully modified just return success value is needed to wait for during full model data.
Step 3, according to user and main distribution full model analysis supply path.
Supply path analyzes process：From user, according to the Topology connection in main distribution full model, in typical case's operation
Peripheral transformer station's plant stand is traced back to from power supply point in mode, paths traversed is supply path.Generally, single supply user has one
Bar supply path, dual power supply user has two supply paths.Supply path is made up of ordered cluster tool, in supply path
Middle extraction key node, including user higher level's direct-furnish station, 110kV station, 220kV stations, 500kV stations, are carried out in a structured manner
Storage.Supply path is associated and shown on GIS figures, is that monitoring and decision-making provide Visualization Service.
Step 4, according to power grid risk and equipment deficiency, risk assessment is carried out to supply path, obtains all being likely to occur
Fault set.
Step 5, according to all fault sets being likely to occur, generates the electric scheme of some guarantors.
Protect needs to check it after electric schemes generation, i.e., the X hours before protecting electricity and formally starting, just set guarantor electricity scheme
Verified with current actual operating, analyzed its reasonability and feasibility.
Step 6, in operation of power networks, protects electric system Real-time Collection profile data, the failure that analysis is produced in real time, according to not
Same fault correlation is corresponding to protect electric scheme, carries out guarantor's electric treatment, can verify in real time when protecting electric scheme operation.
Above-mentioned verification and verification in real time when checking be：Section tidal current analysis is carried out, judges whether that voltage can be caused to get over
Limit is transshipped.
Step 7, protect carries out protecting electric industry business overall process filing after the completion of electricity.
Said method makes full use of the existing construction achievement such as existing dispatch automated system, electrical power distribution automatization system, to save
Based on ground power distribution network integration dispatching and monitoring, guarantee responsible consumer is closely surrounded in period of the protection of electricity power supply safety, realize protecting electricity
Programming reviews, protects electricity zone location, responsible consumer and supply risk with performing monitoring, allocating integrated analysis, supply path
Online evaluation, guarantor's electricity emergency plan management and control and the integrated management and control of process overall process, it is ensured that electric network information acquisition is fast, analyze judgement
Standard, the timely pre-control of event, emergency disposal quick response.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, on the premise of without departing from the technology of the present invention principle, some improvement and deformation can also be made, these improve and deform
Also should be regarded as protection scope of the present invention.
Claims (7)
1. it is a kind of based on auxiliary tone integration towards overall process guarantor electricity management-control method, it is characterised in that：Comprise the following steps,
Step 1, the essential information for protecting electric user is imported from marketing with extraction system, according to the importance and the electric demand of actual guarantor of user
Set up and electric task is protected in typing；
Step 2, using artwork splicing, the full mould of main distribution that major network model and distribution network model are merged in electric system is protected
Type, and design different message channels and be transmitted and synchronistic model data；
Step 3, according to user and main distribution full model analysis supply path；
Step 4, according to power grid risk and equipment deficiency, risk assessment is carried out to supply path, obtains all events being likely to occur
Barrier collection；
Step 5, according to all fault sets being likely to occur, generates the electric scheme of some guarantors；
Step 6, in operation of power networks, protects electric system Real-time Collection profile data, the failure that analysis is produced in real time, according to different
Fault correlation is corresponding to protect electric scheme, carries out guarantor's electric treatment.
2. it is according to claim 1 it is a kind of based on auxiliary tone integration towards overall process guarantor electricity management-control method, its feature
It is：Major network model includes saving the major network model that EMS system is adjusted on the peripheral transformer station's substation model for adjusting EMS system and ground, distribution
Model includes that the distribution network model of DMS systems is adjusted on ground.
3. it is according to claim 2 it is a kind of based on auxiliary tone integration towards overall process guarantor electricity management-control method, its feature
It is：Distribution network model includes middle voltage distribution networks model and low-voltage distribution network model.
4. it is according to claim 1 it is a kind of based on auxiliary tone integration towards overall process guarantor electricity management-control method, its feature
It is：Supply path analysis process is, from user, according to the Topology connection in main distribution full model, in typical operation side
Peripheral transformer station's plant stand is traced back to from power supply point in formula, paths traversed is supply path.
5. it is according to claim 4 it is a kind of based on auxiliary tone integration towards overall process guarantor electricity management-control method, its feature
It is：Supply path is associated and shown on GIS figures.
6. it is according to claim 1 it is a kind of based on auxiliary tone integration towards overall process guarantor electricity management-control method, its feature
It is：Protect needs to check it after electric schemes generation, i.e., the X hours before protecting electricity and formally starting, just set guarantor electricity scheme with
Current actual operating is verified, and analyzes its reasonability and feasibility.
7. it is according to claim 1 it is a kind of based on auxiliary tone integration towards overall process guarantor electricity management-control method, its feature
It is：Protecting when electric scheme is run to verify in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201611039074.1A CN106651643A (en) | 2016-11-21 | 2016-11-21 | Power security management and control method for whole process based on distribution and adjustment |
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| CN201611039074.1A CN106651643A (en) | 2016-11-21 | 2016-11-21 | Power security management and control method for whole process based on distribution and adjustment |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107491866A (en) * | 2017-08-07 | 2017-12-19 | 国网四川省电力公司 | One kind saves ground integrated electricity net safety stable integrated campaign method |
| CN108471115A (en) * | 2018-04-26 | 2018-08-31 | 国网上海市电力公司 | A kind of electric managing and control system of guarantor |
| CN108879792A (en) * | 2018-06-27 | 2018-11-23 | 国家电网有限公司 | A kind of integration auxiliary support system based on new energy management and running operation |
| CN109004746A (en) * | 2018-07-09 | 2018-12-14 | 国网江苏省电力有限公司常州供电分公司 | Power consumer occasion protects method for electrically |
| CN109063963A (en) * | 2018-07-03 | 2018-12-21 | 国电南瑞科技股份有限公司 | A kind of responsible consumer power supply methods of risk assessment based on unit style electricity distribution network model |
| CN109472427A (en) * | 2017-12-28 | 2019-03-15 | 国网浙江省电力公司嘉兴供电公司 | A kind of guarantor's power supply trouble excludes and stand-by equipment planing method |
| CN109598452A (en) * | 2018-12-30 | 2019-04-09 | 国网北京市电力公司 | Monitor the method and device of power distribution network |
| CN110321509A (en) * | 2019-04-16 | 2019-10-11 | 国网新疆电力有限公司昌吉供电公司 | A kind of guarantor's power supply management system |
| CN114881809A (en) * | 2022-05-18 | 2022-08-09 | 广东电网有限责任公司 | Topological graph analysis method and device |
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| CN102931726A (en) * | 2012-10-22 | 2013-02-13 | 深圳供电局有限公司 | Main network and distribution network integrated security power supply system |
| CN105305444A (en) * | 2015-11-30 | 2016-02-03 | 国网浙江省电力公司绍兴供电公司 | Distribution network intelligent alarm and processing method based on integrated allocation |
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| CN102931726A (en) * | 2012-10-22 | 2013-02-13 | 深圳供电局有限公司 | Main network and distribution network integrated security power supply system |
| CN105305444A (en) * | 2015-11-30 | 2016-02-03 | 国网浙江省电力公司绍兴供电公司 | Distribution network intelligent alarm and processing method based on integrated allocation |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107491866A (en) * | 2017-08-07 | 2017-12-19 | 国网四川省电力公司 | One kind saves ground integrated electricity net safety stable integrated campaign method |
| CN107491866B (en) * | 2017-08-07 | 2021-11-05 | 国网四川省电力公司 | Provincial and regional integrated power grid safety and stability comprehensive defense method |
| CN109472427A (en) * | 2017-12-28 | 2019-03-15 | 国网浙江省电力公司嘉兴供电公司 | A kind of guarantor's power supply trouble excludes and stand-by equipment planing method |
| CN108471115A (en) * | 2018-04-26 | 2018-08-31 | 国网上海市电力公司 | A kind of electric managing and control system of guarantor |
| CN108879792A (en) * | 2018-06-27 | 2018-11-23 | 国家电网有限公司 | A kind of integration auxiliary support system based on new energy management and running operation |
| CN109063963A (en) * | 2018-07-03 | 2018-12-21 | 国电南瑞科技股份有限公司 | A kind of responsible consumer power supply methods of risk assessment based on unit style electricity distribution network model |
| CN109004746A (en) * | 2018-07-09 | 2018-12-14 | 国网江苏省电力有限公司常州供电分公司 | Power consumer occasion protects method for electrically |
| CN109598452A (en) * | 2018-12-30 | 2019-04-09 | 国网北京市电力公司 | Monitor the method and device of power distribution network |
| CN110321509A (en) * | 2019-04-16 | 2019-10-11 | 国网新疆电力有限公司昌吉供电公司 | A kind of guarantor's power supply management system |
| CN114881809A (en) * | 2022-05-18 | 2022-08-09 | 广东电网有限责任公司 | Topological graph analysis method and device |
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Application publication date: 20170510 |