CN109066990A - Platform area power grid tip turbulence Topology identification method based on centralized dispatching - Google Patents
Platform area power grid tip turbulence Topology identification method based on centralized dispatching Download PDFInfo
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- H02J13/0075—
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- H02J13/0086—
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or 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
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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- 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 discloses the platform area power grid tip turbulence Topology identification methods based on centralized dispatching, are related to the technology of power system information processing and automatic identification, belong to the technical field of power generation, power transformation or distribution.The network routing topological relationship that this method passes through building low-voltage network intelligent perception system, recognize the type that equipment is acquired in constructed network routing topological relationship, construct the physical topological structure of electricity box monitoring unit and the physical topological structure of feeder pillar monitoring unit from bottom to up by way of traversal queries, reject feeder pillar monitoring unit and ammeter box monitoring unit without father node, the physical topological structure of the physical topological structure and feeder pillar monitoring unit of integrating electricity box monitoring unit according to the relationship map between father node-child node obtains platform area power grid tip turbulence topological structure, be conducive to the fining of management and the practical application of project, accurate platform area change-line-family relationship base profile can be provided for segmentation line loss and platform area line loss analyzing.
Description
Technical field
The invention discloses the platform area power grid tip turbulence Topology identification methods based on centralized dispatching, are related to power train
System information processing and automatic identification technology, belong to the technical field of power generation, power transformation or distribution.
Background technique
As the construction of State Grid Corporation of China's power information acquisition system enters strengthened research stage, fellow peers' evaluation check requirements
It increasingly improves, the family Tai Qu caused by the reasons such as administrative reason or the cutting of platform area causes platform area line loss abnormal due to becoming relationship inaccuracy
The phenomenon that it is more universal, it is difficult to meet lean regulatory requirement.
Become the problem of relationship base profile inaccuracy for low-voltage distribution network platform region family, current processing scheme has following three
Kind: (1) by the way that entire platform area have a power failure in such a way that judge the area user Shu Suotai, the program easily leads to power supply reliability decline, and
Heavy workload is not easy to implement；(2) identify that the family Tai Qu becomes relationship, heavy workload, live running environment one by one by handheld device
It needs to re-start family after change (such as: the cutting of platform area) and becomes relationship calibration, retest causes workload to further increase；(3)
Realize that family becomes relation recognition using low voltage power line carrier scheme, according to low voltage power line carrier zero passage situation or signal quality
Identify that family becomes relationship, because low voltage power line carrier crosstalk is serious, program recognition accuracy is not high.
To sum up, the existing solution for becoming relationship base profile inaccuracy for low-voltage distribution network platform region family is difficult to support state
Family's grid company platform area line loss calculation demand.The present invention is directed to realize that family becomes relation recognition to using low voltage power line carrier scheme
Scheme improve, by local communication channel ad hoc network construct network routing topological, and to constructed network routing open up
The progress centralized scheduling flutterred is to realize the on-line automatic identification of low-voltage distribution network platform region physical topology.
Summary of the invention
Goal of the invention of the invention is the deficiency for above-mentioned background technique, provides the platform area power grid based on centralized dispatching
Tip turbulence Topology identification method constructs network routing topological relationship by the ad hoc network of local communi-cation channel, realizes
The on-line automatic identification of low-voltage distribution network platform region physical topology solves the skill that existing family becomes relation recognition scheme identification inaccuracy
Art problem can satisfy platform area line loss calculation demand.
The present invention adopts the following technical scheme that for achieving the above object
Platform area power grid tip turbulence Topology identification method based on centralized dispatching,
Construct low-voltage network intelligent perception system: in low-voltage cable junction box affiliated area layout and platform area Intellisense terminal
The feeder pillar monitoring unit of communication is logical in ammeter box affiliated area layout and platform area Intellisense terminal, feeder pillar monitoring unit
The electricity box monitoring unit of letter；
Construct the network routing topological relationship of low-voltage network intelligent perception system；Platform area Intellisense terminal is monitored to feeder pillar
Unit and electricity box monitoring unit send the routing section that feeder pillar monitoring unit and electricity box monitoring unit feedback are received from maintenance instruction
Point information and the network routing topological relation table for storing low-voltage network intelligent perception system；
Recognize the type that equipment is acquired in constructed network routing topological relationship: platform area Intellisense terminal monitors single to feeder pillar
Member and electricity box monitoring unit send the instruction of the identification each monitoring point collection device type in platform area, by feeder pillar monitoring unit and electricity box
Network routing topological relation table is written in the device type information that monitoring unit returns；
Identify platform area power grid tip turbulence physical topology: platform area Intellisense terminal sends identification electricity box prison to electricity box monitoring unit
The instruction of unit physical topology and each feeder pillar monitoring unit of traversal queries are surveyed to electricity box monitoring unit physical topology characteristic signal
Recognition result, store each feeder pillar monitoring unit and platform area Intellisense terminal to electricity box monitoring unit physical topology feature believe
Number recognition result to determine the physical topology relationship of electricity box monitoring unit, send identification feeder pillar prison to feeder pillar monitoring unit
Survey the instruction of unit physical topology and the recognition result of traversal queries upstream branch case monitoring unit, storage upstream branch case monitoring
Unit and platform area Intellisense terminal are to the recognition result of feeder pillar monitoring unit physical topology characteristic signal to determine feeder pillar
The physics of the physical topology relationship of monitoring unit, the physical topology relationship and feeder pillar monitoring unit of integrating electricity box monitoring unit is opened up
The relationship of flutterring obtains change-line-family multistage physical topology relationship platform area power grid tip turbulence topological structure.
Further, in the platform area power grid tip turbulence Topology identification method based on centralized dispatching, platform area is intelligently felt
Know that terminal includes:
Communication module, transmission instruction to feeder pillar monitoring unit or electricity box monitoring unit, receives feeder pillar monitoring unit and electricity box
The routing node breath of monitoring unit feedback, receives the physical topology characteristic signal and electricity box monitoring unit of feeder pillar monitoring unit
Physical topology characteristic signal receives knowledge of the feeder pillar monitoring unit to feeder pillar monitoring unit physical topology characteristic signal downstream
Other result and recognition result to all electricity box monitoring unit physical topology characteristic signals.
Further, in the platform area power grid tip turbulence Topology identification method based on centralized dispatching, feeder pillar monitoring
Unit includes:
Topological relation identification feature signal transmitting module, after the instruction for receiving identification feeder pillar monitoring unit physical topology, hair
Send feeder pillar monitoring unit physical topology characteristic signal to platform area Intellisense terminal,
Topological relation identification module, to downstream branch case monitoring unit physical topology characteristic signal and all electricity box monitoring unit
Physical topology characteristic signal identified, and,
Communication module, the instruction that receiving platform area Intellisense terminal issues send itself routing node information and intelligently feel to platform area
Know terminal, send own physical topological characteristic signal, uploads the knowledge to downstream branch case monitoring unit physical topology characteristic signal
Other result and to the recognition result of all electricity box monitoring unit physical topology characteristic signals to platform area Intellisense terminal.
Further, electricity box monitoring is single in the platform area power grid tip turbulence Topology identification method based on centralized dispatching
Member includes:
Topological relation identification feature signal transmitting module is sent after the instruction for receiving identification electricity box monitoring unit physical topology
Electricity box monitoring unit physical topology characteristic signal to platform area Intellisense terminal, and,
Communication module, the instruction that receiving platform area Intellisense terminal issues send itself routing node information and intelligently feel to platform area
Know terminal, sends own physical topological characteristic signal.
Further, in the platform area power grid tip turbulence Topology identification method based on centralized dispatching, feeder pillar monitoring
The routing node information of unit and electricity box monitoring unit feedback includes the local branch metrical information and table of feeder pillar monitoring unit
The local electric energy meter information of case monitoring unit.
Further, in the platform area power grid tip turbulence Topology identification method based on centralized dispatching, platform area is intelligently felt
Know terminal timing identification platform area power grid tip turbulence physical topology or identifies platform area power grid end when external input is identified and instructed
Disturb physical topology or the automatic identification platform area power grid tip turbulence physical topology in collection device type variation.
Further, in the platform area power grid tip turbulence Topology identification method based on centralized dispatching, electricity box prison is integrated
The physical topology relationship of the physical topology relationship and feeder pillar monitoring unit of surveying unit obtains change-line-family multistage physical topology
The method of the platform area power grid tip turbulence topological structure of relationship are as follows: reject the physical topology relationship and feeder pillar of electricity box monitoring unit
Feeder pillar monitoring unit and ammeter box monitoring unit in the physical topology relationship of monitoring unit without father node, according to father node-
Relationship map between child node integrates the physical topology relationship of electricity box monitoring unit and the physical topology of feeder pillar monitoring unit
Relationship obtains change-line-family multistage physical topology relationship platform area power grid tip turbulence topological structure.
Further, communication module packet in the platform area power grid tip turbulence Topology identification method based on centralized dispatching
The module of bandwidth carrier containing low-voltage power and micro power radio module.
The present invention by adopting the above technical scheme, has the advantages that
1. establishing platform area Intellisense terminal-feeder pillar monitoring unit-electricity box monitoring unit-electric energy meter multilevel device physics to open up
Relation table is flutterred, is conducive to the fining of management and the practical application of project, and can be the area segmented line Sun Hetai line loss analyzing
Accurate platform area " change-line-family " relationship base profile is provided, provides technical guarantee and support for in-depth operation expanding application.
2. comprising Local Communication Module, (low pressure bandwidth carrier and the wireless bimodulus of micropower are logical in area's Intellisense terminal
Believe module) and topological relation identification module, Local Communication Module (low pressure bandwidth carrier and micro- is included in feeder pillar monitoring unit
The dual mode communication module that power is wireless), topological relation identification module and topological relation identification feature signal transmitting module, electricity box
It include that Local Communication Module (low pressure bandwidth carrier and the wireless dual mode communication module of micropower), topological relation are known in monitoring unit
Other characteristic signal sending module, platform area Intellisense terminal initiates ad hoc network by way of centralized scheduling, device type is distinguished
Know, the identification of platform area power grid tip turbulence physical topology, constructs the network road of sensory perceptual system by way of timing or triggering first
By topological relation, each monitoring point acquisition then is determined eventually in such a way that low-voltage power bandwidth carrier is logical or micro power radio communication
Feeder pillar monitoring list is initiated in the device type at end, the identification for then first initiating electricity box monitoring unit physical topology from bottom to up again
The identification of first physical topology, analytical integration higher level acquire equipment to the recognition result of junior's acquisition equipment physical topology characteristic signal
Form multi-level platform area power grid tip turbulence physical topology, platform area Intellisense terminal clocked flip or external trigger or automatic
The identification of platform area power grid tip turbulence physical topology is triggered, online physical topology relationship automatic identification, Utilities Electric Co.'s electric energy are realized
Physical topology relationship change caused by the business demands such as meter rotation, the cutting of platform area can be identified timely and accurately, be saved big
The manpower and financial resources of amount have apparent advantage than other recognition methods.
Detailed description of the invention
Fig. 1 is low-voltage network sensory perceptual system figure of the invention
Fig. 2 is platform area power grid tip turbulence Topology identification schematic diagram of the invention
Fig. 3 is the platform area power grid tip turbulence physical topology identification process figure of centralized dispatching of the invention.
Specific embodiment
The technical solution of invention is described in detail with reference to the accompanying drawing.
The present invention relates to the platform area power grid tip turbulence Topology identification methods based on centralized dispatching, by platform area intelligence
In perception terminal, feeder pillar monitoring unit, electricity box monitoring unit and the low-voltage network intelligent perception system of electric energy meter building, such as
Shown in Fig. 1, platform area Intellisense terminal passes through Local Communication Module (such as low-voltage power line bandwidth carrier or micropower are wireless)
It is communicated to connect respectively with feeder pillar monitoring unit, electricity box monitoring unit, platform area Intellisense terminal is disturbed as platform area power grid end
The centralized dispatching maincenter of dynamic Topology identification method, run following steps: network routing topological relationship construction step, platform area are each
The collection device type of monitoring point recognizes step, platform area physical topology relationship construction step.When network routing topological relation table is built
After vertical, platform area Intellisense terminal carries out its administrative acquisition equipment (feeder pillar monitoring unit, electricity box monitoring unit) one by one
Collection device type inquiry, obtains collection device type, disturbs for the platform area power grid end of platform area Intellisense terminal centralized dispatching
Dynamic physical topology identification provides base profile.Platform area Intellisense terminal notifies a certain first according to the administrative device type in platform area
Electricity box monitoring unit individually sends identification feature signal, and platform area Intellisense terminal inquires each feeder pillar monitoring unit and platform one by one
The recognition result of area's Intellisense TIM terminal identification module simultaneously saves recognition result, then successively to other electricity box monitoring unit successively
Aforesaid operations are done, until the identification of all electricity box monitoring unit finishes；Secondly, a certain feeder pillar prison of platform area Intellisense terminal notification
It surveys unit and individually sends identification feature signal, platform area Intellisense terminal inquires each feeder pillar monitoring unit and platform area intelligence one by one
The recognition result of perception terminal identification module simultaneously saves recognition result, then successively takes turns doing to other feeder pillar monitoring unit
Operation is stated, until the identification of all feeder pillar monitoring unit finishes；Finally, platform area Intellisense terminal is known according to electricity box monitoring unit
Other result and feeder pillar monitoring unit recognition result comprehensive analysis obtain distribution transforming-feeder pillar-electricity box physical topology relationship.This hair
The bright platform area power grid tip turbulence Topology identification method realized based on centralized dispatching, using from bottom to top, end initiate
The physical topological structure on-line real-time test of disturbance, as shown in Fig. 2, constructing " father node-child node " master-slave relationship by different level
Platform area physical topology, the head and the tail connection relationship between comprehensive analysis " father node-child node " master-slave relationship finally constructed
The area Zheng Tai change-line (feeder pillar)-family (electricity box) physical topology relationship provides for segmentation line loss analyzing, platform area line loss analyzing
Base profile provides technical support for electric system lean management.
The platform area power grid tip turbulence Topology identification method based on centralized dispatching of the present embodiment, flow chart such as Fig. 3
It is shown, in the low-voltage network constructed by platform area Intellisense terminal, feeder pillar monitoring unit, electricity box monitoring unit and electric energy meter
In intelligent perception system, platform area Intellisense terminal is distinguished by low-voltage power line bandwidth carrier module or micro power radio module
It is communicated with feeder pillar monitoring unit, electricity box monitoring unit, the platform area power grid tip turbulence Topology identification based on centralized dispatching
When, platform area Intellisense terminal operating following four step.
Network routing topological relationship construction step --- it establishes the area a Ge Tai Intellisense terminal and has N number of feeder pillar monitoring under its command
Unit and each feeder pillar monitoring unit have 3 road metering units and M electricity box monitoring unit and each electricity box monitoring unit
It has the three-layer equipment network routing topological relation table of J electric energy meter under its command, includes Local Communication Module in platform area Intellisense terminal
And topological relation identification module, in feeder pillar monitoring unit comprising Local Communication Module (low-voltage power bandwidth carrier module and
The independent dual mode communication module of two of micro power radio module), topological relation identification module and topological relation identification feature
Signal transmitting module includes that (low-voltage power bandwidth carrier module and micropower are wireless for Local Communication Module in electricity box monitoring unit
The independent dual mode communication module of two of module), topological relation identification feature signal transmitting module；(remarks: network routing topological
Relationship building is the basis of physical topology relation recognition, by the network routing topological relationship of low pressure bandwidth carrier networking building because of platform
Area's crosstalk it is serious and can not true feedback stage area physical topology relationship).
Judgment step whether from maintenance start-up --- platform area Intellisense terminal can pass through timing or triggering two ways
After starting is issued from maintenance function, from maintenance command, feeder pillar monitoring unit is local by Q/GDW1376.2-2013 concentrator
In communication module interface protocol as defined in the function items information reporting that has measured included branch to platform area Intellisense terminal, table
Case monitoring unit is by the way that defined function items incite somebody to action this in Q/GDW1376.2-2013 concentrator Local Communication Module interface protocol
Ground Zi the obtained electric energy meter information reporting of maintenance to platform area Intellisense terminal, at this point, platform area Intellisense terminal is not possible to know
The type (feeder pillar monitoring unit or electricity box monitoring unit) of dawn acquisition equipment, but platform area Intellisense terminal will obtain respectively automatically
The information of a acquisition equipment is simultaneously saved, and after safeguarding certainly, has just been constructed platform area Intellisense terminal-acquisition and has been set
The network routing topological relationship of standby (feeder pillar monitoring unit or electricity box monitoring unit)-electric energy meter.If physical topology relationship constructs
Network routing topological relation table in step is not set up, and the area Ze Tai Intellisense terminal starts from maintenance function automatically establishes network
Route topological relation table；The network topology table of topological relation construction step carries out each monitoring point in platform area acquisition after establishing is set
Standby type recognizes step.
The collection device type of each monitoring point in platform area recognizes step --- and platform area Intellisense terminal is according to the network established
Route topological relation table and by command mode successively inquire acquire equipment device type (be feeder pillar monitoring unit or table
Case monitoring unit), and the device type returned to acquisition equipment is labeled, to respectively be adopted in definite network route topological relationship
Collect the type of equipment, lays the foundation for the subsequent platform area power grid tip turbulence physical topology of identification from bottom to up.
The platform area power grid tip turbulence physical topology identification step of centralized dispatching: it is opened up if having preset timing identification physics
It flutters, the area Ze Tai Intellisense terminal starts physical topology identification by way of clocked flip, and platform area Intellisense terminal is being adopted
Start physical topology identification, platform area Intellisense terminal when the routing node information of collection changes by way of automatic trigger
Start physical topology identification by way of external trigger in artificially input enabled instruction；After starting physical topology identification, platform
Area's Intellisense terminal carries out object to electricity box monitoring unit and feeder pillar monitoring unit respectively step by step according to collection device type
Reason topology identification, first one by one to electricity box monitoring unit belong to institute's route identify, then to feeder pillar monitor belonging to platform become or
Master-slave relationship is identified, is obtained the master-slave relationship of " father node-child node " of each acquisition equipment, is utilized recognition result
Master-slave relationship constructs platform change-feeder pillar-electricity box physical topology relationship.
The affiliated identification of lines step of electricity box monitoring unit: platform area Intellisense terminal notifies a certain electricity box by command mode
Monitoring unit sends physical topology identification feature signal, and electricity box monitoring unit generates a feature distorted signal after receiving order,
Electricity box monitoring unit upstream feeder pillar monitoring unit or platform area Intellisense terminal automatic identification signal and save identification
Intelligently feel as a result, platform area Intellisense terminal traverses every feeder pillar monitoring unit recognition result and platform area by command mode
Know the recognition result of terminal itself identification module, and effective recognition result is preserved；As procedure described above, platform area is intelligently felt
Know that terminal notifies every electricity box monitoring unit to send physical topology identification feature signal (note: only permission every time by traversal mode
An electricity box monitoring unit is notified to send physical topology identification feature signal), platform area Intellisense terminal obtains every electricity box prison
The affiliated route relationship of unit is surveyed, with the preservation of " father node-child node " result, until all affiliated identification of lines of electricity box monitoring unit
It completes.
The affiliated platform of feeder pillar monitoring unit becomes or master-slave relationship identification step: platform area Intellisense terminal passes through command mode
A certain feeder pillar monitoring unit is notified to send physical topology identification feature signal, feeder pillar monitoring unit generates one after receiving order
A feature distorted signal, feeder pillar monitoring unit or platform area Intellisense terminal automatic identification in feeder pillar monitoring unit upstream
The signal simultaneously saves recognition result, and platform area Intellisense terminal traverses every feeder pillar monitoring unit identification knot by command mode
The recognition result of itself identification module of fruit and platform area Intellisense terminal, and effective recognition result is preserved；According to upper
Process is stated, platform area Intellisense terminal notifies every feeder pillar monitoring unit to send physical topology identification feature by traversal mode
Signal (note: each only to allow that a feeder pillar monitoring unit is notified to send physical topology identification feature signal), platform area is intelligently felt
Know that terminal obtains the affiliated route relationship of every feeder pillar monitoring unit, with the preservation of " father node-child node " result, until all points
The affiliated identification of lines of branch case monitoring unit is completed.
Platform area Intellisense terminal is according to electricity box monitoring unit and the recognition result of feeder pillar monitoring unit, automatic rejection
In recognition result without " father node " electricity box monitoring unit or feeder pillar monitoring unit, then according to " father node-child node " it
Between relationship map, the multistage physical topology relationship of building " change-line-family ".
Preferred embodiment of the invention is: online recognition mode is platform area Intellisense terminal preferentially to electricity box case from bottom to top
Monitoring unit (being similar to roll-call mode) automatic identification single one by one, it is then individually automatic one by one to feeder pillar monitoring unit to know
Not, master-slave relationship building " change-of the platform area Intellisense terminal further according to " father node-child node " of all recognition results
Line-family " multistage physical topology relationship.In addition, platform area Intellisense terminal supports timing or trigger-type to start physical topology relationship
Automatic identification, automatic trigger platform area physical topology when network topology changes after low-voltage power line bandwidth carrier networking
Relationship automatic identification.
This method establishes platform area Intellisense terminal-feeder pillar monitoring unit-electricity box monitoring unit-electric energy meter multilevel device
Physical topology relation table, be conducive to the fining of management and the practical application of project, and can be the area segmented line Sun Hetai
Line loss analyzing provides accurate platform area " change-line-family " relationship base profile, provides technical guarantee for in-depth operation expanding application
With support.This method belongs to online physical topology relationship automatic identification, the business such as Utilities Electric Co.'s electric energy meter rotation, the cutting of platform area
Physical topology relationship change caused by demand can be identified timely and accurately, a large amount of manpower and financial resources be saved, compared to it
Its recognition methods has apparent advantage.
Claims (8)
1. the platform area power grid tip turbulence Topology identification method based on centralized dispatching, which is characterized in that
Construct low-voltage network intelligent perception system: in low-voltage cable junction box affiliated area layout and platform area Intellisense terminal
The feeder pillar monitoring unit of communication is logical in ammeter box affiliated area layout and platform area Intellisense terminal, feeder pillar monitoring unit
The electricity box monitoring unit of letter；
Construct the network routing topological relationship of low-voltage network intelligent perception system；Platform area Intellisense terminal is monitored to feeder pillar
Unit and electricity box monitoring unit send the routing section that feeder pillar monitoring unit and electricity box monitoring unit feedback are received from maintenance instruction
Point information and the network routing topological relation table for storing low-voltage network intelligent perception system；
Recognize the type that equipment is acquired in constructed network routing topological relationship: platform area Intellisense terminal monitors single to feeder pillar
Member and electricity box monitoring unit send the instruction of the identification each monitoring point collection device type in platform area, by feeder pillar monitoring unit and electricity box
Network routing topological relation table is written in the device type information that monitoring unit returns；
Identify platform area power grid tip turbulence physical topology: platform area Intellisense terminal sends identification electricity box prison to electricity box monitoring unit
The instruction of unit physical topology and each feeder pillar monitoring unit of traversal queries are surveyed to electricity box monitoring unit physical topology characteristic signal
Recognition result, store each feeder pillar monitoring unit and platform area Intellisense terminal to electricity box monitoring unit physical topology feature believe
Number recognition result to determine the physical topology relationship of electricity box monitoring unit, send identification feeder pillar prison to feeder pillar monitoring unit
Survey the instruction of unit physical topology and the recognition result of traversal queries upstream branch case monitoring unit, storage upstream branch case monitoring
Unit and platform area Intellisense terminal are to the recognition result of feeder pillar monitoring unit physical topology characteristic signal to determine feeder pillar
The physics of the physical topology relationship of monitoring unit, the physical topology relationship and feeder pillar monitoring unit of integrating electricity box monitoring unit is opened up
The relationship of flutterring obtains change-line-family multistage physical topology relationship platform area power grid tip turbulence topological structure.
2. the platform area power grid tip turbulence Topology identification method based on centralized dispatching according to claim 1, feature
It is, described area's Intellisense terminal includes:
Communication module, transmission instruction to feeder pillar monitoring unit or electricity box monitoring unit, receives feeder pillar monitoring unit and electricity box
The routing node breath of monitoring unit feedback, receives the physical topology characteristic signal and electricity box monitoring unit of feeder pillar monitoring unit
Physical topology characteristic signal receives knowledge of the feeder pillar monitoring unit to feeder pillar monitoring unit physical topology characteristic signal downstream
Other result and recognition result to all electricity box monitoring unit physical topology characteristic signals.
3. the platform area power grid tip turbulence Topology identification method based on centralized dispatching according to claim 1, feature
It is, the feeder pillar monitoring unit includes:
Topological relation identification feature signal transmitting module, after the instruction for receiving identification feeder pillar monitoring unit physical topology, hair
Send feeder pillar monitoring unit physical topology characteristic signal to platform area Intellisense terminal,
Topological relation identification module, to downstream branch case monitoring unit physical topology characteristic signal and all electricity box monitoring unit
Physical topology characteristic signal identified, and,
Communication module, the instruction that receiving platform area Intellisense terminal issues send itself routing node information and intelligently feel to platform area
Know terminal, send own physical topological characteristic signal, uploads the knowledge to downstream branch case monitoring unit physical topology characteristic signal
Other result and to the recognition result of all electricity box monitoring unit physical topology characteristic signals to platform area Intellisense terminal.
4. the platform area power grid tip turbulence Topology identification method based on centralized dispatching according to claim 1, feature
It is, the electricity box monitoring unit includes:
Topological relation identification feature signal transmitting module is sent after the instruction for receiving identification electricity box monitoring unit physical topology
Electricity box monitoring unit physical topology characteristic signal to platform area Intellisense terminal, and,
Communication module, the instruction that receiving platform area Intellisense terminal issues send itself routing node information and intelligently feel to platform area
Know terminal, sends own physical topological characteristic signal.
5. the platform area power grid tip turbulence Topology identification method based on centralized dispatching according to claim 1, feature
It is, the routing node information of feeder pillar monitoring unit and electricity box monitoring unit feedback includes the local point of feeder pillar monitoring unit
The local electric energy meter information of road metrical information and electricity box monitoring unit.
6. the platform area power grid tip turbulence Topology identification method based on centralized dispatching according to claim 1, feature
It is, described area's Intellisense terminal timing, which identifies platform area power grid tip turbulence physical topology or identify in external input, to be instructed
When the identification platform area power grid tip turbulence physical topology or automatic identification platform area power grid tip turbulence in collection device type variation
Physical topology.
7. the platform area power grid tip turbulence Topology identification method based on centralized dispatching according to claim 1, feature
It is, the physical topology relationship of the physical topology relationship and feeder pillar monitoring unit of integrating electricity box monitoring unit obtains change-line-
The method of the platform area power grid tip turbulence topological structure of family multistage physical topology relationship are as follows: the physics for rejecting electricity box monitoring unit is opened up
Flutter the feeder pillar monitoring unit and ammeter box monitoring list in relationship and the physical topology relationship of feeder pillar monitoring unit without father node
Member integrates the physical topology relationship of electricity box monitoring unit according to the relationship map between father node-child node and feeder pillar monitors
The physical topology relationship of unit obtains change-line-family multistage physical topology relationship platform area power grid tip turbulence topological structure.
8. the platform area power grid tip turbulence Topology identification method according to Claims 2 or 3 or 4 based on centralized dispatching,
It is characterized in that, the communication module includes low-voltage power bandwidth carrier module and micro power radio module.
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