CN107204909A - Build system, the method and apparatus of power dispatch data network - Google Patents
Build system, the method and apparatus of power dispatch data network Download PDFInfo
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- CN107204909A CN107204909A CN201710531788.2A CN201710531788A CN107204909A CN 107204909 A CN107204909 A CN 107204909A CN 201710531788 A CN201710531788 A CN 201710531788A CN 107204909 A CN107204909 A CN 107204909A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
- H04L41/0663—Performing the actions predefined by failover planning, e.g. switching to standby network elements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/02—Topology update or discovery
- H04L45/04—Interdomain routing, e.g. hierarchical routing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/22—Alternate routing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/12—Shortest path evaluation
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Abstract
The invention discloses a kind of system, method and apparatus for building power dispatch data network.Wherein, the system includes：At least one backbone network, wherein, at least one backbone network includes at least one backbone network node, and backbone network node at least includes one of following：Save and adjust backbone network node, save and adjust standby point of adjustment and ground to adjust subarea node；At least one access network, wherein, at least one access network includes at least one access network node, and access network node at least includes one of following：Adjust core node and standby tune core node in ground；Wherein, at least one backbone network is connected with least one access network by MP EBGP modes.The technical problem that efficiency of transmission is low, stability is poor that the present invention solves existing power dispatch data network.
Description
Technical field
The present invention relates to power scheduling field, in particular to a kind of system, method for building power dispatch data network
And device.
Background technology
Power network is the important infrastructure of country, is related to national economy, wherein, power dispatch data network is power generation
The important component of safety.However, existing power dispatch data network has many weak points, with the electric power in Qinghai Province
Exemplified by dispatch data net, the first aggregation node of Qinghai Province's power dispatch data network as Qinghai data communication network it is primary go out
Mouthful, the forwarding of the information system access data forwarding of the whole province and the data accessed inside the province to state's network data center is carry, but
The first aggregation node construction in the backbone network of existing Qinghai Province's power dispatch data network disperses, operation management inconvenience.In addition,
The equipment of existing first aggregation node is old, and the efficiency for transmitting data is low, and stability is poor.
For above-mentioned existing power dispatch data network efficiency of transmission it is low, stability is poor the problem of, not yet propose at present
Effective solution.
The content of the invention
The embodiments of the invention provide a kind of system, method and apparatus for building power dispatch data network, at least to solve
The technical problem that efficiency of transmission is low, stability is poor of existing power dispatch data network.
One side according to embodiments of the present invention there is provided it is a kind of build power dispatch data network system, including：Extremely
A few backbone network, wherein, at least one backbone network includes at least one backbone network node, and backbone network node at least includes as follows
One of：Save and adjust backbone node, save and adjust standby point of adjustment and ground to adjust subarea node；At least one access network, wherein, at least one access
Net includes at least one access network node, and access network node at least includes one of following：Adjust core node and standby tune core section in ground
Point；Wherein, at least one backbone network is connected with least one access network by MP-EBGP modes.
Another aspect according to embodiments of the present invention, additionally provides a kind of method for building power dispatch data network, including：
The node of at least one backbone network is determined, wherein, the node of backbone network is at least including one of following：Save and adjust backbone node, save and adjust
Subarea node is adjusted on standby point of adjustment and ground；The node of at least one access network is determined, wherein, the node of at least one access network is extremely
Include less one of following：Adjust core node and standby tune core node in ground；According to the node of at least one backbone network and at least one
At least one backbone network is connected by the node of individual access network with least one access network, wherein, at least one backbone network with least
One access network is connected by MP-EBGP modes.
Another aspect according to embodiments of the present invention, additionally provides a kind of device for building power dispatch data network, including：
First determining module, the node for determining at least one backbone network, wherein, the node of backbone network is at least including one of following：
Save and adjust backbone node, save and adjust standby point of adjustment and ground to adjust subarea node；Second determining module, for determining at least one access network
Node, wherein, the node of at least one access network at least includes one of following：Adjust core node and standby tune core node in ground；
Link block, for the node according to the node of at least one backbone network and at least one access network by least one backbone network
It is attached with least one access network, wherein, at least one backbone network is connected with least one access network by MP-EBGP modes
Connect.
Another aspect according to embodiments of the present invention, additionally provides a kind of storage medium, and the storage medium includes storage
Program, wherein, program performs the method for building power dispatch data network.
Another aspect according to embodiments of the present invention, additionally provides a kind of processor, and the processor is used for operation program, its
In, the method for building power dispatch data network is performed when program is run.
In embodiments of the present invention, by the way of the communication between backbone network and access network is realized, by building at least
One backbone network and at least one access network, and the side that at least one backbone network and at least one access network are passed through into MP-EBGP
Formula is connected, wherein, at least one backbone network includes at least one backbone network node, and backbone network node at least includes one of following：
Save and adjust backbone node, save and adjust standby point of adjustment and ground to adjust subarea node, at least one access network includes at least one access network node,
Access network node at least includes one of following：Core node and standby tune core node are adjusted in ground, have reached raising information in power dispatching center
The purpose of the efficiency of transmission of net and the stability of data transfer, it is achieved thereby that improve power dispatch data network security and
Reliability engineering effect, and then solve the technical problem that the efficiency of transmission of existing power dispatch data network is low, stability is poor.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this hair
Bright schematic description and description is used to explain the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is a kind of system structure diagram of structure power dispatch data network according to embodiments of the present invention；
Fig. 2 is a kind of system structure diagram of optional power dispatch data network according to embodiments of the present invention；
Fig. 3 is a kind of method flow diagram of structure power dispatch data network according to embodiments of the present invention；And
Fig. 4 is a kind of apparatus structure schematic diagram of structure power dispatch data network according to embodiments of the present invention.
Embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, should all belong to the model that the present invention is protected
Enclose.
It should be noted that term " first " in description and claims of this specification and above-mentioned accompanying drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so using
Data can exchange in the appropriate case, so as to embodiments of the invention described herein can with except illustrating herein or
Order beyond those of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that cover
Lid is non-exclusive to be included, for example, the process, method, system, product or the equipment that contain series of steps or unit are not necessarily limited to
Those steps or unit clearly listed, but may include not list clearly or for these processes, method, product
Or the intrinsic other steps of equipment or unit.
Embodiment 1
There is provided a kind of system embodiment for building power dispatch data network according to embodiments of the present invention.
Fig. 1 is the system structure diagram of structure power dispatch data network according to embodiments of the present invention, as shown in figure 1,
The systems approach includes：At least one backbone network 101 (1 is illustrate only in Fig. 1) and at least one access network 103 are (in Fig. 1 only
Show 1).
Wherein, at least one backbone network, wherein, at least one backbone network includes at least one backbone network node, backbone network
Node at least includes one of following：Save and adjust backbone node, save and adjust standby point of adjustment and ground to adjust subarea node；At least one access network,
Wherein, at least one access network includes at least one access network node, and access network node at least includes one of following：Adjust core in ground
Node and standby tune core node；Wherein, at least one backbone network is connected with least one access network by MP-EBGP modes.
In a kind of optional embodiment, illustrated by taking the power dispatch data network that Y is saved as an example.Wherein, Fig. 2 is shown
A kind of system structure diagram of optional power dispatch data network, as shown in Fig. 2 the power dispatch data network that Y is saved includes two
Individual key network plane, the i.e. plane of backbone network first and the plane of backbone network second, wherein, each backbone's network plane is provided with province and adjusts bone
Dry node (node as corresponding to " Y " in Fig. 2 key network plane), province adjust standby point of adjustment (not shown in Fig. 2) and 7
Subarea node (Fig. 2 illustrate only to be adjusted with adjusting subarea node, i.e. xx on a ground of each key network plane) is adjusted on ground, and selects A
The node in region as ground tune area second outlet node.Each is connected in each backbone network by procotol to route
Device, so as to realize the intercommunication inside backbone network.
In an alternative embodiment, access network at least includes net and adjusts access network, province's tune access network and ground to adjust and connect
Network.Wherein, it is configured to adjust core node and standby tune core node in access network, is constituted with this in double-core core structure, Fig. 2
Adjust with adjusting core 1 and xx xx core 2 for adjust core node, save and adjust core 1 and saving to adjust core 2 to be above-mentioned standby to adjust core section
Point.Double-core by way of MP-EBGP (i.e. Option B) with the plane of backbone network first and the Planar realization of backbone network second across
Domain is interconnected, wherein, save and adjust core node to adjust backbone node interconnection with the province in backbone's network plane, and core node and backbone are adjusted in ground
Adjust subarea node interconnection in ground in network plane.Access network is adjusted to adjust access network to be carried out by way of netting and adjusting plant stand with net in addition, saving
Connection, and two aggregation nodes (i.e. aggregation node 1 and aggregation node 2) are added in net adjusts access network, and save and adjust access network
Access network is adjusted to adjust plant stand to be attached by saving with ground, it is achieved thereby that the access nearby of new energy plant stand.
It should be noted that access network is realized during transregional interconnection, it is necessary to realize access by routing policy with backbone network
The filtering of route in the convergence and backbone network of the route of net, and using limitation AS path techniques (i.e. single self-control systems technology)
Avoid ganging up between the plane of backbone network first and the plane of backbone network second.In addition, to multiple Exit Roads of access network by setting
Priority, and determine active and standby outlet.
In addition it is also necessary to which explanation, each save is adjusted access network and each adjusted in access network also including many photovoltaic electrics
Stand.
From the foregoing, it will be observed that by building at least one backbone network and at least one access network, and by least one backbone network with
At least one access network is connected by way of MP-EBGP, wherein, at least one backbone network includes at least one backbone network section
Point, backbone network node at least includes one of following：Save and adjust backbone node, save and adjust standby point of adjustment and ground to adjust subarea node, at least one
Individual access network includes at least one access network node, and access network node at least includes one of following：Adjust core node and standby tune in ground
Core node.
Above-described embodiment 1 of the application can reach the efficiency of transmission and data transfer for improving power dispatch data network
The purpose of stability, it is achieved thereby that improving the safety and reliability technique effect of power dispatch data network, and then is solved
The technical problem that efficiency of transmission is low, stability is poor of existing power dispatch data network.
In a kind of optional embodiment, at least one backbone network, at least one backbone network node passes through open
OSPF is connected.By taking the power dispatch data network in Qinghai Province as an example, by the Egress node of each backbone network and west
North net is adjusted and Gansu Province adjusts and is divided into key web area, and the point of adjustment of various regions is divided into 63 sub-regions, per sub-regions
Between increase alternative link, so as to be the stability for improving power dispatch data network.
It should be noted that open type shortest path priority protocol (Open Shortest Path First, referred to as
OSPF it is) Interior Gateway Protocol (Interior Gateway Protocol, abbreviation IGP), in single autonomous system
(Autonomous System, abbreviation AS) interior decision-making route.
In an alternative embodiment, net adjusts access network to include at least one aggregation node, wherein, each convergence section
Point is an ospf region, in addition, the voltage class of the plant stand at least one access network is determined
Ospf region belonging to plant stand.By taking the power dispatch data network that Y is saved as an example, net is adjusted to be passed through inside access network
Ospf protocol realizes that net adjusts the intercommunication between being route in access network, and plant stand is divided into according to different voltage class different
Ospf area, each aggregation node is set to an individual region
It should be noted that the routing node between each routing node and each access network inside backbone network is used
Ospf protocol realizes intercommunication, due to ospf protocol have efficiently, stably, it is fast convergence rate, low to the performance requirement of software and hardware
Advantage, therefore, the application can effectively improve the efficiency of transmission of power dispatch data network using ospf protocol.
In a kind of preferred embodiment, to be illustrated exemplified by building the power dispatch data network of Y provinces, bone is initially set up
First convergent point of dry net, specifically builds provincial first convergent point core and route 2, and build the first convergent point RR routers 2
Platform, wherein, domestic AS numberings 64600, ISIS Routing Protocols carry out networking as IGP routes, are realized by BGP MPLS VPN
Routing forwarding.Secondly, the access network set up in power dispatch data network, builds (the route of provincial company backbone network border router 2
Device model AS6400) and access network border router 2, wherein, provincial company access network AS numberings 18800, OSPF routes
Agreement carries out networking as IGP routes, and routing forwarding is realized by BGP MPLS VPN.18800 domains pass through with 64600 domains
Option C mode carries out transregional interconnection.Again, province and district two-stage border router security system is built, wherein, in provincial public affairs
Two next generation Wan Zhao are built respectively on 2 routers to the link between provincial 2 core routers in center for taking charge of access network
Fire wall as data center's unified security system, and on districts and cities' border router to provincial router link between build 4
The fire wall of platform 10,000,000,000, to play the effect such as fire wall, IPS.Finally, construction information communications equipment room LAN, wherein, build in building
Intranet core switch 2 and outer net core switch 2, and build Intranet floor switch and the friendship of outer net floor in every floor
Change planes each one.Intranet core switch by way of MCE respectively on be coupled to the Metropolitan Area Network (MAN) west of a city convergence router A and B, outer net
It is double layer network structure to be coupled on direct pair of core switch in provincial outer net core switch A and B, LAN, and dual link is superfluous
It is remaining, dispose Multiple Spanning Tree Protocol.
It should be noted that by above-described embodiment of the application, following effect can also be obtained：
(1) the smooth cutover of dispatch data net bearer service.To ensure the uninterrupted operation of business transmission, in original three-level net
In the case that network keeps business proper communication, new building backbone network one, two planes save and adjust access network and 7 ground to adjust access network, by
The former network node in plant stand end transform that province is adjusted or access network is adjusted on ground as by step, at the same by plant stand business one by one cutover to New-deployed Network,
After network equipment transformation in all plant stand ends accesses to New-deployed Network, the cutover of all business is into New-deployed Network, three-level net
Network is out of service, it is ensured that every business seamlessly transits in new and old network.
(2) construction specification, perfect, the stable network architecture.All devices node and link are according to 1-N redundancies in network
Principle is configured, and has built up a clear layer, specification, reliable, safe, perfect, expansible, manageable dispatching data network,
Important infrastructure is provided for the scheduling of strong intelligent grid.All access network plant stand routers are provided with the dual link first line of a couplet, save,
Ground adjusts access network core to be active-standby mode and each core and the grid-connected interconnection of backbone network dual link, and access entoilage is adjusted to be adjusted to it
Increase alternative link is adjusted on his ground, and key entoilage point of adjustment adjusts multilink reachable with saving.
(3) brand-new, sufficient address resource is planned.Save and adjust 386 plant stand access spaces of access network planning, each adjust rule
750 access plant stand spaces are drawn, address disclosure satisfy that the development of coming 10 years area power grid and transformer substation construction demand.
(4) double coverings of 330kV and above transformer station dispatching data network.Respectively build save adjust access network it is a set of, adjust
Access network is a set of, and business accesses two sets of data networks simultaneously, and double set networks both backuped each other, and energy independent operating, greatly carries
The reliability of Gao Liao transformer stations operation system.
Embodiment 2
According to embodiments of the present invention there is provided it is a kind of build power dispatch data network embodiment of the method, it is necessary to explanation
It is that can be performed the step of the flow of accompanying drawing is illustrated in the computer system of such as one group computer executable instructions,
And, although logical order is shown in flow charts, but in some cases, can be with different from order execution herein
Shown or described step.
Fig. 3 is the method flow diagram of structure power dispatch data network according to embodiments of the present invention, as shown in figure 3, the party
Method comprises the following steps：
Step S302, determines the node of at least one backbone network, wherein, the node of backbone network is at least including one of following：
Save and adjust backbone node, save and adjust standby point of adjustment and ground to adjust subarea node；
Step S304, determines the node of at least one access network, wherein, the node of at least one access network is at least included such as
It is one of lower：Adjust core node and standby tune core node in ground；
Step S306, according to the node of at least one backbone network and the node of at least one access network by least one bone
Dry net is connected with least one access network, wherein, at least one backbone network is connected with least one access network by MP-EBGP modes
Connect.
In a kind of optional embodiment, illustrated by taking the power dispatch data network that Y is saved as an example.Wherein, Fig. 2 is shown
A kind of system structure diagram of optional power dispatch data network, as shown in Fig. 2 the power dispatch data network that Y is saved includes two
Individual key network plane, the i.e. plane of backbone network first and the plane of backbone network second, wherein, each backbone's network plane is provided with province and adjusts bone
Dry node (node as corresponding to " Y " in Fig. 2 key network plane), province adjust standby point of adjustment (not shown in Fig. 2) and 7
Subarea node (Fig. 2 illustrate only to be adjusted with adjusting subarea node, i.e. xx on a ground of each key network plane) is adjusted on ground, and selects A
The node in region as ground tune area second outlet node.Each is connected in each backbone network by procotol to route
Device, so as to realize the intercommunication inside backbone network.
In an alternative embodiment, access network at least includes net and adjusts access network, province's tune access network and ground to adjust and connect
Network.Wherein, it is configured to adjust core node and standby tune core node in access network, is constituted with this in double-core core structure, Fig. 2
Adjust with adjusting core 1 and xx xx core 2 for adjust core node, save and adjust core 1 and saving to adjust core 2 to be above-mentioned standby to adjust core section
Point.Double-core by way of MP-EBGP (i.e. Option B) with the plane of backbone network first and the Planar realization of backbone network second across
Domain is interconnected, wherein, save and adjust core node to adjust backbone node interconnection with the province in backbone's network plane, and core node and backbone are adjusted in ground
Adjust subarea node interconnection in ground in network plane.Access network is adjusted to adjust access network to be carried out by way of netting and adjusting plant stand with net in addition, saving
Connection, and two aggregation nodes (i.e. aggregation node 1 and aggregation node 2) are added in net adjusts access network, and save and adjust access network
Access network is adjusted to adjust plant stand to be attached by saving with ground, it is achieved thereby that the access nearby of new energy plant stand.Wherein, in Fig. 2 institutes
In the schematic diagram shown, save and adjust access network also to include photovoltaic plant (as saved photovoltaic plant 1, photovoltaic plant 2 and the light adjusted in access network
Overhead utility 3), ground adjust access network also include aggregation node (converging 1 and convergence 2), adjust plant stand, save and adjust plant stand and photovoltaic electric
Stand and (such as adjust photovoltaic plant 1, photovoltaic plant 2 and the photovoltaic plant 3 in access network).
It should be noted that access network is realized during transregional interconnection, it is necessary to realize access by routing policy with backbone network
The filtering of route in the convergence and backbone network of the route of net, and using limitation AS path techniques (i.e. single self-control systems technology)
Avoid ganging up between the plane of backbone network first and the plane of backbone network second.In addition, to multiple Exit Roads of access network by setting
Priority, and determine active and standby outlet.
In addition it is also necessary to which explanation, each save is adjusted access network and each adjusted in access network also including many photovoltaic electrics
Stand.
The scheme that step S302 based on above-described embodiment is limited to step S306, can know, by determining at least
The node of one backbone network and the node of at least one access network, and according to the node of at least one backbone network and at least one
At least one backbone network is connected by the node of access network with least one access network, wherein, the node of backbone network is at least included such as
It is one of lower：Save and adjust backbone node, save and adjust standby point of adjustment and ground to adjust subarea node, the node of at least one access network at least includes
It is one of following：Core node and standby tune core node are adjusted in ground, and at least one backbone network passes through MP-EBGP with least one access network
Mode is connected.
Above-described embodiment 1 of the application can reach the efficiency of transmission and data transfer for improving power dispatch data network
The purpose of stability, it is achieved thereby that improving the safety and reliability technique effect of power dispatch data network, and then is solved
The technical problem that efficiency of transmission is low, stability is poor of existing power dispatch data network.
In an alternative embodiment, determining the node of at least one access network includes：According at least one access
The voltage class of plant stand in net determines the ospf region belonging to plant stand.
In a kind of optional embodiment, at least one backbone network, at least one backbone network node passes through open
OSPF is connected.By taking the power dispatch data network in Qinghai Province as an example, by the Egress node of each backbone network and west
North net is adjusted and Gansu Province adjusts and is divided into key web area, and the point of adjustment of various regions is divided into 63 sub-regions, per sub-regions
Between increase alternative link, so as to be the stability for improving power dispatch data network.
It should be noted that open type shortest path priority protocol (Open Shortest Path First, referred to as
OSPF it is) Interior Gateway Protocol (Interior Gateway Protocol, abbreviation IGP), in single autonomous system
(Autonomous System, abbreviation AS) interior decision-making route.
Embodiment 3
There is provided a kind of device embodiment for building power dispatch data network according to embodiments of the present invention.
Fig. 4 is the apparatus structure schematic diagram of structure power dispatch data network according to embodiments of the present invention, as shown in figure 4,
The device includes：First determining module 401, the second determining module 403 and link block 405.
Wherein, the first determining module 401, the node for determining at least one backbone network, wherein, the node of backbone network is extremely
Include less one of following：Save and adjust backbone node, save and adjust standby point of adjustment and ground to adjust subarea node；Second determining module 403, is used for
The node of at least one access network is determined, wherein, the node of at least one access network is at least including one of following：Adjust core section in ground
Point and standby tune core node；Link block 405, for according to the node of at least one backbone network and at least one access network
At least one backbone network is attached by node with least one access network, wherein, at least one backbone network connects with least one
Networking is connected by MP-EBGP modes.
It should be noted that above-mentioned first determining module 401, the second determining module 403 and link block 405 correspond to
Step S302 to step S306 in embodiment 2, three modules are identical with example and application scenarios that the step of correspondence is realized,
But it is not limited to the disclosure of that of above-described embodiment 2.
In a kind of optional embodiment, belonging to the voltage class of the plant stand at least one access network determines plant stand
Ospf region.
Embodiment 3
According to embodiments of the present invention, a kind of storage medium is additionally provided, storage medium includes the program of storage, wherein, journey
The method that sequence performs the optional or preferred structure power dispatch data network of any one in embodiment 2.
Embodiment 4
According to embodiments of the present invention, a kind of processor is additionally provided, processor is used for operation program, wherein, program operation
The method of the optional or preferred structure power dispatch data network of any one in Shi Zhihang embodiments 2.
The embodiments of the present invention are for illustration only, and the quality of embodiment is not represented.
In the above embodiment of the present invention, the description to each embodiment all emphasizes particularly on different fields, and does not have in some embodiment
The part of detailed description, may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed technology contents, others can be passed through
Mode is realized.Wherein, device embodiment described above is only schematical, such as division of described unit, Ke Yiwei
A kind of division of logic function, can there is other dividing mode when actually realizing, such as multiple units or component can combine or
Person is desirably integrated into another system, or some features can be ignored, or does not perform.Another, shown or discussed is mutual
Between coupling or direct-coupling or communication connection can be the INDIRECT COUPLING or communication link of unit or module by some interfaces
Connect, can be electrical or other forms.
The unit illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On unit.Some or all of unit therein can be selected to realize the purpose of this embodiment scheme according to the actual needs.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, can also
That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list
Member can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If the integrated unit is realized using in the form of SFU software functional unit and as independent production marketing or used
When, it can be stored in a computer read/write memory medium.Understood based on such, technical scheme is substantially
The part contributed in other words to prior art or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are to cause a computer
Equipment (can for personal computer, server or network equipment etc.) perform each embodiment methods described of the invention whole or
Part steps.And foregoing storage medium includes：USB flash disk, read-only storage (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD etc. are various can be with store program codes
Medium.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of system for building power dispatch data network, it is characterised in that including：
At least one backbone network, wherein, at least one described backbone network includes at least one backbone network node, the backbone network section
Point at least includes one of following：Save and adjust backbone node, save and adjust standby point of adjustment and ground to adjust subarea node；
At least one access network, wherein, at least one described access network includes at least one access network node, the access network section
Point at least includes one of following：Adjust core node and standby tune core node in ground；
Wherein, at least one described backbone network is connected with least one described access network by MP-EBGP modes.
2. system according to claim 1, it is characterised in that at least one described backbone network, it is described at least one
Backbone network node is connected by open type shortest path priority protocol.
3. system according to claim 1, it is characterised in that at least one described access network at least includes one of following：
Net adjust access network, save adjust access network, adjust access network.
4. system according to claim 3, it is characterised in that the net adjusts access network to include at least one aggregation node,
Wherein, each aggregation node is an ospf region.
5. system according to claim 3, it is characterised in that the voltage of the plant stand at least one described access network
Grade determines the ospf region belonging to the plant stand.
6. a kind of method for building power dispatch data network, it is characterised in that including：
The node of at least one backbone network is determined, wherein, the node of the backbone network is at least including one of following：Save and adjust key section
Point, province adjust standby point of adjustment and ground to adjust subarea node；
The node of at least one access network is determined, wherein, the node of at least one access network is at least including one of following：Ground
Adjust core node and standby tune core node；
Will at least one described bone according to the node of at least one backbone network and the node of at least one access network
Dry net is connected with least one described access network, wherein, at least one described backbone network passes through with least one described access network
MP-EBGP modes are connected.
7. method according to claim 6, it is characterised in that determining the node of at least one access network includes：
The voltage class of plant stand at least one described access network determine the plant stand belonging to open type shortest path
Priority area.
8. a kind of device for building power dispatch data network, it is characterised in that including：
First determining module, the node for determining at least one backbone network, wherein, the node of the backbone network is at least included such as
It is one of lower：Save and adjust backbone node, save and adjust standby point of adjustment and ground to adjust subarea node；
Second determining module, the node for determining at least one access network, wherein, the node of at least one access network is extremely
Include less one of following：Adjust core node and standby tune core node in ground；
Link block, for according to the node of at least one backbone network and the node of at least one access network by institute
At least one backbone network is stated to be attached with least one described access network, wherein, at least one described backbone network with it is described extremely
A few access network is connected by MP-EBGP modes.
9. a kind of storage medium, it is characterised in that the storage medium includes the program of storage, wherein, described program right of execution
The method that profit requires the structure power dispatch data network described in any one in 6 to 7.
10. a kind of processor, it is characterised in that the processor is used for operation program, wherein, right of execution when described program is run
The method that profit requires the structure power dispatch data network described in any one in 6 to 7.
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| CN201710531788.2A CN107204909A (en) | 2017-06-30 | 2017-06-30 | Build system, the method and apparatus of power dispatch data network |
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| CN201710531788.2A CN107204909A (en) | 2017-06-30 | 2017-06-30 | Build system, the method and apparatus of power dispatch data network |
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| CN109039848A (en) * | 2018-07-20 | 2018-12-18 | 国家电网公司 | The construction method and device of data communication network |
| CN109688015A (en) * | 2019-01-16 | 2019-04-26 | 武汉市九晖通讯技术有限公司 | A kind of biplane network architecture |
| CN110912878A (en) * | 2019-11-13 | 2020-03-24 | 南京理工大学 | VPN-based information management system network security protection method and system |
| CN111314135A (en) * | 2020-02-17 | 2020-06-19 | 国家电网有限公司 | Power dispatching data network |
| CN111343013A (en) * | 2020-02-17 | 2020-06-26 | 国家电网有限公司 | Method and device for optimizing data communication network, storage medium and processor |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109039848A (en) * | 2018-07-20 | 2018-12-18 | 国家电网公司 | The construction method and device of data communication network |
| CN109039848B (en) * | 2018-07-20 | 2021-07-09 | 国家电网公司 | Method and device for constructing data communication network |
| CN109688015A (en) * | 2019-01-16 | 2019-04-26 | 武汉市九晖通讯技术有限公司 | A kind of biplane network architecture |
| CN110912878A (en) * | 2019-11-13 | 2020-03-24 | 南京理工大学 | VPN-based information management system network security protection method and system |
| CN110912878B (en) * | 2019-11-13 | 2022-04-01 | 南京理工大学 | VPN-based information management system network security protection method and system |
| CN111314135A (en) * | 2020-02-17 | 2020-06-19 | 国家电网有限公司 | Power dispatching data network |
| CN111343013A (en) * | 2020-02-17 | 2020-06-26 | 国家电网有限公司 | Method and device for optimizing data communication network, storage medium and processor |
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Application publication date: 20170926 |