CN105530556B - Electric power dispatching exchange system - Google Patents
Electric power dispatching exchange system Download PDFInfo
- Publication number
- CN105530556B CN105530556B CN201610069891.5A CN201610069891A CN105530556B CN 105530556 B CN105530556 B CN 105530556B CN 201610069891 A CN201610069891 A CN 201610069891A CN 105530556 B CN105530556 B CN 105530556B
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- Prior art keywords
- dispatching
- dispatching desk
- desk
- mouthfuls
- connect
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
- H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/04—Switchboards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
-
- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Computer Security & Cryptography (AREA)
- Exchange Systems With Centralized Control (AREA)
- Telephonic Communication Services (AREA)
Abstract
The present invention relates to a kind of electric power dispatching exchange systems, including at least two interchangers, at least two dispatching desks, with the one-to-one two-shipper of dispatching desk with the conversion module organized conversion equipment, be at least used for access interface conversion, access protocol conversion and information sharing format conversion, conversion module is connect with two-shipper with group conversion equipment, and two-shipper includes the first U-shaped interface, the second U-shaped interface and the first Ethernet interface for being connect with interchanger and the U-shaped interface of third for being connect with dispatching desk and the second Ethernet interface with group conversion equipment.Logical two-shipper realizes different types of dispatching desk with the conversion of Dispatching Exchange System access interface, access protocol conversion and information sharing format conversion with group conversion equipment, without requiring two same brands of interchanger, reduce the requirement to model, software version, so that the dispatching desk selection of active and standby Dispatching Exchange System by existing brand and model without being restricted, the redundancy backup for providing standby usage Dispatching Exchange System, reducings the construction costs.
Description
Technical field
The present invention relates to exchange of electric power technical field, more particularly to a kind of electric power dispatching exchange system.
Background technology
The Dispatching Exchange System of electric system mainly uses program controlled switch technology, program controlled switch technology that can ensure foot at present
Enough bandwidth, it is ensured that low time delay, low distortion real-time Communication for Power, there is very high reliability, the disadvantage is that being based on circuit switching, Wu Fagao
Effect ground utilizes channel resource.Two-shipper is that will be connected between different programme-controlled exchanges or programme-controlled exchange and soft switch system with group
Multiple dispatching desks between system are defined in the same scheduling group, and shared call information and the status information mutually in group, from
And realize redundancy and the backup of scheduling system.Due to realize that data sharing, such as hot key synchronize between same group of dispatching desk,
Two programme-controlled exchanges or programme-controlled exchange and soft switchcall server need same brand, and have to model, software version certain
It is required that and dispatching desk type it is relatively more, interface need it is corresponding with the interface of interchanger could use, this to back scheduling friendship
It changes the construction of system and type selecting brings restriction.
Invention content
The purpose of the present invention is to provide a kind of electric power dispatching exchange systems, and different types of dispatching desk can be realized with adjusting
Spend the conversions such as access interface, access protocol and the information sharing format of exchange system, the dispatching desk of different brands different model
Between same group of two-shipper may be implemented so that the selection of the dispatching desk of active and standby Dispatching Exchange System is without by existing brand and model
It restricts.
To achieve the purpose of the present invention, it adopts the technical scheme that：
It is a pair of to include at least two interchangers, at least two dispatching desks and dispatching desk one for a kind of electric power dispatching exchange system
The two-shipper answered organizes together conversion equipment, is at least used for access interface conversion, access protocol conversion and information sharing format conversion
Conversion module, conversion module are connect with two-shipper with group conversion equipment, and two-shipper includes for being connect with interchanger with group conversion equipment
The first U-shaped interface, the second U-shaped interface and the first Ethernet interface and the U-shaped interface of third for being connect with dispatching desk and
Second Ethernet interface.
It may be implemented with group conversion equipment by accessing two-shipper between interchanger and dispatching desk with conversion equipment, two-shipper is organized
Different types of dispatching desk is converted with Dispatching Exchange System access interface, access protocol is converted and information sharing format conversion,
Without requiring two same brands of interchanger, the requirement to model, software version is reduced, and the interface of dispatching desk and interchanger is not necessarily to
It corresponds, makes that same group of two-shipper may be implemented between the dispatching desk of different brands different model so that active and standby Dispatching Exchange System
Dispatching desk selection without being restricted by existing brand and model, the redundancy backup of standby usage Dispatching Exchange System is provided, is dropped
Low construction cost；And the priority of hot key information update, each dispatching telephone call can be included with shared data between dispatching desk
Not, so that it is guaranteed that intrusion, the functions such as tolling breakdown and accurately realizing.
Technical solution is further illustrated below：
Further, conversion module, which includes at least, Ethernet switch, each two-shipper is equipped with group conversion equipment
The data sharing interface being connect with Ethernet switch.The data sharing between each dispatching desk is realized by Ethernet switch.
Further, at least one of which dispatching desk is U mouthfuls of dispatching desks of list, there are one single U mouthfuls of dispatching desk tools and the 3rd U
The U mouths of type interface connection.By two-shipper with conversion equipment is organized, single U mouthfuls of dispatching desk is realized that two-shipper with function is organized, makes two differences
Interchanger interconnection, realize data sharing.
Further, at least one of which dispatching desk is U mouthfuls of dispatching desks of list, double U mouthfuls of dispatching desk, bimodulus dispatching desk or soft
Dispatching desk is exchanged, there are two the U mouths being connect with the U-shaped interface of third for double U mouthfuls of dispatching desk tools, and there are one bimodulus dispatching desk tools and third
U mouths and a RJ45 interface being connect with the second Ethernet interface of U-shaped interface connection, soft switch dispatching desk have there are one with the
The RJ45 interfaces of two Ethernet interfaces connection.By two-shipper with organizing conversion equipment, make different brands different model dispatching desk it
Between same group of two-shipper may be implemented so that the selection of the dispatching desk of active and standby Dispatching Exchange System is without by existing brand and model system
About, the dispatching desk of different brands different model realizes data sharing.
Further, electric power dispatching exchange system includes three dispatching desks, three dispatching desks are single U mouthfuls of dispatching desk.
By two-shipper with conversion equipment is organized, U mouthfuls of dispatching desks of three lists are realized into same group of two-shipper.
Further, electric power dispatching exchange system includes three dispatching desks, one of dispatching desk is U mouthfuls of scheduling of list
Platform, another dispatching desk are double U mouthfuls of dispatching desks, and third dispatching desk is bimodulus dispatching desk.Conversion equipment is organized by the way that two-shipper is same,
Single U mouthfuls of dispatching desk, double U mouthfuls of dispatching desk, bimodulus dispatching desk are set up to the main preparation system of two interchangers jointly；And bimodulus dispatching desk
Program control scheduling system is easy to implement to seamlessly transit to soft switch scheduling system.
Further, electric power dispatching exchange system includes three dispatching desks, one of dispatching desk is U mouthfuls of tune of list
Platform is spent, another dispatching desk is soft switch dispatching desk, and third dispatching desk is double U mouthfuls of dispatching desks or bimodulus dispatching desk.Pass through
Single U mouthfuls of dispatching desk, double U mouthfuls of dispatching desk, soft switch dispatching desk are set up the master of two interchangers by two-shipper jointly with conversion equipment is organized
Standby system, or by single U mouthful dispatching desk, the main preparation system of bimodulus dispatching desk, soft switch dispatching desk two interchangers of common establishment.
Further, electric power dispatching exchange system includes four dispatching desks, one of dispatching desk is U mouthfuls of tune of list
Platform is spent, another dispatching desk is double U mouthfuls of dispatching desks, and third dispatching desk is bimodulus dispatching desk, and the 4th dispatching desk is soft friendship
Change dispatching desk.By two-shipper with conversion equipment is organized, single U mouthfuls of dispatching desk, double U mouthfuls of dispatching desk, bimodulus dispatching desk, soft switch are dispatched
Platform sets up the main preparation system of two interchangers jointly.
Further, two interchangers are programme-controlled exchange, one of programme-controlled exchange and the first U-shaped interface connect
It connects, another programme-controlled exchange is connect with the described second U-shaped interface.By two-shipper with conversion equipment is organized, different brands are realized not
With same group of the two-shipper of the dispatching desk of model and two programme-controlled exchanges.
Further, one of interchanger is programme-controlled exchange, another interchanger is SoftSwitch, program-controlled friendship
It changes planes and is connect with the first U-shaped interface or the second U-shaped interface, SoftSwitch is connect with the first Ethernet interface.By same group of two-shipper
Conversion equipment realizes the dispatching desk and programme-controlled exchange, same group of the two-shipper of SoftSwitch of different brands different model.
Compared with prior art, the invention has the advantages that：
For the present invention by accessing two-shipper between interchanger and dispatching desk with conversion equipment is organized, the same group conversion equipment of two-shipper can
To realize different types of dispatching desk with the conversion of Dispatching Exchange System access interface, access protocol conversion and information sharing format
Conversion reduces the requirement to model, software version without requiring two same brands of interchanger, and dispatching desk and interchanger connect
Mouth without corresponding makes that same group of two-shipper may be implemented between the dispatching desk of different brands different model so that active and standby scheduling is handed over
The dispatching desk selection of system is changed without being restricted by existing brand and model, the redundancy for providing standby usage Dispatching Exchange System is standby
Part, it reducings the construction costs；And can be with shared data between dispatching desk, including the call of hot key information update, each dispatching telephone is excellent
First rank, so that it is guaranteed that intrusion, the functions such as tolling breakdown and accurately realizing.
Description of the drawings
Fig. 1 is the structural schematic diagram of first embodiment of the invention electric power dispatching exchange system；
Fig. 2 is connection diagram of the conversion module of the embodiment of the present invention with two-shipper with group conversion equipment；
Fig. 3 is the structural schematic diagram of second embodiment of the invention electric power dispatching exchange system；
Fig. 4 is the structural schematic diagram of third embodiment of the invention electric power dispatching exchange system；
Fig. 5 is the structural schematic diagram of fourth embodiment of the invention electric power dispatching exchange system；
Fig. 6 is the structural schematic diagram of fifth embodiment of the invention electric power dispatching exchange system.
Reference sign：
10. interchanger, 210. U mouthfuls of dispatching desks of list, 220. pairs of U mouthfuls of dispatching desks, 230. bimodulus dispatching desks, 240. soft switch tune
Spend platform, 30. two-shippers are with organizing conversion equipment, 310. first U-shaped interfaces, 320. second U-shaped interfaces, 330. first Ethernet interfaces,
The U-shaped interface of 340. thirds, 350. second Ethernet interfaces, 360. data sharing interfaces, 40. conversion modules.
Specific implementation mode
The embodiment of the present invention is described in detail below in conjunction with the accompanying drawings：
As depicted in figs. 1 and 2, a kind of electric power dispatching exchange system includes at least two interchangers 10, at least two and dispatches
Platform, with the one-to-one two-shipper of dispatching desk with group conversion equipment 30, at least be used for access interface conversion, access protocol conversion and
The conversion module 40 of information sharing format conversion, conversion module 40 are connect with two-shipper with group conversion equipment 30, and two-shipper is same to organize conversion
Device 30 includes the first U-shaped interface 310, the second U-shaped interface 320 and the first Ethernet interface for being connect with interchanger 10
330 and U-shaped 340 and second Ethernet interface 350 of interface of third for being connect with dispatching desk.
By accessing two-shipper between interchanger 10 and dispatching desk with group conversion equipment 30, two-shipper can with group conversion equipment 30
To realize different types of dispatching desk with the conversion of Dispatching Exchange System access interface, access protocol conversion and information sharing format
Conversion reduces the requirement to model, software version, and dispatching desk and interchanger 10 without requiring two 10 same brands of interchanger
Interface without correspond, make that same group of two-shipper may be implemented between the dispatching desk of different brands different model so that active and standby tune
The dispatching desk selection of degree exchange system provides the superfluous of standby usage Dispatching Exchange System without being restricted by existing brand and model
Remaining backup, reducings the construction costs；And it can be conversed with shared data, including hot key information update, each dispatching telephone between dispatching desk
Priority level, so that it is guaranteed that intrusion, the functions such as tolling breakdown and accurately realizing.
In the present embodiment, as shown in Fig. 2, conversion module 40, which includes at least, Ethernet switch, same group of each two-shipper
Conversion equipment 30 is equipped with the data sharing interface 360 being connect with Ethernet switch, and each tune is realized by Ethernet switch
The data sharing between platform is spent, the data sharing interface, the first Ethernet interface and the second Ethernet interface are RJ45 interfaces.
Conversion module 40 can also use other forms according to actual needs.
When two interchangers 10 are programme-controlled exchange, one of programme-controlled exchange is connect with the first U-shaped interface 310,
Another programme-controlled exchange is connect with the second U-shaped interface 320, by two-shipper with group conversion equipment 30, realizes that different brands are different
Same group of the two-shipper of the dispatching desk of model and two programme-controlled exchanges.One of interchanger 10 is program-controlled friendship in two interchangers 10
It changes planes, when another interchanger 10 is SoftSwitch, 310 or the second U-shaped interface 320 of programme-controlled exchange and the first U-shaped interface
Connection, SoftSwitch are connect with the first Ethernet interface 330, by two-shipper with group conversion equipment 30, realize that different brands are different
The dispatching desk of model and programme-controlled exchange, same group of the two-shipper of SoftSwitch.
As shown in Figure 1, electric power dispatching exchange system includes to be three dispatching desks, three dispatching desks are single U mouthfuls of scheduling
Platform 210, for single U mouthfuls of dispatching desk 210 tool there are one the U mouths being connect with the U-shaped interface of third 340, two interchangers 10 are program-controlled friendship
It changes planes.By two-shipper with group conversion equipment 30, U mouthfuls of dispatching desks 210 of three lists are realized into same group of two-shipper, make two different exchanges
Machine 10 interconnects, and realizes data sharing.
It is unlike the embodiments above, as shown in figure 3, one of dispatching desk is U mouthfuls of dispatching desks 210 of list, in addition one
A dispatching desk is double U mouthful dispatching desks 220, and third dispatching desk is bimodulus dispatching desk 230, double U mouthfuls of dispatching desks 220 have there are two with
U mouths that the U-shaped interface 340 of third connects, U mouths that there are one the tools of bimodulus dispatching desk 230 connect with the U-shaped interface of third 340 and one
The RJ45 interfaces being connect with the second Ethernet interface 350, two interchangers 10 are programme-controlled exchange.Conversion is organized by the way that two-shipper is same
Single U mouthfuls of dispatching desk 210, double U mouthfuls of dispatching desk 220, bimodulus dispatching desk 230 are set up the master of two interchangers 10 by device 30 jointly
Standby system；And bimodulus dispatching desk 230 is easy to implement program control scheduling system and is seamlessly transitted to soft switch scheduling system.
Unlike the embodiments above, as shown in figure 4, one of dispatching desk is U mouthfuls of dispatching desks 210 of list, another
Dispatching desk is soft switch dispatching desk 240, and third dispatching desk is double U mouthfuls of dispatching desks 220, and there are one the tools of soft switch dispatching desk 240
The RJ45 interfaces being connect with the second Ethernet interface 350, one of interchanger 10 is programme-controlled exchange in two interchangers 10,
Another interchanger 10 is SoftSwitch.By two-shipper with group conversion equipment 30, by single U mouthfuls of dispatching desk 210, double U mouthfuls of scheduling
Platform 220, soft switch dispatching desk 240 set up the main preparation system of two interchangers 10 jointly.
It is unlike the embodiments above, as shown in figure 5, one of dispatching desk is U mouthfuls of dispatching desks 210 of list, in addition one
A dispatching desk is soft switch dispatching desk 240, and third dispatching desk is bimodulus dispatching desk 230, one of them in two interchangers 10
Interchanger 10 is programme-controlled exchange, another interchanger 10 is SoftSwitch.By two-shipper with group conversion equipment 30, by single U
Mouth dispatching desk 210, bimodulus dispatching desk 230, soft switch dispatching desk 240 set up the main preparation system of two interchangers 10 jointly.
Unlike the embodiments above, as shown in fig. 6, electric power dispatching exchange system includes four dispatching desks, one of them
Dispatching desk is U mouthfuls of dispatching desks 210 of list, another dispatching desk is double U mouthfuls of dispatching desks 220, and third dispatching desk is dispatched for bimodulus
Platform 230, the 4th dispatching desk are soft switch dispatching desk 240, and one of interchanger 10 is programme-controlled exchange in two interchangers 10
Machine, another interchanger 10 are SoftSwitch.By two-shipper with group conversion equipment 30, by single U mouthfuls of dispatching desk 210, double U mouthfuls of tune
Spend the main preparation system that platform 220, bimodulus dispatching desk 230, soft switch dispatching desk 240 set up two interchangers 10 jointly.
Two or more can also be arranged in the quantity of dispatching desk according to actual needs, and each dispatching desk all can be U mouthfuls of tune of list
Spend any one in platform 210, double U mouthfuls of dispatching desk 220, bimodulus dispatching desk 230 or soft switch dispatching desk 240 so that active and standby scheduling
The dispatching desk selection of exchange system provides the redundancy of standby usage Dispatching Exchange System without being restricted by existing brand and model
Backup, reducings the construction costs.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of electric power dispatching exchange system, which is characterized in that include at least two interchangers, at least two dispatching desks and institute
The one-to-one two-shipper of dispatching desk is stated to organize conversion equipment together, be at least used for access interface conversion, access protocol conversion and information
The conversion module of shared format conversion, the conversion module are connect with the two-shipper with group conversion equipment, and the two-shipper turns with group
Changing device include the first U-shaped interface, the second U-shaped interface and the first Ethernet interface for being connect with the interchanger and
The U-shaped interface of third for being connect with the dispatching desk and the second Ethernet interface.
2. electric power dispatching exchange system according to claim 1, which is characterized in that the conversion module include at least have with
Too network switch, each two-shipper are equipped with the data sharing being connect with the Ethernet switch with group conversion equipment and connect
Mouthful.
3. electric power dispatching exchange system according to claim 1, which is characterized in that dispatching desk described at least one of which is
Single U mouthfuls of dispatching desk, there are one the U mouths being connect with the U-shaped interface of the third for U mouthfuls of dispatching desk tools of the list.
4. electric power dispatching exchange system according to claim 3, which is characterized in that dispatching desk described at least one of which is
Single U mouthfuls of dispatching desk, double U mouthfuls of dispatching desk, bimodulus dispatching desk or soft switch dispatching desk, there are two double U mouthfuls of dispatching desk tools and institute
The U mouths of the U-shaped interface connection of third are stated, there are one the U mouths being connect with the U-shaped interface of the third and one for the bimodulus dispatching desk tool
The RJ45 interfaces being connect with second Ethernet interface, there are one connect the soft switch dispatching desk tool with second Ethernet
The RJ45 interfaces of mouth connection.
5. electric power dispatching exchange system according to claim 1, which is characterized in that including three dispatching desks, three
Dispatching desk is single U mouthfuls of dispatching desk.
6. electric power dispatching exchange system according to claim 1, which is characterized in that including three dispatching desks, wherein
One dispatching desk is U mouthfuls of dispatching desks of list, another described dispatching desk is double U mouthfuls of dispatching desks, the third dispatching desk
For bimodulus dispatching desk.
7. electric power dispatching exchange system according to claim 1, which is characterized in that including three dispatching desks, wherein
One dispatching desk is U mouthfuls of dispatching desks of list, another described dispatching desk is soft switch dispatching desk, the third dispatching desk
For double U mouthfuls of dispatching desks or bimodulus dispatching desk.
8. electric power dispatching exchange system according to claim 4, which is characterized in that including four dispatching desks, wherein
One dispatching desk is U mouthfuls of dispatching desks of list, another described dispatching desk is double U mouthfuls of dispatching desks, the third dispatching desk
For bimodulus dispatching desk, the 4th dispatching desk is soft switch dispatching desk.
9. according to claim 1 to 8 any one of them electric power dispatching exchange system, which is characterized in that two interchangers
It is programme-controlled exchange, one of them described programme-controlled exchange is connect with the described first U-shaped interface, another described programme-controlled exchange
Machine is connect with the described second U-shaped interface.
10. according to claim 1 to 8 any one of them electric power dispatching exchange system, which is characterized in that one of them described friendship
It changes planes as programme-controlled exchange, another described interchanger is SoftSwitch, the programme-controlled exchange and the described first U-shaped interface
Or the second U-shaped interface connection, the SoftSwitch are connect with first Ethernet interface.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610069891.5A CN105530556B (en) | 2016-01-29 | 2016-01-29 | Electric power dispatching exchange system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610069891.5A CN105530556B (en) | 2016-01-29 | 2016-01-29 | Electric power dispatching exchange system |
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| CN105530556A CN105530556A (en) | 2016-04-27 |
| CN105530556B true CN105530556B (en) | 2018-10-23 |
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| CN107980223B (en) | 2017-03-22 | 2020-10-16 | 深圳配天智能技术研究院有限公司 | Ethernet interconnection circuit and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104038367B (en) * | 2014-05-15 | 2015-05-06 | 国家电网公司 | Power dispatching switching network structure |
| CN104683331A (en) * | 2015-02-10 | 2015-06-03 | 国家电网公司 | System for realizing hybrid networking of soft exchange and program-controlled exchange of power dispatching |
| CN204597987U (en) * | 2015-06-03 | 2015-08-26 | 余汉华 | A kind of electric power system two-node cluster hot backup communication work station equipment |
| CN205545742U (en) * | 2016-01-29 | 2016-08-31 | 中国能源建设集团广东省电力设计研究院有限公司 | Power scheduling exchange system |
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