CN204517831U - A kind of new A GC communication network device - Google Patents
A kind of new A GC communication network device Download PDFInfo
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- CN204517831U CN204517831U CN201520281703.6U CN201520281703U CN204517831U CN 204517831 U CN204517831 U CN 204517831U CN 201520281703 U CN201520281703 U CN 201520281703U CN 204517831 U CN204517831 U CN 204517831U
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Abstract
The utility model discloses a kind of new A GC communication network device, comprise data dispatch net, integrated digital distributing frame, data network communication part, data processing and communication device, the first plant stand switch, the second plant stand switch, AGC equipment; Scheduling private network router, I district scheduling private network switch and II district scheduling private network switch is provided with in data network communication part; Data dispatch Netcom crosses integrated digital distributing frame and connects scheduling private network router, and integrated digital distributing frame is connected with data processing and communication device; Scheduling private network router and I district dispatch private network switch and II district and dispatch private network switch and be connected, I district scheduling private network switch is connected with data processing and communication device, and data processing and communication device connect AGC equipment by the first plant stand switch and the second plant stand switch.The utility model adopts multiplex communication line to realize the remote signals of AGC device and telemetered signal safety, stable upload each grid dispatching center.
Description
Technical field
The utility model relates to a kind of remote automation equipment network circuit, particularly relates to a kind of new A GC communication network device.
Background technology
Intelligent grid not only ageing has requirement to the communication in power plant with regulating, and also has higher requirement to the fail safe of communication and stability.AGC device mainly comprises remote signals and the telemetered signal of control centre to the communication of generator.
Utility model content
The purpose of this utility model: a kind of new A GC communication network device is provided, data network communication system hot standby part configuration in factory, and install longitudinal encrypting and authenticating device at real-time exchange machine and vertical connection between router, realize the safety and stability transmission of signal of communication.
To achieve these goals, the technical solution of the utility model is:
A kind of new A GC communication network device, comprises data dispatch net, integrated digital distributing frame, data network communication part, data processing and communication device, the first plant stand switch, the second plant stand switch, AGC equipment, coaxial cable, super Category-5 twisted pair and voice-frequency cable, be provided with two groups of communication apparatus in described data network communication part, often organize described communication apparatus and comprise scheduling private network router, I district scheduling private network switch and II district scheduling private network switch, described integrated digital distributing frame is provided with multiple connectivity port, one end of described data dispatch net is connected on a connectivity port of described integrated digital distributing frame, and one end of the scheduling private network router of two groups of described communication apparatus is connected on two connectivity ports of described integrated digital distributing frame respectively by described coaxial cable, three connectivity ports of described integrated digital distributing frame are connected with described data processing and communication device respectively by described voice-frequency cable, the other end of the scheduling private network router of two groups of described communication apparatus is dispatched private network switch and II district respectively and is dispatched that private network switch is corresponding to be connected with the I district of described two groups of communication apparatus, the I district scheduling private network switch of two groups of described communication apparatus connects respectively by one end of described super Category-5 twisted pair and described data processing and communication device is corresponding, described data processing and the other end of communication device are corresponding with one end of the first described plant stand switch and the second plant stand switch respectively to be connected, the first described plant stand switch and the other end of the second plant stand switch is corresponding with one end of described AGC equipment respectively connects.
Above-mentioned new A GC communication network device, wherein, described AGC equipment is provided with Ethernet interface, and described AGC equipment is by described Ethernet interface and the first described plant stand switch and the second plant stand switch is corresponding connects.
Above-mentioned new A GC communication network device, wherein, also comprise fiber optic cables and optic fiber converter, described optic fiber converter is connected with described data processing and communication device by described fiber optic cables.
Above-mentioned new A GC communication network device, wherein, described scheduling private network router is vertical connection router, and described I district scheduling private network switch is real-time exchange machine, and described II district scheduling private network switch is non real-time switch.
The utility model adopts multiplex communication line to realize the remote signals of AGC device and telemetered signal safety, stable upload each grid dispatching center.
Accompanying drawing explanation
Fig. 1 is the connection block diagram of a kind of new A GC communication of the utility model network device.
Embodiment
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
Refer to shown in accompanying drawing 1, a kind of new A GC communication network device, comprises data dispatch net 1, integrated digital distributing frame 2, data network communication part, data processing and communication device 3, first plant stand switch 4, the second plant stand switch 5, AGC equipment 6, coaxial cable 7, super Category-5 twisted pair 8 and voice-frequency cable 9, be provided with two groups of communication apparatus in described data network communication part, often organize described communication apparatus and comprise scheduling private network router one 0, I district scheduling private network switch 11 and II district scheduling private network switch 12, described integrated digital distributing frame 2 is provided with multiple connectivity port, one end of described data dispatch net 1 is connected on a connectivity port of described integrated digital distributing frame 2, and one end of the scheduling private network router one 0 of two groups of described communication apparatus is connected on two connectivity ports of described integrated digital distributing frame 2 respectively by described coaxial cable 7, three connectivity ports of described integrated digital distributing frame 2 are connected with described data processing and communication device 3 respectively by described voice-frequency cable 9, the other end of the scheduling private network router one 0 of two groups of described communication apparatus is dispatched private network switch 11 and II district respectively and is dispatched that private network switch 12 is corresponding to be connected with the I district of described two groups of communication apparatus, the I district scheduling private network switch 11 of two groups of described communication apparatus connects respectively by one end of described super Category-5 twisted pair 8 and described data processing and communication device 3 is corresponding, the other end of described data processing and communication device 3 is corresponding with one end of the first described plant stand switch 4 and the second plant stand switch 5 respectively to be connected, the first described plant stand switch 4 and other end of the second plant stand switch 5 is corresponding with one end of described AGC equipment 6 respectively connects.
Described AGC equipment 6 is provided with Ethernet interface, and described AGC equipment 6 is by described Ethernet interface and the first described plant stand switch 4 and the second plant stand switch 5 is corresponding connects.
Also comprise fiber optic cables 13 and optic fiber converter 14, described optic fiber converter 14 is connected with described data processing and communication device 3 by described fiber optic cables 13, unit equipment information communicates through fiber optic cables 13 and introduces optic fiber converter 14, and information transmission is to data processing and communication device 3.
Described scheduling private network router one 0 is vertical connection router, and described I district scheduling private network switch 11 is real-time exchange machine, and described II district scheduling private network switch 12 is non real-time switch.
Through the information processing of data processing and communication device 3, information directly transfers to network regulation with audio signal through the VDF of integrated digital distributing frame 2, economizes and adjust or geological survey center.
Through the information processing of data processing and communication device 3, information accesses real-time exchange machine with super Category-5 twisted pair 8, and through the DDF of vertical connection router, coaxial cable input integrated digital distributing frame 2, then be uploaded to electric power data scheduling net 1 with fiber-optic signal.
In sum, the utility model adopts multiplex communication line to realize the remote signals of AGC device and telemetered signal safety, stable upload each grid dispatching center.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model description to do; or directly or indirectly use the technical field being attached to other Related products, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. a new A GC communication network device, is characterized in that: comprise data dispatch net, integrated digital distributing frame, data network communication part, data processing and communication device, the first plant stand switch, the second plant stand switch, AGC equipment, coaxial cable, super Category-5 twisted pair and voice-frequency cable, be provided with two groups of communication apparatus in described data network communication part, often organize described communication apparatus and comprise scheduling private network router, I district scheduling private network switch and II district scheduling private network switch, described integrated digital distributing frame is provided with multiple connectivity port, one end of described data dispatch net is connected on a connectivity port of described integrated digital distributing frame, and one end of the scheduling private network router of two groups of described communication apparatus is connected on two connectivity ports of described integrated digital distributing frame respectively by described coaxial cable, three connectivity ports of described integrated digital distributing frame are connected with described data processing and communication device respectively by described voice-frequency cable, the other end of the scheduling private network router of two groups of described communication apparatus is dispatched private network switch and II district respectively and is dispatched that private network switch is corresponding to be connected with the I district of described two groups of communication apparatus, the I district scheduling private network switch of two groups of described communication apparatus connects respectively by one end of described super Category-5 twisted pair and described data processing and communication device is corresponding, described data processing and the other end of communication device are corresponding with one end of the first described plant stand switch and the second plant stand switch respectively to be connected, the first described plant stand switch and the other end of the second plant stand switch is corresponding with one end of described AGC equipment respectively connects.
2. new A GC communication network device according to claim 1, it is characterized in that: described AGC equipment is provided with Ethernet interface, described AGC equipment is by described Ethernet interface and the first described plant stand switch and the second plant stand switch is corresponding connects.
3. new A GC communication network device according to claim 1, it is characterized in that: also comprise fiber optic cables and optic fiber converter, described optic fiber converter is connected with described data processing and communication device by described fiber optic cables.
4. new A GC communication network device according to claim 1, it is characterized in that: described scheduling private network router is vertical connection router, described I district scheduling private network switch is real-time exchange machine, and described II district scheduling private network switch is non real-time switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520281703.6U CN204517831U (en) | 2015-05-05 | 2015-05-05 | A kind of new A GC communication network device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520281703.6U CN204517831U (en) | 2015-05-05 | 2015-05-05 | A kind of new A GC communication network device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204517831U true CN204517831U (en) | 2015-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520281703.6U Expired - Fee Related CN204517831U (en) | 2015-05-05 | 2015-05-05 | A kind of new A GC communication network device |
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| Country | Link |
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| CN (1) | CN204517831U (en) |
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2015
- 2015-05-05 CN CN201520281703.6U patent/CN204517831U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160206 Address after: 200000 Shanghai city Pudong New Area old town Nangang Road No. 1765 room 153 Patentee after: China Sinogy Electric Engineering Co., Ltd. Address before: 200061 Shanghai, Zhongshan North Road, No. E, block, building 4, building 1715 Patentee before: Yu Hanhua |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20200505 |