CN205883417U - Centralized monitoring system of electric substation - Google Patents
Centralized monitoring system of electric substation Download PDFInfo
- Publication number
- CN205883417U CN205883417U CN201620784388.3U CN201620784388U CN205883417U CN 205883417 U CN205883417 U CN 205883417U CN 201620784388 U CN201620784388 U CN 201620784388U CN 205883417 U CN205883417 U CN 205883417U
- Authority
- CN
- China
- Prior art keywords
- communication cabinet
- video communication
- instrument
- cabinet
- video
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Selective Calling Equipment (AREA)
Abstract
The utility model relates to a centralized monitoring system of electric substation, instrument communication cabinet passes through ethernet bus with the video communication cabinet to be connected, is equipped with ethernet switch, fiber optical transceiver and at least one network video recording machine in the video communication cabinet, and the video communication cabinet is connected to video monitoring station and instrument control station respectively through ethernet bus, a plurality of cameras in the branch electric substation are connected to branch video communication cabinet through ethernet bus, are equipped with ethernet switch and fiber optical transceiver in the branch video communication cabinet, divide the video communication cabinet to be connected to the video communication cabinet through fibre -optic bus, and a plurality of multifunctional instrument pass through RS485 bus connection to instrument communication cabinet. This system has improved the practicality when taking into account system security nature and stability, reduce investment cost, and the system not only can realize the real -time monitoring, still has record storage's function to some necessary incidents, reduces the excess load, and factor such as uneven leads to the fact hugely the system maintenance of being convenient for to equipment.
Description
Technical field
This utility model belongs to the system field of configuration of distribution network, particularly to a kind of electric substation centralized monitoring system.
Background technology
Owing to distribution system region be directly facing terminal use as last link of power system, whether improving of it is straight
Connect electricity consumption reliability and the power quality being related to users, thus there is in power system consequence.Existing
Configuration during in insignificant transmission line circuit some unnecessary electrical quantitys then must be equipped with possessing this if carried out measuring
The electric instrument of function, so certainly will cause investment excessive, far beyond being actually needed.The additionally electric parameter moment in power system
Being in change, over loading, controller switching equipment will be caused huge infringement by the factor such as uneven, but the product of these factors
Life is not it is contemplated that so the most crucial to the requirement of real-time of system.Existing monitoring system be arranged in emphasis safety
Property with under stability premise, the expansion of more simply pursuit system, often ignore problem described above.
Utility model content
For the defect overcoming prior art to exist, this utility model provides a kind of electric substation centralized monitoring system, reduces not
Necessary electric parameter measurement, reduces actual investment cost, and is being capable of Monitor in time simultaneously, the event that design is necessary
There is the function of record storage.
For realizing object above, by the following technical solutions: electric substation's centralized monitoring system, Surveillance center and some points of changes
Electricity institute, it is logical that Surveillance center includes monitoring station, ups power cabinet, instrument communication counter and video communication cabinet, instrument communication counter and video
News cabinet is all connected to ups power cabinet；Transformer substation includes a point video communication cabinet, some multifunction instruments and some photographic head, instrument
Table communication counter is connected by industry ethernet with video communication cabinet, is provided with Ethernet switch, optical fiber transceiving in video communication cabinet
Device and at least one network video recorder, video communication cabinet by industry ethernet be connected respectively to video monitoring station and
Instrument monitoring station；Some photographic head in transformer substation are connected to a point video communication cabinet by industry ethernet, and point video leads to
Being provided with Ethernet switch and fiber optical transceiver in news cabinet, a point video communication cabinet is connected to video communication by fiber buss
Cabinet, some multifunction instruments are connected to instrument communication counter by RS485 bus.
Include PLC system in described instrument communication counter, and PLC system at least includes PS module, CPU module, RS module
And tcp module.
The each multifunction instrument of described transformer substation is connected to 3 transformers.
This utility model beneficial effect: this system, while the safety taking into account system and stability, improves practicality
Property, reducing cost of investment, system can not only realize Monitor in time, and the also event to some necessity has the merit of record storage
Equipment is caused huge by the factors such as energy, reduces over loading, imbalance, it is simple to system maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model system；
As shown in the figure: 1, instrument communication counter；2, video communication cabinet；3, video monitoring station；4, instrument monitoring station；5, take the photograph
As head；6, video communication cabinet is divided；7, multifunction instrument；8, transformer；9, ups power cabinet；10, Ethernet switch I；11, light
Fine transceiver I；12, network video recorder I；13, network video recorder II；14, Ethernet switch II；15, optical fiber is received
Send out device II.
Detailed description of the invention
Embodiment
Further illustrating below in conjunction with the accompanying drawings, basis is the most novel is applicable at least one transformer substation, as it is shown in figure 1, in Jian Kong
Pericardium includes monitoring station, ups power cabinet (9), instrument communication counter (1) and video communication cabinet (2), and monitoring station includes video monitoring
Station (3) and instrument monitoring station (4), instrument communication counter (1) and video communication cabinet (2) are all connected to ups power cabinet (9), instrument
Include in table communication counter (1) that PLC system and PLC system include PS module, CPU module, RS module and tcp module.Instrument communication
Cabinet (1) is connected by industry ethernet with video communication cabinet (2), and video communication cabinet is provided with Ethernet switch I(10 in (2)),
Fiber optical transceiver I(11), network video recorder I(12) and network video recorder II(13), video communication cabinet (2) by with
Too network bus is connected respectively to video monitoring station (3) and instrument monitoring station (4).Each transformer substation includes a point video communication
Cabinet (6), some multifunction instruments (7) and some photographic head (5), be provided with Ethernet switch II in point video communication cabinet (6)
(14) and fiber optical transceiver II(15), the some photographic head (5) in transformer substation are connected to a point video by industry ethernet
Communication counter (2), a point video communication cabinet (6) for all transformer substation is connected to video communication cabinet (2) by fiber buss, point power transformation
The each multifunction instrument of institute (7) is connected to 3 transformers (8), and some multifunction instruments (7) of all transformer substation pass through
RS485 bus is connected to instrument communication counter (1).
Claims (3)
1. electric substation's centralized monitoring system, Surveillance center and some transformer substation, Surveillance center includes monitoring station, ups power
Cabinet (9), instrument communication counter (1) and video communication cabinet (2), instrument communication counter (1) and video communication cabinet (2) are all connected to UPS electricity
Source cabinet (9)；Transformer substation includes a point video communication cabinet (6), some multifunction instruments (7) and some photographic head (5), and its feature exists
In, instrument communication counter (1) is connected by industry ethernet with video communication cabinet (2), is provided with Ethernet and hands in video communication cabinet (2)
Change planes, fiber optical transceiver and at least one network video recorder, video communication cabinet (2) is connected respectively by industry ethernet
To video monitoring station (3) and instrument monitoring station (4)；Some photographic head (5) in transformer substation are by industry ethernet even
Receiving a point video communication cabinet (6), be provided with Ethernet switch and fiber optical transceiver in point video communication cabinet (6), point video leads to
News cabinet (6) are connected to video communication cabinet (2) by fiber buss, and some multifunction instruments (7) are connected to instrument by RS485 bus
Table communication counter (1).
Electric substation the most according to claim 1 centralized monitoring system, it is characterised in that in described instrument communication counter (1)
Including PLC system, and PLC system at least includes PS module, CPU module, RS module and tcp module.
Electric substation the most according to claim 1 centralized monitoring system, it is characterised in that each many merits of described transformer substation
Instrument (7) can all be connected to 3 transformers (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620784388.3U CN205883417U (en) | 2016-07-25 | 2016-07-25 | Centralized monitoring system of electric substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620784388.3U CN205883417U (en) | 2016-07-25 | 2016-07-25 | Centralized monitoring system of electric substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205883417U true CN205883417U (en) | 2017-01-11 |
Family
ID=57697964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620784388.3U Expired - Fee Related CN205883417U (en) | 2016-07-25 | 2016-07-25 | Centralized monitoring system of electric substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205883417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106851214A (en) * | 2017-03-09 | 2017-06-13 | 贵州黔源电力股份有限公司 | A kind of industrial television central monitoring system and networked platforms |
-
2016
- 2016-07-25 CN CN201620784388.3U patent/CN205883417U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106851214A (en) * | 2017-03-09 | 2017-06-13 | 贵州黔源电力股份有限公司 | A kind of industrial television central monitoring system and networked platforms |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170111 Termination date: 20210725 |