CN208029005U - Intelligent video server of unattended substation - Google Patents
Intelligent video server of unattended substation Download PDFInfo
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- CN208029005U CN208029005U CN201820319342.3U CN201820319342U CN208029005U CN 208029005 U CN208029005 U CN 208029005U CN 201820319342 U CN201820319342 U CN 201820319342U CN 208029005 U CN208029005 U CN 208029005U
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- video
- transformer station
- video server
- unattended operation
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 3
- 238000013519 translation Methods 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 abstract description 12
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 230000008859 change Effects 0.000 abstract description 5
- 239000011159 matrix material Substances 0.000 abstract description 4
- 238000013144 data compression Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010025 steaming Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an intelligent video server of unmanned substation, including server housing, network interface, audio-visual interface, input channel interface, USB protocol conversion interface, output channel interface and serial interface, the beneficial effect that the utility model reaches is that realized carrying out data compression by a large scale under the prerequisite that does not change the picture quality through L Y-Z matrix coding technique for the code stream through this video server reduces 87.5% than conventional server code stream, has solved the bottleneck problem of high definition video stream transmission and storage, can be under the prerequisite that does not change former bandwidth, and only have 12.5% size of former file through the video file after recoding, practiced thrift storage space greatly, realize high definition video monitoring, transmission bandwidth and the storage capacity of practicing thrift to the several hundred thousand substations that the national grid distributes in the country make a huge contribution, in newly-built unmanned substation video monitoring, can practice thrift data transmission expense and storage cost by a wide margin.
Description
Technical field
The utility model is related to a kind of unattended operation transformer station intelligent video servers, belong to substation's technical field.
Background technology
Substation is responsible for the power supply task of region, is the core link of power grid.With automation of transformation substations degree
Raising, " four is distant " function (remote control, remote signalling, telemetering, remote regulating) it is universal, few people or unattended pattern start in electric system
It is widelyd popularize.For antitheft, fire prevention and operation monitoring, the 5th distant-remote viewing, i.e. video monitoring are just introduced.
The video monitoring of early stage is " passive " monitoring, and abnormal conditions need operator on duty's real time monitoring that could find, Xia Shuzhan
Point can not be taken into account simultaneously, can only call video data when case traces；Analog video camera due to technology limitation, to details
Assurance it is inadequate, often will appear situations such as not seeing face, equipment state.
With the development of monitoring technology, high definition network head starts to popularize, but restricts the application of high definition network head
Bottleneck always exists, i.e., the demand of higher bandwidth demand and massive store.
Utility model content
The utility model provides a kind of unattended operation transformer station intelligent video server, can efficiently solve background technology
The problems in.
In order to solve the above-mentioned technical problem, the utility model provides a kind of unattended operation transformer station intelligent video server,
Including server case, network interface, video and audio interface, input channel interface, usb protocol translation interface, output channel interface,
Serial line interface, software interface, power interface, 3-phase plug, HD video memory, control mouth, control line, agreement connector and
LY-Z matrix video encoders, the power interface are mounted on the side of server case, the inside setting of the power interface
There are 3-phase plug, the side of the power interface to be provided with usb protocol translation interface, the lower section of the usb protocol translation interface
It is provided with software interface, the serial line interface is mounted on the side of software interface, and the side of the serial line interface is provided with input
Channel interface is provided with output channel interface, the side setting of the output channel interface below the input channel interface
There are video and audio interface, the side of the video and audio interface to be provided with network interface, the HD video memory is mounted on service
The upper right side of the inside of device shell, the HD video memory is provided with control mouth, and the side of the control mouth is provided with control
One end of line processed, the control cabinet is provided with agreement connector, and the side of the HD video memory is provided with LY-Z matrixes and regards
Frequency encoder.
Preferably, the model RS-485 of the control mouth.
Preferably, the model RS232 of the serial line interface.
Preferably, the video and audio interface is at least provided with ten.
Preferably, the outside of the server case is provided with antirust coat.
Preferably, the side of the input channel interface and output channel interface is both provided with prompt mark.
The advantageous effect that the utility model is reached is：The unattended operation transformer station intelligent video server, passes through LY-Z
Matrix coding technology realizes do not change image quality under the premise of large scale carry out data compression so that pass through the Video service
The code stream of device reduces by 87.5% than conventional server code stream, solves the bottleneck problem of high definition video steaming transimission and storage；It can
With do not change original tape it is wide under the premise of, and there was only by the video file after recompiling 12.5% size of original, greatly
It is big to have saved memory space, it realizes high-definition video monitoring, is saved for national grid is distributed in the hundreds of thousands electric substation in the whole nation
Transmission bandwidth and memory capacity about makes tremendous contribution, in newly-built unattended operation transformer station video monitoring, can significantly save
About data transmission cost and carrying cost；Intelligent video server completely disengages PC platforms, has high reliability and stability.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram inside the utility model；
In figure：1, server case；2, network interface；3, video and audio interface；4, input channel interface；5, usb protocol turns
Alias；6, output channel interface；7, serial line interface；8, software interface；9, power interface；10,3-phase plug；11, high definition regards
Frequency memory；12, control mouth；13, control line；14, agreement connector；15, LY-Z matrixes video encoder.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
It please refers to Fig.1 and Fig. 2, the utility model provides a kind of technical solution：A kind of unattended operation transformer station intelligent video
Server, including server case 1, network interface 2, video and audio interface 3, input channel interface 4, usb protocol translation interface 5,
Output channel interface 6, serial line interface 7, software interface 8, power interface 9,3-phase plug 10, HD video memory 11, control
Mouth 12, control line 13, agreement connector 14 and LY-Z matrixes video encoder 15, power interface 9 are mounted on the one of server case 1
Side, power interface 9 are internally provided with 3-phase plug 10, and the side of power interface 9 is provided with usb protocol translation interface 5, USB
The lower section of protocol conversion interface 5 is provided with software interface 8, and serial line interface 7 is mounted on the side of software interface 8, serial line interface 7
Side is provided with input channel interface 4, and the lower section of input channel interface 4 is provided with output channel interface 6, output channel interface 6
Side be provided with video and audio interface 3, the side of video and audio interface 3 is provided with network interface 2, and HD video memory 11 is installed
In the inside of server case 1, the upper right side of HD video memory 11 is provided with control mouth 12, the side setting of control mouth 12
There are control line 13, one end of control line 13 to be provided with agreement connector 14, the side of HD video memory 11 is provided with LY-Z squares
Battle array video encoder 15.
In the present embodiment, it is preferred that the model RS-485 of control mouth 12.
In the present embodiment, it is preferred that the model RS232 of serial line interface 7.
It is accessed in order to facilitate video and audio, in the present embodiment, it is preferred that video and audio interface 3 is at least provided with ten.
In order to play anti-rust action, in the present embodiment, it is preferred that the outside of server case 1 is provided with antirust coat.
In order to facilitate connection, in the present embodiment, it is preferred that the side of input channel interface 4 and output channel interface 6 is equal
It is provided with prompt mark.
The operation principle and process for using of the utility model：After the utility model installs, by network interface 2 and mutually
Networking connection, video and audio interface 3 access video/audio, and input channel interface 4 and input channel interface 6 control server signal
It conveys in digital form, the RS-485 control mouths 12 of video server shell 1, receives and come from camera control signal, pass through RS-
485 control lines 13 are connected to the pan and camera decoder of front end, and decoder decodes corresponding control signal to become corresponding
Holder, camera lens actuating signal, then be dealt into the corresponding motor on platform-lens by multicore cable, holder mirror driven by motor
Head makees the actions such as corresponding upper and lower, left and right, focusing, zoom；It is real by the matrix coding technology of LY-Z matrixes video encoder 15
Large scale under the premise of not changing image quality is showed and has carried out data compression so that by the code stream of the video server than conventional
Server code stream reduce by 87.5%, solve high definition video steaming bottleneck of transimission and storage in HD video memory 11 and ask
Topic；Can do not change original tape it is wide under the premise of, and there was only the 12.5% big of original by the video file after recompiling
It is small, memory space is greatly saved, realizes high-definition video monitoring, the hundreds of thousands electric substation that the whole nation is distributed in national grid comes
Say that the transmission bandwidth saved and memory capacity make tremendous contribution, it, can be substantially in newly-built unattended operation transformer station video monitoring
Degree saves data transmission expense and carrying cost；Intelligent video server completely disengages PC platforms, has high reliability and stabilization
Property.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of unattended operation transformer station intelligent video server, including server case (1), network interface (2), video and audio connect
Mouth (3), input channel interface (4), usb protocol translation interface (5), output channel interface (6), serial line interface (7), software interface
(8), power interface (9), 3-phase plug (10), HD video memory (11), control mouth (12), control line (13), agreement connect
Head (14) and LY-Z matrixes video encoder (15), it is characterised in that：The power interface (9) is mounted on server case (1)
Side, the power interface (9) is internally provided with 3-phase plug (10), and the side of the power interface (9) is provided with USB
Protocol conversion interface (5) is provided with software interface (8), the serial line interface (7) below the usb protocol translation interface (5)
The side of side mounted on software interface (8), the serial line interface (7) is provided with input channel interface (4), and the input is logical
Output channel interface (6) is provided with below pipeline joint (4), the side of the output channel interface (6) is provided with video and audio and connects
The side of mouth (3), the video and audio interface (3) is provided with network interface (2), and the HD video memory (11) is mounted on clothes
The inside of business device shell (1), the upper right side of the HD video memory (11) is provided with control mouth (12), the control mouth
(12) side is provided with control line (13), and one end of the control line (13) is provided with agreement connector (14), and the high definition regards
The side of frequency memory (11) is provided with LY-Z matrixes video encoder (15).
2. a kind of unattended operation transformer station intelligent video server according to claim 1, it is characterised in that：The control
The model RS-485 of mouth (12).
3. a kind of unattended operation transformer station intelligent video server according to claim 1, it is characterised in that：It is described serial
The model RS232. of interface (7)
4. a kind of unattended operation transformer station intelligent video server according to claim 1, it is characterised in that：It is described to regard sound
Frequency interface (3) is at least provided with ten.
5. a kind of unattended operation transformer station intelligent video server according to claim 1, it is characterised in that：The service
The outside of device shell (1) is provided with antirust coat.
6. a kind of unattended operation transformer station intelligent video server according to claim 1, it is characterised in that：The input
The side of channel interface (4) and output channel interface (6) is both provided with prompt mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820319342.3U CN208029005U (en) | 2018-03-08 | 2018-03-08 | Intelligent video server of unattended substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820319342.3U CN208029005U (en) | 2018-03-08 | 2018-03-08 | Intelligent video server of unattended substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208029005U true CN208029005U (en) | 2018-10-30 |
Family
ID=63905485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820319342.3U Active CN208029005U (en) | 2018-03-08 | 2018-03-08 | Intelligent video server of unattended substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208029005U (en) |
-
2018
- 2018-03-08 CN CN201820319342.3U patent/CN208029005U/en active Active
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