CN105376535A - Transformer substation intelligent system based on soft-measuring technology - Google Patents
Transformer substation intelligent system based on soft-measuring technology Download PDFInfo
- Publication number
- CN105376535A CN105376535A CN201510796310.3A CN201510796310A CN105376535A CN 105376535 A CN105376535 A CN 105376535A CN 201510796310 A CN201510796310 A CN 201510796310A CN 105376535 A CN105376535 A CN 105376535A
- Authority
- CN
- China
- Prior art keywords
- module
- illustrative plates
- collection
- end processing
- soft
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Image Analysis (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a transformer substation intelligent system based on a soft-measuring technology. The transformer substation intelligent system comprises front-end cameras, hard-disk video recorders, inspection robots, station end processing terminals and a central management server, wherein the station end processing terminals comprise map acquisition modules, map transformation modules, map enhancement modules, map restoration modules and map encoding modules; and the central management server comprises a map analysis module, a map identification module and a map comprehension module. Through adoption of the transformer substation intelligent system based on the soft-measuring technology provided by the invention, intelligent responses to targets in the monitoring system are realized; the automation and intellectualization degrees of a power system are further increased; and a novel measure is provided for unattended operations and equipment inspection.
Description
Technical field
The present invention relates to a kind of substation intelligence system based on soft-measuring technique, belong to intelligent substation monitoring technique field.
Background technology
The unattended operation of transformer station is the development trend of current electric power system, although current unattended operation transformer station remote viewing system has monitoring alarm function, mainly concentrate on the alarm analysis of non-visible sensor, video surveillance mostly is supplementary means.In system cloud gray model, monitor staff needs ceaselessly to observe scenic picture, by explaining that the video information obtained makes corresponding decision-making.Therefore, set up a set of brand-new transformer substation intelligent monitoring system and just become electric power system urgent problem.
Summary of the invention
Object: in order to overcome the deficiencies in the prior art, the invention provides a kind of substation intelligence system based on soft-measuring technique.
Technical scheme: for solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of substation intelligence system based on soft-measuring technique, comprise: front end camera, DVR, also comprise: crusing robot, stand end processing terminal, center management server, described station end processing terminal is provided with multiple, described station end processing terminal leads to transmission medium with DVR and is connected, described DVR is connected by transmission medium with multiple front ends camera, multiple crusing robot, and described crusing robot is used for mobile acquisition image scene; Described multiple stations end processing terminal is connected with center management server respectively by transmission medium;
Described station end processing terminal comprises collection of illustrative plates acquisition module, collection of illustrative plates conversion module, collection of illustrative plates enhancing module, collection of illustrative plates restoration module, collection of illustrative plates coding module;
Described collection of illustrative plates acquisition module converts the mimetic diagram picture obtained from DVR to digital picture;
Described collection of illustrative plates conversion module adopts Walsh transformation technology to be image array by digital service unit;
Described collection of illustrative plates strengthens module and adopts spatial domain increase technology to be given prominence to by image relevant to transformer station in image array;
Described collection of illustrative plates restoration module adopts Wiener filtering technology to outstanding image array denoising, goes interference;
Described collection of illustrative plates coding module adopts Coding with Wavelets technology to compress the image array after recovery;
Described center management server comprises atlas analysis module, spectrum recognition module, collection of illustrative plates Understanding Module;
Described atlas analysis module decompressed image matrix, and image array is carried out to the process of rim detection, Region Segmentation, feature extraction;
Described spectrum recognition module adopts artificial neural network technology automatically to identify characteristics of image;
Described collection of illustrative plates Understanding Module is according to the corresponding warning system of characteristics of image automatic activation after identification.
Also comprise multiple client, described center management server output is connected with multiple client, monitors long-range transformer station for multi-user.
Preferably, described DVR is connected by twisted-pair feeder with multiple front ends camera, multiple crusing robot.
Preferably, described station end processing terminal is connected by optical fiber with center management server.
Preferably, described station end processing terminal is connected by radio communication with center management server.
Beneficial effect: a kind of substation intelligence system based on soft-measuring technique provided by the invention, utilize and there is the station end processing terminal of soft-measuring technique and center management server processes transformer station's realtime graphic, transmit, identifies, controls, achieve the intelligence reply of target in supervisory control system, further enhance automation and the intelligence degree of electric power system, for unattended operation, equipment routing inspection provide a kind of new means.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of station end processing terminal;
The structural representation of management server centered by Fig. 3.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
As Figure 1-3, a kind of substation intelligence system based on soft-measuring technique, by the front end camera, the crusing robot Real-time Obtaining image scene that arrange in transformer station, and is sent in DVR by twisted-pair feeder or optical fiber.Each transformer station is provided with a station end processing terminal, and the image in DVR is carried out a series of process by collection of illustrative plates acquisition module, collection of illustrative plates conversion module, collection of illustrative plates enhancing module, collection of illustrative plates restoration module, collection of illustrative plates coding module by end processing terminal of standing.The mimetic diagram picture obtained from DVR converts digital picture to; Walsh transformation technology is adopted to be image array by digital service unit again; Increase technology in spatial domain is adopted to be given prominence to by image relevant to transformer station in image array again; Adopt Wiener filtering technology to outstanding image array denoising again, go interference; Coding with Wavelets technology is adopted to compress the image array after recovery again, then be sent in the center management server of general headquarters by optical fiber or radio communication, center management server is finally processed image scene by atlas analysis module, spectrum recognition module, collection of illustrative plates Understanding Module.Decompressed image matrix, and process image array being carried out to rim detection, Region Segmentation, feature extraction; Artificial neural network technology is adopted automatically to identify characteristics of image again; Again according to the corresponding warning system of characteristics of image automatic activation after identification.As the image such as equipment oil leakage, oil impregnate, foreign matter lodge that scene obtains, just by station end processing terminal process in early stage, the analysis of center management server, understand after, directly automatic alarm is carried out to anomaly.
Warning message can also broadcast each client pushing to and be connected with center management server; Warning message shows by each client, thus realizes transformer station's remotely intelligently monitoring.Effectively enhance the stability of monitoring, reliability, real-time, fail safe, ensure that substation safety stably runs.
The above is only the preferred embodiment of the present invention; be noted that for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (5)
1. the substation intelligence system based on soft-measuring technique, comprise: front end camera, DVR, it is characterized in that: also comprise: crusing robot, stand end processing terminal, center management server, described station end processing terminal is provided with multiple, described station end processing terminal leads to transmission medium with DVR and is connected, described DVR is connected by transmission medium with multiple front ends camera, multiple crusing robot, and described crusing robot is used for mobile acquisition image scene; Described multiple stations end processing terminal is connected with center management server respectively by transmission medium;
Described station end processing terminal comprises collection of illustrative plates acquisition module, collection of illustrative plates conversion module, collection of illustrative plates enhancing module, collection of illustrative plates restoration module, collection of illustrative plates coding module;
Described collection of illustrative plates acquisition module converts the mimetic diagram picture obtained from DVR to digital picture;
Described collection of illustrative plates conversion module adopts Walsh transformation technology to be image array by digital service unit;
Described collection of illustrative plates strengthens module and adopts spatial domain increase technology to be given prominence to by image relevant to transformer station in image array;
Described collection of illustrative plates restoration module adopts Wiener filtering technology to outstanding image array denoising, goes interference;
Described collection of illustrative plates coding module adopts Coding with Wavelets technology to compress the image array after recovery;
Described center management server comprises atlas analysis module, spectrum recognition module, collection of illustrative plates Understanding Module;
Described atlas analysis module decompressed image matrix, and image array is carried out to the process of rim detection, Region Segmentation, feature extraction;
Described spectrum recognition module adopts artificial neural network technology automatically to identify characteristics of image;
Described collection of illustrative plates Understanding Module is according to the corresponding warning system of characteristics of image automatic activation after identification.
2. a kind of substation intelligence system based on soft-measuring technique according to claim 1, is characterized in that: also comprise multiple client, and described center management server output is connected with multiple client, monitors long-range transformer station for multi-user.
3. a kind of substation intelligence system based on soft-measuring technique according to claim 1, is characterized in that: described DVR is connected by twisted-pair feeder with multiple front ends camera, multiple crusing robot.
4. a kind of substation intelligence system based on soft-measuring technique according to claim 1, is characterized in that: described station end processing terminal is connected by optical fiber with center management server.
5. a kind of substation intelligence system based on soft-measuring technique according to claim 1, is characterized in that: described station end processing terminal is connected by radio communication with center management server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510796310.3A CN105376535A (en) | 2015-11-18 | 2015-11-18 | Transformer substation intelligent system based on soft-measuring technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510796310.3A CN105376535A (en) | 2015-11-18 | 2015-11-18 | Transformer substation intelligent system based on soft-measuring technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105376535A true CN105376535A (en) | 2016-03-02 |
Family
ID=55378285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510796310.3A Pending CN105376535A (en) | 2015-11-18 | 2015-11-18 | Transformer substation intelligent system based on soft-measuring technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105376535A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538506A (en) * | 2017-08-30 | 2018-01-05 | 国网上海市电力公司 | A kind of network architecture for being used to control indoor substation crusing robot |
| CN111510688A (en) * | 2020-05-19 | 2020-08-07 | 国网上海市电力公司 | Intelligent auxiliary control method for transformer substation with unmanned inspection function |
| CN111541877A (en) * | 2020-05-18 | 2020-08-14 | 国网河南省电力公司南阳供电公司 | Automatic monitoring system for substation equipment |
| CN111598007A (en) * | 2020-05-18 | 2020-08-28 | 国网河南省电力公司南阳供电公司 | Automatic monitoring method for substation equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100321473A1 (en) * | 2007-10-04 | 2010-12-23 | Samsung Techwin Co., Ltd. | Surveillance camera system |
| CN202143171U (en) * | 2011-07-30 | 2012-02-08 | 山东电力研究院 | Intelligent transformer station video comprehensive monitoring system based on mobile robot |
| CN103108159A (en) * | 2013-01-17 | 2013-05-15 | 新疆电力公司乌鲁木齐电业局 | Electric power intelligent video analyzing and monitoring system and method |
| CN103595125A (en) * | 2012-08-13 | 2014-02-19 | 西安元朔科技有限公司 | An electrical device on-line monitoring system based on an image identification technique |
| CN104363414A (en) * | 2014-10-31 | 2015-02-18 | 无锡悟莘科技有限公司 | Intelligent video analyzing method |
-
2015
- 2015-11-18 CN CN201510796310.3A patent/CN105376535A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100321473A1 (en) * | 2007-10-04 | 2010-12-23 | Samsung Techwin Co., Ltd. | Surveillance camera system |
| CN202143171U (en) * | 2011-07-30 | 2012-02-08 | 山东电力研究院 | Intelligent transformer station video comprehensive monitoring system based on mobile robot |
| CN103595125A (en) * | 2012-08-13 | 2014-02-19 | 西安元朔科技有限公司 | An electrical device on-line monitoring system based on an image identification technique |
| CN103108159A (en) * | 2013-01-17 | 2013-05-15 | 新疆电力公司乌鲁木齐电业局 | Electric power intelligent video analyzing and monitoring system and method |
| CN104363414A (en) * | 2014-10-31 | 2015-02-18 | 无锡悟莘科技有限公司 | Intelligent video analyzing method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538506A (en) * | 2017-08-30 | 2018-01-05 | 国网上海市电力公司 | A kind of network architecture for being used to control indoor substation crusing robot |
| CN111541877A (en) * | 2020-05-18 | 2020-08-14 | 国网河南省电力公司南阳供电公司 | Automatic monitoring system for substation equipment |
| CN111598007A (en) * | 2020-05-18 | 2020-08-28 | 国网河南省电力公司南阳供电公司 | Automatic monitoring method for substation equipment |
| CN111510688A (en) * | 2020-05-19 | 2020-08-07 | 国网上海市电力公司 | Intelligent auxiliary control method for transformer substation with unmanned inspection function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109188148B (en) | Transmission line of electricity applied to smart grid reliably monitors system | |
| CN105376535A (en) | Transformer substation intelligent system based on soft-measuring technology | |
| CN104994346A (en) | Intelligent construction safety management monitoring system and image alarm processing method thereof | |
| CN206992793U (en) | A kind of electric power remote monitoring and control system | |
| CN109558954A (en) | A kind of charging station intelligence maintenance WorkForm System based on augmented reality | |
| CN102025975A (en) | Automatic monitoring method and system | |
| CN103595125A (en) | An electrical device on-line monitoring system based on an image identification technique | |
| CN105591670A (en) | Photovoltaic assembly state information monitoring device based on power line communication and monitoring method thereof | |
| CN107018363A (en) | A kind of multichannel image acquisition processing system | |
| CN102545385A (en) | Method for preventing misinformation of signals of switch device of transformer substation in power dispatching system | |
| CN112966552B (en) | Routine inspection method and system based on intelligent identification | |
| CN112947585A (en) | Power grid unmanned aerial vehicle inspection method, device and system based on 5G cloud edge-end cooperation | |
| CN205355961U (en) | Electric power information communication monitoring system | |
| CN107895365B (en) | Image matching method and monitoring system for power transmission channel external damage protection | |
| CN103199623A (en) | Transformer substation state monitoring system | |
| CN205305012U (en) | Safety monitoring system of transformer substation based on binocular camera | |
| CN207820095U (en) | Transformer substation protection pressure plate condition monitoring system | |
| CN215265084U (en) | Intelligent traffic data acquisition visualization system | |
| CN206557934U (en) | A kind of Intelligent electronic fence alarm | |
| CN105656193A (en) | High-voltage cabinet protection monitoring system for unattended substation | |
| CN204231025U (en) | A kind of unattended operation transformer station high-voltage board protecting, monitoring system | |
| CN115393971A (en) | Electric power inspection data synchronization system based on Beidou space-time data sensing | |
| CN107918941B (en) | Visual monitoring system and method for power transmission channel external damage protection | |
| CN202696799U (en) | High-definition monitoring system | |
| CN209896769U (en) | Intelligent integrated non-contact online monitoring device for transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 210000, Jiangsu, Jiangning Development Zone, Nanjing, the source of the road, No. 58, -5 Applicant after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. MAINTENANCE BRANCH Applicant after: State Grid Corporation of China Applicant after: SHANXI ZHENZHONG ELECTRIC POWER SOFTWARE Co.,Ltd. Address before: 210000, Jiangsu, Jiangning Development Zone, Nanjing, the source of the road, No. 58, -5 Applicant before: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Applicant before: State Grid Corporation of China Applicant before: SHANXI ZHENZHONG ELECTRIC POWER SOFTWARE Co.,Ltd. Address after: 210000, Jiangsu, Jiangning Development Zone, Nanjing, the source of the road, No. 58, -5 Applicant after: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Applicant after: State Grid Corporation of China Applicant after: SHANXI ZHENZHONG ELECTRIC POWER SOFTWARE Co.,Ltd. Address before: 210000, Jiangsu, Jiangning Development Zone, Nanjing, the source of the road, No. 58, -5 Applicant before: JIANGSU ELECTRIC POWER COMPANY MAINTENANCE BRANCH Applicant before: State Grid Corporation of China Applicant before: SHANXI ZHENZHONG ELECTRIC POWER SOFTWARE Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160302 |