CN107968483A - A kind of dispatching automation main station system visual intelligent monitors method - Google Patents
A kind of dispatching automation main station system visual intelligent monitors method Download PDFInfo
- Publication number
- CN107968483A CN107968483A CN201711279615.2A CN201711279615A CN107968483A CN 107968483 A CN107968483 A CN 107968483A CN 201711279615 A CN201711279615 A CN 201711279615A CN 107968483 A CN107968483 A CN 107968483A
- Authority
- CN
- China
- Prior art keywords
- data
- alarm
- display
- information
- module
- 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
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/16—Electric power substations
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/40—Display of information, e.g. of data or controls
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The invention discloses a kind of dispatching automation main station system visual intelligent to monitor method, including alarm data statistical module and visualization interface module, monitors method and step：（1）Alarm data statistical module combs specification according to remote signalling information and classifies to plant stand substation alarm signal data；（2）The read step from SCADA data storehouse, alternating current-direct current database, record alert database and advance data storehouse（1）In alarm signal grouped data, and by its by Sub-region and hierarchical classification storage into staqtistical data base；（3）Using data in visualization interface module display data storehouse, using Real-time Two-dimensional table and figure layer display statistics alarm data at same interface；（4）Assessment processing is carried out to the data drawing list of display.So that the monitoring pressure of regulation and control personnel substantially reduces, can effectively, quick correct processing dependent failure, show that relevant failure prejudges by data analysis, policymaker quickly to judge that plant stand is run to whether there is problem by effective data supporting.
Description
Technical field
The present invention relates to a kind of dispatching automation main station system visual intelligent to monitor method, belongs to dispatching automation main website
System monitoring technical field.
Background technology
With power grid high speed development, the new information technology such as cloud computing, big data analysis will activate to be accumulate in electric power big data
The value contained, will also discharge the market potential of electric power big data.The continuous maturation of power monitoring technology, computer information technology
Very important status is occupied in operation of power networks, until now, EMS system analyzes a large amount of operation of power networks data,
Processing and processing, make dispatcher and managerial personnel grasp operation power situation in real time, and reasonable by system adjusts, really
Insurance system operates in optimum state.For operation states of electric power system, electric power cockpit solves multisystem multi information well
Visualization it is unified show, and be intuitively supplied to policymaker to carry out operation point related operation information by data analysis
Analysis.
At present, electric power big data is roughly divided into three classes：First, operation of power networks and equipment detection or monitoring data；Second, electric power
Enterprise marketing data, such as pricing, electricity sales amount, Electricity customers etc. data；Third, Management of Electrical Enterprise data.Electric power is big
Data have the characteristics that four：（1）The data scale of construction is big：PB grades；Conventional dispatch automated system includes hundreds thousand of a collection points；Match somebody with somebody
Electricity consumption, data center are up to millions；（2）Data type is various：Real time data historical data text data multi-medium data
Each type of structured such as time series data, semi-structured data and unstructured data；（3）Value density is low：Gathered
Most data is all normal data, only minimal amount of abnormal data, and abnormal data be repair based on condition of component it is most important according to
According to；（4）Processing speed is fast：Mass data is analyzed within part second, to support decision-making.
Although existing power dispatching automation technology can gather most operation information to EMS（Energy management system
System）In, but in fact real effective information is difficult to be highlighted in huge operation information stream, and this adds increased tune
The monitoring pressure of control personnel.Therefore, how to be efficiently extracted, collected and be collected from electric power big data, and by collection
It is a significantly research work that effective operation information is quickly supplied to regulation and control personnel in real time.It is integrated regulating and controlling
Under promotion, alarm data information become Real-time monitor system for power basis, with alarm data come respond troubleshooting, information investigation and
Fault recovery, becomes the trigger point of the workflow of regulation and control personnel.It is real with the popularization of power network development and intensive operating mode
Apply, regional dispatching regulation and control personnel face a large amount of plant stand warning information, produce huge monitoring pressure, cannot have in accident
It is effect, quickly correct to handle dependent failure, relevant failure anticipation can not be drawn by data analysis, and policymaker cannot
Judge that plant stand operation whether there is problem by effective data supporting.
The content of the invention
The technical problem to be solved in the present invention is：A kind of dispatching automation main station system visual intelligent monitoring side is provided
Method so that the monitoring pressure for regulating and controlling personnel substantially reduces, effective, quickly correct to handle dependent failure, passes through data analysis
Draw relevant failure anticipation, policymaker judges that plant stand operation whether there is problem by effective data supporting, to solve
Problems of the prior art.
The technical solution that the present invention takes is：A kind of dispatching automation main station system visual intelligent monitors method, including
Alarm data statistical module and visualization interface module, monitoring method comprise the following steps：
（1）Alarm data statistical module combs specification according to remote signalling information and classifies to plant stand substation alarm signal data,
It is divided into a kind of data of alarm, two class data of alarm, alarm three classes data, alternating current-direct current alarm data, ground connection alarm data, alternating current-direct current
Block signal data and channel state data；
（2）The read step from SCADA data storehouse, alternating current-direct current database, record alert database and advance data storehouse（1）In alarm
Modulation recognition data, and it is pressed into Sub-region and hierarchical classification storage into staqtistical data base；
（3）Using data in visualization interface module display data storehouse, Real-time Two-dimensional table and figure layer display statistics alarm number are utilized
According at same interface；
（4）Assessment processing is carried out to the data drawing list of display.
Step（3）Intelligent skip module is provided with middle visualization interface module, intelligent skip module is used for substation one
Secondary wiring diagram, the display picture jump for being spaced detail view, AC/DC voltage regulating control figure, AC/DC voltage regulating information and channel parameters information
Turn.
Beneficial effect：Compared with prior art, effect of the invention is as follows：
1）Reduce working strength：Content is maked an inspection tour according to dispatch center, the time that walkaround inspection is carried out to single substation is 1
Minute or so, all access substations in the range of monitoring, which all make an inspection tour, needs 90 minutes or so, can using intelligent alarm
After changing monitoring method, it is only necessary to 2 minutes, you can carry out tour operation to all substations in the range of monitoring；
2）Reduce fault handling time：In process accident, scheduling person on duty need by alert window->Plant stand index->Power transformation
Stand->It is spaced detail view and carries out signal confirmation, and interface is alerted by the visual intelligent of visualization interface module and carries out monitoring behaviour
Make, jump directly to between-failures detail view, save the fault scatter time；
3）Improve work efficiency：Person on duty is to alternating current-direct current（AVC）, it is necessary to apply boundary in AVC when block signal carries out confirming to handle
Signal contrast and confirmation operation are carried out in face and substation equipment detail view, boundary is alerted by the visual intelligent of monitoring system
Face, can directly carry out intelligent skip or query actions information, improve work efficiency；
4）The monitoring method of the present invention causes the monitoring pressure of regulation and control personnel to substantially reduce, and effectively, quickly can correctly locate
Dependent failure is managed, show that relevant failure prejudges by data analysis, policymaker is quickly judged by effective data supporting
Plant stand operation whether there is problem.
Brief description of the drawings
Fig. 1 is the system global structure schematic diagram of the present invention；
The database that Fig. 2 is the present invention reads classification schematic diagram；
Fig. 3 is monitoring main interface figure；
Fig. 4 is intelligent skip script inputting interface figure；
Fig. 5 is surface chart after intelligent skip.
Embodiment
Below in conjunction with the accompanying drawings and the present invention is described further in specific embodiment.
Embodiment：A kind of dispatching automation main station system visual intelligent monitors method, including alarm data statistical module
With visualization interface module, monitoring method comprises the following steps：
（1）Alarm data statistical module combs specification according to remote signalling information and classifies to plant stand substation alarm signal data,
It is divided into a kind of data of alarm, two class data of alarm, alarm three classes data, alternating current-direct current alarm data, ground connection alarm data, alternating current-direct current
Block signal data and channel state data；
（2）The read step from SCADA data storehouse, alternating current-direct current database, record alert database and advance data storehouse（1）In alarm
Modulation recognition data, and it is pressed into Sub-region and hierarchical classification storage into staqtistical data base；
（3）Using data in visualization interface module display data storehouse, Real-time Two-dimensional table and figure layer display statistics alarm number are utilized
According at same interface；
（4）Assessment processing is carried out to the data drawing list of display.
Step（3）Intelligent skip module is provided with middle visualization interface module, intelligent skip module is used for substation one
Secondary wiring diagram, the display picture jump for being spaced detail view, AC/DC voltage regulating control figure, AC/DC voltage regulating information and channel parameters information
Turn.
Specific embodiment：Overall knot of the warning information monitoring system overall structure based on alarm big data information monitoring system
Structure.System design flow is as shown in Figure 1, mainly include SCADA real-time data bases, ISCRIPT scripts, statistics（IPY）Database,
And four aspects of visual intelligent monitoring interface.
Most alarm data information source is in SCADA real-time running datas storehouse, in order to which the big number of reduction is preferably presented
It is believed that breath, using the data statistics based on data analysis principle and method for sorting.In order to ensure the accuracy of Realtime Statistics
And rapidity, then it should increase alarm data statistical module in corresponding monitoring system, rapidly and accurately to read data.Should
Screening conditions, statistic algorithm and data structure involved by alarm data statistical module should have customizable functionality, can be directed to
Demand data updates relevant information.Warning information data are needed first to carry out classification extraction, collection from SCADA data storehouse and arranged,
And combination remote signalling information combs specification and information verification and ensures to send the accuracy of data in plant stand, system is using structuring alarm number
According in order to which data analysis can have specific aim.
Alarm data statistical module is based on PCS9000 secondary system development environments, and the alarm to single plant stand is a kind of, alarm
Two classes, alarm three classes, alternating current-direct current alarm, ground connection alarm, AVC block signals, seven class signal of channel status setting screening conditions, make
Script is write with Python programming languages, SCADA data is read with carrying out scheduling real-time periodic, is analyzed, integrated operation, will be calculated
Analysis result is stored automatically, and will count alarm data（Including the instantaneous warning information of plant stand and keep warning information）Arrange
Filing.
Main interface is visualized using functions such as Python scripts, Real-time Two-dimensional table, figure layer, templates, alarm data will be counted
Concentration displaying is carried out in same picture, while can also be classified according to region, monitor the functions such as picture intelligent skip.Base
It can directly be visualized in the plant stand operation information that alarm data statistical module counts go out by picture, make regulation and control people
Member can intuitively, quickly understand plant stand, the operating condition in region.Using multi-angle methods of exhibiting, by related alarm statistics information
Data storage is carried out in order to multi-angle display data, valid data are provided and are put down for Multi-information acquisition data analysis and data mining
Platform.
Data statistics：Counted first by real time data, for substation's alarm one kind, two classes of alarm, alarm three classes, friendship
Direct current alarm, ground connection alarm, AVC block signals, channel status are divided into seven class signals and are counted, integrated.Statistic processes uses
PCS9000 secondary system development environments, accuse related SCADA data storehouse, AVC databases, ALARM based on Python script
Alert database, FE pre-configureds database carry out statistic of classification, result of calculation are carried out hierarchical classification storage, as shown in Figure 2.
Data display：Visualization interface module is based on MMI screen templates and figure layer calling function, is shown on single picture
All statistical informations, improve picture response speed and simplify maintenance work, monitoring main interface is as shown in figure 3, the left side is geographical in figure
All kinds of alarm model area distributions of figure Dynamic Announce, the real time execution feelings of the clear and intuitive understanding regional of conveniently regulating and controlling personnel
Condition.Figure right is used to show all kinds of alarm data statistics in barrier and in detail plant stand warning information.
Intelligent skip module：Be inserted into picture alarm statistics information bivariate table Python sentences complete from table entries to
The intelligent skip of demand picture, maintenance personnel need not carry out other pictures and redirect, then can be achieved to transforming plant primary wiring diagram,
Every directly redirecting for the pictures such as detail view, AVC Regulation Controls figure, AVC pressure regulation information, channel parameters information, intelligence as shown in Figure 4
Script figure and monitoring main interface intelligent skip surface chart as shown in Figure 5 can be redirected.
Operation assessment：Statistical information is stored in historical data base, horizontal longitudinal comparison is carried out to plant stand operation information, for certainly
Plan person provides the data that substation operation analysis provides high quality and supports, is in addition adjusted with Weather information, Dispatcher Power Flow, mode
Deng carry out global alignment, it is possible to achieve particular event constraint under failure anticipation, to dispatch, mode, protection, communication, from
The professionals such as dynamicization carry out failure counter-measure in advance.
Zun Yi power grid to the end of the year in 2018 realizes the whole network " scheduling ", according to power grid scale, it is necessary to configuration monitoring personnel 6
More than people, pass through this achievement, it is possible to reduce to 3 people.According to 60,000 wage calculation for each person every year, it is annual save into
This 3 × 60,000=180,000 yuan.And in real work, crucial alarm signal can be omitted during substation to avoid making an inspection tour, prevented hidden
Suffer from and occurring, person on duty is quickly clearly grasped electric network information, fast power restoration, reduce power off time.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention, therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (2)
1. a kind of dispatching automation main station system visual intelligent monitors method, it is characterised in that：Mould is counted including alarm data
Block and visualization interface module, monitoring method comprise the following steps：
（1）Alarm data statistical module combs specification according to remote signalling information and classifies to plant stand substation alarm signal data,
It is divided into a kind of data of alarm, two class data of alarm, alarm three classes data, alternating current-direct current alarm data, ground connection alarm data, alternating current-direct current
Block signal data and channel state data；
（2）The read step from SCADA data storehouse, alternating current-direct current database, record alert database and advance data storehouse（1）In alarm
Modulation recognition data, and it is pressed into Sub-region and hierarchical classification storage into staqtistical data base；
（3）Using data in visualization interface module display data storehouse, Real-time Two-dimensional table and figure layer display statistics alarm number are utilized
According at same interface；
（4）Assessment processing is carried out to the data drawing list of display.
A kind of 2. dispatching automation main station system visual intelligent monitoring method according to claim 1, it is characterised in that：
Step（3）Be provided with intelligent skip module in middle visualization interface module, intelligent skip module be used for transforming plant primary wiring diagram,
The display picture for being spaced detail view, AC/DC voltage regulating control figure, AC/DC voltage regulating information and channel parameters information redirects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711279615.2A CN107968483A (en) | 2017-12-06 | 2017-12-06 | A kind of dispatching automation main station system visual intelligent monitors method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711279615.2A CN107968483A (en) | 2017-12-06 | 2017-12-06 | A kind of dispatching automation main station system visual intelligent monitors method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107968483A true CN107968483A (en) | 2018-04-27 |
Family
ID=61998435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711279615.2A Pending CN107968483A (en) | 2017-12-06 | 2017-12-06 | A kind of dispatching automation main station system visual intelligent monitors method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107968483A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109146566A (en) * | 2018-08-20 | 2019-01-04 | 广东电网有限责任公司 | Subregion price method for visualizing, system and the device of power spot market |
| CN109698554A (en) * | 2019-01-03 | 2019-04-30 | 国网山东省电力公司平邑县供电公司 | Substation equipment Dispatching monitor and control system and method |
| CN110020967A (en) * | 2019-04-18 | 2019-07-16 | 首钢京唐钢铁联合有限责任公司 | The information processing method and device of a kind of dispatching of power netwoks end substation intelligent alarm |
| CN110460159A (en) * | 2019-08-30 | 2019-11-15 | 国网辽宁省电力有限公司营口供电公司 | A kind of substation intelligent alarm system |
| CN110504757A (en) * | 2019-09-06 | 2019-11-26 | 国网黑龙江省电力有限公司鸡西供电公司 | Dispatch data net visualization parsing configuration system |
| CN110829449A (en) * | 2019-11-21 | 2020-02-21 | 贵州电网有限责任公司 | AVC operation fault analysis method |
| CN110866173A (en) * | 2019-11-21 | 2020-03-06 | 贵州电网有限责任公司 | Remote signaling combing method based on deep learning |
| CN110942159A (en) * | 2019-11-21 | 2020-03-31 | 贵州电网有限责任公司 | Maintenance and verification method for responsibility area of main network OCS (online charging System) |
| CN111953541A (en) * | 2020-08-10 | 2020-11-17 | 腾讯科技（深圳）有限公司 | Alarm information processing method and device, computer equipment and storage medium |
| CN112147459A (en) * | 2020-08-12 | 2020-12-29 | 国电南瑞科技股份有限公司 | Power grid fault analysis device and method based on SCADA system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102638100A (en) * | 2012-04-05 | 2012-08-15 | 华北电力大学 | District power network equipment abnormal alarm signal association analysis and diagnosis method |
| CN103337012A (en) * | 2013-07-08 | 2013-10-02 | 国家电网公司 | Power grid equipment monitoring oriented multi-subject intelligent integrated alarm analysis method |
| WO2013172430A1 (en) * | 2012-05-16 | 2013-11-21 | 京セラ株式会社 | Alert presentation device and alert presentation method |
| CN103700210A (en) * | 2013-12-09 | 2014-04-02 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Web GIS (geographical information system)-based comprehensive alarm display method |
| CN104218676A (en) * | 2014-09-02 | 2014-12-17 | 广东电网公司茂名供电局 | Intelligent warning system and method for power dispatching automation master station |
-
2017
- 2017-12-06 CN CN201711279615.2A patent/CN107968483A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102638100A (en) * | 2012-04-05 | 2012-08-15 | 华北电力大学 | District power network equipment abnormal alarm signal association analysis and diagnosis method |
| WO2013172430A1 (en) * | 2012-05-16 | 2013-11-21 | 京セラ株式会社 | Alert presentation device and alert presentation method |
| CN103337012A (en) * | 2013-07-08 | 2013-10-02 | 国家电网公司 | Power grid equipment monitoring oriented multi-subject intelligent integrated alarm analysis method |
| CN103700210A (en) * | 2013-12-09 | 2014-04-02 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | Web GIS (geographical information system)-based comprehensive alarm display method |
| CN104218676A (en) * | 2014-09-02 | 2014-12-17 | 广东电网公司茂名供电局 | Intelligent warning system and method for power dispatching automation master station |
Non-Patent Citations (3)
| Title |
|---|
| 贾华伟，郭利军，叶海明，等: "智能变电站分布式智能告警研究与应用", 《电力系统保护与控制》 * |
| 闪鑫，戴则梅，张哲，等: "智能电网调度控制系统综合智能告警研究及应用", 《电力系统自动化》 * |
| 陆进军，张勇，严亚勤，等: "《Q/GDW 1680.41-2015智能电网调度控制系统 第4-1部分》", 14 September 2015 * |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109146566A (en) * | 2018-08-20 | 2019-01-04 | 广东电网有限责任公司 | Subregion price method for visualizing, system and the device of power spot market |
| CN109698554A (en) * | 2019-01-03 | 2019-04-30 | 国网山东省电力公司平邑县供电公司 | Substation equipment Dispatching monitor and control system and method |
| CN110020967B (en) * | 2019-04-18 | 2023-02-03 | 首钢京唐钢铁联合有限责任公司 | Information processing method and device for intelligent alarm of power grid dispatching end transformer substation |
| CN110020967A (en) * | 2019-04-18 | 2019-07-16 | 首钢京唐钢铁联合有限责任公司 | The information processing method and device of a kind of dispatching of power netwoks end substation intelligent alarm |
| CN110460159A (en) * | 2019-08-30 | 2019-11-15 | 国网辽宁省电力有限公司营口供电公司 | A kind of substation intelligent alarm system |
| CN110504757A (en) * | 2019-09-06 | 2019-11-26 | 国网黑龙江省电力有限公司鸡西供电公司 | Dispatch data net visualization parsing configuration system |
| CN110504757B (en) * | 2019-09-06 | 2023-04-21 | 国网黑龙江省电力有限公司鸡西供电公司 | Visual analysis configuration system for dispatching data network |
| CN110866173A (en) * | 2019-11-21 | 2020-03-06 | 贵州电网有限责任公司 | Remote signaling combing method based on deep learning |
| CN110942159A (en) * | 2019-11-21 | 2020-03-31 | 贵州电网有限责任公司 | Maintenance and verification method for responsibility area of main network OCS (online charging System) |
| CN110829449A (en) * | 2019-11-21 | 2020-02-21 | 贵州电网有限责任公司 | AVC operation fault analysis method |
| CN110942159B (en) * | 2019-11-21 | 2023-05-30 | 贵州电网有限责任公司 | Maintenance and verification method for responsibility area of master network OCS system |
| CN111953541A (en) * | 2020-08-10 | 2020-11-17 | 腾讯科技（深圳）有限公司 | Alarm information processing method and device, computer equipment and storage medium |
| CN111953541B (en) * | 2020-08-10 | 2023-12-05 | 腾讯科技（深圳）有限公司 | Alarm information processing method, device, computer equipment and storage medium |
| CN112147459A (en) * | 2020-08-12 | 2020-12-29 | 国电南瑞科技股份有限公司 | Power grid fault analysis device and method based on SCADA system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107968483A (en) | A kind of dispatching automation main station system visual intelligent monitors method | |
| CN113283704B (en) | Intelligent power grid fault handling system and method based on knowledge graph | |
| CN110782370B (en) | Comprehensive operation and maintenance management platform for power dispatching data network | |
| CN101917237B (en) | Railway signal monitoring method and system | |
| CN108964269A (en) | Power distribution network O&M and total management system | |
| CN104133986A (en) | Multi-business-object-oriented distribution network warning information integrated rational analysis method | |
| CN112785458A (en) | Intelligent management and maintenance system for bridge health big data | |
| CN106779096A (en) | Power distribution network reports situation active forewarning system for repairment | |
| CN105488118A (en) | Electrical equipment fault information display method and device | |
| CN102163878B (en) | Method for classifying and realizing integral alarm facing to dispatching running way | |
| CN105303316A (en) | National power grid distribution network fault processing system | |
| CN111667143A (en) | Method for realizing fusion of real-time monitoring data and service management data in power grid dispatching | |
| Zhao | Research on management informatization construction of electric power enterprise based on big data technology | |
| CN112488446A (en) | Intelligent manufacturing MES system | |
| CN109934730A (en) | A kind of real-time control analysis system of visualization | |
| CN113409162A (en) | Centralized control station equipment monitoring system and control method based on intelligent event processing | |
| CN110245163A (en) | A kind of Operation of Electric Systems hidden troubles removing method | |
| CN107742162B (en) | Multidimensional feature association analysis method based on allocation monitoring information | |
| CN113949155A (en) | Panoramic power quality monitoring system with real-time monitoring function | |
| CN111709597B (en) | Power grid production domain operation monitoring system | |
| CN104483566A (en) | Power grid data acquisition method and device | |
| CN115965266A (en) | Intelligent analysis system based on big data | |
| CN116094174A (en) | Knowledge graph-based power grid operation and maintenance monitoring method, system, equipment and medium | |
| CN115719139A (en) | Dispatching self-checking system for power grid dispatching operation management | |
| CN104979903A (en) | Patrol analysis method and device for centralized control center |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180427 |