CN110119417A - A kind of substation's remote action data intelligence check analysis system and check analysis method - Google Patents

A kind of substation's remote action data intelligence check analysis system and check analysis method Download PDF

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Publication number
CN110119417A
CN110119417A CN201910500685.9A CN201910500685A CN110119417A CN 110119417 A CN110119417 A CN 110119417A CN 201910500685 A CN201910500685 A CN 201910500685A CN 110119417 A CN110119417 A CN 110119417A
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China
Prior art keywords
substation
action data
remote action
server
check analysis
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Pending
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CN201910500685.9A
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Chinese (zh)
Inventor
叶耀权
林咏蓝
张冬财
黎作明
林敏业
张白雪
冯晓东
陈肖
刘珈铭
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Guangdong Power Grid Co Ltd
Qingyuan Power Supply Bureau of Guangdong Power Grid Co Ltd
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Guangdong Power Grid Co Ltd
Qingyuan Power Supply Bureau of Guangdong Power Grid Co Ltd
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Priority to CN201910500685.9A priority Critical patent/CN110119417A/en
Publication of CN110119417A publication Critical patent/CN110119417A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24Querying
    • G06F16/245Query processing
    • G06F16/2458Special types of queries, e.g. statistical queries, fuzzy queries or distributed queries
    • G06F16/2462Approximate or statistical queries
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/20Administration of product repair or maintenance
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/06Electricity, gas or water supply
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/02Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/02Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/06Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/50Network services
    • H04L67/55Push-based network services
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications

Abstract

The invention discloses a kind of substation's remote action data intelligence check analysis system and check analysis method, which includes substation and scheduling station, and the scheduling station passes through dispatch data net and substation's connection communication;The substation includes substation equipment, measure and control device, background server and telecontrol device;The scheduling station includes substation's back-end data transfer work station, positive isolating device, remote action data intelligence check analysis server, WEB server, SCADA server and front server;A kind of substation's remote action data intelligence check analysis system and check analysis method provided by the invention, the artificial nucleus of substation and scheduling station staff are greatly reduced to workload, the risk of the omission of artificial nucleus' centering information, information errors can be reduced simultaneously, in operational management and application aspect, further promote the maintenance of automated system data source, dispatching automation O&M level and working efficiency are promoted, there is great dissemination.

Description

A kind of substation's remote action data intelligence check analysis system and check analysis method
Technical field
The present embodiments relate to substation data Verification Technology field more particularly to a kind of substation's remote action data intelligence Check analysis system and check analysis method.
Background technique
The normal operation of power grid be unable to do without the support of substation, and the equipment state of substation is the key that traffic control, right Dispatch Safety operation plays a supportive role, and all operation substations will be included in the monitoring of corresponding monitor control mechanism in principle.Substation Equipment remote action data (remote signalling, telemetering) information be by remote terminal unit, the operating status of converting station electric power equipment is real-time It is uploaded to dispatch automated system main website, remote action data (remote signalling, telemetering) information that dispatching of power netwoks personnel is shown according to main website is complete The operation monitoring and management of pairs of substation.Therefore substation newly throw, extend, reconstructing or running equipment transformation, prerun, In the routine works such as regular inspection, need dispatching automation personnel, monitoring personnel and live construction of transformer substation, commissioning staff to substation Interior running equipment remote action data (remote signalling, telemetering) information carries out artificial repeatedly comparison verification confirmation, it is ensured that dispatch automated system The equipment state of display is consistent with device physical status, guarantees that dispatcher, monitor can correctly carry out power scheduling.
With the continuous development of power grid, south electric network Utilities Electric Co. establishes the system of " big operation ", a large amount of newly-built, new Intelligent substation is thrown constantly to put into operation.At the same time, in order to meet popular life needs, existing substation need constantly into The work of row plant retrofit, equipment also increase therewith, and remote action data (remote signalling, telemetering) number of signals that substation equipment generates is acute Increase.When there is a large amount of signals to need to check and accept, the workload of checking signal will increase naturally, and artificial nucleus are not to having caught up with substation Automation development rhythm, and it is easy to appear careless mistake.In the premise for guaranteeing checking and accepting quality, substation's station telemechanical number how is improved According to (remote signalling, telemetering) to specific efficiency, fundamentally mitigates plant stand end power transformation personnel and master station automation personnel both sides' workload, mention High automatic management level realizes the efficient O&M of main substation automation, becomes the previous problem in automation personnel face.
Summary of the invention
The present invention provides a kind of substation's remote action data intelligence check analysis system and check analysis method, existing to solve The deficiency of technology.
To achieve the above object, the present invention provides technical solution below:
In a first aspect, the embodiment of the present invention provides a kind of substation's remote action data intelligence check analysis system, including power transformation It stands and scheduling station, the scheduling station passes through dispatch data net and substation's connection communication;Wherein,
The substation includes substation equipment, measure and control device, background server and telecontrol device;
The measure and control device is used to the remote action data obtained from the substation equipment being pushed to the background server And telecontrol device;
The scheduling station includes substation's back-end data transfer work station, positive isolating device, remote action data intelligence school Kernel analysis server, WEB server, SCADA server and front server;
Substation's back-end data transfer work station is used to receive the telemechanical number from the background server timing push According to, then the remote action data is passed through by the positive isolating device by program and pushes to the remote action data intelligence check analysis Server;
The front server is used to receive the remote action data pushed from the telecontrol device, by the SCADA server With the remote action data intelligence check analysis server is periodically pushed to after WEB server;
The remote action data intelligence check analysis server is used for through pre-set alarm signal comparison rule to institute It states the remote action data that scheduling station receives in two times and carries out Auto-matching check, export check result.
Further, in substation's remote action data intelligence check analysis system, the background server is by building FTP service access dispatch data net, and then with substation's back-end data transfer work station connection communication.
Further, in substation's remote action data intelligence check analysis system, the WEB server and the telemechanical The firewall for increasing the safety index of the equipment is equipped between data intelligence check analysis server.
Further, in substation's remote action data intelligence check analysis system, the remote action data include remote signalling and Telemetry intelligence (TELINT).
Further, in substation's remote action data intelligence check analysis system, the remote action data, which is intelligently checked, to be divided Server by utilizing computer program is analysed, by machine learning algorithm " neural network " algorithm of artificial intelligence, the concurrent frame of Java Fork/Join multithreading, Multi-task Concurrency processing technique and full-text search algorithm realize automatic of substation's remote action data With check.
Second aspect, the embodiment of the present invention provide a kind of substation's remote action data intelligence check analysis method, and use is above-mentioned Substation's remote action data intelligence check analysis system described in first aspect executes, which comprises
The remote action data obtained from the substation equipment is pushed to the background server and remote by the measure and control device Motivation;
Substation's back-end data transfer work station receives the remote action data from the background server timing push, then The remote action data is pushed into the remote action data intelligence check analysis service by the positive isolating device by program Device;
The front server receives the remote action data pushed from the telecontrol device, by the SCADA server and WEB The remote action data intelligence check analysis server is periodically pushed to after server;
The remote action data intelligence check analysis server is used for through pre-set alarm signal comparison rule to institute It states the remote action data that scheduling station receives in two times and carries out Auto-matching check, export check result.
A kind of substation's remote action data intelligence check analysis system and check analysis method provided in an embodiment of the present invention, greatly Amplitude alleviates the artificial nucleus of substation and scheduling station staff to workload, while can reduce artificial nucleus' centering information something lost It leaks, the risk of information errors, in operational management and application aspect, further promotes the maintenance of automated system data source, mention Dispatching automation O&M level and working efficiency are risen, there is great dissemination.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art To obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of structural representation for substation's remote action data intelligence check analysis system that the embodiment of the present invention one provides Figure;
Fig. 2 is a kind of process signal of substation's remote action data intelligence check analysis method provided by Embodiment 2 of the present invention Figure.
Appended drawing reference:
Substation 10, scheduling station 20;
Substation equipment 11, measure and control device 12, background server 13, telecontrol device 14;
Substation's back-end data transfer work station 21, positive isolating device 22, remote action data intelligence check analysis server 23, WEB server 24, SCADA server 25, front server 26.
Specific embodiment
To enable the purpose of the present invention, feature, advantage more obvious and understandable, implement below in conjunction with the present invention Attached drawing in example, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that reality disclosed below Applying example is only a part of the embodiment of the present invention, and not all embodiment.Based on the embodiments of the present invention, this field is common Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects It encloses.
In the description of the present invention, it is to be understood that, when a component is considered as " connection " another component, it can To be directly to another component or may be simultaneously present the component being centrally located.When a component is considered as " setting Set " another component, it, which can be, is set up directly on another component or may be simultaneously present the component being centrally located.
In addition, the indicating positions such as term " length " " short " "inner" "outside" or positional relationship for the orientation that is shown based on attached drawing or Person's positional relationship is merely for convenience of the description present invention, rather than the device or original part of indication or suggestion meaning must have this Specific orientation is operated with specific orientation construction, should not be understood as limitation of the invention with this.
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Embodiment one
Referring to FIG. 1, the embodiment of the present invention provides a kind of substation's remote action data intelligence check analysis system, including power transformation It stands 10 and scheduling station 20, the scheduling station 20 passes through dispatch data net and 10 connection communication of substation;Wherein,
The substation 10 includes substation equipment 11, measure and control device 12, background server 13 and telecontrol device 14;
The measure and control device 12 is used to for the remote action data obtained from the substation equipment 11 to be pushed to the backstage and take Business device 13 and telecontrol device 14;
The scheduling station 20 includes substation's back-end data transfer work station 21, positive isolating device 22, remote action data Intelligent check analysis server 23, WEB server 24, SCADA server 25 and front server 26;
Substation's back-end data transfer work station 21 for receive periodically pushed from the background server 13 it is remote Dynamic data, then the remote action data is pushed to by the positive isolating device 22 by remote action data intelligence school by program Kernel analysis server 23;
The front server 26 is used to receive the remote action data pushed from the telecontrol device, services by the SCADA The remote action data intelligence check analysis is periodically pushed to after device 25 (data acquisition and supervisor control) and WEB server 24 Server 23;
The remote action data intelligence check analysis server 23 is used for right by pre-set alarm signal comparison rule The remote action data that the scheduling station 20 receives in two times carries out Auto-matching check, exports check result.It needs to illustrate , by system application, substation operation equipment alarm information record codes and standards are formulated, gradually form unified comparison rule Then.
Preferably, the background server 13 accesses dispatch data net by building FTP (File Transfer Protocol) service, into And with 21 connection communication of substation's back-end data transfer work station.
Preferably, it is equipped with and is used between the WEB server 24 and the remote action data intelligence check analysis server 23 Increase the firewall of the safety index of the equipment.
Preferably, the remote action data includes remote signalling and telemetry intelligence (TELINT).
Preferably, the remote action data intelligence check analysis server 23 utilizes computer program, by artificial intelligence Machine learning algorithm " neural network " algorithm, the concurrent frame Fork/Join multithreading of Java, Multi-task Concurrency processing technique and Full-text search algorithm realizes that the Auto-matching of substation's remote action data is checked.
It should be noted that the present invention is using the concurrent frame Fork/Join of Java in conjunction with artificial intelligence technology.Fork/ Join is mainly a kind of multithreading, is capable of the frame of executing tasks parallelly, makes full use of cpu resource, program is greatly improved The speed of service.And in terms of artificial intelligence technology, then powerful machine learning algorithm " neural network " algorithm is utilized, the algorithm Animal nerve network behavior feature can be imitated, the algorithm mathematics model of distributed parallel information processing is carried out.Recycle search Full-text search algorithm (the inverted index table algorithm, binary search algorithm) function of engine realizes and (is based on Lucene) that intelligent recognition is not With same a substation of alias.Remote signalling warning information utilizes name, movement, involution, SOE time, remote signalling displacement record time etc. Dimension formulates matching rule;Telemetry is according to data name, sampled value, sample record time, data source standard, data acquisition The dimensions such as period formulate matching rule;Corresponding remote signalling, telemetering letter are carried out according to corresponding regular expression matching algorithm principle The remote signalling of scheduling station substation, telemetering alarm signal automatic checking work are completed in the comparison of number intelligent Matching discriminatory analysis.
Fork/Join frame is the frame for executing tasks parallelly that Java7 is provided, and is one big task point Several small tasks are cut into, obtain the frame of big task result after finally summarizing each small task result.Fork/Join frame master Work is used to steal (Work-Stealing) algorithm, which is to make full use of thread to carry out parallel computation, and reduce The competition of cross-thread preferably utilizes thread pool, shortens the time of execution.It is transported using Fork/Join Development of Framework OS2 system Main plant stand remote signalling, telemetered signal matching will be greatly improved in row substation and scheduling station remote measure and communication intelligent data analysis module Calculating speed is rapidly completed verification of data work, exports checked result.
The machine learning of artificial intelligence is undoubtedly a Hot Contents in current data analysis field, the self-study of neural network It practises and adaptive ability becomes a kind of natural tool for carrying out multipurpose working process to Various types of data, thus neural network Algorithm is most hot one of the deep learning algorithm of current machine learning.Neural network algorithm is by imitating animal nervous system design An algorithm, realize program distribution parallel information processing.Power transformation is run as OS2 system using artificial neural network algorithm It stands and, to substation's remote signalling, telemetry Main Analysis algorithm, is utilized in scheduling station remote measure and communication intelligent data analysis module This algorithm, can be with all kinds of key contents in automatic identification data information, while accuracy of identification, the fault-tolerant energy reaching a certain height Power.
Lucene is a full-text search engine kit under apache tissue, it is based under Java context one Money full-text search engine.Full-text search engine based on lucene utilizes inverted index table algorithm, binary search algorithm, can fill Divide, the corresponding specified title of quick match query, establishes corresponding index, it, can be total to avoid full text according to search index According to scanning, help system program is completed to greatly improve and look into from information required for quick-searching in the database information of magnanimity Ask efficiency.
A kind of substation's remote action data intelligence check analysis system provided in an embodiment of the present invention, is greatly reduced power transformation Stand and the artificial nucleus of scheduling station staff be to workload, at the same can reduce artificial nucleus centering information omit, information errors Risk further promotes the maintenance of automated system data source in operational management and application aspect, promotes dispatching automation fortune Dimension level and working efficiency, have great dissemination.
Embodiment two
Referring to Fig. 2, being a kind of substation's remote action data intelligence check analysis method provided by Embodiment 2 of the present invention Flow diagram.This method substation's remote action data intelligence check analysis system as provided by the embodiment of the present invention executes, step It is rapid as follows:
The remote action data obtained from the substation equipment is pushed to the background server by S201, the measure and control device And telecontrol device.
S202, substation's back-end data transfer work station receive the telemechanical number from the background server timing push According to, then the remote action data is passed through by the positive isolating device by program and pushes to the remote action data intelligence check analysis Server.
S203, the front server receive the remote action data pushed from the telecontrol device, by the SCADA server With the remote action data intelligence check analysis server is periodically pushed to after WEB server.
S204, the remote action data intelligence check analysis server are used to compare rule by pre-set alarm signal Auto-matching check is carried out to the remote action data that the scheduling station receives in two times, exports check result.
A kind of substation's remote action data intelligence check analysis method provided in an embodiment of the present invention, is greatly reduced power transformation Stand and the artificial nucleus of scheduling station staff be to workload, at the same can reduce artificial nucleus centering information omit, information errors Risk further promotes the maintenance of automated system data source in operational management and application aspect, promotes dispatching automation fortune Dimension level and working efficiency, have great dissemination.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although referring to before Stating embodiment, invention is explained in detail, those skilled in the art should understand that: it still can be to preceding Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features;And these It modifies or replaces, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.

Claims (6)

1. a kind of substation's remote action data intelligence check analysis system, which is characterized in that described including substation and scheduling station Scheduling station passes through dispatch data net and substation's connection communication;Wherein,
The substation includes substation equipment, measure and control device, background server and telecontrol device;
The measure and control device be used for by the remote action data obtained from the substation equipment be pushed to the background server and far Motivation;
The scheduling station includes substation's back-end data transfer work station, positive isolating device, remote action data intelligently check point Analyse server, WEB server, SCADA server and front server;
Substation's back-end data transfer work station is used to receive the remote action data from the background server timing push, then The remote action data is pushed into the remote action data intelligence check analysis service by the positive isolating device by program Device;
The front server is used to receive the remote action data pushed from the telecontrol device, by the SCADA server and WEB The remote action data intelligence check analysis server is periodically pushed to after server;
The remote action data intelligence check analysis server is used for through pre-set alarm signal comparison rule to the tune The remote action data that degree main website receives in two times carries out Auto-matching check, exports check result.
2. substation's remote action data intelligence check analysis system according to claim 1, which is characterized in that the backstage clothes Business device by build FTP service access dispatch data net, and then with substation's back-end data transfer work station connection communication.
3. substation's remote action data intelligence check analysis system according to claim 1, which is characterized in that the WEB clothes It is engaged in being equipped with the firewall for increasing the safety index of the equipment between device and the remote action data intelligence check analysis server.
4. substation's remote action data intelligence check analysis system according to claim 1, which is characterized in that the telemechanical number According to including remote signalling and telemetry intelligence (TELINT).
5. substation's remote action data intelligence check analysis system according to claim 1, which is characterized in that the telemechanical number According to intelligent check analysis server by utilizing computer program, by machine learning algorithm " neural network " algorithm of artificial intelligence, The concurrent frame Fork/Join multithreading of Java, Multi-task Concurrency processing technique and full-text search algorithm realize substation's telemechanical The Auto-matching of data is checked.
6. a kind of substation's remote action data intelligence check analysis method, using Claims 1 to 5, described in any item substations are remote Dynamic data intelligence check analysis system executes, which comprises
The remote action data obtained from the substation equipment is pushed to the background server and telecontrol device by the measure and control device;
Substation's back-end data transfer work station receives the remote action data from the background server timing push, then passes through The remote action data is pushed to the remote action data intelligence check analysis server by the positive isolating device by program;
The front server receives the remote action data pushed from the telecontrol device, by the SCADA server and WEB service The remote action data intelligence check analysis server is periodically pushed to after device;
The remote action data intelligence check analysis server is used for through pre-set alarm signal comparison rule to the tune The remote action data that degree main website receives in two times carries out Auto-matching check, exports check result.
CN201910500685.9A 2019-06-11 2019-06-11 A kind of substation's remote action data intelligence check analysis system and check analysis method Pending CN110119417A (en)

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CN114124438A (en) * 2021-09-28 2022-03-01 国网浙江省电力有限公司台州供电公司 Data access method of photovoltaic power station
CN114338335A (en) * 2021-12-15 2022-04-12 一汽资本控股有限公司 Integrated monitoring system and method

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Application publication date: 20190813