CN203104118U - Intelligent substation configuration file management system based on misoperation prevention locking - Google Patents
Intelligent substation configuration file management system based on misoperation prevention locking Download PDFInfo
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- CN203104118U CN203104118U CN201320078271XU CN201320078271U CN203104118U CN 203104118 U CN203104118 U CN 203104118U CN 201320078271X U CN201320078271X U CN 201320078271XU CN 201320078271 U CN201320078271 U CN 201320078271U CN 203104118 U CN203104118 U CN 203104118U
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- 238000004891 communication Methods 0.000 claims description 30
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- 230000002159 abnormal effect Effects 0.000 abstract 1
- 238000007726 management method Methods 0.000 description 12
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- 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
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- 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
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- 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
- Y04S10/18—Systems supporting electrical power generation, transmission or distribution using switches, relays or circuit breakers, e.g. intelligent electronic devices [IED]
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Abstract
The utility model discloses an intelligent substation configuration file management system based on misoperation prevention locking. The intelligent substation configuration file management system is characterized by comprising a database server (1), an application server (2), a misoperation prevention host machine (3), a misoperation prevention key (4), a terminal cabinet electronic lock (5-1) and an IED misoperation prevention locking box (5-2), wherein the database server (1) is connected with the application server (2); the application server (2) is connected with the misoperation prevention host machine (3); the misoperation prevention host machine (3) is connected with the misoperation prevention key (4); and the misoperation prevention key (4) is respectively connected with the terminal cabinet electronic lock (5-1) and the IED misoperation prevention locking box (5-2). The intelligent substation configuration file management system effectively manages intelligent station configuration files, thereby preventing misoperation of system configuration files under abnormal conditions and realizing strict control of the configuration files.
Description
Technical field:
The utility model relates to a kind of intelligent transformer station profile management systems, especially relates to a kind of intelligent transformer station profile management systems based on anti-misoperation locking.
Background technology:
Intelligent substation relies on cable to get in touch different with traditional substation secondary device; its intelligent electronic device relies on optical cable to connect; various quantity of states are issued by data flow; be standardized as basic demand with full station information digitalization, communications platform networking, information sharing; automatically finish basic functions such as information gathering, measurement, control, protection, metering and monitoring, and support real-time power network to control automatically as required, intelligence is regulated, on-line analysis decision-making, collaborative interaction etc.The ability description of intelligent electronic device and transformer substation system and network service topological structure are described and are relied on SCL(Substation Configuration description Language: the substation configuration description language) finish, therefore, configuration file is most important to intelligent substation.
The SCL configuration file is divided into four classes, be respectively ICD(IED Capability Description:IED ability description file), CID(Configured IED Description:IED exemplary configuration file), SSD(System Specification Description: system specification file), SCD(Substation Configuration Description: the CONFIG.SYS of standing entirely).The full station of SCD file is unique, is uniform data source, full station, and this document is described communicate configuration and the transforming plant primary system configuration between the exemplary configuration of all IED and messaging parameter, the IED, and therefore in intelligent substation, management SCD file is particularly important.And unexpected factor cause standing in IED configuration file change, lose, may cause protecting tripping or malfunction, cause accidents such as large-area power-cuts even system break-down.
Lack of control one to the intelligent substation configuration file overlaps effective system at present.
The utility model content:
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art and a kind of effective management intelligent station configuration file is provided, avoid the misoperation of CONFIG.SYS under the improper situation, realize intelligent transformer station profile management systems based on anti-misoperation locking to the strict management and control of configuration file.
The purpose of this utility model can reach by following measure: a kind of intelligent transformer station profile management systems based on anti-misoperation locking, it is characterized in that it comprises database server, application server, anti-error main frame, anti-error key, terminal rack electronic lock, IED anti-misoperation locking box, database server connects application server, application server connects anti-error main frame, anti-error main frame connects anti-error key, and anti-error key is connecting terminal rack electronic lock, IED anti-misoperation locking box respectively;
Anti-error key comprises central processing unit, central processing unit is connected storage, the anti-error key communication module of GSM/CDMA, infrared anti-error key communication module, lithium battery source module, LCD, voice cue module, operation push-button respectively, and USB interface is arranged, the lithium battery source module connects the anti-error key power supply adaptor of AC/DC; Anti-error main frame is provided with the anti-error host communication module of GSM/CDMA, the anti-error host power supply adapter of AC/DC, infrared anti-error host communication module, the anti-error host communication module of GSM/CDMA connects the anti-error key communication module of GSM/CDMA, the anti-error host power supply adapter of AC/DC connects the anti-error key power supply adaptor of AC/DC, and infrared anti-error host communication module connects infrared anti-error key communication module.
In order further to realize the deployment measure of management system related hardware facility being described the purpose of this utility model:
Production office of O﹠M maintenance portion disposes database server, and application server, anti-error main frame are equipped with anti-error key; Database server is preserved the configuration file backup, and the anti-error key service recorder of preserving under the workflow is for future reference.The interconnected Business Processing such as the configuration file inquiry is checked, backup of finishing of application server and database server, application server and anti-error main frame are interconnected, finish the inquiry of command transfer and executive logging, preserve; Intelligent transformer station establishes the microcomputer terminal machine in the control room, and terminating machine has the SCD backup file at this station.This terminal cabinet door has the electronic lock locking device, by opening after the anti-error key release of authorizing decoding, do not obtain the authorization and then can't open the cabinet door only, prevent down that finishing changes the SCD file, distort thereby avoid carrying out malice, guarantee the safe operation of intelligent transformer station at the various information platform; Each IED configuration file upgrade interface USB interface place is provided with locking box in intelligent transformer station, locking box is corresponding one by one with the IED coding, be of moderate size, be in closed state during normal the operation, upgrade interface can be covered fully, have only by after the corresponding mandate, just can open locking box, prevent modification the intelligent electronic device configuration file.
The utility model can produce following good effect compared with the prior art: the utility model utilizes the scientific and technological information management means; standard closed loop BPM; the intensified safety duty fulfillment; realize that the intelligent equipment configuration file management can lean against control; stop unexpected factor cause standing in IED configuration file change; lose; prevent to protect tripping or malfunction; cause large-area power-cuts; even the generation of accident such as system break-down; can effectively improve the operating efficiency and the quality of the maintenance of intelligent transformer station in the while of avoiding risk, realize intelligent protection equipment control lean; resource intensivism; organize flattening; professional specialized comprehensive lifting.
Description of drawings:
Fig. 1 is a system block diagram of the present utility model;
Fig. 2 is anti-error key of the present utility model, anti-error host function structural representation.
Embodiment:
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated:
Embodiment: a kind of intelligent transformer station profile management systems based on anti-misoperation locking is (referring to Fig. 1-Fig. 2), comprise database server 1, application server 2, anti-error main frame 3, anti-error key 4, terminal rack electronic lock 5-1, IED anti-misoperation locking box 5-2.Database server 1 connects application server 2, and application server 2 connects anti-error main frame 3, and anti-error main frame 3 connects anti-error key 4, and anti-error key 4 is connecting terminal rack electronic lock 5-1, IED anti-misoperation locking box 5-2 respectively.Database server 1 store configuration files information, anti-error unlocking operation record and intelligent station equipment topology, device numbering etc., application server 2 links to each other with database server 1 and transfers the data of its storage, and the command transfer operation of anti-error key 4 is all undertaken by application server 2 and anti-error main frame 3 alternately.O﹠M maintenance portion is by application server 2 query configuration file-related informations, change operation if need upgrading to wait, personnel are through passing through application server 2 simulated operations behind the password authorization, finish the selection (determining the two numberings of terminating machine) of terminating machine in the corresponding station with graphics mode or manual input mode, set up the corresponding relation of rack unlocking operation, pass through guardian's (or director on duty) mandate (examination) then, after confirming correctly, operating personnel enter intelligent substation and according to the key prompting terminal rack are carried out unlocking operation, carry out the work.
Earlier back up former SCD file at terminating machine during work, the configuration file of the IED that on terminating machine need is upgraded is made amendment.After terminating machine is finished simulation upgrading, generate the IED numbering, the IED number information of need release is sent to anti-error key 4.Use anti-error key 4 to open IED and go up anti-misoperation locking box 5-2, IED is upgraded.Terminating machine is collected on-the-spot IED revise information and carry out consistency with upgrade information on the terminating machine and check, and newly-generated SCD file is backed up.Anti-error key 4 is confirmed IED anti-misoperation locking box 5-2 locking, confirms terminal rack 5-1 locking, and anti-error key 4 is returned the anti-error main frame 3 of O﹠M maintenance portion.Anti-error key 4 writes down the memory 4-2 that is stored to anti-error key 4 inside automatically with the state of release, locking.By application server 2 the SCD configuration file is backed up to database server 1, the operation note through anti-error main frame 3 reads anti-error key 4 stored is saved to database server 1.
As shown in Figure 2, but anti-error key 4 is the terminal unlocker device that have the charged lithium cells off-line operation, and inner installing operating system has simple data management function.It comprises central processing unit (CPU) 4-1, central processing unit (CPU) 4-1 is connected storage 4-2, the anti-error key communication module of GSM/CDMA 4-8, infrared anti-error key communication module 4-9, lithium battery source module 4-7, LCD 4-4, voice cue module 4-5, operation push-button 4-6 respectively, and there are USB interface 4-3, lithium battery source module 4-7 to connect the anti-error key power supply adaptor of AC/DC 4-10.Anti-error main frame 3 is provided with the anti-error host communication module of GSM/CDMA 3-1, the anti-error host power supply adapter of AC/DC 3-2, infrared anti-error host communication module 3-3.The anti-error host communication module of GSM/CDMA 3-1 connects the anti-error key communication module of GSM/CDMA 4-8, the anti-error host power supply adapter of AC/DC 3-2 connects the anti-error key power supply adaptor of AC/DC 4-10, and infrared anti-error host communication module 3-3 connects infrared anti-error key communication module 4-9.Communication module is finished the communication transfer function with anti-error key 4, wherein GSM/CDMA communication module 4-8/3-1 finishes teletransmission, infrared communication module 4-9/3-3 finishes closely message transmission, when anti-error main frame 3 draw-in grooves of anti-error key 4 insertions, AC/DC power supply adaptor 4-10/3-2 charges to lithium battery source module 4-7 automatically.Application server 2 is sent to anti-error key 4 through anti-error main frame 3 with information such as PUK, the two numberings of equipment, operating sequences, command information can be separated and read out after passing through central processing unit (CPU) 4-1 then and handling, through built-in system among central processing unit (CPU) 4-1 and the memory 4-2 handle parsing the most at last information be presented on the LCD 4-4.When entering the intelligent station release, insert anti-error key 4 and handle through central processing unit 4-1, press voice reminding module 4-5 prompting, press corresponding operating button 4-6 and finish release, unlocking operation information is handled through central processing unit 4-1 and is kept at memory 4-2 automatically.After the lockset locking, insert anti-error key, identification blocking also with recorded and stored to memory 4-2.Per step operation and next-step operation prompting all can show on LCD 4-4, in order to prompting.Operation note information can be by the teletransmission of GSM/CDMA/ communication module to anti-error main frame, and realization lockset state and release/blocking can be looked in real time.In addition, if decoding is wrong, also can reach anti-error key 4 from application server 2 again down through anti-error main frame 3 through the teletransmission function.
Above-mentioned only is part technical scheme example of the present utility model, is not to be used for limiting scope of the present utility model, and equivalent variations and modification that promptly all foundations claim of the present utility model is done are the scope in the technical solutions of the utility model.
Claims (1)
1. intelligent transformer station profile management systems based on anti-misoperation locking, it is characterized in that it comprises database server (1), application server (2), anti-error main frame (3), anti-error key (4), terminal rack electronic lock (5-1), IED anti-misoperation locking box (5-2), database server (1) connects application server (2), application server (2) connects anti-error main frame (3), anti-error main frame (3) connects anti-error key (4), and anti-error key (4) is connecting terminal rack electronic lock (5-1), IED anti-misoperation locking box (5-2) respectively;
Anti-error key (4) comprises central processing unit (4-1), central processing unit (4-1) is connected storage (4-2), the anti-error key communication module of GSM/CDMA (4-8), infrared anti-error key communication module (4-9), lithium battery source module (4-7), LCD (4-4), voice cue module (4-5), operation push-button (4-6) respectively, and USB interface (4-3) is arranged, lithium battery source module (4-7) connects the anti-error key power supply adaptor of AC/DC (4-10); Anti-error main frame (3) is provided with the anti-error host communication module of GSM/CDMA (3-1), the anti-error host power supply adapter of AC/DC (3-2), infrared anti-error host communication module (3-3), the anti-error host communication module of GSM/CDMA (3-1) connects the anti-error key communication module of GSM/CDMA (4-8), the anti-error host power supply adapter of AC/DC (3-2) connects the anti-error key power supply adaptor of AC/DC (4-10), and infrared anti-error host communication module (3-3) connects infrared anti-error key communication module (4-9).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320078271XU CN203104118U (en) | 2013-02-20 | 2013-02-20 | Intelligent substation configuration file management system based on misoperation prevention locking |
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| CN201320078271XU CN203104118U (en) | 2013-02-20 | 2013-02-20 | Intelligent substation configuration file management system based on misoperation prevention locking |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108376966A (en) * | 2018-03-09 | 2018-08-07 | 中国电力科学研究院有限公司 | Intelligent substation anti-misoperation locking logic interval association relationship analysis method and system |
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- 2013-02-20 CN CN201320078271XU patent/CN203104118U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108376966A (en) * | 2018-03-09 | 2018-08-07 | 中国电力科学研究院有限公司 | Intelligent substation anti-misoperation locking logic interval association relationship analysis method and system |
| CN108376966B (en) * | 2018-03-09 | 2022-08-19 | 中国电力科学研究院有限公司 | Method and system for analyzing correlation relationship between misoperation-preventive locking logic intervals of intelligent substation |
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