CN105978146B - Communication mode between D5000 dispatching automation main station system and fail safe system for transformer substation - Google Patents
Communication mode between D5000 dispatching automation main station system and fail safe system for transformer substation Download PDFInfo
- Publication number
- CN105978146B CN105978146B CN201610375366.6A CN201610375366A CN105978146B CN 105978146 B CN105978146 B CN 105978146B CN 201610375366 A CN201610375366 A CN 201610375366A CN 105978146 B CN105978146 B CN 105978146B
- Authority
- CN
- China
- Prior art keywords
- main website
- transformer substation
- fail safe
- dispatch automated
- interface
- 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.)
- Active
Links
- 238000004891 communication Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000012795 verification Methods 0.000 claims description 17
- 230000011664 signaling Effects 0.000 claims description 6
- 238000012937 correction Methods 0.000 claims description 3
- 238000004088 simulation Methods 0.000 claims description 3
- 230000009466 transformation Effects 0.000 claims description 3
- 241001269238 Data Species 0.000 abstract 1
- 230000003993 interaction Effects 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Classifications
-
- H02J13/0013—
-
- 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
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The present invention relates to the communication mode between a kind of D5000 dispatching automation main station system and fail safe system for transformer substation, which is a kind of comprehensive anti-error method of interface realization remote control operation the whole network by establishing D5000 dispatching automation main station system security constraint and fail safe system for transformer substation.The present invention creates the software interface between D5000 system main website security constraint and fail safe system for transformer substation, the interaction of all kinds of real time datas such as switch, disconnecting link, net door, ground wire, locking information between realization two systems, and then realize that macroscopical power grid level and specific substation level level security verify the safety operation that content makes up mutually.
Description
Technical field
The invention belongs to electric system regulation automatization field, especially a kind of D5000 dispatch automated system main website with
Communication mode between fail safe system for transformer substation.
Background technique
It is widely used in national grid, south electric network and multiple rows by the dispatching automation series product of representative of D5000
The dispatching of power netwoks control centres at different levels of industry effectively support China's extra-high voltage bulk power grid safe and stable operation and enterprise's production reliably to supply
Electricity.In recent years, advanced stable product is relied on to defeat numerous fully reinforced international esbablished corporations, state, successful implementation the Sudan tune,
Brazilian state's tune, state, Philippine reconciliation geological survey project, and by implementing Zhong electricity Tou circular economy area demonstration project, wine steel aluminium electricity coal one
The outer project of the industries such as body local power net scheduling system is dispatched in new energy remote centralized control, circular economy area local power net
Field achieves proud achievement.
But D5000 dispatch automated system can not be combined with substation five is anti-, it can only based on major network model and in real time
Data carry out safety analysis.There are also the model of a kind of " integration five is anti-", this mode can be good at solving remote control operation from
The whole network is specifically spaced in interior comprehensive anti-error analysis to substation, is the anti-error scheme of preferable remote control operation, but realizes this
Kind mode, needs for the main website in fail safe system for transformer substation to be partially embedded into dispatch automated system, needs the software carried out
Change is very big, and the capital quantity needed is larger, additionally there are the unclear problems of maintenance delineation of power.
Summary of the invention
It is an object of the invention to overcome the shortage of prior art, a kind of D5000 dispatch automated system main website is provided and is become
Optimization communication means between the five-preventing system of power station carries out network-wide security analysis and verification for remote control operation, guarantees control behaviour
Make the safety with the correctness of strategy and power grid.
The technical solution adopted by the present invention is that:
Communication mode between a kind of D5000 dispatch automated system main website and fail safe system for transformer substation, the communication mode
It is a kind of interface realization remote control by establishing D5000 dispatching automation main station system security constraint and fail safe system for transformer substation
The comprehensive anti-error method of the whole network is operated, the former five anti-error program of anti-main station system of substation is upgraded, and increases D5000 scheduling
Communication software interface between the anti-main station system of automated system and substation five realizes dispatch automated system and substation five
Information exchange between anti-system, information exchange step are as follows:
(1) when D5000 dispatch automated system main website remote control interface carries out the remote control preset operation of transformer substation switch, disconnecting link,
Operational order is first issued to main website power system security constraints and checks module.
Main website security constraint correction verification module to corresponding switch or disconnecting link point, closing operation order carries out based on full electric network
The Security Checking of model, determines whether the operation meets all kinds of safety conditions.
(3) main website check passes through, and remote control predetermined order is issued to fail safe system for transformer substation using interface routine and is stood
Five anti-verifications are held, while the information of the collected switch of dispatch automated system, disconnecting link remote signalling is sent to by interface routine in real time
Fail safe system for transformer substation；
(4) fail safe system for transformer substation carries out the station anti-verification in end five according to the real time information of station end collected ground wire, net door；
(5) check results are passed through again after the completion of verifying and give D5000 dispatch automated system main website on interface routine；
(6) D5000 dispatch automated system receives check results, judges whether the anti-verification of the whole network comprehensive five passes through, by then
It can be switched, the practical remote control operation of disconnecting link, not by then thinking to be remotely controlled preset failure, no longer carry out practical remote control.
Moreover, the uplink and downlink of communication are all made of SOCKET communication.
Moreover, fail safe system for transformer substation single receives individual equipment control information and carries out school according to agreement message format
It tests, while according to fixed format feedback result gives D5000 dispatch automated system.
Moreover, communication transmission content includes the signals such as switch, disconnecting link, grounding switch, car switch, trolley disconnecting link.
Moreover, five anti-simulations previews use the anti-error server interface of main website, the anti-error verification interface use of when remote control operation
D5000 dispatch automated system main website interface.
Moreover, D5000 dispatch automated system main website server passes through communication interface active after communication channel initial connection
Armamentarium status information is transmitted to the anti-server of substation five.Collected equipment state in main website D5000 system server
Displacement remote signalling is sent to the anti-server of substation five immediately by communication interface when displacement.
Advantage of the present invention and good effect are as follows:
The present invention increases D5000 system master newly on the basis of not changing original system software and hardware structure and user's use habit
The software communication interfaces stood between security constraint and fail safe system for transformer substation, in the remote control operation of D5000 dispatch automated system
The whole network that can realize that macroscopical power grid level and specific single substation level level security verification content make up mutually on interface is pacified
Full operation greatly improves the accuracy and safety of remote control operation, guarantees the safe and stable operation of power grid.And this mode is not
It is same as " integration five is anti-" mode, the scale of transformation and the capital amount used are all smaller, and transformation is easier, and two systems
Permission it is clear, be conducive to troubleshooting and operation and maintenance in operational process from now on.
Specific embodiment
Below by specific embodiment, the invention will be further described, and it is not limit that following embodiment, which is descriptive,
Qualitatively, this does not limit the scope of protection of the present invention.
Communication mode between a kind of D5000 dispatch automated system main website and fail safe system for transformer substation, the communication mode
It is a kind of interface realization remote control by establishing D5000 dispatching automation main station system security constraint and fail safe system for transformer substation
The comprehensive anti-error method of the whole network is operated, the former five anti-error program of anti-main station system of substation is upgraded, and increases D5000 scheduling
Communication software interface between the anti-main station system of automated system and substation five realizes dispatch automated system and substation five
Information exchange between anti-system, information exchange step are as follows:
(1) when D5000 dispatch automated system main website remote control interface carries out the remote control preset operation of transformer substation switch, disconnecting link,
Operational order is first issued to main website power system security constraints and checks module.
Main website security constraint correction verification module to corresponding switch or disconnecting link point, closing operation order carries out based on full electric network
The Security Checking of model, determines whether the operation meets safety condition.
(3) main website check passes through, and remote control predetermined order is issued to fail safe system for transformer substation using interface routine and is stood
Five anti-verifications are held, while the information of the collected switch of dispatch automated system, disconnecting link remote signalling is sent to by interface routine in real time
Fail safe system for transformer substation；
(4) fail safe system for transformer substation carries out the station anti-verification in end five according to the real time information of station end collected ground wire, net door；
(5) check results are passed through again after the completion of verifying and give system, D5000 dispatch automated system main website on interface routine
System；
(6) D5000 dispatch automated system receives check results, judges whether the anti-verification of the whole network comprehensive five passes through, by then
It can be switched, the practical remote control operation of disconnecting link, not by then thinking to be remotely controlled preset failure, no longer carry out practical remote control.
The uplink and downlink of communication are all made of SOCKET communication.
D5000 dispatch automated system main website regularly sends whole remote signalling states, D5000 tune to the anti-server of substation five
When spending collected equipment state displacement in the server of automated system main website, sends become to the anti-server of substation five immediately
Position remote signalling；The server of D5000 dispatch automated system main website sends the anti-of remote control equipment operation to the anti-server of substation five
Accidentally checking request, server response anti-error check results of the anti-server of substation five to D5000 dispatch automated system main website.
Communication protocol is required according to following:
According to agreement message format, fail safe system for transformer substation single receives the control information of individual equipment and is verified,
According to fixed format feedback result gives D5000 dispatching automation main station system simultaneously.
The anti-server of substation five is server-side, and the anti-error server of main website is client, and (program can using 10240 for port
Configuration).
Communication transmission content, including switch, disconnecting link, grounding switch, car switch, trolley disconnecting link signal.
Five anti-simulations previews use the anti-error server interface of main website, and when remote control operation, anti-error verification interface used D5000 circle
Face.
After communication channel initial connection, D5000 dispatching automation main website server is actively passed to the anti-server of substation five
Send armamentarium status information.
Although disclosing the embodiment of the present invention for the purpose of illustration, it will be appreciated by those skilled in the art that: not
Be detached from the present invention and spirit and scope of the appended claims in, various substitutions, changes and modifications be all it is possible, therefore, this
The range of invention is not limited to the embodiment disclosure of that.
Claims (3)
1. the communication mode between a kind of D5000 dispatch automated system main website and fail safe system for transformer substation, the communication mode are
One kind realizing remote control behaviour by establishing the interface of D5000 dispatch automated system main website security constraint and fail safe system for transformer substation
Make the comprehensive anti-error method of the whole network, the former five anti-error program of anti-main station system of substation is upgraded, and increases D5000 scheduling certainly
Communication software interface between Dong Hua system main website and fail safe system for transformer substation, realize D5000 dispatch automated system main website with
Information exchange between fail safe system for transformer substation, information exchange step are as follows:
(1) when D5000 dispatch automated system main website remote control interface carries out the remote control preset operation of transformer substation switch, disconnecting link, operation
Order is first issued to main website power system security constraints and checks module；
Main website security constraint correction verification module to corresponding switch or disconnecting link point, closing operation order carries out based on full electric network model
Security Checking, determine whether the operation meets all kinds of safety conditions；
(3) main website check passes through, and remote control predetermined order is issued to fail safe system for transformer substation using interface routine and carries out station end five
Anti- verification, while the information of the collected switch of dispatch automated system, disconnecting link remote signalling is sent to power transformation by interface routine in real time
It stands five-preventing system；
(4) fail safe system for transformer substation carries out the station anti-verification in end five according to the real time information of station end collected ground wire, net door；
(5) check results are passed through again after the completion of verifying and give D5000 dispatch automated system main website on interface routine；
(6) D5000 dispatch automated system main website receives check results, judges whether the anti-verification of the whole network comprehensive five passes through, by then
It can be switched, the practical remote control operation of disconnecting link, not by then thinking to be remotely controlled preset failure, no longer carry out practical remote control；
Five anti-simulations previews use the anti-error server interface of main website, when remote control operation anti-error verification interface using D5000 scheduling certainly
Dong Hua system main website interface；
After communication channel initial connection, D5000 dispatch automated system main website server is actively passed to the anti-server of substation five
Send armamentarium status information.
2. the communication party between D5000 dispatch automated system according to claim 1 main website and fail safe system for transformer substation
Formula, it is characterised in that: the uplink and downlink of communication are all made of SOCKET communication.
3. the communication party between D5000 dispatch automated system according to claim 1 main website and fail safe system for transformer substation
Formula, it is characterised in that: according to agreement message format, fail safe system for transformer substation single receives individual equipment information and is verified,
According to fixed format feedback result gives D5000 dispatch automated system main website security constraint module simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610375366.6A CN105978146B (en) | 2016-05-31 | 2016-05-31 | Communication mode between D5000 dispatching automation main station system and fail safe system for transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610375366.6A CN105978146B (en) | 2016-05-31 | 2016-05-31 | Communication mode between D5000 dispatching automation main station system and fail safe system for transformer substation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105978146A CN105978146A (en) | 2016-09-28 |
| CN105978146B true CN105978146B (en) | 2019-05-17 |
Family
ID=57011396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610375366.6A Active CN105978146B (en) | 2016-05-31 | 2016-05-31 | Communication mode between D5000 dispatching automation main station system and fail safe system for transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105978146B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106571687A (en) * | 2016-11-03 | 2017-04-19 | 合肥华义电气科技有限公司 | Transformer station regulation and control method |
| CN106451788B (en) * | 2016-11-18 | 2018-10-19 | 国网天津市电力公司 | Using the dispatch automated system remote control method of remote control security policy module |
| CN108303956B (en) * | 2017-12-12 | 2021-03-09 | 新疆信息产业有限责任公司 | Automatic on-duty centralized monitoring system for power grid dispatching |
| CN109450086B (en) * | 2018-10-25 | 2020-09-25 | 深圳供电局有限公司 | Five-prevention locking method and device for transformer substation, computer equipment and storage medium |
| CN112862372B (en) * | 2021-03-19 | 2023-04-07 | 广东电网有限责任公司 | Remote control method, device, equipment and storage medium for transformer substation disconnecting link |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4231893B1 (en) * | 2008-03-27 | 2009-03-04 | 中国電力株式会社 | Transfer block system for distributed power supply |
| CN104851052A (en) * | 2015-04-02 | 2015-08-19 | 国网山东省电力公司青岛供电公司 | Intelligent error preventing method and system used for outputting dispatching operation ticket |
| CN104953707A (en) * | 2015-05-26 | 2015-09-30 | 国网山东省电力公司青岛供电公司 | Intelligent error prevention method and system for monitoring operation order |
-
2016
- 2016-05-31 CN CN201610375366.6A patent/CN105978146B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4231893B1 (en) * | 2008-03-27 | 2009-03-04 | 中国電力株式会社 | Transfer block system for distributed power supply |
| CN104851052A (en) * | 2015-04-02 | 2015-08-19 | 国网山东省电力公司青岛供电公司 | Intelligent error preventing method and system used for outputting dispatching operation ticket |
| CN104953707A (en) * | 2015-05-26 | 2015-09-30 | 国网山东省电力公司青岛供电公司 | Intelligent error prevention method and system for monitoring operation order |
Non-Patent Citations (2)
| Title |
|---|
| 基于可拓推演方法的调控一体防误操作系统研究与应用;李功新;《中国博士学位论文全文数据库工程科技Ⅱ辑》;20141231;第C042-115页 |
| 基于调度倒闸操作流程及标准操作程序的操作安全防误应用;樊启俊 等;《电力系统自动化》;20150131;第39卷(第1期);第183-186页 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105978146A (en) | 2016-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105978146B (en) | Communication mode between D5000 dispatching automation main station system and fail safe system for transformer substation | |
| CN103488835B (en) | The emulation platform of a kind of dispatch automated system and emulation mode thereof | |
| CN105576831A (en) | Automatic verification method for security control of master station and sub station | |
| CN202586494U (en) | Fixed value modification and check system used for relay protection | |
| CN106712300A (en) | Intelligent master station and sub-station multi-level anti-misoperation locking system | |
| CN104269924A (en) | Power distribution terminal system based on IEC 61850 and realizing plug and play mechanism | |
| CN101887269B (en) | Five-prevention logic test method of 61850 transformer substation and system thereof | |
| CN105262220B (en) | Substation's intelligence shutdown telecontrol information check method and system | |
| CN104133443A (en) | Method for automatically generating power grid dispatching operation order through power grid overhaul application forms | |
| CN204291050U (en) | A kind of dispatching and monitoring information check system | |
| CN106532955B (en) | A kind of implementation method of Centralized Monitoring substation telemetering identification function | |
| CN106329720A (en) | Detecting and debugging method for reconstruction and extension project secondary system for intelligent substation | |
| CN208721998U (en) | Intelligent substation station level Acceptance Test System based on panorama emulation | |
| CN106570781B (en) | Intelligent substation monitoring information step-by-step acceptance method based on three-layer two-network structure | |
| CN105680441B (en) | Simulation based on stimulated replacement technology is to a device | |
| CN104361531B (en) | The recognition methods of the excessive risk faulty equipment of electric substation automation system and system | |
| CN110768372A (en) | IEC61850 standard-based protection information system source end modeling method | |
| CN202475014U (en) | Regional electrical network integrated five-preventing system | |
| CN108649698A (en) | Conventional substation telemechanical simulation checking system | |
| CN109510314B (en) | Method for scheduling interaction between intelligent command DICP system and inspection robot system | |
| CN102064602A (en) | Operating method of B/S framework networked electronic simulation drawing board system | |
| CN106647648A (en) | Method for checking power plant and transformer substation operation order execution conditions in scheduling automation system | |
| CN205791792U (en) | A kind of telecontrol channel automatically diagnoses and initializes platform | |
| CN106549493B (en) | Transformer substation anti-misoperation unlocking control device and control method | |
| CN110212532B (en) | Portable power grid dispatching automation simulation verification system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |