CN106208372A - Based on visualization and the switch remote operation method of anti-error topological analysis comprehensively - Google Patents
Based on visualization and the switch remote operation method of anti-error topological analysis comprehensively Download PDFInfo
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- CN106208372A CN106208372A CN201610627113.3A CN201610627113A CN106208372A CN 106208372 A CN106208372 A CN 106208372A CN 201610627113 A CN201610627113 A CN 201610627113A CN 106208372 A CN106208372 A CN 106208372A
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- 238000010937 topological data analysis Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000012800 visualization Methods 0.000 title claims abstract description 14
- 238000012544 monitoring process Methods 0.000 claims abstract description 33
- 238000002955 isolation Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 6
- 238000012876 topography Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 claims description 2
- 238000011017 operating method Methods 0.000 claims description 2
- 238000012360 testing method Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000000007 visual effect Effects 0.000 abstract description 8
- 230000001276 controlling effect Effects 0.000 description 7
- 238000004458 analytical method Methods 0.000 description 4
- 238000012790 confirmation Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 description 2
- RLLPVAHGXHCWKJ-IEBWSBKVSA-N (3-phenoxyphenyl)methyl (1s,3s)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate Chemical compound CC1(C)[C@H](C=C(Cl)Cl)[C@@H]1C(=O)OCC1=CC=CC(OC=2C=CC=CC=2)=C1 RLLPVAHGXHCWKJ-IEBWSBKVSA-N 0.000 description 1
- 208000037408 Device failure Diseases 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
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- 230000009466 transformation Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000003945 visual behavior Effects 0.000 description 1
Classifications
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- H02J13/0006—
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- 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]
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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
-
- 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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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Power Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
A kind of based on visualization and the switch remote operation method of anti-error topological analysis comprehensively, belong to transformer station's scheduling controlling field, comprehensive visual disconnecting switch on-line monitoring and safety protection technique based on four layers of anti-error topology are combined by this technical scheme, it is ensured that dispatching terminal disconnecting switch remote operation project safe and reliable.The present invention is made up of safety guarantee two aspect that visual operator scheme and four layers are anti-error.By visual operator scheme, provide reliable Information Assurance for isolator operation, it can be ensured that effective monitoring disconnecting switch state under unattended state, by four layers of anti-misoperation locking, ensure that the reliability of operation, it is possible to be prevented effectively from deciliter switch by mistake, ensure and run safety.
Description
Technical field
The invention belongs to transformer station's scheduling controlling field, a kind of based on visualization and anti-error topological analysis comprehensively
Disconnecting switch or the remote operation method of earthed switch.
Technical background
Transformer station remotely operates and refers to realize transforming plant primary, the remote control of secondary device, distant at scheduling controlling main website end
Adjust operation, including: (stand-by power supply is thrown/moved back to substation breakers and disconnecting switch deciliter, load tap changer regulation, prepared auto restart
Automatically engage/throw and move back) etc., wherein isolator operation is the important operation part during substation operation is safeguarded, but at present every
The fulfilling rate leaving pass scheduling remote operation is the most relatively low.Along with carrying out, for implementing of power grid regulation integration work comprehensively
Shi Guowang company all-round construction " big operation " system job requirement, 220kV and the requirement of following transformer station realize unattended, this
Gradually changed by the pattern at scheduling controlling main website end remote operation by the pattern that manually equipment is implemented operation before just requiring, with
Alleviate operation maintenance personnel workload, promote operation of power networks, the work efficiency of maintenance.In recent years along with electrical network primary equipment, secondary
Equipment, the development of automatic technology, and intelligent substation and comprehensive automation transformation, the configuration liter of regulation and control main station system
Level, transformer station's remote operation has the most gradually possessed the condition of technology implementation.
The operating process of disconnecting switch is at present: dispatching terminal issues operational order, and substation operation personnel are in disconnecting switch
Monitor on the spot at body, carry out disconnecting switch deciliter operation on supervisory control of substation backstage simultaneously, for equipment component is outmoded cannot
The transformer station of isolator operation is carried out, in addition it is also necessary to operations staff is at the most manual deciliter on monitoring backstage.
The five-defence block logic of on-off control process refers to:
1, prevent on-load from dividing, close disconnecting switch.(chopper, on-load switch, catalyst "on" position can not operation isolations
Switch.)
2, mistake point, falsely close circuit breaker, on-load switch, catalyst are prevented.(only operational order and the operation corresponding ability of equipment
Operate by operation equipment.)
Chopper, on-load switch is closed when 3, preventing earthed switch in the close position.(only it is in point when earthed switch
Lock state, could close disconnecting switch or handcart just can proceed to operating position, could operating breaker, on-load switch Guan Bi.)
4, prevent from closing earthed switch in charged mistiming, (only in breaker open operation state, could disconnecting switch operation or hands
Car could retreat to testing position from operating position, and just can close earthed switch.)
5, mistakenly entering into charged room (when only compartment is not charged, could open the door entrance compartment) is prevented.
The operation of disconnecting switch at present is mainly being carried out in situ, inefficient, and can not meet in " big operation " system
The requirement of Unattended substation.
Summary of the invention
The invention provides a kind of based on visualizing and the long-range operation scheme of disconnecting switch of anti-error topological analysis comprehensively, with
Realize isolator operation is carried out picket surveillance, provide reliable function of safety protection, it is ensured that isolator operation simultaneously
Safe and reliable.
For reaching above-mentioned purpose, the technical solution used in the present invention is as follows:
Described based on visualization and the disconnecting switch remote operation method of anti-error topological analysis comprehensively, tune is set in systems
Degree backstage anti-error topography module, transformer station's station level five-defence block logic module, transformer station's wall five-defence block logic module,
Four layers of latching logic of electricapparatus latching logic module on the spot, its feature is as follows:
Arranging 3 D monitoring facility for primary equipment, arranging real-time status feedback for disconnecting switch or earthed switch is
System；Including the following operating procedure carried out according to the order of " select-return to school-perform ":
Step 1) choose disconnecting switch in scheduling backstage remote control, according to selected disconnecting switch, activate and show correspondence
Primary equipment 3 D monitoring image；
Step 2) choose disconnecting switch in scheduling backstage remote control, according to selected disconnecting switch, gather correspondence linkage and set
Standby real-time status and warning message；
Step 3) based on: a, the anti-error topography module in scheduling backstage, b, transformer station's station level five-defence block logic module, c, change
Power station wall five-defence block logic module, four layers of latching logic of d, on the spot electricapparatus latching logic module, when above a,
Tetra-layers of latching logic of b, c, d are all identified through rear determination step 1) in selected disconnecting switch be in operable state；
Step 4) according to step 2) in feedback status information and warning message judge operation allow, if status information is reasonable
And alarm free information then operates permission, disconnecting switch can be operated, if operation does not allows, display alarm signal；
Step 5) integrating step 3), step 4) disconnecting switch is operated after, by dividing, close two-position contact on the spot
Signal analysis and step 1) in monitoring image, common feedback isolator operation state；
Described divide on the spot, close two-position contact point signal and analyze particularly as follows: gather point position node and conjunction position node also simultaneously
According to both condition adjudgement disconnecting switch or the location status of earthed switch, close position node when a point position node conducting simultaneously and disconnect then
Detection and isolation switch or earthed switch are in open position, and when a point position node disconnects and closes position node conducting simultaneously, detection and isolation is opened
Close or earthed switch is in closing position, the detection and isolation switch when point position node and conjunction position node simultaneously turn on or simultaneously switch off
Or earthed switch is in out-of-the way position state；
By operator according to the disconnecting switch monitoring image on scheduling backstage, judge according to isolation switch contact physical location
Disconnecting switch state；
The mode of described " selection-anti-school-execution " is, when operator select disconnecting switch to be operated on scheduling backstage
After, need to wait for dispatching the check results that this is operated by backstage, allow when verifying successfully to perform this isolator operation, when
Do not allow when verifying unsuccessfully to perform this isolator operation.
Further, in described step 1) in, described primary equipment image includes: isolation switch contact video monitoring, thing
The earthed switch contact monitoring of reason association locking；
Further, in described step 2) in, real-time status includes: disconnecting switch deciliter location status, associated
Disconnecting switch, chopper and earthed switch deciliter location status, isolating switch power and secondary circuit warning message, correspondence
The flow situations of circuit；
Further, scheduling station end anti-error topology embodiment, by regulation and control main website SCADA server (data acquisition
Collection and supervisor control) in newly-increased remote control topology anti-error checking module realize, this module comprises full station five-defence block logic, logical
Cross the transformer station collected entirely to stand chopper, earthed switch and disconnecting switch position, it is determined that it is operable whether disconnecting switch is in
State, and without calling third party's anti-error system by platform interface.
Further, described transformer station station level five-defence block logic module is integrated in monitoring system of electric substation, utilizes
The full station primary equipment location status that monitoring system of electric substation is gathered, and according to preset five-defence block logic, it is judged that selected
Whether the disconnecting switch selected allows operation.
Further, described transformer station wall five-defence block logic module is integrated in measure and control device, utilizes observing and controlling to fill
Put the relevant primary equipment location status gathered, and according to preset five-defence block logic, it is judged that selected disconnecting switch
Whether permission operates；
Further, the described latching logic module of electricapparatus on the spot is integrated on the spot in primary equipment and control chamber, electricity
Gas-tight lock function is by connecting disconnecting switch remote control node to relevant primary equipment nodes of locations, when being unsatisfactory for operating condition
Disconnect remote control circuit time realize, mechanical latching function by install primary equipment assembly, when being unsatisfactory for operating condition stop every
Realize from switch machine motion.
The present invention is made up of safety guarantee two aspect that visual operator scheme and four layers are anti-error.By visual behaviour
Operation mode, provides reliable Information Assurance for isolator operation, it can be ensured that under unattended state effective monitoring every
Leave off status, by four layers of anti-misoperation locking, it is ensured that the reliability of operation, it is possible to be prevented effectively from deciliter switch by mistake, ensure fortune
Row safety.
Accompanying drawing explanation
Accompanying drawing 1 is technical solution of the present invention flow chart；
Accompanying drawing 2 is disconnecting switch running status decision logic block diagram.
Detailed description of the invention
Isolator operation is the important operation part during substation operation is safeguarded, but disconnecting switch is mainly by transporting at present
Administrative staff is being carried out in situ operation, after dispatching terminal issues operational order, substation operation personnel at disconnecting switch body just
Ground monitoring, carries out disconnecting switch deciliter operation on supervisory control of substation backstage simultaneously, for equipment component is outmoded cannot be after monitoring
Platform carries out the transformer station of isolator operation, in addition it is also necessary to operations staff is at the most manual deciliter.Along with power grid regulation one chemical industry
That makees carries out the growth requirement with unattended substation comprehensively, in order to alleviate operation maintenance personnel workload, promotes operation of power networks, inspection
The work efficiency repaiied, in the past by manually equipment being implemented the pattern of operation the most gradually to scheduling controlling main website end remote operation mould
Formula transition.
The invention provides a kind of based on visualization and the disconnecting switch remote operation technical side of anti-error topological analysis comprehensively
Case, safety guarantee two aspect anti-error by visual operator scheme and four layers forms.Supervised by corresponding primary equipment three-dimensional
Control image, the real-time status of corresponding device and warning message, to provide reliable Information Assurance for isolator operation；Pass through
The anti-error topology in scheduling backstage, transformer station's station level five-defence block, transformer station's wall five-defence block, on the spot electricapparatus locking etc.
Four layers of anti-misoperation locking guarantee the reliability of isolator operation.The program can effectively solve a dispatching terminal disconnecting switch distant place
The problems that operation faces, including operation signal confirmation, on off state confirmation and anti-error topological analysis etc..
Of the present invention based on visualization and the disconnecting switch remote operation technical scheme of anti-error topological analysis, skill comprehensively
Art protocol procedures is as it is shown in figure 1, its detailed description of the invention is as follows:
1) choosing disconnecting switch in scheduling backstage remote control, according to selected disconnecting switch, automatic spring is corresponding once
Equipment 3 D monitoring image；
The primary equipment 3 D monitoring image related in scheme is provided by remote viewing system of transformer substation, dividing in disconnecting switch
Close and at contact, arrange video surveillance point, to monitor whether switch deciliter puts in place；Automatically pop-up and positioning function are by scheduling controlling system
System realizes, and after selecting disconnecting switch, controls the video monitoring image of backstage automatic spring corresponding device.
2) choose disconnecting switch in scheduling backstage remote control, according to selected disconnecting switch, automatically point out corresponding device
Real-time status and warning message；
The real time position of the primary equipment related in scheme is for dividing, closing two-position affirmation mode, for avoiding disconnecting switch
Deciliter situation not in place, disconnecting switch is sent point, closes position signalling, common confirms disconnecting switch deciliter state, with scheduling control
Video monitoring image on interface processed is as double confirmation means of disconnecting switch position judgment.The letter relevant to disconnecting switch state
Number also include: disconnecting switch deciliter location status, the disconnecting switch of associated, chopper and earthed switch deciliter position shape
State, isolating switch power and secondary circuit warning message, the flow situations of corresponding line, in order to comprehensive descision disconnecting switch
Real-time status.
3) based on scheduling backstage anti-error topology, transformer station's station level five-defence block, transformer station's wall five-defence block, on the spot
Four layers of latching logic such as electricapparatus locking, it is judged that step 1) in selected disconnecting switch whether be in operable state；
The four layers of anti-error topological analysis related in scheme include regulating and controlling main website remote control topology anti-error check, Substation Station control
Layer five-defence block, wall measure and control device five-defence block and electricapparatus locking on the spot.Regulation and control main website uses remote control topology to prevent
After by mistake checking function, remote operation instruction up to chopper, switch operation mechanism from regulation and control main website will close through level Four is anti-error
Lock, safety improves further.After regulation and control main website have employed anti-error check function, transformer station's station level five-defence block function is still
Retain, visual practical situation regulation and control main website select independent anti-error check function or with transformer station's station level five-defence block merit
The anti-error check function that energy is mutual.
For preventing from being put into operation by primary equipment under secondary device failure condition, regulation and control main website anti-error check function is taken an examination
Consider secondary device abnormal obliteration primary equipment operation logic.First substation secondary device state is believed by this function in regulation and control main website
Breath is analyzed, when judging that secondary device exists exception or malfunction, i.e. and the closing operation of the corresponding primary equipment of locking.
Such as, when when intelligent substation interval, combining unit sends out the abnormal signals such as " combining unit alarm is total " signal, answer between locking correspondence
Every breaker switching-on operation function.By setting up the remote control anti-error check function of topology, technically ensure the safety of remote operation
Property.
4) confirm according to the status information of feedback in video monitoring information and equipment real-time status and warning message, if
Allowing, can operating disconnecting switch, if not allowing, will eject warning signal, its decision logic figure is shown in Fig. 2；To isolation
After switch operates, operational circumstances is fed back by dispatching and monitoring interface.
Visual content in the present invention includes: corresponding primary equipment 3 D monitoring image, corresponding device real-time
State and warning message, wherein equipment real-time status include disconnecting switch deciliter location status, the disconnecting switch of associated,
Chopper and earthed switch deciliter location status, isolating switch power and secondary circuit warning message, the tide of corresponding line
Stream situation；Four layers of anti-error content include dispatching the anti-error topology in backstage, transformer station's station level five-defence block, transformer station's wall five
Anti-locking, on the spot electricapparatus locking.By visual operator scheme, reliable information is provided to protect for isolator operation
Barrier, it can be ensured that effective monitoring disconnecting switch state under unattended state, by four layers of anti-misoperation locking, it is ensured that operation
Reliability, it is possible to be prevented effectively from by mistake deciliter switch, ensure and run safety.
Meanwhile, this technical scheme possesses following principle:
1) this operating process is carried out according to the mode of " select-return to school-perform "；
2) this operation is only limitted to single equipment, forbids that choose multiple equipment operates simultaneously；
3) if disconnecting switch 3 D monitoring image or two-position monitor node prompting fault, forbid operating on it；
4) if equipment is in maintenance or abnormality, forbid operating on it；
5), in the case of operating condition is normal, during four layers of anti-misoperation locking equal alarm free signal, prompting disconnecting switch is can
Mode of operation；
In step 1) in, after selection equipment, dispatching and monitoring backstage is ejected primary equipment monitoring image the most in real time and is confirmed
Equipment state, primary equipment image includes: isolation switch contact video monitoring, the earthed switch contact prison of physical interconnection locking
Control；
In step 2) in, after selection equipment, dispatching and monitoring backstage real-time pop-up device real-time status and warning message immediately,
Real-time status includes: disconnecting switch deciliter location status, the disconnecting switch of associated, chopper and earthed switch deciliter position
Configuration state, isolating switch power and secondary circuit warning message, the flow situations of corresponding line；
In step 3) in, the mode of operation of disconnecting switch is through four layers of confirmation, including the anti-error topological analysis of scheduling station end, change
Power station station level five-defence block logical analysis, transformer station's wall five-defence block logical analysis, transformer station's mechanical latching on the spot divide
Analysis, after only confirming all to pass through when four layers, it is allowed to continue to operate disconnecting switch；
In step 2) employed in disconnecting switch and earthed switch point/close position signalling and use two-position node, with
Shi Caifen position and conjunction position, bright simultaneously the conjunction when position light word goes out of point position light word just can confirm that switch closes a floodgate；
The anti-error topology of scheduling station end uses the embodiment of embedded function, by regulation and control main website SCADA server
Newly-increased remote control topology anti-error checking module realizes, it is not necessary to call third party's anti-error system by platform interface.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, and any
Belong to those skilled in the art in the technical scope that the invention discloses, the change that can readily occur in or replacement, all answer
Contain within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with scope of the claims.
Claims (7)
1., based on visualization and a switch remote operation method for anti-error topological analysis comprehensively, scheduling backstage is set in systems
Anti-error topography module, transformer station's station level five-defence block logic module, transformer station's wall five-defence block logic module, on the spot electricity
Mechanism of qi four layers of latching logic of tool latching logic module, its feature is as follows:
3 D monitoring facility is set for primary equipment, real-time status feedback system is set for disconnecting switch or earthed switch；
Including the following operating procedure carried out according to the order of " select-return to school-perform ":
Step 1) choose disconnecting switch in scheduling backstage remote control, according to selected disconnecting switch, activate and show the one of correspondence
Secondary device 3 D monitoring image；
Step 2) choose disconnecting switch in scheduling backstage remote control, according to selected disconnecting switch, gather corresponding interlocking equipment
Real-time status and warning message；
Step 3) based on: a, the anti-error topography module in scheduling backstage, b, transformer station's station level five-defence block logic module, c, transformer station
Wall five-defence block logic module, four layers of latching logic of d, on the spot electricapparatus latching logic module, as above a, b, c, d
Four layers of latching logic are all identified through rear determination step 1) in selected disconnecting switch be in operable state；
Step 4) according to step 2) in the status information of feedback and warning message judge that operation allows, if status information is rationally and nothing
Warning message then operates permission, can operate disconnecting switch, if operation does not allows, and display alarm signal；
Step 5) integrating step 3), step 4) disconnecting switch is operated after, by dividing, close two-position contact point signal on the spot
Analyze and step 1) in monitoring image, common feedback isolator operation state；
Described divide on the spot, close two-position contact point signal and analyze particularly as follows: gather point position node and conjunction position node foundation simultaneously
Both condition adjudgement disconnecting switch or location status of earthed switch, close position node disconnection when a point position node conducting simultaneously and then judge
Disconnecting switch or earthed switch are in open position, when a point position node disconnects and closes position node conducting simultaneously detection and isolation switch or
Earthed switch is in closing position, and when point position node and conjunction position node simultaneously turn on or simultaneously switch off, detection and isolation switchs or connects
Ground switch is in out-of-the way position state；
Image is monitored, according to isolation switch contact physical location detection and isolation according to the disconnecting switch on scheduling backstage by operator
On off state；
The mode of described " selection-anti-school-execution " is, when operator are after scheduling backstage selects disconnecting switch to be operated,
Need to wait for dispatching the check results that this is operated by backstage, allow when verifying successfully to perform this isolator operation, work as school
Do not allow when testing unsuccessfully to perform this isolator operation.
The most according to claim 1 based on visualization and the switch remote operation method of anti-error topological analysis comprehensively, it is special
Levy and be, in described step 1) in, described primary equipment image includes: isolation switch contact video monitoring, physical interconnection locking
Earthed switch contact monitoring.
The most according to claim 1 based on visualization and the switch remote operation method of anti-error topological analysis comprehensively, it is special
Levy and be, in described step 2) in, real-time status includes: disconnecting switch deciliter location status, the disconnecting switch of associated, disconnected
Road device and earthed switch deciliter location status, isolating switch power and secondary circuit warning message, the trend of corresponding line
Situation.
The most according to claim 1 based on visualization and the switch remote operation method of anti-error topological analysis comprehensively, it is special
Levying and be, the embodiment of the anti-error topology of scheduling station end, by remote control topology newly-increased in regulation and control main website SCADA server
Anti-error checking module realizes, and this module comprises full station five-defence block logic, is entirely stood chopper, ground connection by the transformer station collected
Switch and disconnecting switch position, it is determined that whether disconnecting switch is in operable state, and without calling the 3rd by platform interface
Side's anti-error system.
The most according to claim 1 based on visualization and the switch remote operation method of anti-error topological analysis comprehensively, it is special
Levying and be, described transformer station station level five-defence block logic module is integrated in monitoring system of electric substation, utilizes supervisory control of substation
The full station primary equipment location status that system is gathered, and according to preset five-defence block logic, it is judged that selected keep apart
Close and whether allow operation.
The most according to claim 1 based on visualization and the switch remote operation method of anti-error topological analysis comprehensively, it is special
Levying and be, described transformer station wall five-defence block logic module is integrated in measure and control device, utilizes measure and control device to be gathered
Relevant primary equipment location status, and according to preset five-defence block logic, it is judged that whether selected disconnecting switch allows behaviour
Make.
The most according to claim 1 based on visualization and the switch remote operation method of anti-error topological analysis comprehensively, it is special
Levying and be, the described latching logic module of electricapparatus on the spot is integrated on the spot in primary equipment and control chamber, electric blocking function
By disconnecting switch remote control node is connected to relevant primary equipment nodes of locations, disconnect remote control when being unsatisfactory for operating condition and return
Realizing during road, mechanical latching function, by installing primary equipment assembly, stops disconnecting switch machinery when being unsatisfactory for operating condition
Motion realizes.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610627113.3A CN106208372B (en) | 2016-08-03 | 2016-08-03 | Switch remote operation method based on comprehensive visualization and anti-error topological analysis |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610627113.3A CN106208372B (en) | 2016-08-03 | 2016-08-03 | Switch remote operation method based on comprehensive visualization and anti-error topological analysis |
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| CN106208372B CN106208372B (en) | 2018-06-08 |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774228A (en) * | 2017-03-30 | 2017-05-31 | 京能（锡林郭勒）发电有限公司 | A kind of Medium voltage switch or circuit breaker DCS remote visibles stop power transmission and diagnostic system and operating method |
| CN107491609A (en) * | 2017-08-22 | 2017-12-19 | 云南电网有限责任公司普洱供电局 | A kind of substation equipment visualizes real-time dynamic folding display methods |
| CN108418305A (en) * | 2018-03-19 | 2018-08-17 | 珠海优特电力科技股份有限公司 | Earthing or grounding means and its operating method is isolated |
| CN109672270A (en) * | 2018-12-28 | 2019-04-23 | 国网福建省电力有限公司 | Remote control active full-error prevention method based on regulation and control point table |
| CN111987797A (en) * | 2020-07-31 | 2020-11-24 | 西安西拓电气股份有限公司 | Control method and device of switch cabinet |
| CN113641122A (en) * | 2021-08-06 | 2021-11-12 | 广西电网有限责任公司电力科学研究院 | Interlocking logic visualization method and device for intelligent high-voltage switch |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007116897A (en) * | 2001-02-09 | 2007-05-10 | Toshiba Corp | Protection and control system of equipment for transformation of electrical energy |
| JP2008225805A (en) * | 2007-03-12 | 2008-09-25 | Chugoku Electric Power Co Inc:The | Monitoring control system and position switching method for monitoring control system |
| CN103616859A (en) * | 2013-11-08 | 2014-03-05 | 徐州中矿传动轨道科技有限公司 | Visualization direct current supply grounding device based on video image, and monitor method |
| CN204316189U (en) * | 2014-12-05 | 2015-05-06 | 国网吉林省电力有限公司延边供电公司 | Direct current system switch remote operation anti-error system |
| CN104821662A (en) * | 2015-05-19 | 2015-08-05 | 国家电网公司 | Multidimensional intelligent anti-misoperation system and method |
-
2016
- 2016-08-03 CN CN201610627113.3A patent/CN106208372B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007116897A (en) * | 2001-02-09 | 2007-05-10 | Toshiba Corp | Protection and control system of equipment for transformation of electrical energy |
| JP2008225805A (en) * | 2007-03-12 | 2008-09-25 | Chugoku Electric Power Co Inc:The | Monitoring control system and position switching method for monitoring control system |
| CN103616859A (en) * | 2013-11-08 | 2014-03-05 | 徐州中矿传动轨道科技有限公司 | Visualization direct current supply grounding device based on video image, and monitor method |
| CN204316189U (en) * | 2014-12-05 | 2015-05-06 | 国网吉林省电力有限公司延边供电公司 | Direct current system switch remote operation anti-error system |
| CN104821662A (en) * | 2015-05-19 | 2015-08-05 | 国家电网公司 | Multidimensional intelligent anti-misoperation system and method |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106774228A (en) * | 2017-03-30 | 2017-05-31 | 京能（锡林郭勒）发电有限公司 | A kind of Medium voltage switch or circuit breaker DCS remote visibles stop power transmission and diagnostic system and operating method |
| CN106774228B (en) * | 2017-03-30 | 2023-09-19 | 京能（锡林郭勒）发电有限公司 | Remote visual power cut-off and transmission and diagnosis system of medium-voltage switch DCS and operation method |
| CN107491609A (en) * | 2017-08-22 | 2017-12-19 | 云南电网有限责任公司普洱供电局 | A kind of substation equipment visualizes real-time dynamic folding display methods |
| CN108418305A (en) * | 2018-03-19 | 2018-08-17 | 珠海优特电力科技股份有限公司 | Earthing or grounding means and its operating method is isolated |
| CN109672270A (en) * | 2018-12-28 | 2019-04-23 | 国网福建省电力有限公司 | Remote control active full-error prevention method based on regulation and control point table |
| CN111987797A (en) * | 2020-07-31 | 2020-11-24 | 西安西拓电气股份有限公司 | Control method and device of switch cabinet |
| CN113641122A (en) * | 2021-08-06 | 2021-11-12 | 广西电网有限责任公司电力科学研究院 | Interlocking logic visualization method and device for intelligent high-voltage switch |
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