CN108879663A - Power train with abnormality processing unifies key sequence method and system - Google Patents
Power train with abnormality processing unifies key sequence method and system Download PDFInfo
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- CN108879663A CN108879663A CN201810690929.XA CN201810690929A CN108879663A CN 108879663 A CN108879663 A CN 108879663A CN 201810690929 A CN201810690929 A CN 201810690929A CN 108879663 A CN108879663 A CN 108879663A
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- 238000012545 processing Methods 0.000 title claims abstract description 53
- 230000005856 abnormality Effects 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 47
- 238000011017 operating method Methods 0.000 claims abstract description 36
- 230000002159 abnormal effect Effects 0.000 claims abstract description 13
- 238000004088 simulation Methods 0.000 claims description 7
- 238000012795 verification Methods 0.000 claims description 7
- 238000012546 transfer Methods 0.000 claims description 2
- 238000012360 testing method Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 5
- 238000012790 confirmation Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention discloses a kind of power trains with abnormality processing to unify key sequence operation ticket generation method and system, including：Step is retracted for each operating procedure regulation in operation order, if exception occurs in some operating procedure, in the case where no manual intervention, is executed according to sequence of steps is retracted.Beneficial effect of the present invention：Retract step for each operating procedure increase, when occurring abnormal, rest on abnormal step may unpredictable danger, after step is retracted in increase, may return to the initial conditions for executing operation order, convenient for re-executing or checking problem.A key sequence operation process is optimized, reduces risk while reducing human intervention.
Description
Technical field
The present invention relates to electric system sequential control technology field, in particular to a kind of electric system with abnormality processing
One key successive control system and method.
Background technique
Nearly ten years, power grid construction experienced high speed development, and substation's quantity increases to 39247 by 21556, increase
82%, a line production task is increasingly heavy, and personnel amount and structure conflict are prominent, by the tradition fortune inspection mode based on manpower
Low efficiency, hoisting power are limited, have been difficult to adapt to current electric grid requirements of one's work.It utilizes sequential control (hereinafter referred to as " sequence ")
Technology carry out grid switching operation be the effective ways to solve the above problems, by the default control logic in successive control system, it can be achieved that
The automatic conversion of the station equipment method of operation can greatly save the operating time, mitigate working strength, reduce maloperation, leakage behaviour
Make risk, has broad application prospects.Successive control system has wide in intelligent substation (hereinafter referred to as " intelligent station ") at present
General deployment.
But existing key successive control system still remains larger deficiency, mainly includes the following aspects：
1, the implementation pattern disunity of different manufacturers, different substation successive control system, is unfavorable for being managed collectively.
2, during existing sequence operation, if there is exception, sequence operation can rest on abnormal step, may band
Carry out unpredictable danger.
3, manual intervention is complicated, and operation maintenance personnel leads to intelligent station because misgivings security risk dare not operate, be reluctant to operate
Sequence degree of being practical is low.
Summary of the invention
The purpose of the present invention is to solve the above-mentioned problems, proposes a kind of power train with abnormality processing and unifies key
Sequence method and system, the operation of sequence operation ticket have abnormality processing step, reduce risk while reducing human intervention.
To achieve the goals above, the present invention adopts the following technical scheme that：
The first object of the present invention is to disclose a kind of power train with abnormality processing to unify key sequence operation ticket generation side
Method, including：Step is retracted for each operating procedure regulation in operation order, if exception occurs in some operating procedure, is not being had
In the case where having manual intervention, executed according to sequence of steps is retracted.
Further, when generating combination ticket, according to pre-set rule, the front and back logic of combination ticket is tested
Card, the operating condition of all operation orders have to comply with the target state of its preamble operation order.
The second object of the present invention be a kind of power train with abnormality processing is disclosed to unify key sequence method, including：
Operation order or combination operation ticket are generated according to above-mentioned method；
Choose the operation order for needing to operate or operation order combination；
It checks equipment state, carries out anti-error verification, simulation executes operating procedure；
Operation order is executed, checking operating procedure in real time in implementation procedure, whether it is executed normally, if there is exception, is not having
In the case where manual intervention, corresponding step is retracted according to preset rule and is re-executed.
Further, in operation order implementation procedure, if there is manual intervention in some operating procedure, by the operation order
It is automatically stored as an abnormality processing case, and the abnormality processing case is stored in experience library；When executing the operation order again,
Automatically in the corresponding step failure that once occurred of prompt and to the treatment process information of failure.
Further, each abnormality processing case include operation order, abnormal conditions, the operating method of manual intervention and
Operation result information；
It in operation order implementation procedure, is matched, is realized different with the abnormality processing case in experience library by above- mentioned information
The often inquiry of processing case is transferred automatically.
The third object of the present invention is to disclose a kind of power train with abnormality processing and unify key sequence operation ticket to generate system
System, including：For providing to retract the device of step for each operating procedure in operation order, if some operating procedure occurs
It is abnormal, in the case where no manual intervention, executed according to sequence of steps is retracted.
Further, further include：For generate combine ticket when, according to pre-set rule, to the front and back of combination ticket
The content of the device that logic is verified, verifying includes：The operating condition of all operation orders has to comply with its preamble operation order
Target state.
The fourth object of the present invention be a kind of power train with abnormality processing is disclosed to unify key successive control system, including：
For generating the unit of operation order or combination operation ticket, the unit includes：For for each in operation order
Operating procedure is provided to retract the device of step and is used for when generating combination ticket, according to pre-set rule, to combination ticket
The device that front and back logic is verified；
For choosing the unit of the operation order for needing to operate or operation order combination；
For checking equipment state, anti-error verification is carried out, simulation executes the unit of operating procedure；
For executing the unit of operation order, check that whether it is executed normally for operating procedure in implementation procedure in real time, if there is
It is abnormal, in the case where no manual intervention, corresponding step is retracted according to preset rule and is re-executed.
Further, further include：For in operation order implementation procedure, if occurred in some operating procedure artificial dry
In advance, then the operation order is automatically stored as an abnormality processing case, and by the list in abnormality processing case deposit experience library
Member；
When executing the operation order again, for prompting the failure once occurred in corresponding step automatically and to failure
The unit for the treatment of process information.
Further, further include：For passing through the exception in above- mentioned information and experience library in operation order implementation procedure
Reason case is matched, the unit realizing the inquiry of abnormality processing case or transferring automatically.
Beneficial effects of the present invention are：
1, step is retracted for each operating procedure increase, when occurring abnormal, resting on abnormal step may can not be pre-
The danger known after step is retracted in increase, may return to the initial conditions for executing operation order, ask convenient for re-executing or checking
Topic.A key sequence operation process is optimized, reduces risk while reducing human intervention.
2, abnormality processing case experience library is established, the operation difficulty of service personnel or operation maintenance personnel is reduced, avoids mistake
The generation of operation, while promoting sequence operation efficiency.
3, when formulating combination ticket, increase the logical check process of combination ticket before previewing step, avoid previewing
It is modified again after finding the problem in journey, needs to re-start preview process, save workload and production cost.
Detailed description of the invention
Fig. 1 is that the power train of the invention with abnormality processing unifies key successive control system structural schematic diagram；
Fig. 2 is that the power train of the invention with abnormality processing unifies key sequence method flow diagram.
Specific embodiment：
The invention will be further described with embodiment with reference to the accompanying drawing.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Term is explained
One key sequence：A kind of operation item software is prefabricated, operation task modular is built, equipment state automatic discrimination, prevents
The accidentally operation mode that interlocking intelligent check, operating procedure one-key start, operating process automatic sequence execute.
Operation order：The sequence of operation for a key sequence being stored in substation includes operation object, current device
The contents such as state, target device state, operation task title, operation item, operating condition, dbjective state, are answered before substation puts into operation
Debugging is verified.
Combine ticket：The operation order to be formed is combined based on multiple key sequence operation tickets.
Double confirmations：When equipment remote operation, corresponding variation, and all these fingers should at least occur there are two non-homogeneous instruction
Show and corresponding variation has occurred, just can confirm that the equipment has operated in place.
Main criterion：Position contact, pressing plate state, current definite value area code criterion in multiple Rule of judgment of double confirmations.
Assistant criteria：In multiple Rule of judgment of double confirmations, in addition to position contact, pressing plate state, current definite value area code
Criterion.
Target state：Operation object in one key sequence operation ticket it is expected the dbjective state reached after operation.
Operating condition：One key sequence instructs the primary condition that must satisfy before execution, and operating condition satisfaction just allows to open
Dynamic instruction execution, operating condition are unsatisfactory for forbidding instruction execution.
Dbjective state：The expecting states that need to meet after the instruction of one key sequence all executes, dbjective state is full up foot
Indicate instruction execution success, dbjective state, which does not meet, indicates instruction execution failure.
Embodiment one
In order to solve the problems, such as to point out in background technique, present embodiment discloses the power trains with abnormality processing to unify key
Successive control system, as shown in Figure 1, including：Monitoring host computer, intelligent error preventing host, measure and control device and protective device；Monitoring host computer and intelligence
Can anti-error main-machine communication, monitoring host computer and intelligent error preventing host by station level interchanger respectively with measure and control device and protective device
Communication.Wherein,
Monitoring host computer：Configuration sequence control function module cooperates monitoring system of electric substation and scheduling station to realize sequence control
Function processed completes storage, preview, the execution etc. of sequence control operation order.
Intelligent error preventing host：The anti-error Information Authentication of relevant operation.
Measure and control device：It receives the control of monitoring host computer sequence and decomposes the single step remote control command executed, have authentication, anti-error
Locking, synchronized detection function.
Protective device：It receives monitoring host computer and decomposes the single step protection equipment control operational order executed, complete soft pressing plate
Throwing is moved back and is protected.
The invention discloses a kind of power trains with abnormality processing to unify key sequence method, as shown in Fig. 2, including following
Step：
(1) operation order management；Including newly-built, deletion, modification, sweep equipment state；It is newly-built, it deletes, modifies operation order, operation
Object is operation order collection；
When establishing operation order, extension is made to the operating procedure of sequence operation ticket, increases abnormality processing step：For operation order
In each step define and retract step, if this step operation operation exception can in the case where no manual intervention
With according to retract sequence of steps execute.When due to occurring abnormal, rest on abnormal step may unpredictable danger, increase
Step is retracted, may return to the initial conditions for executing operation order, convenient for re-executing or checking problem.
When formulating combination ticket, according to pre-set rule, verification is interacted with anti-error host, to the front and back of combination ticket
Logic is verified, it is ensured that the operating condition in all operation orders has to comply with the target state of its preamble operation order.
By taking following operation order as an example, the condition for operating 3 is that the operation operated in 1 normally completes, and checks the Three Gorges state tune
The current state of left 1/500kV.B01.50111 and the left 1/500kV.B01.50112 in the Three Gorges state tune are to close.
<@>Serial number equipment operation term source state target state condition</@>
<#>The 1 left 1/500kV.B01.50111 in the Three Gorges state tune closes division</#>
<#>The 2 left 1/500kV.B01.50112 in the Three Gorges state tune close division</#>
<#>The 3 left 1/500kV.B01.5011 in the Three Gorges state tune close the division state tune left 1/500kV.B01.50111 in Three Gorges and
The left 1/500kV.B01.50112 in the Three Gorges state tune is in coincidence</#>
It completes to carry out preview verifying again later if combination ticket is all formulated, go wrong, need to walk a stream again
Journey.The logical check of combination ticket, the step of ticket is combined in formulation is advanceed to from preview step, problem is found more early, solves to ask
The cost needed is inscribed with regard to smaller, so logical check is shifted to an earlier date, workload can be saved.
(2) selection operation ticket；Authorization check is carried out, the operation order for needing to operate or operation order combination are chosen
(3) simulation preview；It checks equipment state, carries out anti-error verification, simulation executes operating procedure；
(4) operation order is executed；Check that whether it is executed normally for operating procedure in implementation procedure in real time, if there is exception,
In the case where there is no manual intervention, it can be executed according to preset sequence of steps of retracting.
After operation order has executed, check dbjective state whether meet expecting state, if met, indicate instruction execution at
Function, otherwise, instruction execution are unsuccessful.
In operation order implementation procedure, if there is manual intervention, associated operation order is automatically stored as an abnormality processing
Case after manual intervention executes, inserts process flow and remarks by operator, is put into experience library, executes association behaviour again later
When making ticket, the failure and processing step that once occurred can be prompted in correlation step automatically；Alternatively, when needing to carry out manual intervention,
Abnormality processing case can be first matched in experience library, the failure that once occurred in correlation step prompt after successful match automatically and
Processing step.
Each abnormality processing case stores operation order, abnormal conditions, the operating method of manual intervention and operation knot
The information such as fruit；It is matched by above-mentioned information with the abnormality processing case in experience library, abnormality processing case may be implemented
Inquiry or transfer automatically.
Service personnel or operation maintenance personnel can be operated according to correlation prompt, reduce service personnel or operation maintenance personnel
Operation difficulty, avoid the generation of maloperation.The foundation in experience library is the process of an accumulation, with the increasing for using the time
It is long, it has more and more experience accumulation and gets off, service personnel or operation maintenance personnel can be handled according to process, be reduced pair
The technical level requirement of personnel.
Embodiment two
Present embodiment discloses a kind of power trains with abnormality processing to unify key successive control system, including：
For generating the unit of operation order or combination operation ticket, the unit includes：For for each in operation order
Operating procedure is provided to retract the device of step and is used for when generating combination ticket, according to pre-set rule, to combination ticket
The device that front and back logic is verified；
For choosing the unit of the operation order for needing to operate or operation order combination；
For checking equipment state, anti-error verification is carried out, simulation executes the unit of operating procedure；
For executing the unit of operation order, check that whether it is executed normally for operating procedure in implementation procedure in real time, if there is
It is abnormal, in the case where no manual intervention, corresponding step is retracted according to preset rule and is re-executed.
Further, further include：For in operation order implementation procedure, if occurred in some operating procedure artificial dry
In advance, then the operation order is automatically stored as an abnormality processing case, and by the list in abnormality processing case deposit experience library
Member；
When executing the operation order again, for prompting the failure once occurred in corresponding step automatically and to failure
The unit for the treatment of process information.
Further, further include：For passing through the exception in above- mentioned information and experience library in operation order implementation procedure
Reason case is matched, the unit realizing the inquiry of abnormality processing case or transferring automatically.
Above-mentioned, although the foregoing specific embodiments of the present invention is described with reference to the accompanying drawings, not protects model to the present invention
The limitation enclosed, those skilled in the art should understand that, based on the technical solutions of the present invention, those skilled in the art are not
Need to make the creative labor the various modifications or changes that can be made still within protection scope of the present invention.
Claims (10)
1. a kind of power train with abnormality processing unifies key sequence operation ticket generation method, which is characterized in that including：For operation
Each operating procedure regulation retracts step in ticket, if exception occurs in some operating procedure, in the feelings of not manual intervention
Under condition, executed according to sequence of steps is retracted.
2. a kind of power train with abnormality processing as described in claim 1 unifies key sequence operation ticket generation method, special
Sign is, when generating combination ticket, according to pre-set rule, verifies to the front and back logic of combination ticket, all operations
The operating condition of ticket has to comply with the target state of its preamble operation order.
3. a kind of power train with abnormality processing unifies key sequence method, which is characterized in that including：
Method according to claim 1 or 2 generates operation order or combination operation ticket；
Choose the operation order for needing to operate or operation order combination；
It checks equipment state, carries out anti-error verification, simulation executes operating procedure；
Operation order is executed, checking operating procedure in real time in implementation procedure, whether it is executed normally, if there is exception, inartificial
In the case where intervention, corresponding step is retracted according to preset rule and is re-executed.
4. a kind of power train with abnormality processing as claimed in claim 3 unifies key sequence method, which is characterized in that operation
During ticket stubs row, if there is manual intervention in some operating procedure, which is automatically stored as an exception
Case is managed, and the abnormality processing case is stored in experience library；When executing the operation order again, prompted automatically in corresponding step
Once the failure occurred and the treatment process information to failure.
5. a kind of power train with abnormality processing as claimed in claim 4 unifies key sequence method, which is characterized in that each
A abnormality processing case includes operation order, abnormal conditions, the operating method of manual intervention and operation result information；
It in operation order implementation procedure, is matched by above- mentioned information with the abnormality processing case in experience library, realizes exception
It manages the inquiry of case or transfers automatically.
6. a kind of power train with abnormality processing, which unifies key sequence operation ticket, generates system, which is characterized in that including：For for
Each operating procedure provides to retract the device of step in operation order, if exception occurs in some operating procedure, in nobody
In the case that work is intervened, executed according to sequence of steps is retracted.
7. a kind of power train with abnormality processing as claimed in claim 6, which unifies key sequence operation ticket, generates system, special
Sign is, further includes：For according to pre-set rule, testing the front and back logic of combination ticket when generating combination ticket
The content of the device of card, verifying includes：The operating condition of all operation orders has to comply with the target state of its preamble operation order.
8. a kind of power train with abnormality processing unifies key successive control system, which is characterized in that including：
For generating the unit of operation order or combination operation ticket, the unit includes：For being operated for each in operation order
Step is provided to retract the device of step and is used for when generating combination ticket, according to pre-set rule, to the front and back of combination ticket
The device that logic is verified；
For choosing the unit of the operation order for needing to operate or operation order combination；
For checking equipment state, anti-error verification is carried out, simulation executes the unit of operating procedure；
For executing the unit of operation order, check that whether it is executed normally for operating procedure in implementation procedure in real time, if there is exception,
In the case where no manual intervention, corresponding step is retracted according to preset rule and is re-executed.
9. a kind of power train with abnormality processing as claimed in claim 8 unifies key successive control system, which is characterized in that also wrap
It includes：For if there is manual intervention in some operating procedure, which being automatically stored in operation order implementation procedure
For an abnormality processing case, and by the unit in abnormality processing case deposit experience library；
When executing the operation order again, for prompting the failure once occurred in corresponding step automatically and to the processing of failure
The unit of procedural information.
10. a kind of power train with abnormality processing as claimed in claim 8 unifies key successive control system, which is characterized in that also
Including：For being matched by above- mentioned information with the abnormality processing case in experience library in operation order implementation procedure, realize
The inquiry of abnormality processing case or the unit transferred automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810690929.XA CN108879663B (en) | 2018-06-28 | 2018-06-28 | One-key sequence control method and system for electric power system with exception handling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810690929.XA CN108879663B (en) | 2018-06-28 | 2018-06-28 | One-key sequence control method and system for electric power system with exception handling |
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| CN108879663A true CN108879663A (en) | 2018-11-23 |
| CN108879663B CN108879663B (en) | 2021-03-16 |
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| CN201810690929.XA Active CN108879663B (en) | 2018-06-28 | 2018-06-28 | One-key sequence control method and system for electric power system with exception handling |
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| CN112186739A (en) * | 2020-09-07 | 2021-01-05 | 南京南瑞继保电气有限公司 | Sequential control operation order non-power-outage checking method and system |
| CN112578695A (en) * | 2019-09-29 | 2021-03-30 | 国网重庆市电力公司 | Intelligent substation one-key sequence control checking method and system based on block chain |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112578695A (en) * | 2019-09-29 | 2021-03-30 | 国网重庆市电力公司 | Intelligent substation one-key sequence control checking method and system based on block chain |
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| CN108879663B (en) | 2021-03-16 |
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